WebGuershon Harela,1, Boris Koichub, a Department of Mathematics, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093-0112, United States Guershon Harel is a professor of mathematics at University of California, San Diego. Harel’s research interest is in cognition and epistemology of mathematics and their application in the learning and teaching of mathematics. His research has focused on two areas: the multiplicative conceptual field (MCF) and advanced mathematical thinking (AMT).
ERIC - EJ1235000 - Varieties in the Use of Geometry in the …
WebGuershon, Harel, Ed.; Dubinsky, Ed, Ed. The concept of function is the single most important mathematical concept studied from kindergarten to graduate school and is … WebHarel, Guershon; Koichu, Boris. Journal of Mathematical Behavior, v29 n3 p115-124 Sep 2010. An operational definition offered in this paper posits learning as a multi-dimensional and multi-phase phenomenon occurring when individuals attempt to solve what they view as a problem. To model someone's learning accordingly to the definition, it ... pledran facebook
Investigating the Development of Multiplicative Reasoning
WebGuershon Harel & Jere Confrey (Eds.). Albany, NY: SUNY Press. xxviii + 407 pp. ISBN 0-7914-1764-6 (pbk.) $24.95. ISBN 0-7914-1763-8 (cl.) $73.50. Reviewed by MARTIN A. … WebHarel, G., & Lesh, R. (2003) Local conceptual development of proof schemes in a cooperative learning setting R. Lesh & H. M. Doerr (Eds.). Beyond constructivism: A … WebBehr, Merlyn; Harel, Guershon. Focus on Learning Problems in Mathematics, v12 n3-4 p75-84 Sum-Fall 1990. Discussed are some situations students face that result in cognitive conflict, possible sources of these conflicts, and strategies which students use to resolve, remove, or circumvent them. A global account for observed systematic errors is ... princeps tortora porcelain tile