Three online courses at the authors' institution have successfully used an extensive guest lecturer format (N = 22-30) for almost 10 years. The course design facilitates networking within the relatively small but diverse and global field of aquatic animal health. In this study of students' learning experiences, students perceived the courses as…

English academic presentation (EAP) is an indispensable skill set of academic communication for university students. With the rapid development of desktop virtual reality (DVR), its application in language learning is worth exploring. The present study aimed to examine whether there is an improvement and difference in students' EAP by learning…

Students wishing to be entrepreneurs have a great need for role models to serve as inspiration and help them envision their future organization. Universities often use guest speakers for this purpose. The author introduces a methodology of using a library of audio tapes as a virtual guest speaker series, larger and more diversified than even the…

A unit operations laboratory course was significantly modified to be an open-ended problem-based experience with an emphasis on teamwork and communication skills. Students were surveyed to assess gains in engineering self-efficacy as well as to indicate which course structure components were most beneficial to learning. Students showed significant…

This study examined teaching assistant's immediacy in lecture/laboratory and self-contained classes. Two hundred fifty-six students responded to instruments measuring teachers' immediacy behavior frequency, perceptions of instruction quality, and cognitive learning. No significant difference was identified when comparing lecture/laboratory and…

During recent years, some college classrooms have moved away from traditional teacher-centered lecture pedagogies toward learner-centered strategies. Relatively little empirical evidence exists to date assessing the utility of such pedagogies. This exploratory study examined the content and structure of student speech outlines from…

Examines four methods of instruction to teach public speaking students how to use visual aids effectively in their speeches: oral lectures, written handouts, demonstration lectures, and multi-media demonstration lectures. Found that demonstration lectures are the most effective method of instruction and written handouts the least effective. (PD)