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An Ethnographic Study: Becoming A Physics Expert In A Biophysics Research Group, Idaykis Rodriguez Jul 2013

An Ethnographic Study: Becoming A Physics Expert In A Biophysics Research Group, Idaykis Rodriguez

FIU Electronic Theses and Dissertations

Expertise in physics has been traditionally studied in cognitive science, where physics expertise is understood through the difference between novice and expert problem solving skills. The cognitive perspective of physics experts only create a partial model of physics expertise and does not take into account the development of physics experts in the natural context of research. This dissertation takes a social and cultural perspective of learning through apprenticeship to model the development of physics expertise of physics graduate students in a research group. I use a qualitative methodological approach of an ethnographic case study to observe and video record the …


It Takes An Institution's Village To Retain A Student: A Comprehensive Look At Two Early Warning System Undergraduate Retention Programs And Administrators' Perceptions Of Students' Experiences And The Retention Services They Provide Students In The Early Warning System Retention Programs, Shelly-Ann Hamilton Jul 2013

It Takes An Institution's Village To Retain A Student: A Comprehensive Look At Two Early Warning System Undergraduate Retention Programs And Administrators' Perceptions Of Students' Experiences And The Retention Services They Provide Students In The Early Warning System Retention Programs, Shelly-Ann Hamilton

FIU Electronic Theses and Dissertations

Institutions have implemented many campus interventions to address student persistence/retention, one of which is Early Warning Systems (EWS). However, few research studies show evidence of interventions that incorporate noncognitive factors/skills, and psychotherapy/psycho-educational processes in the EWS. A qualitative study (phenomenological interview and document analysis) of EWS at both a public and private 4-year Florida university was conducted to explore EWS through the eyes of the administrators of the ways administrators make sense of students’ experiences and the services they provide and do not provide to assist students. Administrators’ understanding of noncognitive factors and the executive skills subset and their contribution …