Increasing costs and decreasing numbers of university Extension faculty have made it difficult to provide quality turfgrass short course education. In response, faculty from nine institutions collaborated to develop the Great Lakes School of Turfgrass Science. This 12-week online course provides students with unique learning experiences through a…

Lecturing hints, periodic table, mechanistic approach to predicting inorganic reaction products for substitution reactions, reaction rates, spectroscopy, and entropy role change in establishing position of equilibrium for vaporization of water and synthesis of ammonia were topics of lectures presented at the Seventh Biennial Conference on Chemical…

Characteristics of disciplines that affect undergraduate lecturing and teaching approaches were studied in the fields of the physical sciences, life sciences, humanities, and social sciences. A 1981 questionnaire on the lecture method of instruction was completed by a random sample of 820 teachers in the undergraduate liberal arts divisions of…

Presents findings from research studies which suggest that changes in teaching procedures can increase survival rates in chemistry. Using 2-minute pauses in lecture and 3-second wait times in discussions, learning chemistry in context of major from which student comes, and computer applications are recommended. (JN)

Alternatives to traditional, large-class lecturing are discussed. They include using canned lectures, demonstrations and lecture experiments, computer simulations, problem-solving strategies, breaks during lectures, and movies. Moving out of large classrooms to laboratories and resource rooms (or giving an examination) is also suggested. (JN)

A two-quarter Human Anatomy and Physiology course for health-science students has been developed which incorporates the principles of individualization while maintaining the lecture hall setting. The lecture method contributes the following components to the course: (1) no special equipment or supplies; (2) personal interaction between instructor…

A study at Sultan Qaboos University in Oman investigated the listening comprehension problems of students who were non-native speakers of English (NNS), in lectures by native English-speaking professors. Two professors with no previous experience in teaching non-native speakers introduced geology in 4 weeks of lectures. Instances of vocabulary…

This paper describes research using the Educational Resources Information Center--ERIC database to conduct a content analysis of education journals for science teachers. The journals analyzed: "Science and Children" (S&C), "The Science Teacher" (TST), and "The Journal of College Science Teaching" (TJCST), are used…