Medical educators constantly make decisions on when and how to intervene. Current literature provides general suggestions about types of teacher interventions. Our study aims to specify that knowledge by describing in detail the actions teachers do when intervening, the interactional consequences of those actions, and how these relate to teacher…

This descriptive study focuses on using voice activity detection (VAD) algorithms to extract student speech data in order to better understand the collaboration of small group work and the impact of teaching assistant (TA) interventions in undergraduate engineering discussion sections. Audio data were recorded from individual students wearing…

This critical constructivist descriptive case study examined how 12 students in a diversity dialogue course conceptualized action in response to oppression. Participants often defined action as individual-level intervention and rarely discussed systemic change. Although they increased their knowledge during the course, participants hesitated to…

The three research papers completed and compiled to make up this dissertation explore the relationship between social presence and social construction of knowledge in asynchronous online discussion forums in higher education courses in the instructional technology field. Paper 1 is a literature review of the interaction analysis model (IAM)…

This study describes a series of interventions that enhanced preservice teachers' experiences with online discussion boards. Data were analyzed using an experimental posttest design, and findings indicate that the interventions not only improved the quality and substance of students' responses, but also promoted an equitable distribution of…

Objective: To examine the effectiveness of a classroom-based mindfulness-based intervention (MBI) in improving stress, coping, and psychological well-being in college students. Participants: Sixty-one students at a small liberal arts college. Methods: As part of a college course, students in the MBI condition (N = 33) completed mindfulness…

An urban, Black high school population share their experiences of a college preparatory counseling group specific to prospective first-generation college students (PFGCS). The salience of help seeking, as a major theme in this study, is highlighted and explored according to Black, first-generation college going students. Participant experiences…

Teaching physiology can be challenging as students are initially required to understand basic and abstract concepts. Thus students typically view physiology as a "difficult" subject and place an emphasis on rote learning and memorization. Here, we attempted to address this knowledge gap by introducing a pedagogical intervention into the…

The beginning of college campus life is one of the most exciting phases of student life. However, for some students, it might pose a threat in the form of sexual violence. In the United States, sexual violence is highly pervasive, placing college students at a greater risk of victimization. Currently, there is a lack of data on sexual crimes…

A new teaching format, the LecturePlus, was formulated as a lecture followed by small-group learning activities. This study assessed the effectiveness of LecturePlus in medical education. An interventional study was conducted among final-year medical students, with 74 students in the experimental group and 96 students in the control group. Each…

Student attitudes toward active learning techniques, such as group discussion, are often negative. The purpose of this study was to determine if an intervention informing students of the usefulness of group discussions affects their attitudes on group discussions. Students were randomly assigned to view a video and answer an essay question either…

As online pornography has become more readily available and accessible, educators have begun to grapple with how to address young people's engagement with it. Much of this discussion centres the view that pornography is an inherently problematic genre that young people should be inoculated against through comprehensive media literacy education --…

Up to 80% of children diagnosed with ADHD have symptoms that persist into adulthood (Barkley et al., 2007), and up to 8% of college students report having the disorder (DuPaul et al., 2009). COVID-19 has exacerbated ADHD-related difficulties with concentration, academic performance, and emotional distress (Breaux et al., 2021; Pollak et al.,…

Undergraduate organic chemistry courses have a reputation for being difficult among students in biological and physical sciences programs. Due to the extensive problem-solving, visualization, and depiction of chemical structures/reactions required, students may perceive learning such content as similar to learning a new language. Several…

The authors evaluate Dialogues on Race, an interracial group intervention in which undergraduate student facilitators led conversations about race with their peers. The evaluation process is described, including developing collaborative relationships, identifying program goals, selecting measures, and analyzing and presenting results. The authors…