Middle school students who need help understanding how to manipulate math expressions involving the negative sign have demonstrated difficulty learning pre-algebra content that prepares them for higher-level math courses. This study involved a multimedia intervention to improve student negative sign proficiency and math self-efficacy. The…

The developmental sequence of mathematics courses in most 2-year and 4-year colleges is designed to prepare students to succeed in college-level math courses. That is, students must complete this sequence in order to progress to courses such as statistics, college algebra, precalculus, calculus, and differential equations. Research on the…

Analogies are ubiquitous during instruction in science classrooms, yet research about the effectiveness of using analogies has produced mixed results. An aspect seldom studied is a model of instruction when using analogies. The few existing models for instruction with analogies have not often been examined quantitatively. The Teaching With…

Living in today's world requires that one be up to date on the technological advances that have made knowledge more accessible; and being up to date on knowledge is crucial. However, what are the optimal methods for conveying knowledge, and is there one method that will work best for each individual? This study centers on comparing two teaching…

This study compared the SDL readiness and behaviors of two homogeneous groups of junior level undergraduate nursing students (n = 33) as measured by Guglielmino's SDLRS. One group was exposed to an educational module that addressed the purpose and process of SDL and the other was not exposed to the educational module. An experimental,…

This dissertation is comprised of two manuscripts that resulted from a single study that tested the efficacy of teaching parents how to infuse comprehension strategy instruction into read alouds with their preschool-aged children. Twenty dyads, each composed of an incoming kindergartener and one of his or her parents, participated in this study.…

The purpose of this study was to compare the outcomes among staff members of nonprofit social service agencies who participated in or completed an andragogically-facilitated or a pedagogically-conducted online learning module on foundation grant writing. The efficacy of andragogical methods is unknown and often debated due to scarce empirical…

The purpose of this Executive Position Paper (EPP) is to develop a model for improving the online training modules utilized by a mid-Atlantic Residence Life department. The complexity of the Residence Life staff positions, coupled with demands from other university departments and the need to provide as much information as possible, resulted in an…