Applying and adapting a variety of appropriate heuristic strategies is one of the accepted standards of problem solving (NCTM, 2000). Thinking through a solution to a non-routine mathematical task, experts in problem solving call into play many sophisticated strategies (almost) without conscious efforts, while novices need to be taught how to do…

Argues against the merely descriptive presentation frequently used in teaching biochemistry and in favor of a constructivist approach called heuristic-teleonomic, which unites the process of discovery with adaptation to functional ends. Discusses difficulties inherent to the nature of biochemistry, including the conflict between acquiring…

A study examined the effects of using heuristics, a problem-solving approach, to respond to drafts written by six university students of advanced composition in English as a second language (ESL). The students had varied language backgrounds. The teacher responded to first drafts of each of three writing assignments by writing heuristic questions…

This paper describes the experiences of first grade students as they are introduced to inquiry experiences and begin to develop skills and dispositions conducive to the practice of scientific literacy. The Guided Inquiry Instruction on light was the culmination of seven months of the teacher's professional development experiences in an orientation…

Maintains that there is a lack of research on teaching styles and that teaching and learning styles are distinct topics and should be studied separately. Discusses research findings related to descriptive aspects of teaching styles. Presents a six-part model of teacher behaviors that comprise teaching style. (CFR)