In this article, the authors present the results of a survey of students at Delft University of Technology in the Netherlands concerning the students' opinions about how PowerPoint should be used in university lectures. The most important outcome of the survey is that a vast majority of the respondents prefer a modest layout. Most students dislike…

For the past eight years the University of Michigan has offered two different styles of biochemistry courses each semester, one a standard lecture-based and discussion-section (SLB) course and one a self-paced, non-lecture Personalized System of Instruction (PSI) course. We tracked student responses to selected exam questions that were used in…

A major problem for large-enrollment, introductory college courses in natural resources and life sciences is poor attendance. To ameliorate this problem, we designed a hybrid course (part online, part face-to-face) to incorporate the advantages of online learning while retaining benefits of face-to-face instruction. We taught a hybrid introductory…

The purpose of this study was to ascertain if an online computer tutorial on diabetes mellitus, supplemented to traditional classroom lecture, is an effective tool in the education of nutrition students. Students completing a web-based tutorial as a supplement to classroom lecture displayed greater improvement in pre- vs. post-test scores compared…

This study analyzes the performance and attitudes of technical writing students in PowerPoint-enhanced and in non-PowerPoint lectures. Four classes of upper-level undergraduates (n = 84) at a mid-sized, Southern university taking a one-semester technical writing course were surveyed at the beginning and end of the course about their perceptions of…

The present study used data from the Trends in International Mathematics and Science Study (TIMSS) 2003 to look at the trend in instructional strategies in science teaching and its effect on the science achievement. Based on the analysis, the strategies used by most science teachers were demonstration, practical work and the lecture method. Among…

The use of PowerPoint (PPT)-based lectures in business classes across universities is ubiquitous yet understudied in empirical pedagogical research. The purpose of this empirical study was to ascertain whether significant differences exist between faculty and student perceptions with regard to PPT's impact on perceived learning, classroom…

Undergraduate science students took an Inquiry course in their second (sophomore) year. The course was designed to explore the social life of scientific knowledge. They were given a set of eight assessment options: personal logs, targeted oral examinations, commentaries, mini-lectures, individual explorations, research proposals, book reviews, and…

Public education about memory was evaluated with a controlled intervention trial. Participants in group 1 (n = 273) attended a symposium covering memory-related topics and received a magazine with identical information. Group 2 (n = 141) only received the magazine. Participants were nonprofessionals and professionals aged between 29 and 88.…

This study aimed to identify the types of arguments promoted in various contexts common to a high school chemistry classroom, including lecture-discussion and laboratory activities. The study was guided by the following research question: What types of argument structures and schemes, if any, are promoted and engaged by students within various…

For many years (1995-2002), the Department of English of the University of Blida witnessed low rates of academic achievement of students preparing an English Degree. An analysis of the second year students' course grades in academic years 1999-2000 and 2000-2001 and data from a preliminary survey with some teachers reflected signs that the…

Lecture discourse has been conventionally known to be of a monological nature. However, lectures are more highly regarded if they allow for reciprocal discourse, especially for students of other languages who need help in understanding the content and in appropriating the language. In this paper, we will attempt a qualitative analysis of the…

Supplemental instruction classes have been shown in many studies to enhance performance in the supported courses and even to improve graduation rates. Generally, there has been little evidence of a differential impact on students from different ethnic/racial backgrounds. At San Francisco State University, however, supplemental instruction in the…

This study investigates the application of voice recognition technology to online lectures focusing on the efficacy of the text component of a multimedia presentation. Specifically, participants were provided with online access to multimedia instructional packages comprising an image of the lecturer with accompanying computer slides, plus…

This paper describes the commonly found "knowledge delivery" education format and argues that work outside the academy and more in-depth academic training demand skills and competencies not developed by the "knowledge delivery" model. The knowledge curriculum education is characterized as lecture-type instruction, knowledge delivery and exposure,…