The COVID-19 pandemic of 2020 and the subsequent shutdown of all of the schools in the United States thrust teachers into distance learning environments with little or no preparation. This mixed methods exploratory study of teachers' perceptions of the role of professional learning in reducing transactional distance in a virtual environment…

This work covers topics in event coreference and event classification from spoken conversation. Event coreference is the process of identifying descriptions of the same event across sentences, documents, or structured databases. Existing event coreference work focuses on sentence similarity models or feature based similarity models requiring slot…

Sensemaking tasks are challenging and typically involve collecting, organizing and understanding information. Sensemaking often involves a handoff where a subsequent recipient picks up work done by a provider. Sensemaking handoffs are very challenging because handoffs introduce discontinuity in sensemaking. This dissertation attempts to explore…

The purpose of this qualitative study was to understand and "make sense" of how beginning teachers experience and define lack of principal/administrative support during their beginning years of teaching. Utilizing grounded theory as a conceptual framework, I sought to deconstruct the stories and lived experiences of nine beginning…