Social and Behavioral Sciences Commons^™

Persistence Among Emerging Adults With Traumatic Brain Injury In Postsecondary Settings, Ardith A. Clayton-Wright

FIU Electronic Theses and Dissertations

This longitudinal study sought to investigate the demographic and socio-psychological factors associated with predicting persistence in postsecondary education among emerging adults with traumatic brain injury. The predicting variables in this study were: (a) gender (sex), (b) socioeconomic status (SES), (c) employment, (d) years of education; (e) age at onset of injury, (f) existence of familial capital/parental involvement, and (g) hours spent studying for a class.

Data were obtained from a secondary dataset collected by the Traumatic Brain Injury Model Systems National Data and Statistical Center longitudinal database. There were 2436 participants with TBI in the study. Ages ranged from 16 …

Examining The Relationships Between Gender Role Congruity, Identity, And The Choice To Persist For Women In Undergraduate Physics Majors, Bronwen Bares Pelaez

FIU Electronic Theses and Dissertations

Persistent gender disparity limits the available contributors to advancing some science, technology, engineering, and math (STEM) fields. While higher education can be an influential time-point for ensuring adequate participation, many physics programs across the U.S. have few women in classroom or lab settings. Prior research indicates that these women face considerable barriers. For university students, faculty, and administration to appropriately address these issues, it is important to understand the experiences of women as they navigate male-dominated STEM fields.

This explanatory sequential mixed methods study explored undergraduate female physics majors’ experiences with their male-dominated academic and research spaces in the U.S. …

The Effects Of The Use Of Technology In Mathematics Instruction On Student Achievement, Ron Y. Myers

FIU Electronic Theses and Dissertations

The purpose of this study was to examine the effects of the use of technology on students’ mathematics achievement, particularly the Florida Comprehensive Assessment Test (FCAT) mathematics results. Eleven schools within the Miami-Dade County Public School System participated in a pilot program on the use of Geometers Sketchpad (GSP). Three of these schools were randomly selected for this study. Each school sent a teacher to a summer in-service training program on how to use GSP to teach geometry. In each school, the GSP class and a traditional geometry class taught by the same teacher were the study participants. Students’ mathematics …