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A Meta-Analysis Of The Effects Of Reflective Self-Assessment On Academic Achievement In Primary And Secondary Populations, Jeffrey James Youde Jun 2019

A Meta-Analysis Of The Effects Of Reflective Self-Assessment On Academic Achievement In Primary And Secondary Populations, Jeffrey James Youde

Education Dissertations

Recent empirical research studies indicate that reflective self-assessment as a classroom approach can have a positive impact on student achievement. Reflective self-assessment, a form of metacognition, allows a student to think about past, current, and future learning performance. Although several discrete empirical studies have supported such hypotheses, a quantified exploration and summary of the relationship between classroom techniques of reflective self-assessment and student academic achievement is needed. The results of the current study, a meta-analysis of surveyed empirical studies from the past 26 years, indicate that reflective self-assessment has an overall effect size of .46 on academic achievement across grade …


A Meta-Analysis Of Middle School Science Engagement, Leanna B. Aker Jan 2016

A Meta-Analysis Of Middle School Science Engagement, Leanna B. Aker

Education Dissertations

Researchers and educational practitioners have long been concerned with declines in science engagement reported by students as they transition into the middle school setting. Though the operationalization of engagement is still nascent, an emerging consensus on a three-faceted model of student engagement has recently emerged in the research literature (Fredricks, Blumenfeld, & Paris, 2004). Thus, a synthesis of existing primary research of early adolescents’ science engagement under this emerging conceptualization was warranted. The results of this meta-analysis indicate that instructional methods, class characteristics and competence predictors had the strongest relationship with self-reported science engagement in early adolescence. These predictors also …


A Meta-Analysis Of The Effects Of Problem- And Project-Based Learning On Academic Achievement In Grades 6-12 Populations, Kimberly J. Jensen Aug 2015

A Meta-Analysis Of The Effects Of Problem- And Project-Based Learning On Academic Achievement In Grades 6-12 Populations, Kimberly J. Jensen

Education Dissertations

Researchers and proponents of problem- and project-based learning (PBL) indicate that PBL as a curriculum and instruction approach (Savery, 2006; Schmidt, Loyens, Van Gog, & Paas, 2007) provides an effective way for teachers to respond to students’ needs, provides opportunities for students to actively engage in and take responsibility for learning by engaging in meaningful and relevant work, and provides students opportunities to directly apply their knowledge and skills (Hmelo-Silver & DeSimone, 2013; McCombs, 2010; Parker et al., 2011). Although primary research within secondary (6-12) contexts indicated that problem-and project based learning (PBL) is often superior to traditional, lecture-based instruction …