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The Effects Of A Technology-Driven Science Application On Postsecondary Chemistry Student Achievement And Self-Efficacy, Darrell Byrum

Doctoral Dissertations and Projects

The purpose of this study was to establish if distinction exists in both student achievement and self-efficacy through the application of technology-based instructional approach in the laboratory environment of undergraduate chemistry courses. The achievement of 52 college students in the southeastern region of the United States was measured through one posttest assessment. Following this assessment, students were examined through a self-efficacy scale to determine preexisting thoughts of working in an undergraduate chemistry laboratory environment, as well as peer interaction. Accordingly, three separate college chemistry I courses were used to generate data via a nonequivalent control group design. From the three …

High School Student Athletes And Nonathletes' Disciplinary Referrals And Grade Point Averages, Jack Willard Calhoun

Walden Dissertations and Doctoral Studies

High School Student Athletes and Nonathletes'

Disciplinary Referrals and Grade Point Averages

by

Jack Calhoun

MEd, Georgia Southwestern State University, 1998

BS, Georgia Southwestern State University, 1997

Doctoral Study Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Education

Walden University

December 2014

This quantitative study investigated how athletic participation in public high schools influenced students' academic achievement and positive social behavior. Disciplinary referrals are on the rise in American schools and are a cause of concern for teachers, administrators, parents, and community members. School personnel currently implement programs designed to curb discipline problems in the …