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Research

Research

   

A Time for Modern-day Pioneers

Keynote address delivered at the LDA International Conference
March 2003 - Chicago, Illinois

Donald D. Deshler
University of Kansas

I am very honored to have been asked to be a keynote speaker on the Fortieth Anniversary of LDA. Forty years ago, many of you hearing or reading this today were not even born. On the other hand, some of you were probably present at the time those initial meetings of great significance were held. Regardless of where you are on the timeline, I salute each of you who devote a portion of your life to trying to enhance the quality of life of individuals who have learning disabilities.

Just as forty years ago, we were faced with large and seemingly insurmountable problems, so too today, we face our own set of extremely complex and challenging problems. Difficult issues such as: Who are we going to serve? Do students with learning disabilities, indeed, evidence characteristics that are unique from those of other low-achieving students? Under what conditions should services be provided? Or, are there, indeed, a unique set of skills that learning disability teachers must possess? Or, given that our time for instruction is limited, what instructional practices make the biggest difference?

The Right Path

As a field we have shifted a great deal of our time from providing direct services to students to spending an increased amount of time on collaboration and co-teaching. This has raised another set of questions, including “Has this been a wise trade off?” What standards should we use to determine whether we are using an effective, inclusive teaching practice? Do we have good answers in response to the growing number of critics who look at our field and ask questions about the outcomes we achieve or fail to achieve and who raise difficult questions about the costs of what we do?

Each of these questions is very difficult to answer and each requires very careful thought, serious study and critical debate and analysis. If there is anything that our field cannot bear at this time, it is surface-level, politically correct responses. Our overall outcomes in terms of success on major indicators, be they dropouts, number of graduates or achievement results on state exams, is less than I think any of us would want. Given that and to help us move forward, I would like to invite you to stand back from the work that we are doing and ask some questions about where we are today. What are our priorities? What is our overall direction? There is no doubt that we are all busy, but are we busy doing the right things? More specifically, are we teaching the right things to the right students under the right conditions? In short, are we on the right path?

What paths are we following? Are we eager to just go along and join what happens to be the popular call for the day? How much are we heeding what we have learned makes the biggest differences in the students that we serve?

Letters

To put my remarks into perspective, I would like to share three brief excerpts from some letters that I received over a decade ago from a young high school student, Jennifer. I have shared these on more than one occasion but the underlying feelings and statements helps to put into perspective the consequences of choices we make as teachers and parents as we strive to find the right answer for individuals who have learning disabilities. I received the first letter when Jennifer was a freshman.

Dear Dr. Deshler:

My name is Jennifer and I attend Hammond High where presently I am a freshman. For as long as I can remember, I had learning disabilities since I was born. I had so many feelings of being different from everyone else because it is hard for me to learn. It takes a while for me to figure out what is going on around me. I get so confused with all the different things that people expect me to learn and remember. I read a lot to improve my study skills but all I do is read and don’t remember what I read. I always feel stupid about not knowing more than my younger sister. What can I do to improve my study skills and maintain my I.Q.? Please write and tell me.

I got another letter from Jennifer when she was a sophomore and would like to share the following excerpt as well:

I think having a learning disability has taught me how much a person like myself needs to fight what is hurting them physically and mentally. Things are just terrible in school. At the beginning of each year, I pray that I will get a teacher who will teach me how not to be stupid. I need to learn how to remember all the stuff. But rather than teaching me those things my teacher just gives me things that don’t really help. I honestly think that she has given up on me. My teacher treats me like I can’t learn. I feel like a little baby. It just convinces me that I really am stupid.

There are times when I feel so different, so left out, so lonely and so sad. I have a very dead heart about life. I think that if I didn’t have a learning disability I could think more clearly and more as an adult than as a little girl. I wish I could do things in the way that people would think I was great instead of just looking at me. I hope you will write back soon and tell me what am I doing wrong.

Finally, here is a letter Jennifer wrote to me as a young adult:

My mother called me about two weeks after I was fired and told me that if could not go through my life with something good, then maybe I should quit on myself. Most mornings now, I wake up thinking about how unsuccessful I have been, how stupid I will always be. I look at my little daughter when she is asleep and hope that she does not turn out like me. When I hear the words “intelligent”, “bright”, and “hardworking”, I know that they do not apply to me.

Many people don’t understand how difficult, how hard, how frustrating it is go through life with poor knowledge of everything life has to teach. Why can’t I hold a job that I know I can do? Why can’t I do something that is right and not the opposite? Maybe I should stop trying so hard. I really wish I could start my life all over again. Please write in a hurry.

I am sure all of us here have a “Jennifer” in our lives. I think, perhaps, the real challenge or tragedy is that there are Jennifers in our lives and we don’t know the stories behind the faces in our classrooms. I believe that learning is first and foremost a visceral, emotional, affective experience before it is a cognitive one. Knowing that there are children who feel that they have a “dead heart” or they are “hurting physically and mentally inside,” gives me all the more reason to come up with solutions to the enormous challenges that the Jennifers of the world face as they try to unlock words, to express themselves in writing, or solve problems in mathematics.

Access to Learning

Very briefly, I would like to remind us where we are in the evolution of laws that have been put in place relative to students with disabilities in the last few decades. When P.L. 94-142 was passed in 1975, it accomplished a lot of things. Among the most significant, it put in place processes and procedures to ensure that we would come together as a single educational system – that students were no longer separated by place. We still find that in IDEA in the 1990’s, but a key component was added in the 1997 Amendments. IDEA 1997 not only called for access to “place” but it called for access to the general education curriculum. In other words, access to learning….not just access to the place where learning should occur. Additionally, this legislation insisted that attention be given to student outcomes.

The “No Child Left Behind” Act was recently passed. I predict that some of the changes that we are going to see in the reauthorization of IDEA are going to be patterned after that legislation. Not only is accountability on student outcomes very prominent, but the bar has been raised so that if you’re not getting appropriate outcomes for students, you will need to account for that fact by demonstrating whether or not you have used “scientifically based practices” in your instruction. The phrase “scientifically-based instruction” is mentioned one hundred eleven times in the legislation.

I have given you a brief overview, the Cliff Notes version, so to speak, of where we have come over the past twenty-five plus years to remind us that the bar has gone up and the context within which we need to carve out solutions that make a difference for students with disabilities is markedly different from what it used to be.

In light of the array of vexing questions that I posed earlier and the contextual realities that we are facing today, I would like to suggest three factors as being foundational to our success as a field.

Factors for Success

Regardless of the role that we play -- a mom, a dad, a teacher, administrator, a researcher, or teacher-trainer -- I would go almost so far as to say that these factors, at least in my mind, are non-negotiables. As a result of this discussion, I would like you to determine, what factors you deem to be most central to bringing about the most dramatic changes in the performance of students with learning disabilities. That question is critical for each of us to come to grips with because the instructional time available to us is so limited – and the gap between a student’s actual and their expected performance level is so great that our instruction must be so well designed and effectively delivered that students make accelerated gains. That is, they make significantly more than one month of achievement growth for every month of time in instruction. In other words, we cannot afford to make only one unit of gain for an equivalent unit of time spent in instruction….at that rate, they will never catch up! Creating an instructional dynamic that ensures dramatic growth is an enormous instructional, organizational challenge.

Let us turn to three factors of success that I deem to be central to the work that we do.

Factor 1. We must do all that we can to use those practices that have been shown to make a difference in the outcomes of students with learning disabilities. We clearly are at a different point in 2003 than we were forty years ago when Dr. Kirk came up with the label “learning disabilities.” A significant amount of work has been done in classrooms. Master teachers and master clinicians have carved out some very innovative, significant solutions that make a difference in the lives of students. And researchers have validated many of the things that masters in the classrooms and clinics were doing.

In the process, I believe a very significant story has unfolded almost imperceptibly. This story has been told in the literature over the past three or four years in several meta-analyses of intervention work involving students with learning disabilities. These meta-analyses have been completed by some of the leading scholars in our field (e.g., Baker, Chard, Elbaum, Fuchs, Gersten, Swanson, Vaughn, Williams). They are available in the areas of reading comprehension, written expression, grouping, self-concept, and higher order thinking. In these meta-analysises, which collectively examined hundreds of intervention studies, some very significant and common threads emerged that consistently point to things that make a huge difference in the education of students with learning disabilities. I am going to quickly high-light some of these findings. This is one of the big success stories in our field. We have some solid progress during the past several years, but then there is “the rest of the story” as Paul Harvey would say.

First of all the good news. In one of the meta-analyses, Lee Swanson (1999) and his colleagues found two major intervention practices that produced large outcomes. One is direct instruction. The other is learning strategy instruction. Of particular interest was the work of the teachers who were applying those kinds of interventions. These teachers (a) broke learning into small steps; (b) administered probes; (c) supplied regular quality feedback; (d) used diagrams, graphics and pictures to augment what they were saying in words; (e) provided ample independent, well-designed, intensive practice; (f) modeled instructional practices that they wanted students to follow; (g) provided prompts of strategies to use; and (h) engaged students in process type questions like “How is that strategy working? Where else might you apply it?”

Something else that seems to make a real difference is the practice of scaffolding. That is, starting out with some heavy teacher-mediated instruction, explicit instruction, then being sensitive to students starting to acquire the skill, and then moving down the continuum to more student mediated instruction. The effect when those kinds of instructional practices are used is most encouraging. As they move students into a range where they can hold their own, where they can compete. Not compete within instructional level materials but where they can compete at grade level. In other words, we can teach students how to learn. We can put them into a position to compete!

But here is some sobering news. In 1995, Naomi Zigmond and her colleague, Jan Baker, studied inclusive teaching practices and went into a variety of general education classrooms that had been nominated as being places where quality teaching was going on with students with learning disabilities. As a result of their research Zigmond and Baker concluded that: “Conspicuously absent as we watched the special education teachers and talked with them about their roles, were activities that focused on assessing individual students to monitor their progress through the curriculum, concerns for the individual were replaced by concerns for the group, the organization and management of the general education classroom and peer groups. No one seemed concerned about individual achievement, individual progress, and individual learning.”

They went on to ask: “What is special education?” Well, as we know by the law, it is specially designed instruction. Here is what Zigmond and Baker concluded as a result of their study. “We saw very little specially designed instruction delivered uniquely to a student with learning disabilities. We saw almost no specific, directed, individualized, intensive remedial instruction of students who were clearly deficient academically and struggling.” The issue I am raising here is not one of “inclusion” or “not inclusion;” the issue is what kinds of instructional conditions must be in place to enable students to make significant gains.

In addition, let me share with you a snapshot of some data that researchers at the University of Kansas Center for Research on Learning recently collected in several high schools. First, we found that very few students with learning disabilities are placed in rigorous courses in high schools. Only around 21% of students with learning disabilities are placed in rigorous main-line classes. Most of them are in lower track classes. Second, we did a study in general education classes in high school to see what teaching practices general education teachers were using. Specifically, we wanted to know if the kinds of instructional behaviors that made the biggest difference in the gains of students were used frequently? We found, that behaviors such as modeling, elaborated feedback, prompts, and the use of graphics were used very sparingly.

The most sobering news, however, was the following. When we did a similar observational study in special education classrooms, we found that the graphs of what was occurring in general education and what was occurring in special education was virtually the same. In other words, the very thing, the very factors that have emerged in the literature as making the biggest difference for students with learning disabilities, are not being embracing as a field.

In 1994 Jim Kaufmann warned about our field’s “implementation sins.” “If special education teachers use methods of questionable virtue or implement them carelessly or sporadically, then we have no right to expect that special education will work by any reasonable criteria. Special education exceeds or fails not so much by the structure, that is, are we in a resource room or wherever.” He is saying that that is not really it. “But by its instructional effectiveness, special educators are so called because they offer instruction that is particularly intensive and effective. For too long we have failed as a field to come to grips with the issue of best practice. For a variety of reasons we have conveniently sidestepped the issue of insisting that our teachers use those methods with the strongest support in theory and reliable research. We have opened our doors to well intentioned but misinformed people or even quacks, self-promoters and scoundrels who peddle methods that will not stand up under careful scientific scrutiny. Too many of our teachers and teacher trainers have bought into the latest fads while rejecting methods with the best credentials. Unfortunately, too often, the style that has been rejected, we have rejected the proven but homely method for something that is a bit flashier.”

So again the issue of effectiveness is not where students are taught but the instructional conditions under which they are taught. We need to ensure that the right kind of instructional conditions are in place so that the instruction we are offering on targeted skill deficit areas and strategy deficit areas will be sufficiently intensive so that we can engage in the kind of modeling, feedback and mediated practice that is needed. In the absence of that, students may survive where they are placed but chances are they will not succeed -- they will not soar as they otherwise might. In the absence of these factors, we must remember that the real gains fall off dramatically as shown in study after study after study. It is critical that we stop ignoring those findings.

Factor 2. We must insist that our practices be guided by good science. While you may think that this is related to the first factor, I want here to address a slightly different issue. As mentioned, “No Child Left Behind” calls for scientifically based instruction. Also, the President’s Commission on Excellence in Special Education report has made a strong plea to ground what we do in responsible science.

A couple thoughts surface here. What is “responsible science?” As with motherhood and apple pie we all embrace these calls that have come forth, however, just as not all mothers nor apple pies are equal, so all research is not equal.

I have two big concerns.

  • Concern number one: The insistence in some quarters that the only research of value is that that involves pure experimental designs with random assignment runs the risk of ignoring some of the unique realities of conducting research with populations that evidence the large amount of heterogeneity that students with disabilities evidence.
  • Concern number two: What constitutes research based is much more than statistical significance. You can take a child from reading 20% of the words correctly to reading 40% of the words. That is a one hundred percent increase! If your sample size is sufficient, you can publish your results in a journal because you have demonstrated statistical significance. Nevertheless, the reality is the child still has an F. In other words, that intervention does not pass the test of social significance. Social significance is related to such questions as, “Does it make a difference in how children are perceived by others, how they feel about themselves, and how well they can perform on age or grade level tasks?

Remember Jennifer. Would she have felt any better getting 40% than 20%? No. She would still have a “dead heart.”

Other things that we need to consider when discussing research-based issues: Is the practice palatable and doable for teachers? Do we get commensurate gains if we apply the intervention within a general education classroom? We need to get commensurate gains for high-average and low achieving students. If not, teachers will drop the practice the moment high achieving kids start to get bored with it. In addition, we need to ensure that the practice can be delivered at scale and sustained over time.

I would like to say a few words related to this on the broad array of issues surrounding the determination of learning disabilities or certifying students as being eligible for special education services. The ultimate solution will have to be both a technical and social one. The technical aspect relates to the attributes of the procedure(s) used to make a determination of a learning disability. For years, we have used I.Q.-achievement discrepancy measures. As we have sought for ways to refine the outcomes of IQ-achievement discrepancy procedures we have tried different formulas or cut-scores. All of these attempts have been efforts to improve the technical part of the identification process. There is an equally important social dimension to this dynamic. That is, LD determination decisions are strongly influenced by our biases, values and the context within which we work; they impact the decisions we make. Look at the variance in the number of students from one state to another who are classified as having a learning disability. In light of the complexity and broad array of factors surrounding LD determination, I would challenge the leadership of LDA, the leaders in the Department of Education and the administration, and all of us here to demand the same level of rigor and evidence for a new paradigm of learning disability determination that is now being demanded of evidence in intervention research. While there are a host of challenges and difficulties with the I.Q.-achievement discrepancy paradigm, we currently don’t have sufficient evidence for a replacement model.

For example none of the alternative models have been brought to scale: this is not an insignificant issue. Not just learning disabilities but education in general has a very checkered past in terms of bringing things to scale. There is no guarantee that a practice otherwise found effective in controlled studies can be brought to scale. It is important that this issue be very carefully studied so that we do not falsely raise hopes and expectations of those who are expected to implement promising practices on the front lines. We need to proceed with care, we need to resist prematurely embracing solutions that have the appeal of the grass is greener on the other side of fence syndrome before we have sufficient evidence. Let us be prudent in what we adopt and how we proceed. The same standards of science called for by the current administration and the President’s Commission and touted in the book recently published by the National Research Council called Scientific Research and Education (Shavelson & Towne, 2002), must be applied to the research done on determining learning disabilities. There is no question that the current system needs to be fixed. We need to find a way to get services to children earlier -- before the third and fourth grade. However, we must be careful and judicious in our search for alternatives. The Office of Special Education Programs has funded a large research initiative to study the many issues surrounding LD identification (this research project, operated jointly by Vanderbilt University and the University of Kansas is called the National Center for Research on Learning Disabilities -- NRCLD). New policy directions should be guided by the findings of research being conducted by the NRCLD and other researchers. There is too much at stake to make major policy decision in the absence of solid research evidence. This is one of the most pressing and challenging issues facing us today.

Factor 3. We must use research-based practices in our work with students with learning disabilities but that in itself is not sufficient. In other words, while having an instructional practice taught with fidelity is necessary, it can’t stop there. What I share with you now is simply as a reminder of what I said earlier. Learning is first and foremost a visceral emotional, affective experience. We have all had the experience of failing at something and felt how that has torn at us and distracted our attention. We are committed at the Center for Research on Learning to bridging the gap between research and practice. We have a large international professional training network, a professional development network. We prepare all who come for professional development to use the same set of instructional materials so you would theoretically suppose that everyone gets the same kind of results. Well, not so. Some participants stand out as stars. They get extraordinary results.

This inconsistency caught my attention and I asked the question, How come?” What was different in these teachers that had the same kinds of professional development, the same instructional manuals, etc? You would probably predict, as I did, that they had better administrators. They had better circumstances. They had easier students to teach and all those things. But those factors don’t seem to be what differentiates these teachers. Among the things that appear to characterize those teachers who get extraordinary results with students are the following. First of all, they had a very clear vision of what they were about. They had very lofty goals but they also had a very clear vision of who they were, what their role was as a teacher, what they were trying to accomplish, and what they could accomplish. A clear vision enhances our ability to see beyond our present reality to create and invent what does not exist. It gives us the capacity to live out of our imagination instead of out of our fears. When we have limited vision, on the other hand, we react to what is urgent. What are other people’s priorities?

If we have a clear vision about what students with whom we are working can accomplish and we remain true to that vision, it can be very powerful. The key question before us is: what is our vision for the work that we do? Is it clearly defined? Do we have a shared vision with our colleagues or has our lofty vision of earlier years in the profession become dulled? Have we lowered our expectations for what we expect of ourselves and what we expect of others, including the students that we teach?

Second, we found that these successful teachers had a very strong sense of self-efficacy. They believed they made a difference. They believed that putting in the extra time of planning and preparing makes a difference as well as being a significant force. They saw themselves as having control.

Third, these teachers recognized that many students, especially older ones tend to be disconnected and in a process of disconnecting themselves in a pretty significant way from things around them that has anything to do with school. In our research, we use a questionnaire all the time called Being Known. We want to find out how well known students feel that they are. It is interesting to see how unknown kids feel that they are. Another instrument that we use is one that measures their hope or lack thereof. Teachers who were most successful are ones who recognize the vital role of hope and the vital role of being known, valued and counted as a person. Surrounding this, however, was setting a high level of expectation and communicating the belief that it can be accomplished.

Regardless of our role, we must be at our best before we can help kids be at their best. We can’t give unendingly to them unless we attend to filling our well on a regular basis. It is imperative that we seek to strengthen ourselves physically, mentally, emotionally, spiritually so that we can be at our very best, because teaching is so demanding and so draining. Steven Covey’s concept of sharpening the saw, and pushing the pause button, to replenish is so vital for us to tend to as parents and professionals.

Finally I would suggest that each of us adopt two mindsets -- a mindset to be a pioneer and a mindset to be a center of influence. Why a pioneer? I thought of this being the fortieth anniversary of LDA. There were pioneers, surely, forty years ago. There was a call and a need for them. There is a dire need for pioneers today. For me, pioneers are the ones who find their way when there are few markers, when there is considerable uncertainty, when there is great reason for fear and when there is considerable opposition. But true pioneers revel in the journey and they consider themselves fortunate to be pioneers in a vitally important cause. That mindset, I believe, is imperative.

I was privileged to have Sam Kirk as one of my mentors and I sensed his belief in being a pioneer. He also was a center of influence, the second mindset I mentioned above. We do not need to hold a formal leadership position to be a center of influence. Instead, we need to see ourselves as players, rather than pawns in the work that we do. Such a mindset is largely a matter of conscious choice rather than circumstance. We believe in the power of seed planting and have faith that the seed we plant will eventually bear fruit. We need to believe in the magic of the fact that we can count the number of seeds in an apple but it is impossible to count the number of apples in a seed. If we do the work that we do in the right way, with the right belief and the right intensity, we will be pleased with the outcome.

Dr. Donald D. Deshler is a professor in the Department of Special Education and a director of the Center for Research on Learning at the University of Kansas

References

Baker, J., & Zigmond, N. (1995). The meaning and practice of inclusion for students with learning disabilities: Themes and implications form the five cases. Journal of Special Education, 29(2), 163-180.

Kauffman, J.M. (1994). Places of change: Special education’s power and identity in an era of educational reform. Journal of Learning Disabilities, 27(10), 610-618.

Shavelson, R.J., & Towne, L., (2002). Scientific research in education. Washington, DC: National Academy Press.

Swanson, H.L. (1999). Instructional components that predict treatment outcomes for students with learning disabilities: Support for a combined strategy and direct instruction model. Learning Disabilities Research and Practice, 14. 129-140.

 
 
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