Class size is a first-order consideration in the study of education production and education costs. How larger or smaller classes affect student outcomes is especially relevant to the growth and design of online classes. We study a field experiment in which college students were quasi-randomly assigned to either a large or a small class. All…

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…

Service-learning is a form of experiential learning that combines academic coursework with voluntary service in the community. There is a dearth of critical analysis of the effects of service-learning. To address this issue, this practitioner research aimed to explore and understand its effects. An inductive approach, using qualitative and…