Delivering Anatomy & Physiology (A&P) labs online became necessary in the spring of 2020 due to the COVID-19 pandemic. For four semesters (Summer 2020 through Summer 2021), our A&P1 and A&P2 labs were instructed in a virtual format. Each lab session included a one-hour synchronous session led by teaching assistants followed by…

Graduate teaching assistants (TAs) and the general education yet discipline-specific courses they often teach occupy a complex peripheral position in the university. This qualitative comparative case study investigated disciplinary TAs' identities and pedagogical strategies as they taught writing courses linked with disciplinary lecture courses at…

Two experiments were conducted to assess an online version of Keller's personalized system of instruction, called computer-aided personalized system of instruction (CAPSI), as part of a blended learning design with regard to course knowledge and critical thinking development. In Experiment 1, two lecture sections of an introduction to University…

This study compared the effectiveness of the use of computer-based training (CBT) and instructor-based training (IBT) to train teaching assistants how to use the word processing program Microsoft Word. Thirteen faculty, staff, and graduate student volunteers served as subjects and were randomly assigned to either the computer-based or…

This study of the influence of graduate teaching assistants upon student reactions to introductory sociology focuses on two questions: (1) Does the graduate teaching assistant influence student satisfaction with the sociology course as a whole? and (2) Do students feel they derive the essence of the course from the lecture or the small discussion…