Students with learning disabilities (LD) are increasingly expected to master content in the general education curriculum, making the need for effective instructional supports more important than ever before. Science is a part of the curriculum that can be particularly challenging to students with LD because of the diverse demands it places on cognitive performance. In this summary we review a number of strategies that have been validated for learners with LD. The strategies include supports for (a) verbal learning of declarative information, (b) processing information in texts, (c) activities-based instruction/experiential learning, (d) scientific thinking and reasoning, and (e) differentiated instruction. We also summarize the research regarding the impact of teacher behavior on achievement for students with LD in science education. The strategies reviewed yield tangible and positive effect sizes that suggest that their application to the target domain will substantially improve outcomes for students with LD in science education.
Students with learning disabilities in four special education classrooms studied two science units (magnetism and electricity, and rocks and minerals) via either an activity-based, inquiry-oriented approach or a textbook approach. The investigation was conducted over a 2-week period and employed a counterbalanced, withinsubjects design, in which all students received both treatments. Students performed significantly higher on immediate and delayed unit tests when they had learned by the inquiry-oriented approach, although vocabulary acquisition was limited in both conditions. Additionally, students reported overwhelming preference for activity-based learning over textbook approaches. Implications for special education are discussed.
Students who are eligible to receive special education and related services are entitled to a free and appropriate public education (FAPE) including the necessary emotional, behavioral, and social supports to access the general curriculum. This study explores Individualized Education Program (IEP) plans of students with disabilities who have social, emotional, or behavioral needs served in five rural independent school districts. Specifically, the study sought to investigate (a) whether the present level of academic and functional performance (PLAAFP) and annual goals demonstrated congruence and (b) whether the degree to which the IEP documents conform to both procedural and substantive requirements for development. A review of 126 IEPs suggests that although IEPs are somewhat compliant, they fail to comprehensively address student needs or align across areas, violating the spirit of Individuals with Disabilities Education Improvement Act. Recommendations and future areas of inquiry are provided.
The Common Core Science Standards represent a new effort to increase science learning for all students. These standards include a focus on English and language arts aspects of science learning, and three dimensions of science standards, including practices of science, crosscutting concepts of science, and disciplinary core ideas in the various subject areas. Many of these issues bring important implications for students with learning disabilities, which we discuss in turn. With appropriate supports and applications, students with learning disabilities can potentially benefit greatly from these new standards. However, the demands of these standards may require a higher level of support than those commonly available for many students with learning disabilities.
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