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ERIC Number: EJ1357620
Record Type: Journal
Publication Date: 2022-Dec
Pages: 16
Abstractor: As Provided
ISSN: ISSN-2154-1647
Are Schema-Based and Modified Schema-Based Instruction Evidence-Based Practices for Students with Disabilities: A Meta-Analysis
Yucesoy-Ozkan, Serife; Cakmak, Zulal; Cevher, Zehra
Education and Training in Autism and Developmental Disabilities, v54 n4 p446-462 Dec 2022
Word problem solving skills include complex skills. Teaching word problem solving skills to students with disabilities is more difficult compared to their peers with typical development. Therefore, effective interventions need to be determined in order to teach these skills to students with disabilities. The purpose of this study is to analyze the single-case experimental design studies that used schema-based instruction and modified schema-based instruction in the mathematical word problem-solving skills of students with disabilities. The methodological quality of studies was evaluated using the What Works Clearinghouse Single- Case Design Standards and quality of methodological rigor using quality indicators recommended by Horner et al. A total of 11 studies and 39 students with disabilities met the inclusion criteria. Nonoverlap of All Pairs (NAP) was used to report intervention effects. The weighted aggregated NAP was 97% (95% Confidence Interval (CI) = [84.7%, 100%]) for schema-based instruction and 99% (95% CI = [83.8%, 100%]) for modified schema-based instruction. Schema-based instruction is an evidence-based practice and modified schema-based instruction is an emergent evidence-based practice for mathematical word problem- solving skills of students with disabilities
Division on Autism and Developmental Disabilities, Council for Exceptional Children. DDD, P.O. Box 3512, Fayetteville, AR 72702. Tel: 479-575-3326; Fax: 479-575-6676; Web site:
Publication Type: Journal Articles; Information Analyses
Education Level: Early Childhood Education; Elementary Education; Grade 3; Primary Education; Grade 4; Intermediate Grades; Grade 5; Middle Schools; Grade 6; Grade 7; Junior High Schools; Secondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A