2nd Grade Eureka Math Squared Module 1 Topic A-I is here!! Place Value Concepts Through Metric Measurement and Data · Place Value, Counting, and Comparing Within 1,000 Here are completed supplemental resources for the entire first book. There are 187 aligned worksheets in all. I like to use these as morning work, exit tickets, homework, and in reteach groups. Topic A: Representing Data to Solve Problems Topic B: Metric Measurement and Concepts About the Ruler Topic C: Estimate, Measure, and Comp