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Authors

    Document Type

    Front Matter

    Publication Date

    December 1966

    Journal Title

    Iowa Science Teachers' Journal

    Volume

    4

    Issue

    2

    Comments

    The Cover: The device on the cover is a force measuring instrument. It is used by students in an experimental course conceived by the Florida State University Junior High Curriculum Development Project. The students measure the force exerted by gravity on several objects. They calibrate the "gravity-measurer" by using known value.

    Copyright

    © Copyright 1966 by the Iowa Academy of Science

    Language

    en

    File Format

    application/pdf

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