School Science and Mathematics articles from May 1999

School Science and Mathematics archives from May 1999

Analogies and Reconstruction of Probability Knowledge.(Statistical Data Included)
May 1, 1999... The effectiveness of utilizing analogies to effect conceptual change in students' alternative probability concepts was investigated. Forty-one senior high school mathematics students were engaged in a knowledge reconstruction process regarding...

Meeting the Needs of Diverse Student Populations: Comprehensive Professional Development in Science, Math, and Technology for Teachers of Students With Disabilities.
May 1, 1999... Professional development for teachers has become a key component for reform in teaching, learning, and curriculum change. This report describes a model of professional development designed to improve the skills and knowledge of teams of special...

Preservice Teachers' Use of Multiple Representations In Solving Arithmetic Mean Problems.(Statistical Data Included)
May 1, 1999... The development of preservice teachers' views of various mathematical concepts involves building a repertoire of flexible representations of the concepts they teach. In this study, science and mathematics preservice teachers (n = 19) were asked...

Research on Professional Development for Teachers of Mathematics and Science: The State of the Scene.
May 1, 1999... With this article, we begin a special section dedicated to the link between research and practice. This article by Loucks-Horsley and Matsumoto is focused on the influence of research into practice. We welcome your submissions for consideration...

PROBLEMS.(mathematical problems and solutions)
May 1, 1999... This department offers readers an opportunity to exchange interesting problems and solutions. Proposals are always welcomed. The editor particularly encourages * the submission of problems that integrate science and mathematics. *...