Innovation in instructional technology has contributed to the rapid implementation of technology-driven instructional platforms, particularly in developmental math coursework. Prior research has shown that instructional environment and classroom experience influence student development and outcomes. Consequently, when courses transition to…

Under a hybrid emporium instructional model, students primarily learn content and skills at their own pace through a computer-based platform; during class time, faculty serve more as tutors facilitating individual learning rather than as traditional lecturers. This study evaluates the adoption of this technology-centered instructional model in…

This study was designed to evaluate the effects of a proprietary software program on students' conceptual and visual understanding of dimensional analysis. The participants in the study were high school general chemistry students enrolled in two public schools with different demographics (School A and School B) in the Chattanooga, Tennessee,…

Fractions are among the most difficult mathematical concepts for elementary school students to master (Behr, Harel, Post, & Lesh, 1992; Bezuk & Cramer, 1989; Moss & Case, 1999). Research indicates that manipulatives (e.g. fractions circles, fractions strips) positively impact students' conceptual and procedural understanding of…

The Cognitive Enrichment Network (COGNET) Follow Through Project provides a community framework in which parents and preschool and primary grade teachers can help children learn. This report summarizes results of studies in a Tennessee school district on the impact of COGNET on children, teachers, and parents. The COGNET instructional model has…

In October 1990, the Tennessee State Department of Education began a project to establish a plan for educational technology which will move the state into the 21st Century; from that plan a vision for the 21st Century Classroom and an implementation plan for the Tennessee Education Network have been developed. The purpose of this study was to…

This document represents a sample collection of master's theses from the University of Tennessee at Chattanooga's Teacher Education Program, spring semester, 2005. The majority of these student researchers were simultaneously student teaching while writing their theses. Studies were empirical and conceptual in nature and demonstrate some ways in…