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The Case for Everyday Mathematics
- 28-5-09
The Case for Everyday MathematicsÂ
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By Andy Isaacs, D.A. May 28, 2009
University of Chicago School of Mathematics Project
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Everyday Mathematics is the most researched and trusted elementary math curriculum in the United States. It is the program of choice for nearly four million students nationwide. No other program has been developed as thoroughly and carefully over time, with full field testing prior to publication. In addition, no other program has the extensive verification that it works.
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Barry Garelick’s May 15 column, “One Step Ahead of the Train Wreck,†contains misperceptions that need to be corrected. While we certainly empathize with Mr. Garelick and his daughter’s struggle in math, we feel the methods in Everyday Mathematics are validated by its successful track record nationwide.
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First, Everyday Mathematics does indeed teach multiple algorithms (strategies for solving math problems). Everyday Mathematics encourages students to learn multiple algorithms because it helps them understand both how to solve a problem and why the method is valid. Students can choose the way that works best for them, allowing them to not only feel more successful but to actually understand the math better.
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Everyday Mathematics materials identify one algorithm for each operation as a “focus algorithm.†The purpose of a focus algorithm is to provide children with at least one accessible and correct paper-and-pencil method and thereby set a common basis for classroom work. Each focus algorithm is chosen for both efficiency and understandability.
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The highly efficient paper-and-pencil algorithms that have been traditional in the U.S. may no longer be the best algorithms for children in today’s technologically demanding world. Today’s elementary school children will be in the workforce well into the second half of the 21st century and the school mathematics curriculum should reflect the technological age in which they will live, work, and compete.
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Parents who would like to become more familiar with the algorithms in Everyday Mathematics can now see them in the Free Family Resources section of EverydayMathOnline.com. These animations take users step-by-step through solving a problem with each algorithm. With clear voiceover instructions, the animations help parents, students, or teachers gain a better understanding of different ways to solve a problem.
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Mr. Garelick may be happy to learn that the third edition of Everyday Mathematics addresses many of his issues with the program. For example, students have a hard cover student reference book with worked examples and a journal to keep a daily record of their work. The reference book is also available online. The program was revised for the third edition based on extensive teacher feedback.
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The publisher Wright Group/McGraw-Hill has done many things to help parents support their children with Everyday Mathematics homework. Everyday Mathematics’ instructional content incorporates ways to involve parents. Each lesson has a Home/Study Link in the form of homework that includes extensions of lessons and ongoing review problems. This shows families what students are doing in math class.
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Everyday Mathematics comes with the Home Connection Handbook, which helps teachers and administrators communicate with families. It includes:
·        A how-to section on holding school events such as the Back-to-School Night, Open Houses, a Family Math Night, and Portfolio Day. Each event is designed to welcome parents into the math education process and provide the background knowledge for them to do so successfully.
·        Materials for teachers to send home such as newsletters, Family Letters, Game Kits and Feedback Sheets.
o  Family Letters provide families with information about the Everyday Mathematics structure and curriculum by explaining key content and vocabulary, directions for appropriate games, and so on. The Family Letters are available in nine languages: English, Arabic, Bengali, Chinese (traditional), Haitian Creole, Korean, Russian, Spanish, and Urdu.
·        Recommendations on creating Parent Handbooks – including how to create them, what to include, and when to distribute.
·        Suggestions for inviting parents into the classroom to observe or volunteer.
·        Displays to visually explain Everyday Mathematics to parents.
·        Tips for maximizing time during Parent-Teacher Conference.
·        A Glossary defining math terms.
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In addition, Wright Group/McGraw-Hill also has developed several online support sites for teachers and parents.
·        Under the Free Family Resources section of EverydayMathOnline.com, parents can access additional resources, including Algorithm Animations tutorials.
·        The Parent Connection Web site provides much of the material from the Home Connection Handbook detailed above and quick tips for helping children succeed in math.
·        The EverydayMathSuccess.com site includes videos of the program in action and important research supporting the program’s effectiveness.
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Another issue Mr. Garelick questioned includes Everyday Math’s pacing, which we refer to as distributed practice. First, content in Everyday Math is taught gradually over time, beginning with concrete experiences to which students can relate. Research shows that students learn best when new topics are presented at a brisk pace, with multiple exposures over time, and with frequent opportunities for review and practice. The sequence of instruction in the Everyday Mathematics curriculum has been carefully mapped out to optimize these conditions for learning and retaining knowledge. Test results show that this approach works.
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We agree with Mr. Garelick that instructional material must support teachers to be effective. The Everyday Mathematics Teacher’s Lesson Guides are robust with mathematical background information to help teachers enhance their knowledge of the mathematics. The Teacher’s Reference Manual that comes with the program also offers extensive teacher education information about the content in the program. McGraw-Hill Education also provides professional development for Everyday Math teachers routinely in the form of national user conferences, in-person training for new and experienced users, and a newsletter for teachers to share ideas.
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As a final word, Everyday Mathematics’ effectiveness has been documented through a variety of studies. No other program has been scrutinized as widely, both by researchers and program users. Everyday Mathematics students have been found to be mathematically literate on a wide variety of measures, including state-mandated tests, commercially available standardized tests, tests constructed by the University of Chicago School Mathematics Project, and tests written by independent researchers.
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As a report from the National Academy of Sciences (National Research Council, 2004) makes clear, no other currently available elementary school mathematics program has been subjected to so much scrutiny by so many researchers. The agreement about the curriculum across so many research studies is the strongest evidence that Everyday Mathematics is effective.
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The ARC Center, located at the Consortium for Mathematics and its Applications (COMAP), studied the records of 78,000 students and found that the average standardized test scores were significantly higher for students in Everyday Mathematics schools than for students in comparison schools.
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In the Everyday Mathematics Intervention Report, posted by the What Works Clearinghouse, Everyday Mathematics was found to have a “potentially positive effect†– this is the second highest rating possible – something not yet accomplished by any other elementary math curriculum.
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In addition, many districts have shared that they see markedly improved student outcomes on state-mandated tests. Some of these districts include: New York City, NY; Philadelphia, PA; Virginia Beach, VA; Kent, WA; Fayetteville, AR; Citrus County, FL; and Chattanooga, TN.
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For any parent struggling with their child’s math performance, it is essential to partner with the teacher to get to the root of the problem. For any teacher struggling with a particular lesson or student, it is key that they look for help from district leaders or even the publisher of the program and the author group. Wright Group representatives are always available to help.
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To learn more about the philosophies behind Everyday Math, see it in action, hear from those succeeding with it, and find parent resources, please visit EverydayMathSuccess.com.
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This year, I was fortunate to have a teacher who "went against" the program and actually sent the assessments home and the warning bells began to ring. I discovered that my current third grader's subtraction skills are weak to put it mildly. When your child knows that 6+5=11, but does not make the connection that 11-6=5 and it is February,2009 is upsetting to say the least. From speaking with teachers and my own research, one learns that subtraction is glossed over because a calculator is available.
And because a calculator is available, the multiplication tables are also not taught; however, the child is supposed to know it to do lattice multiplication? As a result, I am teaching my daughter her multiplication tables and I have hired a tutor to supplement the math program at the school. Unfortunately, I am not the only parent who has a tutor for their children or who is supplementing at home or at some sort of learning center.
In addition, one knows something is not quite right with a math program when your child comes home before the state assessment test and tells you that the teacher will not be using Everyday Math, but the more traditional program from years past until after the test.
I also have a child in the 5th grade. Recently, my 5th grader had a fraction assessment/test. He was the only student who took the test without a calculator. He and only two other children knew how to convert 3/4 into a decimal without a calculator. When he told his teacher that he was able to convert simple fractions into decimals without a calculator his teachers response was "You know how to do that?" It appears that this too is glossed over in Everyday Mathematics. When my son told me his teacher's reaction, I had an OH MY GOD moment. Is he learning math? or calculator use? When I finally did see the assessment, one question on the assessment was "How would you convert a fraction into a decimal into a percent WITHOUT A CALCULATOR?" Should not the question have been if it all :"How would you convert a simple fraction to a decimal using a calculator?" Which skill is more important? knowing how to do it with or without a calculator?
Nor was my son taught the reason why -(-4) =+4. I asked him, did not the teacher explain to you that there is a -1 outside the bracket and that when you multiply 2 negative numbers you get a positive. He said "No mom, they just said to make it a positive when we see it." My draw dropped. HUH?
Everyday Math is not Math for the 21st century or for any century for that matter. If anything, it is math such as EDM that closes the door on many a dream and career a child may have by not giving them the skill set they need to succeed but instead it makes them dependent on a calculator for simple, daily mathematical operations such as 3*4.
I agree with the assessment Everyday Math Stinks!
How many of you have actually taught this program? I am a teacher who teaches EDM. I want to tell all of you parents and experts out there that the program works and I love it!. My First Grade students are totally engaged in Math and understand what a number means and how to apply what they have learned in numerous ways. It is a program that not only teaches Math concepts, but allows the students to think. Wow, what a novel idea that is! Sure you can "drill and kill", but what kind of thinking processes are going on there? Not much, and that's what happens when young children only memorize numbers, no thinking!.....
The praise you bestow on Everday Math is not deserved.
On the other hand, the advice provided by Mr. Garelick is both timely and critical for parents of students who are either in the thick of an inquiry-based mathematics instructional program, or who are headed into such an environment.
The time is now for parents of elementary students to take charge of their childrens' educational destiny and end the metastasizing disaster that is inquiry-based math and science instruction. This is absolutely no way to prepare our students for success in STEM careers.
If there was any way I could convince you to find a new line of work ASAP I would certainly do so. Until then I will do what I can to call into serious question the muddled thinking and poorly supported conclusions you and individuals like you are perpetually feed the public to justify your salary.
Consider some of my observations of real world implementation of Everyday Math:
--Parents who are paying attention tend to hate the program. At first it may be due to the unfamiliar algorithms and parents may be told that they need to embrace a more progressive view. However, over time, it becomes clear to parents that the spiraling approach is hindering in-depth learning and that the strange algorithms only serve to slow down calculations rather than enhance understanding.
--The teachers who do like the program tend to do so because it is highly scripted. Since they are uncomfortable with math, they find the tight script easy to follow and less intimidating. However, that doesn't translate to good teaching or learning--it just makes it easier for the teacher to avoid more intensive or differentiated lessons.
--Teachers who dislike the program tend to supplement whenever they can and to stress the "standard" algorithms over what is contained in the program. They also skip sections or focus on more drill-like exercises prior to state tests. As a result, students in a school district will perform differently on state tests or become more or less comfortable with math depending on which kind of teacher they draw in a district using this program.
--In addition to the variables noted above, parents almost universally teach their own children more "standard" algorithms and methods at the kitchen table, typically starting in third or fourth grade when the alarms go off. In older grades, tutors are also common in affluent areas.
To say that research and test scores support the Everyday Math model is really quite meaningless. As others have pointed out, the research has not begun to control for the variables at work here. What parents like me can tell you, though, is that our kids are flailing about under Everyday Math. Unless we step in with support at school, at home, or with third party help, our children simply are not making progress. Ironically, the fundamental constructivist point that we need to inculcate an understanding of math concepts, rather than simply teaching the process toward an answer, is NOT working under Everyday Math. Students who do not get supplementation of some form or another not only miss the boat on efficiency due to reliance on awkward algorithms, but they also fail to grasp math concepts with any depth.
Everyday Math is well marketed and supported by some nationally fielded, heavy-hitting salespeople. Some educators like the detailed scripting and pre-packaged lessons and homework because it makes life easy for them. Parents who want their children to be able to handle what life throws at them, however, find Everyday Math to be a terrible tragedy.
In May of 2007 EDM was adopted by the Seattle Schools; prior to that time SPS had used a lot of TERC/Investigations. At the school board meeting a lot of attention was paid to the fact that with "Fidelity of Implementation" to the EDM pacing guide the achivement gaps would be reduced.
State test gaps referenced at the meeting were from Seattle WASL Math Spring 2006:
Black = 44.7; Hispanic = 36.3; Native American = 28.5; English Language Learners =53.8 ; Asians = 9.6;
After one year of EDM, using 75 minute math classes and strict "Fidelity of Implementation" to the EDM pacing plan all 5 gaps increased.
State test gaps Spring 2008 for Seattle grade four students showed increases of:
Black = +1.6; Hispanic = +4.1; Native American = +1.7; English Language Learners =+2.3 ; Asians = +1.8;
Seattle now has enormous achievement gaps in math which increased greatly over the last decade of Reform Math use in Seattle, while the reading achievement gaps shrunk.
In Washington state the ITBS test was last given in 2005. A comparison of EDM using districts (34 of them) revealed that grade 6 scores were markedly lower than grade 3 scores in EDM districts in 2005.
For districts with Black and Hispanic Populations less than 10%
the drop was 10 percentile points
For districts Black and Hispanic Populations between 10% & 20%
the drop was 10 percentile points
For districts Black and Hispanic Populations more than 20%
the drop was 15.5 percentile points.
It appears that the enormous number of topics visited each year by EDM may increase test scores initially but long term skill development is weak and the house of cards collapses by grade six.
I can not find anything happening that indicates EDM is a reasonable choice for educationally disadvantaged learners.
I think NMAP got it correct.
NMAP stated: “A focused, coherent progression of mathematics learning, with an emphasis on proficiency with key topics, should become the norm in elementary and middle school mathematics curricula. Any approach that continually revisits topics year after year without closure is to be avoided.â€
Everyday Math continually revisits topics year after year without closure and without a focus on proficiency with key topics.
I am currently teaching High School Mathematics on the Lummi Indian Reservation at Lummi Nation School. Our children suffered through a decade of Everyday Mathematics, which I feel left our children instructionally disabled in mathematics.
The Bureau of Indian Education determined that only two math programs show any potential for improving mathematics in the reservation environment. Thankfully we received a B.I.E. grant for the next few school years to implement Saxon math k-6. This 2008-2009 school year is our first with Saxon math.
It seems that the Hook-Bishop-Hook California study of reform math results was correct. This EDM stuff just does not work well in many real life situations.
My kids are now free of EDM's lattice multiplication and partial products. They've learned there is a reason for standard algorithms. Standard Algoritms are fast, accurate, easy to use, extensible and do not destroy understanding contrary to Dr. Ruth Parker's opinion expressed at the recent Annual NCTM meeting.
From my experience with Hispanics in Eastern Washington and with diverse cultures in Seattle and Los Angeles as well as on the Rez, I find your expressed opinions in regard to EDM and its effect on educationally disadvantaged learners are incorrrect.
In the recent study begun to analyze achievement in Elementary school mathematics:
Achievement Effects of Four Early Elementary School Math Curricula: Findings from First Graders in 39 Schools.
The four curricula are TERC/Investigations in Number, Data, and Space; Math Expressions; Saxon Math; and Scott Foresman-Addison Wesley Mathematics. First-grade math achievement was significantly higher in schools randomly assigned to Math Expressions or Saxon Math than in those schools assigned to Investigations in Number, Data, and Space or to Scott Foresman-Addison Wesley Mathematics.
Why was Everyday Math not a participant in this important study?
In regard to your statements about how well the State of Washington is doing please consider the following:
The NAEP test referred to as the “Nation’s Report Card†shows our State NAEP data changes from 2003 to 2007 in regard to math achievement gaps as:
Black grade 8 increased by 4.02 ranking #39 of 41
(2nd from the bottom)
Hispanic grade 8 increased by 5.93 ranking #36 of 37
(1 from the bottom)
Black grade 4 increased by 6.50 ranking #43 of 43
(dead last)
Hispanic grade 4 increased by 4.46 ranking #42 of 44
(2nd from the bottom)
Reform math is now used in about 90% of Washington's elementary schools. The 2007 NAEP report had about half of the states showing improvment in math at the 4th grade level but not Washington. It had about half the states improving in math at the 8th grade level but not Washington.
Sincerely,
Danaher M. Dempsey, Jr.
When the expectation is children are learning how to multiply, how do you think students and parents will react when they learn all that their children were taught was how to count? (e.g. the number of fence posts needed to build a fence around a garden.) Let's assume everyone thinks.
The public seems quite convinced that Everyday is an expensive hoax. Will the real math program please stand up? What asssumptions were made when 'friends' collected student data for the evaluation of the DOE's so-called exemplary programs. If this is not data dropping, than what is?
A measurement of a textbook's success should not use the teacher or a style of teaching as a ruler. Do the math correctly and a wise person will see that while the desire for good teachers is universal, it is immaterial with regard to writing a popular curriculum.
There are two principal mistakes with regard to the US model for curriculum development that make it so unpopular with students and teachers. First, the problems in textbooks have not been properly tested with students or refined. Students and teachers are being misled into what they are learning and that can be annoying and frustrating. (e.g. Core plus's Zen model of a line).
Second, a major group of students were left out of the evaluation studies - namely those students who didn't understand what they were being taught, so either they left or they failed. This has created an undeserved boom in a crisis economy and no amount of pleading for understanding is going to help your colleagues this time.
You and they are no more 'constructivist' than my second grade teacher, Ms. Shame Onu.
How many reports were reviewed by NMAP? Ans: 16000 and <1% followed professional research guidelines.
If you want 'Success for All' then lets adopt something that works, like Singapore. Now that's meaningful.
Signed,
Favorite Student
Thanks Mr. Issac for your contribution to the worthless studies in the 16,000 that the NMAP examined.
I particularly remember the WWC recommendation of potentially positive effects from EDM. This was cited by the Seattle Math Program Manager prior to EDM adoption.
I looked it up a group of moderately wealthy White and Asian students in MA using EDM out performed those using a first generation reform math text series. That is like saying "I can run fast because I can out run a slug."
Once again thanks for your contribution to worthless studies. It is good to know how our money is spent.
Sincerely,
Danaher M. Dempsey, Jr.
on the Rez.
Valid research?
Trusted by whom?
"It is the program of choice for nearly four million students nationwide."
Hah! The students and their parents surely didn't choose it.
"In addition, no other program has the extensive verification that it works."
How do you define "works"?
Our school used MathLand before changing to EM. There darn well better be some improvement, but how many kids get to algebra in 8th grade without outside help. This data is so simple to obtain. Just ask the parents of the best students. Relative improvement means nothing when it's pulled out of context. Let's talk absolute improvement.
Everyday Math is fundamentally flawed.
In spite of lip service for mastery of the basics (even partial products or the lattice method), it doesn't happen. EM is based on the idea that mastery is not necessary at any one point in time. It allows kids to achieve mastery at their own pace. This appeals to schools that push fulll-inclusion. EM doesn't do spiraling, it does circling. It's repeated partial learning. Every day is the first day of school in September. My advice to parents who have kids in EM is to make sure that understanding happens the first time through the loop. Pay a tutor if necessary. Many schools supplement EM, but what this really means is that they change it drastically. You can't possibly add to it because it's so bloated. Count the pages and divide by the number of class periods.
The other fundamental flaw of EM is that it never happens. They throw so much stuff into it just to get it through the selection process. By the time fifth grade comes around, so many kids are at so many different levels of mastery that getting through the material is impossible. My son's fifth grade teacher had to quit with 35% of the couse not covered, but she sent home a letter declaring victory over critical thinking and problem solving. No. She spent much of the time making sure the high SES kids at the private school could add 7 + 8 and knew their times table.
Is this a matter of proper teacher training? No way. The fundamental flaw in EM is that it allows students to slip and slide when it comes to mastery of ANY basic skill. So, what do kids get in 6th grade? Not only do they have to learn new material that they can't let slip to next year, but they get Math Boxes imbedded in each lesson to try to finally (!) master all of their missing skills. There is no way for a teacher to identify and remedy all of the gaps in skills and knowledge. It's too late. The kids are on their own.
Sixth grade is when most schools give a placement test for the math track that leads to algebra in 8th grade. If your child does not get on this track, it's all over for a math, science, or engineering degree in college.
By sixth grade it's all over.
Just ask the parents of the kids taking algebra in 8th grade. They know. Unfortunately, many other kids willl think they are just not good in math. But hey, the relative scores on the trivial, low cut-off, state tests are going up.
This is not about which algorithms to use or drill and kill, it's about low expectations versus high expectations.
Thanks so much for your brilliant analysis. I used it in my letter to Seattle School directors:
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Dear Director,
On EdNews.org .... from Steveh:
"Everyday Math is based on the idea that mastery is not necessary at any one point in time.
It allows kids to achieve mastery at their own pace.
This appeals to schools that push full-inclusion.
EM doesn't do spiraling, it does circling. It's repeated partial learning."
------------ --------- --------- --------- --------- ---
I encourage you to read Mr Issac's article and then all comments before voting approval of $474,440 on June 3, 2009 to buy more Everyday Math.
Are the Seattle School Directors ever planning on addressing the continuing pattern of ongoing discrimination of disadvantaged learners in math?
You may figure you are locked into a bigger plan so you must approve this purchase .......
Here is what I believe the bigger plan is:
http://ednews.org/articles/the-discriminatory-math...
Who is buying that plan?
It appear that very few buy it, except perhaps the Seattle School Directors.
So when if ever is the Seattle .....
Math Plan to Some Where scheduled to occur?
Sincerely,
Dan
It's like watching TV while someone is switching channels every few seconds. All of the modules are de-contextualized from each other and the students don't stay with any of them long enough to make sense of them.
Spiraling has taught my daughter that she can safely ignore her math lessons because they will soon go away.
I don't understand why people equate practice and repetition with rote memorization. Some things require memorization, in the sense that we learn things for easy recall and usage in more complicated problems. I can teach my kid to regurgitate that 8x6=48, but it's another for her to say it knowing that it means she's adding together eight groups of six.
Fortunately my school allows me to choose the method that helps most students understand the material in the alloted time. And yes, we use textbooks. And no, I don't think there is a conspiracy by publishers to get school systems to spend money on books.
I only want to emphasize that here spiral does not work. I have seen my children learn the measures of central tendency in 2nd, 3rd, 4th, 5th, 6th, and 7th grades. I wonder how many more times they need to see these concepts before they graduate from high school. By repeating the concepts, it is not just wasting time, it also creates a negative effective for the students who want to learn more. It is because most of the time was spent on repeating the non-essential materials.
Another issue is that the requirements for the elementary school teachers is very minimal. In some cases, they only need to take one college math course. ONLY ONE! Some of the teachers, they don't even understand the concepts themselves. How could they answer those unexpected questions from their students during this precious formative years? With the Everyday Math, the teacher and students can explore and choose their OWN algorithms together.
No matter what kind of teaching and learning styles we are talking about here. No matter what approaches we use. At the end the students need to able to perform the calculations no matter how deep they understand or not understand the concepts. Evidently, students are not able to do so because of the high percentages of the remediation rates at 2-year and 4-year colleges/universities in the last few years.
Now, is the time we need to go back to the basics! We need to strengthen our teacher education in order to prevent the production of more remedial students for the college. We need to go back to basic textbooks which parents can used to assist their children. At the end, they are the one who got stuck with their kids forever!
I got angry with my son once because I thought he was ignoring his EM homework in his fifth grade "Study Links" workbook. I turned my back for just 5 minutes. He said: "I did it already." There were only 8 simple problems they had to do. Simple if you knew how to do the problem already. If you didn't, then good luck trying to track down an explanation. Good luck for a parent who tries to help. If you talk to the teacher, you will probably be told that it's OK, they will see the material again. No! It won't be OK.
In the traditional Glencoe Algebra I textbook my son uses now, topics are covered completely in one pass or chapter. The book explains the new material, uses lots of examples, and then offers upwards of 100 problems per section to use for homework, with the even numbered problem answers in the back. For most of these problems, the book points you back a few pages to a specific explanation and example for review. It's like night and day. What EM does is not distributed practice of previously-mastered skills, it's distributed partial learning. The Glencoe Algebra book starts most chapters by reviewing skills needed for the chapter. THAT is distributed practice.
This week Andy Isaacs hailed NYC an Everyday Math success. A few weeks ago, the New York Times dubbed two inner city Promise Academy Charter Schools the "Harlem Miracle." After Promise Charters replaced Everyday Math with a more balanced math textbook, 100% of its 3rd graders at one school and 97% at the other scored at or above grade level on the 2008 New York State math test.
Top school districts across the nation have dropped Everyday Math too, from New Jersey (Bridgewater, Ridgewood), Pennsylvania (Pittsburg), Vermont (Chittenden South Supervisory Union) to California (Poway, Del Mar) just to name a few.
Others, such as New York's Greece Central School District and Scarsdale, Massachusett's North Andover, North Carolina's Chapel Hill and Missouri's Wentzville and Columbia, have dropped similar reform math programs (Investigations and Trailblazers).
Could this be the beginning of a mass movement to balance math across our nation?
Funny, I have never seen a positive review of EM by students or parents. From what I understand (from our own district's school board), EM is expensive to implement and complicated to teach in that teachers not only have to be trained in how to teach the program, they also have to be sure and supplement with math facts practice and introduce traditional algorithms (on their own, of course) so that students will test well on those state tests. Who has time for that? I do know parents who have had experience with EM and their experience was frustrating, to put it mildly. Who cares what such and such study says? Who cares that some organization called the What Works Clearinghouse said EM has a "potentially positive effect" - what does that mean to parents who are struggling to help their struggling children with elementary math? Some parents might not have access to online materials. Some children might not have parents who care about whether they know math or not.  It's silly and a waste of precious taxpayer dollars.
At that point, with my son's enthusiastic agreement, I decided to teach him at home for 4th and 5th grade through an online charter school. We had a real textbook. It had examples, and then expected kids to practice problems. The only time we used a calculator came in a section on square roots in 5th grade. We used it one day, one lesson.
Back at the elementary school, kids identified as "gifted" in math had a designated gifted and talented teacher who taught them math in 4th and 5th grade. When my son entered the very excellent middle school for 6th grade, he and the other 6th graders were given a math placement test. Who scored higher - the gifted kids with the designated gifted teacher for two years, or the kid, not supposedly gifted in math, taught by his non-teacher mom? My son had the highest placement score of all incoming 6th graders.
A lot of kids say they don't like math. My son used to be a precocious reader who liked math okay, but did't love it. Once he hit middle school and stood out for his very good math skills, he started changing his tune, and he now says he wants to go into engineering. He's going to start high school next year, 2 years ahead of the normal math sequence in our district. He will tell you, if asked, it's because he learned real math in 4th and 5th grade.
I pulled my son out of the public schools. I wasn't the only parent. When the district refused parents a choice to use traditional math program our district lost nearly 1000 K-5 students in the 2 years that followed.
Two elementary schools were slated for closure. Now the district will loose another 200 plus students to a new charter (opened by angry parents-at one of those campuses to be closed!). Rumor has it that the new charter will pilot Saxon and Singapore math.
If Everyday Math is as good as you say Mr. Andy, why aren't EM students able to outscore students that use Saxon Math?
Compare Manhattan Beach scores with Palos Verdes. Even with PV's 26% Asian population using EM, PV doesn't out score Manhattan beach which uses Saxon Math. The fact that there are 10 Kumon centers within 7 miles of PV probably helped PV students to get close to Manhattan Beach, but they still did not out score them.
Why would this be necessary for math?
Math is math, or at least it should be obvious and or at least recognizable, assuming parents have had some math education themselves.
Constructivist programs like Everyday Math and TERC Investigations are destroying our children's chances at future succes in math and life.
Accuracy and proficiency of basic calculations are not stressed and topics are spiraled haphazardly over several years, without achievement of mastery.
A math college professor from Queens College in NYC recently shared his concerns in a letter to the editor of the NY Times:
"I, a professor of college math for more than 30 years, bemoan the fact that people cannot do simple arithmetic.
Many college students (and, yes, college graduates) cannot add fractions, multiply decimals or calculate the square footage of an L-shaped room (forget about calculus or higher math.) "
http://www.nytimes.com/2009/05/26/opinion/lweb26la...
Continuation of programs like Everyday Math and TERC Investigations will continue this unfortunate trend.
NYC schools use Everyday Math. Kumon and other tutoriing centers are opening all over Manhattan and other city boroughs as well as on Long Island.
It's sad that kids spend their day in school and, for those who are lucky enough to afford to do so, have to go to afterschool programs to learn the math that they should be learning at school in the first place.
Sadder yet that the results of this extra outside help is used to claim the success of programs like Everyday Math when those children perform well on state assessments.
I have been very frustrated with EM. It seems that the authors do not understand learning process. The way the concepts are introduce is very confusing. The topics jump around too quickly for students to understand. The topics were repeated over and over without enough depth. I had similar experience with Berry and other parents. I initially thought my child was not good in math or the teacher did not do a good job. I eventually realized that the curriculum was not good. I then decided to teach my child math at home using traditional approach. The difficult parts are: it takes a lot of time from our lives and it also causes confusion because concepts and processes were taught differently at home and school.
The fact that so many schools are using it just means the publisher did good job packaging and marketing it. It is shame that some districts are using EM because it uses hands on approach. Hands on approach within an ill structured curriculum can only cause more damage. It is time for the whole country to use a better math curriculum now.
Our school district gave this answer (provided by Mr. Isaacs?) to the question “What does the research say about spiraling?â€Â “While continued research involving ‘spiraling’ needs to be conducted, a body of studies does exist, such as the work of Doug Rohrer of the University of Florida, offering evidence supporting the advantages of the distributed practice (spiral review) pedagogy.â€
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“Distributed practice†means distributing practice of what has been learned. According to Rohrer, it is critical for math students to reach some mastery before moving on.Â
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For most math students, this is the antithesis of Mr. Isaacs’ learning “best when new topics are presented at a brisk pace with multiple exposures over time†spiral model. Everyday Math isn’t coy about it: “as usual in Everyday Mathematics, proficiency is expected only after multiple exposures over several years.â€Â  http://everydaymath.uchicago.edu/about/research/algorithms.pdf (page 6).
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What text book does Rohrer cite in his study that puts “distributed practice†to good use? Saxon.
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Study summary: http://uweb.cas.usf.edu/~drohrer/pdfs/Rohrer&Taylor2006ACPsummary.pdf
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Message
By the age of 15 my three homeschoolers finished Calculus III at the community college. The two younger children earned B.S. degrees in math at our flagship state university at the age of 18.
We used Saxon Math.
You may contact me if you wish.  If you have any questions or are curious about how we achieved this level of mastery in math, my e-mail is: ejdds@xmission.com
Even though my children were in the local news papers, and the university did a full page article on the "youngest students on campus" , an educator has NEVER contacted our family to ask about our methods. I find this curious, for it says much about the "scientific" curiosity of those in education. In the hard sciences and in industry when outstanding achievement and success is encountered researchers are all over it like flies on honey. Yet...No educator has ever been curious about the academic success of my children.
I would think that to duplicate academic success then successful children should be studied in depth. Some questions to ask would be:
How much are the parents doing?
What "afterschooling" is the child doing independently at home?
What is their curriculum?
Just exactly how much is being learned in the classroom? ( Possibly, little or nothing.) Â
How much is **entirely** due to the child and parents' independent efforts at home?
Are the parents and child essentially entirely homeschooling ( afterschooling) at home?
In my anecdotal experience, the home lives, and home study habits of academically successful children institutionalized for their education matches identically the home habits of our homeschool family. Perhaps the academically successful institutionalized child is successful precisely because he and his parent are AFTERSCHOOLING ( homeschooling after school)!
If the only thing that institutional schools do well is to send home a curriculum for parents and children to follow ( this is: "afterschooling") then two things must happen:
1) That curriculum should be complete, comprehensive, and entirely understandable by the parent and the child.
2) For disadvantaged children, an institutional school program that attempts to duplicate a successful academic home life is the their **only** hope. KIPP schools are having success doing this. George Will calls them "paternalistic" schools.
Finally, **ALL**elementary and high school teachers should pass with at least a "B" college level calculus for engineers and scientists. They should sit shoulder to shoulder with engineering and science students in the **same** calculus classes.  Doing this would help assure three things:
1) They had the IQ to justify their salary. ( Education majors have some of the lowest SAT and GRE scores on campus.)
2) They had an appreciation for and ability in math.Â
3) Teachers on all levels would communicate a love of math instead a fear for the subject.
By the way....I will be **astonished** if you contact me. No educator ever has.
Please try:
ejddsmagd@xmission.com
It was a miserable experience:
They would want my daughter to guesstimate whether something was 50 or not, or 100 or not. And they wanted her to do that before she knew 25 and 25 was 50, before she knew what the building blocks that made a number were. It's hard to estimate something before you know that numbers are created.
To guesstimate is so frustrating. Math has a yes or no answer. And with math, when you go 5 x 7, it's 35. That's the answer. Children at a young age want to have something concrete. They learn from 'This is wrong' and 'This is right.' They like getting the right answer.
In Chicago Math, children don't get that reward.
[snip]
First they give you an intuitive flash that of material that is above your level, that you aren't successful at. It's like a prelude.
The thinking is that when you get to the material for real, you've had a prelude. But on a day-to-day basis if you're always getting preludes, the child never has a sense of completion or success.
There was never a sense of mastery; there was never a sense of completing a task successfully before moving on to the new material that you were supposed to pick up intuitively.
Chicago Math was like trying to learn a foreign language by hearing tapes every day and intuiting what the words mean. Then 3 months later you're supposed to know what the tapes are saying.
[snip]
It was too abstract and theoretical and boring. It's boring when you don't have the light bulb go off in your mind because, 'Oh! I got it right!'
The best you could think was, 'Well, maybe I got it right.
I think it's crippling.
"Frustrating," "demoralizing," and "boring." Not much improvement over 'drill and kill.'
She put her daughter in a private school that used Saxon math.
Exactly.
School boards should reject out of hand any commercially published mathematics curriculum that includes "Family Letters" and instructions on hosting Math Nights and Portfolio Days to "welcome parents into the math education process and provide the background knowledge for them to do so successfully."
An e-mail link is included in the body of my letter to Dr. Isaacs. I wil be amazed if he contacts me. No educator has ever show the slight interest.
More importantly, does research undermine the importance of actually mastering a task before moving one to the next one?
I have seen second graders crying because they couldn't understand the concept of fractions... Aren't they a little bit too young?
And, despite the overload of "multiple exposures", I still saw fifth graders who didn't make the connection between a fraction and a division (I am talking about kids who passed those tests).
It seems that students just learn a few skills in time for a test, without really understanding the concepts behind them-- and they forget it all afterwards.
Another concern is the intriguing number of textbooks that come along with Everyday Math. Students are real people, most of them still growing: Do they really need 4 or 5 books per school year just for math? Can't one be enough?
Finally: Does McGraw-Hill design both the textbooks and the tests? It is a genuine-- but relevant--question.
Studies of the effects of the timing of practice on learning and retention date back more than 100 years. The role of distributed, or spaced, practice in the learning of mathematics in particular has been long studied. Marilyn Suydam’s 1985 ERIC digest (ED 260891) summarized research about the role of review in mathematics instruction. She wrote, “Long-term retention is best served if assignments on a particular skill are spread out in time rather than concentrated within a short interval.â€
From its beginnings in the mid-1980s, Everyday Mathematics was designed to take advantage of the so-called “spacing effect.†An explicit attempt was made to ensure multiple exposures to important concepts and skills, spread over two or more years. That does not imply that students do not master basic skills. On the contrary, Everyday Math’s Grade-Level Goals very clearly define the skills and concepts students are expected to master every year.
In fact, this fits with what the National Mathematics Advisory Panel report recommends:
A focused, coherent progress of mathematics learning, with an emphasis on proficiency with key topics, should be the norm in elementary and middle school mathematics curricula. Any approach that continually revisits topics year after year without closure is to be avoided.
In Everyday Mathematics, topics are taught to closure every year. Review of core concepts is distributed throughout the curriculum, linked to Grade-Level Goals. This distributed approach is designed to promote both mastery and long-term retention of important skills and concepts.
I’d also like to share that many of the Everyday Mathematics authors have children (and grandchildren) who use the program and others wish their children had used the program. In fact, my own local district has recently switched to Everyday Mathematics and my neighbors like the program.
Many communities across the nation are having success with Everyday Mathematics, including several very large cities. Just this week, New York City Mayor Michael Bloomberg announced the city’s elementary students continue to make significant improvements in math after beginning a strategic reform effort seven years ago, which included the implementation of Everyday Mathematics.
We hear frequently from teachers and administrators who believe in Everyday Mathematics, and you’re welcome to read their comments and hear their praise first-hand at www.EverydayMathSuccess.com. While no mathematics program is a panacea and no program will be a good fit for every student, it’s clear that school mathematics has failed too many students in the past and that we need new approaches. Everyday Mathematics is an effective, research-based, and research-validated program that provides what our students need today for success tomorrow.
<I>"While no mathematics program is a panacea and no program will be a good fit for every student, it’s clear that school mathematics has failed too many students in the past and that we need new approaches."</I>
The above statement has been used in far too many school board meetings and taken as fact, after which more faulty premises are built upon that shaky foundation. Mr. Isaacs (as well as many school board members, administrative officers and school officials) does not do us the favor of defining what he means by "failed". Nor does he provide numbers and test scores. I have done so in an article that was published here in EdNews and which is undergoing revision, for future publication since the canard doesn't seem to be going away.Â
The textbooks of the 40's, 50's and 60's for the K-5 grades were mostly written by the math reformers of that era (Grossnickel, Brueckner, Moser, Clark and others) who are saying the same thing that reformers are today: "Math must not be taught as a set of isolated facts and procedures, but must be taught with understanding". And in fact, math was not taught in isolated or rote fashion as many would have us believe. For the most part, the textbooks and the teachers did the job so that students in that era learned a great deal more math than a great majority of students today.  And a good deal
of them went on to get degrees in math, sciences and engineering.Â
The math texts and teaching could have been improved to be on par with other nations at that time, it's true.  But the fact that it could have been improved does not equate to saying "it was a failure". And in fact, depending on how one defines "the past", if one looks at the last twenty years in which student-centered and reform ideologies have trumped math content, then, yes, Mr. Isaacs I would have to agree that many students have been failed.
"program’s research basis"
How much of this is vaild research?
"Everyday Math’s Grade-Level Goals very clearly define the skills and concepts students are expected to master every year. "
This just doesn't happen. You can't blame teacher training or the students. If you allow mastery of skills to slide, they won't just magically fix themselves at the end of the year. There are too many kids on too many different pages. Just because EM says that something should happen doesn't mean that it can or will happen.
"Everyday Mathematics is an effective, research-based, and research-validated program that provides what our students need today for success tomorrow."
And still, you didn't address all of the very specific criticisms raised in this thread. You just wanted to wait until the thread died down and then add in your final comments.
Reality is not what's on your web site or in your workbooks. Reality is what happens in the average classroom. EM can't throw anything they want into their curriculum and then blame schools, teachers, students, parents, and society for not getting the job done. Many math curricula can do better than what was used before, but absolute improvements against international standards  matter more than small relative improvements against low state cut-off standards.
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"Studies of the effects of the timing of practice on learning and retention date back more than 100 years. The role of distributed, or spaced, practice in the learning of mathematics in particular has been long studied. "
Right. And <a href="http://ednews.org/articles/the-case-for-everyday-mathematics--.html?comment_id=5561#comment_5561">as LL pointed out, in comment 32, researchers who study distributed practice cite Saxon Math as the exemplar</a>.
Here is Siegfried Engelmann on the subject of the spiral curriculum:
Translated into practice, the spiral curriculum is a series of different, unrelated topics that parade past the kids year after year. Kids dabble in measurement for a while before moving on to the next unit, which may be geometry, which is followed by whole-number operations, which is followed by fractions, ... and so forth. Typically, about 60 school days pass before any topic is revisited. Stated differently, the spiral curriculum is exposure, not teaching. You don't "teach" something and then put it on the shelf for 60 days. It doesn't have a shelf-life of more than a few days. It would be outrageous enough to do that with one topic--let alone all of them.
[snip]
Bruner's endorsement of the spiral curriculum suggests the extent to which cognitivists lack a comprehensive schema of a kid's brain. Don't they know that if something is just taught, it will atrophy the fast way if it is not reinforced, kindled, and used? Don't they know that the suggested "revisiting of topics" requires putting stuff that had been recently taught on the shelf where it will shrivel up? Don't they know that the constant "reteaching" and "relearning" of topics that have gone stale from three months of disuse is so inefficient and impractical that it will lead not to learning but to mere exposure? And don't they know that when the "teaching" becomes reduced to exposure, kids will understandably figure out that they are not expected to learn and that they'll develop adaptive attitudes like, "We're doing that ugly geometry again, but don't worry. It'll soon go away and we won't see it for a long time"? Apparently not, even though it would take very little time working in a classroom to document all of the above.
<a href="http://www.amazon.com/War-Against-Schools-Academic-Child/dp/0894202871/ref=sr_1_1?ie=UTF8&s=books&qid=1244216777&sr=8-1">War Against the Schools' Academic Child Abuse by Siegfried Engelmann</a>, p. 108
TEACHER (to parents): Don't worry, if he doesn't get it this time he will get it the next time when the spiral comes around again. (Repeated loop)
EM = Teaching to exposure
Mr. Isacs, no matter how you try to spin the NMP findings, exposure is not a synonym for closure. The NMP was warning against the use of programs like EM and you continue to ignore that fact.
There are findings that indicate that EM's research is not valid.
See the conclusion of "On Evaluating Curricular Effectiveness: Judging the quality of K-12 Mathematics evaluations"
http://books.nap.edu/openbook.php?isbn=0309092426&...
The conclusion states:
"The corpus of evaluation studies as a whole across the 19 programs studied does not permit one to determine the effectiveness of individual programs with high degree of certainty, due to the restricted number of studies for any particular curriculum, limitations in the array of methods used, and the uneven quality of the studies."
"promote both mastery and long-term retention"
What happens if a teacher gives a test at "closure" time and finds that the spiral didn't "promote" the material to mastery for 25% of the class?
As they say on EM's web site to the teachers ... keep going and "trust the spiral". What happens if it's closure time?
Once you let students get on so many different levels of understanding and mastery (by design), there is little a teacher can do to fix the problems. My son's fifth grade teacher tried to fix the problems, but then didn't get to 35% of the material. Some kids sat around twiddling their thumbs.
Everyday Math uses the spiral for repeated partial learning, not for practicing or reviewing.
"Promote", not ensure. That's Everyday Math.
That's the warning to parents. Don't trust the spiral. That's EM's way of putting the onus of learning on the kids and their parents. They get to "trust the spiral", but parents have to pick up the pieces.
"An explicit attempt was made to ensure multiple exposures to important concepts and skills, spread over two or more years."
"In Everyday Mathematics, topics are taught to closure every year."
Everyday Math materials:
“As usual in Everyday Mathematics, proficiency is expected only after multiple exposures over several years.†http://everydaymath.uchicago.edu/about/research/al...
(page 6)
"An explicit attempt was made to ensure multiple exposures to important concepts and skills, spread over two or more years." http://everydaymath.uchicago.edu/about/research/di...
"This program has a “spiral†design that informally introduces topics for 2 years before formal study. If your child doesn’t master the topic the first time, understanding will increase the next time.†http://instruction.aaps.k12.mi.us/EM_parent_hdbk/F...
National Math Panel’s Conceptual Knowledge and Skills Task Group Report:
“International studies show that high-achieving nations teach for mastery in a few topics, in comparison with the U.S. mile-wide-inch-deep curriculum. ..There should be a de-emphasis on a spiral approach.â€
In higher performing nations, “the teaching of each block typically extends over several months and aims for mathematical closure. As a result, the need to revisit essentially the same material over several years, often referred to as 'spiraling,' is avoided.†http://www.ed.gov/about/bdscomm/list/mathpanel/rep...
Some teachers and principals on Everyday Math's spiral in the classroom:
Freetown-Lakeville - “Students can suffer with the spiraling aspect of Everyday Math. With traditional math, you do a unit on, say, fractions until it is mastered by the students. With Everyday Math, some almost get it and then they are off to another thing and will come back to it later in the year. But by then for some kids it is like learning the concept all over again."
Pittsburg - "the spiral that occurs in Everyday Mathematics is too large. . . In order to build on a student’s previous knowledge base, the student must be able to remember what was presented earlier. "
Bronx - "students move haphazardly from one seemingly unconnected topic to another …it’s called “spiraling†… abruptly introduces concepts like basic algebra that students aren’t officially taught until years later. "
Burlington. VT - "“Research indicates that the spiraling curriculum of concepts in EDM is no longer considered best practice. . . Spiraling curriculum, as implemented in Everyday Math, does not work well with low-performing segments of the populationâ€
http://thefrustratedteacher.blogspot.com/search/label/Everyday%20Math
I love the Everyday Math program! I'm a math tutor and have doubled my business because of Everyday Math. Parents pay big bucks to have their children learn math from me because they are not learning at school. Most studetns can't tell me an algorithm for any problem but a mixture of several ways to try and find an answer. Their math vocabulary is weak ans their pencil and paper skills are so poor I have to ask what they are writing.
Keep using Everyday Math I enjoy my job very much.
I taught with Everyday Mathematics for over ten years and loved it. I used it in a public school in Connecticut and an independent school in New Jersey. I only worked in Connecticut for a year and at the time the district was in the process of switching from EM to Addison-Wesley. I was told the change was due to a new superintendent coming in and changing things. However, the school I was working in cared passionately enough to fight and they were allowed to keep EM because they had the data to prove it worked for their kids. That year I used a combination of EM and Addison-Wesley (two grade levels below) because I was working one-on-one with a student on the autism spectrum with mild retardation. The Everyday Math word problems and patterns (Frames and Arrows) required thinking that was too high level and required too much working memory for a mildly retarded and autistic child, but the straightforward, highly predictable Addison-Wesley tasks worked just fine for him. I would use the EM problems to stretch him, though, and he showed great gains in both thinking skills and self-confidence that year.
Despite all the drama it's apparently caused elsewhere in the country, there were only a few complaints about the math in the independent school where I taught third grade for a decade. This is partly because parents had a choice whether or not to send their children to our school. However, parents certainly complained, at times heatedly, about the way we taught other subjects like spelling and handwriting, which, admittedly, we had very little time leftover for. The parents who did complain about the math were parents who wanted their children to be the top of the class and have "an edge" over others. They preferred vertical learning (learning by rote, and continuing to go to a higher level with a concept over a short period of time) than in-depth learning. This was a style preference and, being a constructivist school with a developmentally-based curriculum, we had to remind those parents of the school philosophy. We never had complaints about the quality of the math program itself, but also all of the K--3 teachers I worked with were solid math teachers who were very clear, assessed constantly, compared notes across grade levels and adjusted their teaching to match students' needs. I did get questions from time to time where parents wondered whether their children were meeting grade level standards, etc. This had more to do with the fact that I was teaching at an independent school that did not publish benchmarks and did not give students grades until sixth grade. To help alleviate parent anxiety, I started attaching the EM assessment sheets (Individual Profile of Progress) that showed the expected level of mastery for each skill to the corrected unit tests and all the questions stopped. By the way, our students consistently scored very well on the math section of the ERB in grades four and up. We did not use standardized tests to measure math achievement prior to fourth grade.
I left the classroom to become an elementary level curriculum coordinator at another independent school before I had the chance to use the latest edition, but I now have several sample kits sitting in my office and have been looking to see what's changed. I have the kits here because my boss' son's school uses EM and she is crazy about it. It's just so child appropriate! Her son comes home everyday excited about what he's learned in math. So, we might start using it here. I'm excited by the alignment with the NCTM curriculum focal points and the added guidance in making family connections. Why so much focus on this someone asked? Because parent education is key. So many of the individuals who have posted to this board about EM sound like they have not been adequately educated about the program. As for the parents who work in mathematics fields and think they know what a good math curriculum is, its easy for someone who has always liked math and for whom it came easily to dismiss the EM philosophy. I think it's interesting that so much of the hysteria in the posts is about at what grade level certain topics are introduced or whether or not certain algorithms are taught instead of whether the program is aligned with understandings about child cognitive development. My students "got" Everyday Math. I had one or two weak math students every year, and know that would have been the case with any math program, but my students learned the concepts and skills with such familiarity that they didn't even have to study for tests. And their learning endured thanks to the recurrent mixed review opportunities and thanks to the program's careful building on prior knowledge.
BUT, I can tell you that teacher quality does make a difference, and this is also true about any math program. It's so insulting to the teaching profession that publishers feel they have to create "teacher-proof" programs; and that speaks to a universally weak commitment to teacher training in this country. Even though EM lesson plans are easy to follow and somewhat scripted, it's up to the teacher to be clear about the lesson objective, to assess continuously and respond to student needs. You can choose to go through the lessons passively day after day without really assessing your students, which is what a teacher in one of the upper elementary grades at my old school did, or you can choose to do a good job. A good teacher supplements any program based on student needs and interests or school-wide goals. Of course students have to study their basic math facts at home-- just like their spelling and sight words-- and no math program can provide enough practice time in itself without falling behind on other content. EM at least has devised ways to make practice fun by turning it into a series of games. Multiplication Baseball was always a huge hit.
I reiterate, I have always loved teaching Everyday Math. In fact, by teaching Everyday Math I actually found my "inner mathematician," long buried by a negative attitude toward math as something boring that you just had to memorize or physically practice into memory. When I was a kid, I would get so bored in math class watching my math teacher model over and over exactly how she wanted us to solve problems. She made it look so easy, I would skip the homework and then do poorly on quizzes. Thanks to Everyday Math, I now understand math, and even better, I now know how to solve those brain teasers I couldn't do in high school Math League. Drawing pictures, charts or diagrams is often the key with those problems and when you're taught only to memorize procedures and formulas, then you are crippled when faced with a problem that a simple drawing makes much more obvious. Everyday Math designs lessons and activities carefully to keep children engaged and thinking. The word problems don't make it easy to set up a number model -- students really have to read carefully and think about it. Good reading skills make a difference with Everyday Math, but good teachers can work around this by reading directions and problems to weaker readers.
I could go on and on. It's a great program. But remember, no program can survive a poor teacher or a disorganized administration.
Thank you for your response to my article. I am glad that you read the article and that you have concern for what I and my daughter went through. I wish to address some of the points you raise.
You mention that “the methods in Everyday Mathematics are validated by its successful track record nationwide.†By “track record†I assume you mean the scores on tests given by various states to assess student performance. Do you have any data that tease out the possible influence of afterschooling of children such as I described in my article, or other types of tutoring such as Sylvan, Kumon and Huntington learning centers? Without such a breakdown, it is impossible to ascertain whether a successful performance on tests is attributable to Everyday Math, or a reflection of the effectiveness of, say, Singapore Math, or other influences.
You state with respect to algorithms that “Students can choose the way that works best for them, allowing them to not only feel more successful but to actually understand the math better.†Also you maintain that “The highly efficient paper-and-pencil algorithms that have been traditional in the U.S. may no longer be the best algorithms for children in today’s technologically demanding world. Today’s elementary school children will be in the workforce well into the second half of the 21st century and the school mathematics curriculum should reflect the technological age in which they will live, work, and compete.â€
I take issue with these statements, Mr. Isaacs. First, the necessary math hasn't changed or been redefined for the 21st century. Second, while you acknowledge that the algorithms that have traditionally been taught in the US are highly efficient, and despite use of “focus algorithms†it is up to what the student needs to focus on and what he/she feels comfortable with that determines what a student uses. This student chosen algorithm might work well in an EM class in elementary school, but it is difficult to get students to change once they are comfortable with an algorithm. Such an algorithm may not even be remotely comfortable when the student gets to college. I have seen students use the lattice method to perform multiplication problems. I have met other students who are profoundly confused by the smorgasbord of algorithms that EM presents and feel that somehow some algorithms are better for some type of problems than for others. The lack of emphasis on highly efficient algorithms is in my opinion a disservice to students.
I am glad to hear that the third edition’s Student Reference Manual has worked examples. I note, however, that such a manual still functions more as an encyclopedia, and thus Everyday Math still does not have a textbook. Letters to the family on what is going on in class are of some use, but of more use, ultimately, is a textbook with full explication of topics that are logically sequenced and designed to ensure mastery. Distributed practice in such a context is then highly effective. The distributed practice of Everyday Math, based on my experience and many others I know, is not effective because the “brisk pace, with multiple exposures over time†that you describe, provides just that: exposure. This spiraling approach of Everyday Math is not enough to develop or sustain any kind of procedural fluency which is essential for understanding. The review sessions of Everyday Math (known as “Math Boxesâ€) frequently provide the only real opportunity to focus on what was to be learned in the first place.
Regarding your citing of What Works Clearinghouse (WWC) with respect to Everyday Math, I point out that WWC reviewed 61 Everyday Math studies. Of those 61 studies, none met evidence standards, 4 met evidence standards with reservations and 57 did not meet evidence screens. Of the remaining four, the WWC found Everyday Mathematics to have potentially positive effects on math achievement based on one study alone: the 2001 Riordan & Noyce study. In a series of letters between David Klein, a math professor at California State University at Northridge and Pendred Noyce, one of the authors of that study, Klein raises some issues regarding that study (see http://www.csun.edu/~vcmth00m/noyce.htm ). One of the issues Klein raises is whether and to what extent the increase in test scores from students at schools using EM a result of outside tutoring versus EM itself. Another is that the study hides the identities of the schools that were used. These issues aside, after eliminating 60 of the 61 studies, one is left with very little data—data then used to extrapolate Everyday Math into something which, in my opinion, it is not.
Lastly, you also cite the report from the National Academy of Sciences (National Research Council, 2004) in establishing that “no other currently available elementary school mathematics program has been subjected to so much scrutiny by so many researchers. The agreement about the curriculum across so many research studies is the strongest evidence that Everyday Mathematics is effective.†For the record, that report concluded that the body of research studies “does not permit one to determine the effectiveness of individual programs with a high degree of certainty, due to the restricted number of studies for any particular curriculum, limitations in the array of methods used, and the uneven quality of the studies. … Inconclusive findings such as these do not permit one to determine conclusively whether the programs overall are effective or ineffective.â€
Most school districts in CT use EDM or the very similarly "Investigations" program. As a result, CT has fallen in every comparison with other states across the nation.
However, there is a program available to school districts that has produced consistent, extraordinary results. Singapore Math. (http://www.singaporemath.com ) I have no affiliation with the company, but I recommend their math series.
If you want your students to really understand math and have a chance at being adequately prepared for college, I suggest you homeschool or afterschool with Singapore Math. It is everything EDM is not and then some.
As soon as students are given problems that can not be easily illustrated or drawn with stick figures, they are lost.
The SingporeMath curriculum focuses on solving difficult word problems without resorting to guess and check (a favorite EDM strategy) or drawing stick figures.