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Teacher Growth In Knowledge Of Conservation Of Energy And In Self-Efficacy, Paul H. Wilson May 2022

Teacher Growth In Knowledge Of Conservation Of Energy And In Self-Efficacy, Paul H. Wilson

Electronic Theses and Dissertations

This study examines a conversation between a group of three in-service teachers during a professional development workshop. During the workshop, the teachers collaborated to answer a set of survey questions pertaining to energy concepts in physical science. The teachers began the survey expressing low self-efficacy in their knowledge of energy. Through this study, we were able to observe teachers as they learned new concepts. This study used a narrative analysis of their conversation. The analysis centers on changes in the teachers’ common content knowledge of conservation of energy and their expressed self-efficacy regarding that knowledge. Their knowledge was evaluated from …


Who Deserves To Be In Stem? How Threat And Confirmation Of The Gender Hierarchy Impact Helping Behavior Towards Prospective Stem Majors, Samantha A. Gnall Jan 2020

Who Deserves To Be In Stem? How Threat And Confirmation Of The Gender Hierarchy Impact Helping Behavior Towards Prospective Stem Majors, Samantha A. Gnall

Electronic Theses and Dissertations

Current events that either threaten or confirm the current gender hierarchy may impact people differently. This can depend upon one’s group membership and their attitudes towards a fair and just society. When people are asked to help others while facing uncertainty of the hierarchy, they may choose to help or lash out in an effort to re-establish the hierarchy or dismantle the hierarchy. STEM faculty were presented with information that either did not threaten the gender hierarchy (i.e., maintaining gender inequality) or that threatened the current gender hierarchy (i.e., reaching gender equality). Participants were then given an opportunity to offer …