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Direct linkBottge, Brian A.; Ma, Xin; Gassaway, Linda J.; Jones, Megan; Gravil, Meg – Remedial and Special Education, 2021
Learning to compute with fractions is a major challenge for many students and especially for students with disabilities (SWD). Phase 1 of this study employed a randomized pretest-posttest comparison design to test the effects of two versions of formative assessment combined with an instructional program called Fractions at Work. In one condition,…
Descriptors: Formative Evaluation, Fractions, Computation, Students with Disabilities
Bottge, Brian A.; Ma, Xin; Gassaway, Linda J.; Jones, Megan; Gravil, Meg – Grantee Submission, 2020
Learning to compute with fractions is a major challenge for many students and especially for students with disabilities (SWD). Phase 1 of this study employed a randomized pretest-posttest comparison design to test the effects of two versions of formative assessment combined with an instructional program called Fractions at Work. In one condition,…
Descriptors: Formative Evaluation, Fractions, Computation, Students with Disabilities
Bottge, Brian A.; Ma, Xin; Gassaway, Linda; Butler, Mark; Toland, Michael D. – Exceptional Children, 2014
This article describes a follow-up analysis of findings from a randomized study that tested the efficacy of a blended version of Enhanced Anchored Instruction (EAI) designed to improve both the computation and problem-solving performances of middle school students with disabilities. The goals of the secondary analysis were to track overall error…
Descriptors: Computation, Error Patterns, Error Correction, Followup Studies
Bottge, Brian A.; Toland, Michael D.; Gassaway, Linda; Butler, Mark; Choo, Sam; Griffen, Ann Katherine; Ma, Xin – Exceptional Children, 2015
The Common Core State Standards for Mathematics will place more pressure on special education and math teachers to raise the skill levels of all students, especially those with disabilities in math (MD). The purpose of this study was to assess the effects of enhanced anchored instruction (EAI) on students with and without MD in co-taught general…
Descriptors: Academic Standards, State Standards, Special Education Teachers, Mathematics Instruction
Bottge, Brian A.; Ma, Xin; Gassaway, Linda; Toland, Michael D.; Butler, Mark; Cho, Sun-Joo – Exceptional Children, 2014
A pretest-posttest cluster-randomized trial involving 31 middle schools and 335 students with disabilities tested the effects of combining explicit and anchored instruction on fraction computation and problem solving. Results of standardized and researcher-developed tests showed that students who were taught with the blended units outscored…
Descriptors: Teaching Methods, Mathematics Instruction, Disabilities, Computation
Bottge, Brian A.; Rueda, Enrique; Grant, Timothy S.; Stephens, Ana C.; Laroque, Perry T. – Exceptional Children, 2010
Middle school students with learning disabilities in math (MLD) used two versions of Enhanced Anchored Instruction (EAI). In one condition, students learned how to compute with fractions on an as-needed basis while they worked to solve the EAI problems. In the other condition, teachers used a computer-based instructional module in place of one of…
Descriptors: Learning Disabilities, Problem Solving, Computation, Teaching Methods
Bottge, Brian A.; Rueda, Enrique; LaRoque, Perry T.; Serlin, Ronald C.; Kwon, Jungmin – Learning Disabilities Research & Practice, 2007
This mixed-methods study assessed the effects of Enhanced Anchored Instruction (EAI) on the math performance of adolescents with learning disabilities in math (MLD). A quasi-experimental pretest-posttest control group design with switching replications was used to measure students' computation and problem-solving skills on EAI compared to control…
Descriptors: Learning Activities, Class Activities, Problem Solving, Qualitative Research
