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…

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…

This study, conducted at the University of Memphis (Tennessee), compared the effects of a self-paced method of instruction on the attitudes and perceptions of students enrolled in an undergraduate statistics course with those of a comparable group of students taking statistics in a traditional lecture setting. The non-traditional course used a…

This study sought to determine whether mnemonics or lecture was a more effective teaching technique in the instruction of world geography facts within a pull-out gifted education program for eight elementary-level minority students from a Hispanic dominant school within a rural, Hispanic dominant district. Graphic results supported the hypothesis…

Several recent investigations have suggested that students need help with their notes, as even successful students may fail to record many ideas communicated by the lecturer. Results also suggest that there is value in having students participate in the notetaking process in that they are more likely to remember what they have noted, even if full…

This study examined whether mnemonics or lecture was a more effective teaching technique in the instruction of world geography facts to eight gifted minority students (grades 2-5) in a pull-out program. An alternating treatment design was used. The inquiry was divided into two phases, mnemonics and lecture. A total of eight sessions were…

This booklet provides practical tips, techniques, hints, and suggestions developed by and for college teachers. The handbook serves as a useful guide for teachers who wish to improve their performance in the classroom. Specific topics include keeping students' attention and interest, helping students to think, teaching effectively in large group…

This study of the effectiveness of electronic blackboards in three introductory sociology classes at the University of Regina tested the hypothesis that this microcomputer-based presentational technology would have a negative impact on faculty productivity due to the increased amount of preparation time, and a positive impact on the quality of…