Students come into the classroom with a variety of background knowledge. Therefore, it is imperative that educators are able to help all students, regardless of their familiarity with the content. Since it can be challenging for some large enrollment classes to schedule recitation classes after lectures due to logistical constraints, this study…

We describe how a practical instructional development process helped a first-year assistant professor rapidly develop, implement, and assess the impact on her Analytical Chemistry course caused by three changes: (a) moving the lab into the same semester as the lecture, (b) developing a more collaborative classroom environment, and (c) increasing…

A comparison was made between students' overall performance, as measured by overall grade, in different teaching and learning protocols: (1) traditional textbook and lecture along with standard examinations; (2) lectures with online augmentation and PowerPoint lecture notes along with standard examinations; (3) similar to "(2)" but with…

Research has shown that asking conceptually based questions along with a personal response system (clickers) is an effective way of implementing the peer instruction pedagogy. Lecture tutorials are a paper-based method that also incorporates peer instruction. Past research has shown that both methods yield significant learning gains for students…

Testing strategies centered around open-ended assessments are generally thought to result in deeper learning compared with close-ended questioning. However, the time requirements involved in grading open-ended assessments on exams often limit the feasibility of using such assessments. This article presents an index card questioning strategy…

Two geoscience course sections were provided with lecture content in different formats--one with static text that contained no graphics, the other with a link to a virtual lecture. Follow-up quizzes showed no difference in learning between the two sections, yet attitudes and academic performance differed with gender. (Contains 2 figures and 1…

Describes a one-semester biology course for nonmajors which explores the interdisciplinary potential of psychology, anthropology, history, literature, philosophy, and religion. Satisfactory results in the 1970 tryout with 126 college students are identified. (CC)

Active learning promotes higher-level reasoning, and it can be achieved in large classes without wholesale changes in class format. Applicable methods include in-class mini-investigations, robust multiple-choice exam questions, online quizzes or review, and cooperative learning, particularly during exams. Data gleaned from observing student…