Active learning has often been reported to improve student outcomes in STEM courses. However, there are barriers to its implementation, and it is challenging to include this approach in large classrooms with fixed seating. This investigation explores the development of a novel approach in which the class contact time was reallocated for a general…

The purpose of this study is to apply the Technology Acceptance Model to identify the determinants affecting students' behavioural intentions when it comes to using micro-lectures. The conceptual framework included three antecedents of behavioural intentions -- perceived usefulness of micro-lectures; perceived ease of use of micro-lectures; and…

This article focuses on students' perceptions of small-group activities, discussion, and technology-based interactivity implemented in two different learning environments, namely, in a large, traditional lecture hall and in a smaller classroom. The Engaged Learning Index, developed by Schreiner and Louis, was used along with several items to…

The present study investigates the rhetorical structure of academic lecture closings, and the impact of class size on this part genre. A framework of "stages" and "strategies" is developed to analyze the rhetorical structure of lecture closings. Large and small classes are further compared to find how class size may influence the ways lecturers…

An issue for many mathematics departments is the success rate of precalculus students. In an effort to increase the success rate, this quantitative study investigated how class size and teaching approach influenced student achievement and students' attitudes towards learning mathematics. Students' achievement and their attitudes toward learning…

This exploratory study investigates the impact of class size on the rhetorical move structures and lexico-grammatical features of academic lecture introductions. From the MICASE corpus (The Michigan Corpus of Academic Spoken English), two small corpora of lecture introductions of small- and large-class lectures were compiled. Using a genre-based…

Study investigated relationship between class size and end-of-semester evaluation ratings. Size was most highly related to Group Intimacy/Interaction ratings. (Author)

Problem areas with the curriculum at the University of Medicine and Dentistry of New Jersey-Rutgers Medical School were identified: imbalance in class hours in the academic schedule, excessive number of lectures, and need for more small group sessions during the basic science education. (MLW)

Examines whether class size in the introductory-level economics course affects subsequent performance in intermediate-level economics courses. Studies University of Massachusetts (Boston) students who are allowed to choose large or small lecture classes. Finds that students enrolled in large sections received lower grades in subsequent…