Read “When Getting the Right Answer Is Not Always Enough: Connecting How Students Order Fractions and Estimate Sums and Differences” (Cramer and Wyberg, XXXXXXXXXXAnswer the first question on page 219...

Read “When Getting the Right Answer Is Not Always Enough: Connecting How Students Order Fractions and Estimate Sums and Differences” (Cramer and Wyberg, 2007). Answer the first question on page 219 in the article. Experiment with a calculator that has a fraction key. What fraction skills and understandings would be important for children to have if they were to use such calculators?