The use of the microcomputer shapes the student's way of thinking, it is argued, thereby reinforcing the patterns of social interaction, the legitimacy of what constitutes knowledge, and the ideology of the educational experience. The computer mediates the cultural transmission process. The role of the teacher as amplifier and clarifier becomes…

Mathematical word problems are notoriously difficult to solve for students at all grade levels. Performance deficiencies have been attributed to students lacking abstract logico-mathematical knowledge or to insufficiently developed language comprehension skills. At least four general sources of difficulty can be distinguished in mathematical word…

Describes the importance of learning to connect separate universes of knowledge into a coherent whole. It is a mistake to emphasize connecting schools to the Internet without considering the kinds of thinking processes students need in order to learn from the information they access. (LMI)

Discussed are possible reasons behind the inconsistencies in the learning of calculus. Implicated are students' beliefs, mathematical paradigms including concept image and concept definition, language use, and curriculum sequencing. (KR)