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Tuesday, April 14, 2015

Fractions




In January children in grades 2 and 3 started a unit exploring Fractions. First we made our own Fraction Kits, by cutting strips of paper into halves, quarters, eighths, sixteenths. Then we made thirds, sixths and twelfths. Then we were ready to play games using our kits. We added fractions, subtracted fractions, compared fractions and discovered many equivalent fractions. We also explored different ways to make a whole and using parquetry pieces created designs showing many creative designs for “One half yellow.” In our Fractions are Fun packet we practiced these skills and also worked on finding a fraction of a number of objects as we colored ¾ of 16 objects blue. Some of us even began to add and subtract fractions with like denominators.

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