Math Module: Second Grade Place Value

This second grade math module covers place value and addresses the following standards:

  1. Using addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions. (From standard 2.OA.1. See also Table 1 on page 88 of the Standards.)
  2. Using place value understanding and properties of operations to add and subtract. (Cluster heading for standards 2.OA.5–9.)
Created on: 
Thursday, October 18, 2012