Students attending a lecture usually have a wide range of prior knowledge about the topic in question. Rather than seeing this as a problem, lecturers can take advantage of such differences. This article shows how students' misconceptions about old age were used to inform a lecture on the topic. Prior knowledge can thus be used to aid teaching and…

Critics of student writing in British lecture courses as "mere rehash of lecture notes" are reminded that (1) by its nature, the lecture course focuses on and is limited to information conveyed in lectures, and (2) professors refuse to use materials such as U.S. textbooks that could supplement the information conveyed in class. (MSE)

Forms and characteristics of small group physics instruction in the Russian university are examined and in some cases, compared to those used in Britain. Topics discussed include the lecture method, classroom communication during lectures, postlecture discussion, specialized small-audience lectures, problem solving, individual research projects,…