Achieving Breakthroughs in Education By Transforming Effective But Expensive Approaches to be Affordable at Scale

It’s summer in Baltimore. The temperatures are beastly, the humidity worse. I grew up in Washington, DC, which has the same weather. We had no air conditioning, so summers could be torture. No one could sleep, so we all walked around like zombies, yearning for fall.

Today, however, summers in Baltimore are completely bearable. The reason, of course, is air conditioning. Air conditioning existed when I was a kid, but hardly anyone could afford it.  I think the technology has gradually improved, but there was no scientific or technical breakthrough, as far as I know.  Yet somehow, all but the poorest families can afford air conditioning, so summer in Baltimore can be survived. Families that cannot afford air conditioning need assistance, especially for health reasons, but this number is small.

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The story of air conditioning resembles that of much other technology. What happens is that a solution is devised for a very important problem.  The solution is too expensive for ordinary people to use, so initially, it is used in circumstances that justify the cost.  For example, early automobiles were far too expensive for the general public, but they were used for important applications in which the benefits were particularly obvious, such as delivery trucks and cars for doctors and veterinarians.  Also, wealthy individuals and race car drivers could afford the early autos.  These applications provided experience with the manufacture, use, and repair of automobiles and encouraged investments in infrastructure, paving the way (so to speak) for mass production of cars (such as the Model T) that could be afforded by a much larger portion of the population and economy.  Modest improvements are constantly being made, but the focus is on making the technology less expensive, so it can be more widely used.  In medicine, penicillin was invented in the 1920s, but not until the advent of World War II was it made inexpensive enough for practical use.  It saved millions of lives not because it had been invented, but because the Merck Company was commissioned to find a way to make it practicable (the solution involved growing penicillin on rotting squash).

Innovations in education can work in a similar way.  One obvious example is instructional technology, which existed before the 1970s but is only now becoming universally available, mostly because it is falling in price.  However, what education has rarely done is to create expensive but hugely effective interventions and then figure out how to do them cheaply, without reducing their impact.

Until now.

If you are a regular reader of my blog, you can guess where I am going: Tutoring.  As everyone knows, one-to one tutoring by certified teachers is extremely effective.  No surprise there. As you regulars will also know, rigorous research over the past 20 years has established that tutoring by well-trained, well-supervised teaching assistants using proven methods routinely produces outcomes just as good as tutoring by certified teachers, at half the cost.  Further, one-to-small group tutoring, up to one to four, can be almost as effective as one-to-one tutoring in reading, and equally effective in mathematics (see www.bestevidence.org).

One-to-four tutoring by teaching assistants requires about one-eighth of the cost of one-to-one tutoring by teachers.  The mean outcomes for both types of tutoring are about an effect size of +0.30, but several programs are able to produce effect sizes in excess of +0.50, the national mean difference on NAEP between disadvantaged and middle-class students.  (As a point of comparison, average effects of technology applications with elementary struggling readers average +0.05 in reading, and in math, they average +0.07 for all elementary students.  Urban charter schools average +0.04 in reading, +0.05 in math).

Reducing the cost of tutoring should not be seen as a way for schools to save money.  Instead, it should be seen as a way to provide the benefits of tutoring to much larger numbers of students.  Because of its cost, tutoring has been largely restricted to the primary grades (especially first), to perhaps a semester of service, and to reading, but not math.  If tutoring is much less expensive but equally effective, then tutoring can be extended to older students and to math.  Students who need more than a semester of tutoring, or need “booster shots” to maintain their gains into later grades, should be able to receive the tutoring they need, for as long as they need it.

Tutoring has been how rich and powerful people educated their children since the beginning of time.  Ancient Romans, Greeks, and Egyptians had their children tutored if they could afford it.  The great Russian educational theorist, Lev Vygotsky, never saw the inside of a classroom as a child, because his parents could afford to have him tutored.  As a slave, Frederick Douglass received one-to-one tutoring (secretly and illegally) from his owner’s wife, right here in Baltimore.  When his master found out and forbade his wife to continue, Douglass sought further tutoring from immigrant boys on the docks where he worked, in exchange for his master’s wife’s fresh-cooked bread.  Helen Keller received tutoring from Anne Sullivan.  Tutoring has long been known to be effective.  The only question is, or should be, how do we maximize tutoring’s effectiveness while minimizing its cost, so that all students who need it can receive it?

If air conditioning had been like education, we might have celebrated its invention, but sadly concluded that it would never be affordable by ordinary people.  If penicillin had been like education, it would have remained a scientific curiosity until today, and millions would have died due to the lack of it.  If cars had been like education, only the rich would have them.

Air conditioning for all?  What a cool idea.  Cost-effective tutoring for all who need it?  Wouldn’t that be smart?

Photo credit: U.S. Navy photo by Pat Halton [Public domain]

This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

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Is ES=+0.50 Achievable?: Schoolwide Approaches That Might Meet This Standard

In a recent blog, “Make No Small Plans,” I proposed a system innovators could use to create very effective schoolwide programs.  I defined these as programs capable of making a difference in student achievement large enough to bring entire schools serving disadvantaged students to the levels typical of middle class schools.  On average, that would mean creating school models that could routinely add an effect size of +0.50 for entire disadvantaged schools.  +0.50, or half a standard deviation, is roughly the average difference between students who qualify for free lunch and those who do not, between African American and White students, and between Hispanic and non-Hispanic White students.

Today, I wanted to give some examples of approaches intended to meet the +0.50 goal. From prior work, my colleagues and I already have created a successful schoolwide reform model, Success for All, which, with adequate numbers of tutors (as many as six per school) achieved reading effect sizes in high-poverty Baltimore elementary schools of over +0.50 for all students and +0.75 for the lowest-achieving quarter of students (Madden et al, 1993).   These outcomes maintained through eighth grade, and showed substantial reductions in grade retentions and special education placements (Borman & Hewes, 2003).  Steubenville, in Ohio’s Rust Belt, uses Success for All in all of its Title I elementary schools, providing several tutors in each.  Each year, Steubenville schools score among the highest in Ohio on state tests, exceeding most wealthy suburban schools.  Other SFA schools with sufficient tutors are also exemplary in achievement gains.  Yet these schools face a dilemma.  Most cannot afford significant numbers of tutors.  They still get excellent results, but less than those typical of SFA schools that do have sufficient tutors.

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We are now planning another approach, also intended to produce schoolwide effect sizes of at least +0.50 in schools serving disadvantaged students.   However, in this case our emphasis is on tutoring, the most effective strategy known for improving the achievement of struggling readers (Inns et al., 2019).  We are calling this approach the Reading Safety Net.  Main components of this plan are as follows:

Tutoring

Like the most successful forms of Success for All, the Reading Safety Net places a substantial emphasis on tutoring.  Tutors will be well-qualified teaching assistants with BAs but not teaching certificates, extensively trained to provide one-to-four tutoring.   Tutors will use a proven computer-assisted model in which students do a lot of pair teaching.  This is what we now call our Tutoring With the Lightning Squad model, which achieved outcomes of +0.40 and +0.46 in two studies in the Baltimore City Public Schools (Madden & Slavin, 2017).  A high-poverty school of 500 students might engage about five tutors, providing extensive tutoring to the majority of students, for as many years as necessary.  One additional tutor or teacher will supervise the tutors and personally work with students having the most serious problems.   We will provide significant training and follow-up coaching to ensure that all tutors are effective.

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Attendance and Health

Many students fail in reading or other outcomes because they have attendance problems or certain common health problems. We propose to provide a health aide to help solve these problems.

Attendance

Many students, especially those in high-poverty schools, fail because they do not attend school regularly. Yet there are several proven approaches for increasing attendance, and reducing chronic truancy (Shi, Inns, Lake, and Slavin, 2019).  Health aides will help teachers and other staff organize and manage effective attendance improvement approaches.

Vision Services

My colleagues and I have designed strategies to help ensure that all students who need eyeglasses receive them. A key problem in this work is ensuring that students who receive glasses use them, keep them safe, and replace them if they are lost or broken. Health aides will coordinate use of proven strategies to increase regular use of needed eyeglasses.

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Asthma and other health problems

Many students in high-poverty schools suffer from chronic illnesses.  Cures or prevention are known for these, but the cures may not work if medications are not taken daily.   For example, asthma is common in high-poverty schools, where it is the top cause of hospital referrals and a leading cause of death for school-age children.  Inexpensive inhalers can substantially improve children’s health, yet many children do not regularly take their medicine. Studies suggest that having trained staff ensure that students take their medicine, and watch them doing so, can make a meaningful difference.  The same may be true of other chronic, easily treated diseases common among children but often not consistently treated in inner-city schools.  Health aides with special supplemental training may be able to play a key on-the-ground role in helping ensure effective treatment for asthma and other diseases.

Potential Impact

The Reading Safety Net is only a concept at present.  We are seeking funding to support its further development and evaluation.  As we work with front line educators, colleagues, and others to further develop this model, we are sure to find ways to make the approach more effective and cost-effective, and perhaps extend it to solve other key problems.

We cannot yet claim that the Reading Safety Net has been proven effective, although many of its components have been.  But we intend to do a series of pilots and component evaluations to progressively increase the impact, until that impact attains or surpasses the goal of ES=+0.50.  We hope that many other research teams will mobilize and obtain resources to find their own ways to +0.50.  A wide variety of approaches, each of which would be proven to meet this ambitious goal, would provide a range of effective choices for educational leaders and policy makers.  Each would be a powerful, replicable tool, capable of solving the core problems of education.

We know that with sufficient investment and encouragement from funders, this goal is attainable.  If it is in fact attainable, how could we accept anything less?

References

Borman, G., & Hewes, G. (2003).  Long-term effects and cost effectiveness of Success for All.  Educational Evaluation and Policy Analysis, 24 (2), 243-266.

Inns, A., Lake, C., Pellegrini, M., & Slavin, R. (2019). A synthesis of quantitative research on programs for struggling readers in elementary schools. Manuscript submitted for publication.

Madden, N. A., & Slavin, R. E. (2017). Evaluations of Technology-Assisted Small-Group Tutoring for Struggling Readers. Reading & Writing Quarterly, 1-8.

Madden, N. A., Slavin, R. E., Karweit, N. L., Dolan, L., & Wasik, B. (1993). Success for All:  Longitudinal effects of a schoolwide elementary restructuring program. American Educational Reseach Journal, 30, 123-148.

Shi, C., Inns, A., Lake, C., & Slavin, R. E. (2019). Effective school-based programs for K-12 students’ attendance: A best-evidence synthesis. Baltimore, MD: Center for Research and Reform in Education, Johns Hopkins University.

 

This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

Make No Small Plans

“Make no little plans; they have no magic to stir men’s blood, and probably themselves will not be realized. Make big plans, aim high in hope and work, remembering that a noble, logical diagram, once recorded, will never die…”

-Daniel Burnham, American architect, 1910

More than 100 years ago, architect Daniel Burnham expressed an important insight. “Make no little plans,” he said. Many people have said that, one way or another. But Burnham’s insight was that big plans matter because they “have magic to stir men’s blood.” Small plans do not, and for this reason may never even be implemented. Burnham believed that even if big plans fail, they have influence into the future, as little plans do not.

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Make no small plans.

In education, we sometimes have big plans. Examples include comprehensive school reform in the 1990s, charter schools in the 2000s, and evidence-based reform today. None of these have yet produced revolutionary positive outcomes, but all of them have captured the public imagination. Even if you are not an advocate of any of these, you cannot ignore them, as they take on a life of their own. When conditions are right, they will return many times, in many forms, and may eventually lead to substantial impacts. In medicine, it was demonstrated in the mid-1800s that germs caused disease and that medicine could advance through rigorous experimentation (think Lister and Pasteur, for example). Yet sterile procedures in operations and disciplined research on practical treatments took 100 years to prevail. The medical profession resisted sterile procedures and evidence-based medicine for many years. Sterile procedures and evidence-based medicine were big ideas. It took a long time for them to take hold, but they did prevail, and remained big ideas through all that time.

Big Plans in Education

In education, as in medicine long ago, we have thousands of important problems, and good work continues (and needs to continue) on most of them. However, at least in American education, there is one crucial problem that dwarfs all others and lends itself to truly big plans. This is the achievement gap between students from middle class backgrounds and those from disadvantaged backgrounds. As noted in my April 25 blog, the achievement gap between students who qualify for free lunch and those who do not, between African American and White students, and between Hispanic students and non-Hispanic White students, all average an effect size of about 0.50. This presents a serious challenge. However, as I pointed out in that blog, there are several programs in existence today capable of adding an effect size of +0.50 to the reading or math achievement of students at risk. All programs that can do this involve one-to-one or one-to-small group tutoring. Tutoring is expensive, but recent research has found that well-trained and well-supervised tutors with BAs, but not necessarily teaching certificates, can obtain the same outcomes as certified teachers do, at half the cost. Using our own Success for All program with six tutors per school (K-5), high-poverty African American elementary schools in Baltimore obtained effect sizes averaging +0.50 for all students and +0.75 for students in the lowest 25% of their grades (Madden et al., 1993). A follow-up to eighth grade found that achievement outcomes maintained and both retentions and special education placements were cut in half (Borman & Hewes, 2003). We have not had the opportunity to once again implement Success for All with so much tutoring included, but even with fewer tutors, Success for All has had substantial impacts. Cheung et al. (2019) found an average effect size of +0.27 across 28 randomized and matched studies, a more than respectable outcome for a whole-school intervention. For the lowest-achieving students, the average was +0.56.

Knowing that Success for All can achieve these outcomes is important in itself, but it is also an indication that substantial positive effects can be achieved for whole schools, and with sufficient tutors, can equal the entire achievement gaps according to socio-economic status and race. If one program can do this, why not many others?

Imagine that the federal government or other large funders decided to support the development and evaluation of several different ideas. Funders might establish a goal of increasing reading achievement by an effect size of +0.50, or as close as possible to this level, working with high-poverty schools. Funders would seek organizations that have already demonstrated success at an impressive level, but not yet +0.50, who could describe a compelling strategy to increase their impact to +0.50 or more. Depending on the programs’ accomplishments and needs, they might be funded to experiment with enhancements to their promising model. For example, they might add staff, add time (e.g., continue for multiple years), or add additional program components likely to strengthen the overall model. Once programs could demonstrate substantial outcomes in pilots, they might be funded to do a cluster randomized trial. If this experiment shows positive effects approaching +0.50 or more, the developers might receive funding for scale-up. If the outcomes are substantially positive but significantly less than +0.50, the funders might decide to help the developers make changes leading up to a second randomized experiment.

There are many details to be worked out, but the core idea could capture the imagination and energy of educators and public-spirited citizens alike. This time, we are not looking for marginal changes that can be implemented cheaply. This time, we will not quit until we have many proven, replicable programs, each of which is so powerful that it can, over a period of years, remedy the entire achievement gap. This time, we are not making changes in policy or governance and hoping for the best. This time, we are going directly to the schools where the disadvantaged kids are, and we are not declaring victory until we can guarantee such students gains that will give them the same outcomes as those of the middle class kids in the suburbs.

Perhaps the biggest idea of all is the idea that we need big ideas with big outcomes!

Anyway, this is my big plan. What’s yours?

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Note: Just as I was starting on this blog, I got an email from Ulrich Boser at the Center for American Progress. CAP and the Thomas Fordham Foundation are jointly sponsoring an “Education Moonshot,” including a competition with a grand prize of $10,000 for a “moonshot idea that will revolutionize schooling and dramatically improve student outcomes.” For more on this, please visit the announcement site. Submissions are due August 1st at this online portal and involve telling them in 500 words your, well, big plan.

 

References

Borman, G., & Hewes, G. (2003).  Long-term effects and cost effectiveness of Success for All.  Educational Evaluation and Policy Analysis, 24 (2), 243-266.

Cheung, A., Xie, C., Zhuang, T., & Slavin, R. E. (2019). Success for All: A quantitative synthesis of evaluations. Manuscript submitted for publication.

Madden, N.A., Slavin, R.E., Karweit, N.L., Dolan, L.J., & Wasik, B.A. (1993).  Success for All:  Longitudinal effects of a restructuring program for inner-city elementary schools.  American Educational Research Journal, 30, 123-148.

 

 

This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

On Progress

My grandfather (pictured below with my son Ben around 1985) was born in 1900, and grew up in Argentina. The world he lived in as a child had no cars, no airplanes, few cures for common diseases, and inefficient agriculture that bound the great majority of the world to farming. By the time he died, in 1996, think of all the astonishing progress he’d seen in technology, medicine, agriculture, and much else.

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Pictured are Bob Slavin’s grandfather and son, both of whom became American citizens: one born before the invention of airplanes, the other born before the exploration of Mars.

I was born in 1950. The progress in technology, medicine, and agriculture, and many other fields, continues to be extraordinary.

In most of our society and economy, we confidently expect progress. When my father needed a heart valve, his doctor suggested that he wait as long as possible because new, much better heart valves were coming out soon. He could, and did, bet his life on progress, and it paid off.

But now consider education. My grandfather attended school in Argentina, where he was taught in rows by teachers who did most of the talking. My father went to school in New York City, where he was taught in rows by teachers who did most of the talking. I went to school in Washington, DC, where I was taught in rows by teachers who did most of the talking. My children went to school in Baltimore, where they mostly sat at tables, and did use some technology, but still, the teachers did most of the talking.

 

My grandchildren are now headed toward school (the oldest is four). They will use a lot of technology, and will sit at tables more than my own children did. But the basic structure of the classroom is not so different from Argentina, 1906. All who eagerly await the technology revolution are certainly seeing many devices in classroom use. But are these devices improving outcomes on, for example, reading and math? Our reviews of research on all types of approaches used in elementary and secondary schools are not finding strong benefits of technology. Across all subjects and grade levels, the average effect size is similar, ranging from +0.07 (elementary math) to +0.09 (elementary reading). If you like “additional months of learning,” these effects equate to one month in a year. Ok, better than zero, but not the revolution we’ve been waiting for.

There are other approaches much more effective than technology, such as tutoring, forms of cooperative learning, and classroom management strategies. At www.evidenceforessa.org, you can see descriptions and outcomes of more than 100 proven programs. But these are not widely used. Your children or grandchildren, or other children you care about, may go 13 years from kindergarten to 12th grade without ever experiencing a proven program. In our field, progress is slow, and dissemination of proven programs is slower.

Education is the linchpin for our economy and society. Everything else depends on it. In all of the developed world, education is richly funded, yet very, very little of this largesse is invested in innovation, evaluations of innovative methods, or dissemination of proven programs. Other fields have shown how innovation, evaluation, and dissemination of proven strategies can become the engine of progress. There is absolutely nothing inevitable about the slow pace of progress in education. That slow pace is a choice we have made, and keep making, year after year, generation after generation. I hope we will make a different choice in time to benefit my grandchildren, and the children of every family in the world. It could happen, and there are many improvements in educational research and development to celebrate. But how long must it take before the best of educational innovation becomes standard practice?

 This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

Mislabeled as Disabled

Kenny is a 10th grader in the Baltimore City Public Schools. He is an African American from a disadvantaged neighborhood, attending a high school that requires high grades and test scores. He has good attendance, and has never had any behavior problems. A good kid, by all accounts but one.

Kenny reads at the kindergarten level.

Kenny has spent most of his time in school in special education. He received extensive and expensive services, following an Individual Education Program (IEP) made and updated over time just for him, tailored to his needs.

Yet despite all of this, he is still reading at the kindergarten level in 10th grade.

Kenny’s story starts off a remarkable book, Mislabeled as Disabled, by my friend Kalman (Buzzy) Hettleman. A lawyer by training, Hettleman has spent many years volunteering in Baltimore City schools to help children being considered for special education obtain the targeted assistance they need to either avoid special education or succeed in it. What he has seen, and describes in detail in his book, is nothing short of heartbreaking. In fact, it makes you furious. Here is a system designed to improve the lives of vulnerable children, spending vast amounts of money to enable talented and hard-working teachers to work with children. Yet the outcomes are appalling. It’s not just Kenny. Thousands of students in Baltimore, and in every other city and state, are failing. These are mostly children with specific learning disabilities or other mild, “high-incidence” categories. Or they are struggling readers not in special education who are not doing much better. Many of the students who are categorized as having mild disabilities are not disabled, and would have done at least as well with appropriate services in the regular classroom. Instead, what they get is an IEP. Such children are “mislabeled as disabled,” and obtain little benefit from the experience.

blog_4-4-19_BuzzyHettleman_500x333Buzzy has worked at many levels of this system. He was on the Baltimore school board for many years. He taught social work at the University of Maryland. He has been an activist, fighting relentlessly for the rights of struggling students (and at 84 years of age still is). Most recently, he has served on the Kirwan Commission, appointed to advise the state legislature on reform policies and new funding formulas for the state’s schools. Buzzy has seen it all, from every angle. His book is deeply perceptive and informed, and makes many recommendations for policy and practice. But his message is infuriating. What he documents is a misguided system that is obsessed with rules and policies but pays little attention to what actually works for struggling learners.

What most struggling readers need is proven, well-implemented programs in a Response to Intervention (RTI) framework. Mostly, this boils down to tutoring. Most struggling students can benefit enormously from one-to-small group tutoring by well-qualified teaching assistants (paraprofessionals), so tutoring need not be terribly expensive. Others may need certified teachers or one-to-one. Some struggling readers can succeed with well-implemented proven, strategies in the regular classroom (Tier 1). Those who do not succeed in Tier 1 should receive proven one-to-small group tutoring approaches (Tier 2). If that is not sufficient, a small number of students may need one-to-one tutoring, although research tells us that one-to-small group is almost as effective as one-to-one, and is a lot less expensive.

Tutoring is the missing dynamic in the special education system for struggling readers, whether or not they have IEPs. Yes, some districts do provide tutoring to struggling readers, and if the tutoring model they implement is proven in rigorous research it is generally effective. The problem is that there are few schools or districts that provide enough tutoring to enough struggling readers to move the needle.

Buzzy described a policy he devised with Baltimore’s then-superintendent, Andres Alonso. They called it “one year plus.” It was designed to ensure that all students with high-incidence disabilities, such as those with specific learning disabilities, must receive instruction sufficient to enable them to make one year’s progress or more every 12 months.  If students could do this, they would, over time, close the gap between their reading level and their grade level. This was a radical idea, and its implementation it fell far short. But the concept is exactly right. Students with mild disabilities, who are the majority of those with IEPs, can surely make such gains. In recent years, research has identified a variety of tutoring approaches that can ensure one year or more of progress in a year for most students with IEPs, at a cost a state like Maryland could surely afford.

            Mislabeled as Disabled is written about Buzzy’s personal experience in Baltimore. However, what he describes is happening in districts and states throughout the U.S., rich as well as poor. This dismal cycle can stop anywhere we choose to stop it. Buzzy Hettleman describes in plain, powerful language how this could happen, and most importantly, why it must.

Reference

Hettleman, K. R. (2019). Mislabeled as disabled. New York: Radius.

 This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

Systems

What came first? The can or the can opener?

The answer to this age-old question is that the modern can and can opener were invented at exactly the same moment. This had to be true because a can without a can opener (yes, they existed) is of very little value, and a can opener without a can is the sound of one hand clapping (i.e., less than worthless).

The can and the can opener are together a system. Between them, they make it possible to preserve, transport, and distribute foods.

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In educational innovation, we frequently talk as though individual variables are sufficient to improve student achievement. You hear things like “more time-good,” “more technology-good,” and so on. Any of these factors can be effective as part of a system of innovations, or useless or harmful without other aligned components. As one example, consider time. A recent Florida study provided an extra hour each day for reading instruction, 180 hours over the course of a year, at a cost per student of $800 per student, or $300,000-$400,000 per school. The effect on reading performance, compared to schools that did not receive additional time, was very small (effect size =+0.09). In contrast, time used for one-to-one or one-to-small group tutoring by teaching assistants for example, can have a much larger impact on reading in elementary schools (effect size=+0.29), at about half the cost. As a system, cost-effective tutoring requires a coordinated combination of time, training for teaching assistants, use of proven materials, and monitoring of progress. Separately, each of these factors is nowhere near as effective as all of them taken together in a coordinated system. Each is a can with no can opener, or a can opener with no can: The sound of one hand clapping. Together, they can be very effective.

The importance of systems explains why programs are so important. Programs invariably combine individual elements to attempt to improve student outcomes. Not all programs are effective, of course, but those that have been proven to work have hit upon a balanced combination of instructional methods, classroom organization, professional development, technology, and supportive materials that, if implemented together with care and attention, have been proven to work. The opposite of a program is a “variable,” such as “time” or “technology,” that educators try to use with few consistent, proven links to other elements.

All successful human enterprises, such as schools, involve many individual variables. Moving these enterprises forward in effectiveness can rarely be done by changing one variable. Instead, we have to design coordinated plans to improve outcomes. A can opener can’t, a can can’t, but together, a can opener and a can can.

This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.

How Tutoring Could Benefit Students Who Do Not Need It

If you’ve been following my blogs, or if you know research on tutoring, you know that tutoring is hugely beneficial to the students who receive it. Recent research in both reading and math is finding important impacts of forms of tutoring that are much less expensive and scalable than the one-to-one tutoring by certified teachers that was once dominant. A review of research my colleagues and I did on effective programs for struggling readers found a mean effect size of +0.29 for one-to-small group tutoring provided by teaching assistants, across six studies of five programs involving grades K-5 (Inns, Lake, Pellegrini, & Slavin, 2018). Looking across the whole tutoring literature, in math as well as reading, positive outcomes of less expensive forms of tutoring are reliable and robust.

My focus today, however, is not on children who receive tutoring. It’s on all the other children. How does tutoring for the one third to one half of students in typical Title I schools who struggle in reading or math benefit the remaining students who were doing fine?

Imagine that Title I elementary schools had an average of three teaching assistants providing one-to-four tutoring in 7 daily sessions. This would enable them to serve 84 students each day, or perhaps 252 over the course of the year. Here is how this could benefit all children.

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Photo credit: Courtesy of Allison Shelley/The Verbatim Agency for American Education: Images of Teachers and Students in Action

Eliminating within-class ability grouping.

Teachers justifiably complain about the difficulty of teaching highly diverse classes. Historically, they have dealt with diversity, especially in reading, by assigning students to top, middle, and low ability groups, so that they can provide appropriate levels of instruction for each group. Managing multiple ability groups is very difficult, because two-thirds of the class has to do seatwork (paper or digital) during follow-up time, while the teacher is working with another reading group. The seatwork cannot be challenging, because if it were, students would be asking questions, and the whole purpose of this seatwork is to keep students quiet so the teacher can teach a reading group. As a result, kids do what they do when they are bored and the teacher is occupied. It’s not pretty.

Sufficient high-quality one-to-four reading tutoring could add an effect size of at least +0.29 to the reading performance of every student in the low reading group. The goal would be to move the entire low group to virtual equality with the middle group. So some low achievers might need more and some less tutoring, and a few might need one-to-one tutoring rather than one-to-four. If the low and middle reading groups could be made similar in reading performance, teachers could dispense with within-class grouping entirely, and teach the whole class as one “reading group.” Eliminating seatwork, this would give every reading class three times as much valuable instructional time. This would be likely to benefit learning for students in the (former) middle and high groups directly (due to more high quality teaching), as well as taking a lot of stress off of the teacher, making the classroom more efficient and pleasant for all.

Improving behavior.

Ask any teacher who are the students who are most likely to act out in his or her class. It’s the low achievers. How could it be otherwise? Low achievers take daily blows to their self-esteem, and need to assert themselves in areas other than academics. One such “Plan B” for low achievers is misbehavior. If all students were succeeding in reading and math, improvements in behavior seem very likely. This would benefit all. I remember that my own very well-behaved daughter frequently came home from school very upset because other students misbehaved and got in trouble for it. Improved behavior due to greater success for low achievers would be beneficial to struggling readers themselves, but also to their classmates.

Improved outcomes in other subjects.

Most struggling students have problems in reading and math, and these are the only subjects in which tutoring is ever provided. Yet students who struggle in reading or math are likely to also have trouble in science, social studies, and other subjects, and these problems are likely to disrupt teaching and learning in those subjects as well. If all could succeed in reading and math, this would surely have an impact on other subjects, for non-struggling as well as struggling students.

Contributing to the teacher pipeline.

In the plan I’ve discussed previously, teaching assistants providing tutoring would mostly be ones with Bachelor’s degrees but not teaching certificates. These tutors would provide an ideal source of candidates for accelerated certification programs. Tutors who have apparent potential could be invited to enroll in such programs. The teachers developed in this way would be a benefit to all schools and all students in the district.  This aspect would be of particular value in inner city or rural areas that rely on teachers who grew up nearby and have roots in the area, as these districts usually have trouble attracting and maintaining outsiders.

Reducing special education and retention.

A likely outcome of successful tutoring would be to reduce retentions and special education placements. This would be of great benefit to the students not retained or not sent to special education, but also to the school as a whole, which would save a great deal of money.

Ultimately, I think every teacher, every student, and every parent would love to see every low reading group improve in performance enough to eliminate the need for reading groups. The process to get to this happy state of affairs is straightforward and likely to succeed wherever it is tried. Wouldn’t a whole school and a whole school system full of success be a great thing for all students, not just the low achievers?

This blog was developed with support from the Laura and John Arnold Foundation. The views expressed here do not necessarily reflect those of the Foundation.