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2015

Electronic Theses and Dissertations

Elementary mathematics

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Full-Text Articles in Education

Understanding The Meaning Of The Equal Sign : An Investigation Of Elementary Students And Teachers., Victoria Miller Bennett Dec 2015

Understanding The Meaning Of The Equal Sign : An Investigation Of Elementary Students And Teachers., Victoria Miller Bennett

Electronic Theses and Dissertations

The purpose of this study was to investigate the impact of two different policies for implementing new mathematics standards in two schools, for grades two through five, on student understanding of the equal sign. The study also examined teachers’ knowledge of the equal sign. The research used a mixed methods design to explore differences in student understanding of the equal sign as a result of how standards were implemented in two adjoining states with two different decisions as to when the standards would be implemented. This dissertation shares research that may be of interest to teachers, administrators, teacher educators and ...


The Effect Of Cognitively Guided Instruction On Students' Problem Solving Strategies And The Effect Of Students' Use Of Strategies On Their Mathematics Achievement, Nesrin Sahin Jan 2015

The Effect Of Cognitively Guided Instruction On Students' Problem Solving Strategies And The Effect Of Students' Use Of Strategies On Their Mathematics Achievement, Nesrin Sahin

Electronic Theses and Dissertations

The purpose of this study was to investigate the effect of teachers attending Cognitively Guided Instruction (CGI) professional development on students' problem solving strategies and the effect of students' use of strategies on their mathematics achievement as measured by a standardized test. First, the study analyzed the differences in students' use of strategies between treatment and control groups. The treatment was CGI professional development, and the teachers in the treatment group attended CGI workshops whereas the teachers in the control group did not. Next, the study analyzed the differences in the mathematics achievement of students between different strategy groups. A ...