Education Commons^™

Moving College Students To A Better Understanding Of Substrate Specificity Of Enzymes Through Utilizing Multimedia Pre-Training And An Interactive Enzyme Model, Mounir R. Saleh

Dissertations

Scientists’ progress in understanding enzyme specificity uncovered a complex natural phenomenon. However, not all of the currently available biology textbooks seem to be up to date on this progress. Students’ understanding of how enzymes work is a core requirement in biochemistry and biology tertiary education. Nevertheless, current pre-college science education does not provide students with enough biochemical background to enable them to understand complex material such as this. To bridge this gap, a multimedia pre-training presentation was prepared to fuel the learner’s prior knowledge with discrete facts necessary to understand the presented concept. This treatment is also known to manage …

The Mediating Influence Of School Engagement Between An Adolescent's Contextual Environment And Academic Accomplishment, Najim Uddin Ahmed

Wayne State University Dissertations

The current study explored several contexts that may influence an adolescent's academic performance in school, including school engagement, parenting behaviors, teacher behaviors, peer relationships, and academic self-efficacy. The outcome of interest was academic performance.

Participants in this study were 332 ninth through twelfth grade high school students (159 males and 164 females) from a suburban public high school in the midwestern United States. The average age of the students was 16.5. The participants completed seven surveys to measure academic performance in school, including school engagement, parenting behaviors, teacher behaviors, peer relationships, and academic self-efficacy.

Mediational analyses were used to investigate …

Dispositional Mediators Of Burnout Syndrome In A Sample Of Direct Care Staff Employed At Group Homes In A Midwestern State, Cristovao Bartolo Carreira

Wayne State University Dissertations

The current research examined the dispositional characteristics that mediated burnout syndrome in a sample of direct care workers who were employed in group homes for the mentally ill in a Midwestern state. Specifically, the indirect effects that the direct care staff's attachment systems and problem solving ability were examined as they applied to their potential burnout status. Attachment theory, a contemporary psychodynamic theory of personality, was used to provide a context for the study. The researcher studied the interactions between construct subcomponents to address a criticism in the literature stating that only total scores were used to study burnout and …

Bullies And Victims In Middle School, Joseph James Zambo

Wayne State University Dissertations

837 students from two suburban middle schools in southeast Michigan participated in this study to assess bully/victim behavior. Sixth and seventh grade students were assessed along a continuum of interpersonal behavior (social information processing, emotion-related regulation, and social skills). The Olweus Bully/Victim measure was used to assess bully/victim tendencies. The school climate measure was used to assess whether student perceptions of their school environment mediated bully/victim outcomes. School climate mediated bully/victim and victim behaviors; bully and bully/victims shared aggressive and hostile social information processing and aggressive behavior. Victims and bully/victims shared worry, frustration and sadness, while bullies did not. Future …