Demonstrates ways that a classroom teacher can get a distorted picture of English-as-a-Second-Language (ESL) students and their resources and how viewing literacy in a social context illustrates the way relationships are negotiated. Suggestions are made for teachers to create ESL classrooms where the role of literacy in students' lives can be…

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)

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)

The relationship between mental models used in problem solving and strategies children use when problem solving with manipulative materials are discussed. Teaching strategies for bridging the gap between the two are suggested. (CW)

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…

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)

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

Describes a contest where sixth-grade students observe the results of a week of planning, folding, testing, and comparing their best paper frog designs and hopping techniques. This integrated unit helps children unleash their imaginations and develop problem-solving skills. (PR)

Argues for liberating factors in education (student-centered practice, open-ended discussion, and art as a subject). Describes the "Visual Thinking Strategies" teaching method, which focuses on structured but open, group discussions about diverse art objects in order to help viewers develop a rapport with art, increase aesthetic…

Suggests that the instructional methods used with the subjects in the study by E. Fennema and others may have allowed teachers' gender stereotypes to be activated more than traditional instructional methods do, resulting in differences in primary-grade students' problem-solving strategies. (SLD)

Presents a conceptual framework for teaching science to students with disabilities. The framework suggests integration of explicit instruction in critical concepts, with cognitively-based approaches that emphasize problem-solving skills on real-world tasks. Implications for policy, professional development, and creation of learning environments…