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Journal of Computers in Mathematics and Science Teaching

2000 Volume 19, Number 1

Editors

Gary H. Marks

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Table of Contents

Number of articles: 5

  1. Cosmography

    DAVID J. DEVRIES

    pp. 3-5

  2. Multiple Approaches to Problem Solving and the Use of Technology

    ZHONGHONG JIANG & EDWIN MCCLINTOCK

    In mathematics, the same concept or the same mathematical structure is often encompassed by different representations such as graphical/geometric, numerical/arithmetic, and sym-bolic/ algebraic... More

    pp. 7-20

  3. Mathematical Concepts as Emerging Tools in Computing Applications

    SERGEI ABRAMOVICH

    This paper deals with computational applications of number theory concepts developed from arithmetic properties of spreadsheet-based lattices. It reflects on activities explored with inservice... More

    pp. 21-46

  4. Preinstructional Simulations: Implications for Science Classroom Teaching

    CONSTANCE P. HARGRAVE & JEFFREY M. KENTON

    With the increased availability of powerful computers in the classroom, simulations have become viable instructional tools. Yet these technological advances are not coupled with advances in... More

    pp. 47-58

  5. From Boolean Algebra to Unified Algebra

    ERIC C. R. HEHNER

    Boolean algebra is simpler than number algebra, with appli-cations in programming, circuit design, law, specifications, mathematical proof, and reasoning in any domain. So why is number algebra ... More

    pp. 59-86