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Science and Mathematics Education Commons™
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Full-Text Articles in Science and Mathematics Education
Teaching High School Age Students With Special Needs The Four Situations For Subtraction, K. A. D. Miller, Audrey C. Rule, V. M. Macentee
Teaching High School Age Students With Special Needs The Four Situations For Subtraction, K. A. D. Miller, Audrey C. Rule, V. M. Macentee
Open Educational Resources
All learners, including those who qualify for special education services, should have access to learning mathematical concepts. This study examined the efficacy of using hands-on sets of materials to teach two high school students with mental retardation the four situations for subtraction. This is a mixed methods study using a simple pretest-posttest design to determine correct interpretation of subtraction story problems for different situations (take-away, comparison, completion, and whole-part-part) and correct regrouping during dynamic subtraction. Eight story problems were presented to the two participants eight weeks prior to instruction; students answered an identical posttest after twelve half-hour lessons on subtraction …
Gender Differences In Science, David Harbaugh
Gender Differences In Science, David Harbaugh
Graduate Research Papers
This literature review examines the research that was available about the trends and the status of gender differences in science. The major factors identified by researchers and educators that contribute to this gender difference are discussed. Suggestions are presented which may minimize the gender differences and provide specific practices that can help improve the situation. The results of this review indicate that although a difference exists, there are ways that educators, parents, and students can make changes to decrease the difference.