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K-2 Making Sense of Mathematics
Representing Two Digit Numbers Page 9 and 25
Solving A Word Problem Where the Change Was Unknown Page 44
Using the Make- a Ten Strategy with Addition Page 67
Using Place Value Understands to Model Decimals Page 87
Defining and Classifying Squares and Rectangles Page 113
Comparing Fractions By Focusing on Numerators Page 131
Introducing Place Value with the Candy Shop Page 26
Determining Number Pairs for Ten Page 65
Solving a Change Unknown Word Problem With Multidigit Numbers Page 85
Comparing Plane Shapes Page 112
Measuring Length Using Different Units Page 129