The research on students' perceptions after implementing a teaching style is recommended due to its potential to inform reformed education. The present study surveyed 319 students and revealed their perceptions of multimedia usage in teaching and learning quantum physics. Among these students, 156 were surveyed after learning quantum physics with…

We investigated students' knowledge and beliefs about the impact of using three-dimensional (3D) multimedia presentations. Students listened to a lecture about the ventricular system, which was presented alone (Experiment 1 only) or with a 3D or a 2D video illustrating the system. Afterwards, students judged how well they would perform on a…

We have investigated the efficacy of on-line, multimedia learning modules (MLMs) as preparation for in-class, lecture-based tutorials in electromagnetism in a physics course for natural science majors (biology and marine science). Specifically, we report the results of a multiple-group pre/post-test research design comparing two groups receiving…

Several articles suggest how to incorporate computer models into the organic chemistry laboratory, but relatively few papers discuss how to incorporate these models broadly into the organic chemistry lecture. Previous research has suggested that "manipulating" physical or computer models enhances student understanding; this study…

Here we present a multidisciplinary educational unit intended for general, advanced placement, or international baccalaureate-level high school science, focused on the three-dimensional structure of proteins and their connection to function and disease. The lessons are designed within the framework of the Next Generation Science Standards to make…

This work describes efforts to incorporate and evaluate the use of a YouTube writing assignment in large lecture classes to personalize learning and improve conceptual understanding of chemistry through peer- and self-explanation strategies. Although writing assignments can be a method to incorporate peer- and self-explanation strategies, this…

As biochemists, one of our most captivating teaching tools is the use of molecular visualization. It is a compelling medium that can be used to communicate structural information much more effectively with interactive animations than with static figures. We have conducted a survey to begin a systematic evaluation of the current classroom usage of…

Two experiments examined the effects of a multimedia technology referred to as "Time Compressed Animated Delivery" (TCAD), on student learning in a junior-level reproductive physiology course. In experiment 1, participating students received one of two presentations of the same instructional material: TCAD and a lecture captured on video. At the…

Describes using Postlethwait's audio-tutorial system to supplement videotaped lectures. (LS)

Defines student-centered, open learning, and distance learning. Describes the benefits of interactive, multimedia-based open learning to the learners, lecturers, tutors, sponsors, and the educational or training institution. Lists the main features of this approach and provides details about the structured system design approach to interactive…

Discusses how "live" experiments were combined with media packages and recorded lectures to allow coverage of more material and foster greater student/teacher interactions. Notes were distributed at the beginning of the semester which allow students to record experimental data from class demonstrations. Problems and suggestions for course…

Authors describe how to use videodisks and computer software in biology instruction. HyperCard Videodisc Toolkit for the Macintosh computer and the BioSci videodisc are used to explain basic principles in the preparation of multimedia presentations. Authors assert that the use of this technology enhances student learning by inserting excellent…

Describes efforts to include cooperative learning and multimedia in a general chemistry lecture course at the State University of New York College at Oneonta. Highlights include the need for a new course design due to declining student performance, the use of presentation software, costs, student reactions, and differences in teaching styles. (LRW)

Presented are studies which confirm the idea that factors related to the format, the order of items presented, and the presentation style can affect the impact of information and student recall. Discussed are dynamic presentations, enumerated items, impact and timing, pairing of items, data summaries, and information load. (CW)

A study was conducted to test and compare the effects of a group-paced, multimedia, non-lecture method and a traditional lecture method of instruction in General Biology, and to determine if the type of evaluation used influenced a student's chances of successfully completing the course. Subjects were 308 students enrolling in General Biology…