A study measured the effects of a medical college faculty development course in medical interviewing on attitudes toward learner-centered learning. Even though the learner-centered approach was not explicitly taught, participants (n=29) developed favorable attitudes approaching those of the facilitators, and the attitudes were sustained six…

Presented are classroom activities in which students explore the potential use of magnetic levitation for transportation purposes. The advantages of using a MagLev transportation system instead of conventional trains are discussed. Directions for designing and building a MagLev track and circuit are provided. (KR)

Presented are student activities that involve two standard problems from geometry and calculus--the volume of a box and the bank shot on a pool table. Problem solving is emphasized as a method of inquiry and application with descriptions of the results using graphical, numerical, and physical models. (JJK)

Examines didactic interventions and claims their impact on pupil behavior aids the study of cognitive processes. Studies problem solving in teaching mathematics. Examines the functions of tutorial interventions in surface features and instability of representation. Finds tutorial interventions demonstrate a substantial increase in performance…

A mathematics staff development program engaged kindergarten through twelfth grade Georgia teachers in a constructivist approach to learning for use in the classroom. The Problem-Solving and Thinking Project emphasized that teacher and student learning is not done passively and that teachers must be taught as it is hoped they will teach. (SM)

Describes a report writing unit that is part of a three-year language/communication course for second language engineering students at the University of the Witwatersrand in South Africa. States that the tasks motivated the students to develop their report writing and oral skills. (RS)

Uses fables to study the moral orientation used in problem solving by 54 first, second, and fifth grade children. The following findings are reported: (1) all adopted a "care" orientation; (2) only fifth grade boys used solutions involving tricks; and (3) the ability to explain the logic of solutions was related to abstract reasoning…

Describes the structures, curriculum, and instructional modes desirable in an administrator preparation program compatible with the needs of the twenty-first century. The model presented emphasizes a field-based program that integrates theory and practice through a hierarchically structured problem-solving approach to learning. Paid internships…

Four activities which illustrate the use of manipulative materials and computers in problem solving at the elementary level are presented. Each activity discusses large group activity and a computer activity. (CW)

Results of a HyperCard method for assessing the performance of expert and novice high school chemistry students solving stoichiometric chemistry problems (balancing chemical equations) is reported. MANOVA results indicate significant difference between expert and novice students solving the five stoichiometric chemistry problems using…

Preschool children (n=115) in Poland were tested in five areas: counting, equipotency of sets, dividing, adding, and comparing. Results showed that these children already had informal knowledge of many of the concepts and skills included in the mathematics curriculum in the early grades. (PDD)

Computer-assisted genetics instructor (CAGI) is a database program to help students and teachers identify conceptual weaknesses, provide interactive drill to master problem solving, and reduce teacher tutorial time. Results of a comparison of users and nonusers indicates that CAGI users averaged between 6 and 10 points higher on hour exams than…

Presents the following guidelines to consider before, during, and after hands-on inquiry: (1) plan and prepare; (2) create problem intrigue; (3) give students the responsibility of solving the problem; (4) offer feedback and guidance; (5) debrief; and (6) anticipate, prevent, monitor, and adapt. (PR)

Surveys the format and contents of fifteenth- and sixteenth-century arithmetic textbooks. Discusses the types of problems that were most popular in these early texts and briefly analyzes problem contents. Notes the residual educational influence of this era's arithmetical and instructional practices. (Contains 29 references.) (Author/MDH)

Describes a Russian approach of using literature to make physics instruction more interesting and attractive to students. (PR)