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University of Denver

Mathematics

Educational Assessment, Evaluation, and Research

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Cognitive Diagnostic Assessment Of Timss-2007 Mathematics Achievement Items For 8th Graders In Turkey, Turker Toker Jan 2010

Cognitive Diagnostic Assessment Of Timss-2007 Mathematics Achievement Items For 8th Graders In Turkey, Turker Toker

Electronic Theses and Dissertations

This study investigated students' responses to released TIMSS mathematics items and considered what those responses might show about participants' mastery level of cognitive areas. The least squares distance method (LSDM) was used in this cognitive diagnostic analysis. There were 4,498 8th-grade students from seven geographical regions of Turkey who took TIMSS items. In this study, using the responses of Turkish students to the released math items of TIMSS-2007, an IRT analysis was also conducted to both compare results with international item parameters A Pearson correlation between these two sets of item logit positions produced a correlation of r = .82, …


A Correlational Study Of The Avid Program With M.S. Math Achievement, David J. Peak Jan 2010

A Correlational Study Of The Avid Program With M.S. Math Achievement, David J. Peak

Electronic Theses and Dissertations

Improving student achievement in mathematics in secondary schools remains a priority for public education in our country. With continued federal and state mandates to improve overall student achievement in mathematics, as well as to close the achievement gap, many school districts have sought programs, such as Advancement Via Individual Determination (AVID), to assist in improving student performance. The mission of AVID is to improve the academic achievement of students who are often in the "middle" or "average" and who are typically minorities and are economically disadvantaged. AVID seeks to support these students by providing them with the strategies that successful …