Fractions and Decimals

The National Science Foundation has funded The Rational Number Project since 1979.  Researchers have developed a series of lessons for students developing initial fraction ideas and to extend those ideas to fraction operations and decimals.

Rational Number Project: Initial Fraction Ideas can be downloaded here http://www.cehd.umn.edu/ci/rationalnumberproject/rnp1-09.html

Rational Number Project: Fractional Operations and Initial Decimal Ideas can be downloaded here http://www.cehd.umn.edu/ci/rationalnumberproject/rnp2.html

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