Science instruction at the secondary level: implications for students with learning disabilities

Designing appropriate content area instruction for secondary students with learning disabilities is a challenging endeavor. Even if these students are mainstreamed into algebra, history, or science classes, special educators are likely to expect only a minimal grasp of the material. To go beyond this, to teach higher order thinking through these subjects, would be regarded by most practitioners as too labor-intensive. The authors of this article argue that, through a comprehensive revision of traditional materials, secondary students with learning disabilities can learn content area subjects--earth science and introductory chemistry, particularly--in an integrated manner. These students can achieve a firm understanding of the subject, as well as learn how to solve complex, domain-specific problems. For this kind of integrated instruction to be feasible, the curriculum must be designed and field-tested by professional curriculum developers.     

Innovative technology for secondary students with learning disabilities.

During the 1980s, innovative use of technology was equated with microcomputer instruction. In the 1990s, a different kind of technology--videodisc instruction--has great potential for application in secondary special education. By examining its day-to-day use in naturalistic settings, this study builds on previous research with a specific videodisc program in fractions. Participants were seven secondary teachers of students with learning disabilities. Researchers measured the program's level of implementation, teacher reactions, and student achievement. Results were generally positive in all areas, with a surprisingly high acceptance of the program by the seven teachers.     

Small-group instruction for students with learning disabilities: observational and incidental learning.

This study evaluated the effectiveness and efficiency of constant time delay (a near errorless learning procedure) in a small-group instructional arrangement. Three fifth-grade students with learning disabilities were taught to recognize multisyllabic basal vocabulary words. A multiple-probe design across behaviors (word sets) was used to evaluate the procedure. Following instruction on each word set, students were assessed on their ability to recognize their own target words, recognize observational words, spell both target and observational words, and define both target and observational words. The results indicated that the constant time-delay procedure was reliably implemented and was effective in establishing criterion-level performance for all students with extremely low error percentages.     

Language abilities and progress in a direct instruction reading program for students with learning disabilities

Direct instruction reading programs have been found to be a successful way to teach reading to many, but not all, students with learning disabilities. This study investigated whether reading improvement for students with learning disabilities receiving reading instruction through a direct instruction reading program might be related to their language abilities. The reading progress of 26 students (19 male, 7 female), 7 to 10 years old, was measured over 2 years. In addition, phonological and syntactic abilities were assessed. The results indicated that phonological ability was related to progress in word attack skills and that syntactic ability was related to improvement in comprehension skills. These results have implications for the reading instruction of students with learning disabilities.     

Reading comprehension strategy instruction and attribution retraining for secondary students with learning and other mild disabilities

A pre-post experimental design with 6-week delayed posttest was implemented to investigate the effects of reading comprehension strategy (RCS) instruction with and without attribution retraining (AR) on reading outcomes for seventh, eighth, and ninth graders with learning and other mild disabilities. Students were randomly assigned to one of three treatments: RCS+AR, RCS, or a Read Naturally (Ihnot, 1992) comparison condition. Results indicated that compared to the comparison group, both strategy instruction groups performed better on a summarization measure of comprehension after treatment producing large effect sizes. Both groups also performed better after a 6-week delay; however, only the RCS+AR group maintained a large effect size. In addition, RCS+AR students displayed higher attributions for reading success at post- and delayed posttesting. Implications for practice and future research are discussed.     

Reading comprehension instruction: summarization and self-monitoring training for students with learning disabilities.

Forty-five middle-school students with learning disabilities were randomly assigned to one of three reading-comprehension training conditions: (a) summarization training, (b) summarization training with a self-monitoring component, or (c) traditional instruction. All students were interviewed before and after training regarding the strategies they typically employ during reading comprehension; during one training session, "think aloud" protocols were collected. Results indicated that students with learning disabilities trained in summarization procedures performed statistically higher on all dependent measures. In addition, on some transfer measures, students who were trained in the monitoring component statistically outperformed those with only the summarization training.     

Direct instruction in math word problems: students with learning disabilities

This investigation was conducted to test the effectiveness of strategy teaching and sequencing practice problems in teaching students with learning disabilities to identify the correct algorithm for solving addition and subtraction word problems. Sixty-two students were assigned to one of three experimental groups: strategy plus sequence, strategy only, and sequence only. The results indicated that students in the strategy-plus-sequence group, as well as those in the strategy-only group, scored significantly higher than did students in the sequence-only group. Findings indicated that strategy teaching was the more effective of the two instructional components. Implications are discussed in terms of instructional design for students with learning disabilities.     

The effects of summarization instruction on text comprehension of students with learning disabilities.

This study examined the effectiveness of a summarization strategy for increasing comprehension of expository prose in students with learning disabilities. Thirty students with learning disabilities from Grades 6 through 9 were randomly assigned to experimental and control groups. In addition, 15 students without disabilities served as a normal comparison group for comprehension. Students in the experimental condition were trained to criterion on five rules of summarization. Direct instruction in the summarization strategy significantly increased reading comprehension of the students in the experimental group. Strategy usage was maintained over time, and students were reported to generalize its use.     

Story grammar: effective literature instruction for high school students with learning disabilities

This study examined the effectiveness of an instructional strategy for teaching comprehension of literature to 8 high school students with learning disabilities. The strategy integrated recent advances in cognitive psychology with empirically derived principles of effective instruction. The texts included short stories from middle school and high school literature anthologies. A modified multiple baseline design was utilized. Results indicated improvements in the students' ability to answer questions based on the stories read.     

A review of social interventions for students with learning disabilities

Twenty-two studies are reviewed that report the effects of social skills training and intervention with 572 children identified as learning disabled between 5 and 19 years of age. These studies are reviewed to examine characteristics and components of intervention effectiveness. Age and sex of subjects, grade grouping, group size, intervention duration, intervention procedures, subject selection, and type of interventional model are examined to find patterns that reflect intervention success. Several intervention characteristics and components are associated with social intervention effectiveness: selecting subjects who had social skills difficulties or low peer acceptance, using cognitive-behavioral intervention procedures, providing individual or small group instruction, and applying long-term intervention and training. Discussion focuses on difficulties in comparing studies to determine intervention effectiveness through the examination of outcome measures, a call for revisions in future reporting of social interventions in the literature, and those intervention factors that relate to increases in peer acceptance.     

A survey of postsecondary programs for students with learning disabilities

Four-year colleges and universities identified as offering special programs for post-secondary students with learning disabilities were surveyed to determine the types of services provided. Results related to students served, assessment and referral procedures used, academic and nonacademic services offered, and procedures employed for staff training are discussed in this article.     

Postsecondary education for students with learning disabilities

Increasingly, students with learning disabilities are attending community colleges and traditional 4-year colleges and universities. This article presents the results of a review of the literature on services available or recommended for students with learning disabilities. The results suggest that postsecondary institutions have begun to provide a wide array of services to these students. There is little empirical evidence, however, on the effectiveness of those services. An agenda for future research is also discussed.     

A capability approach for online primary and secondary students with disabilities

A capability approach was used to identify and synthesise research studies about online students with disabilities in primary and secondary school (aged five to 18 years) in an attempt to describe the experience from an empirical perspective. A capability approach is intended to maximise agency and can be used to describe the extent to which individuals are able to use limited resources to build a satisfying and enjoyable life. In this analysis, a derived capability set was used to narrow the larger body of research about primary and secondary students in online education in order to consider only studies that described ways in which students successfully used online education to maximise agency. The derived capability set was: autonomy, judgement, practical reason, affiliation, high school graduation and a desire to help others. A method for deriving the capability set and ways in which a capability approach fails to describe this experience are discussed.