Strategies and Supports

Making 10 or 100: Addition and subtraction strategy to support computational fluency within 100.

Greg Tang Break Apart

The Road to the Algorithm

Math in Minutes: Lesson 4 - Addition on a Number Line

Make 10 Addition and Subtraction Strategy (CRA Instructional Support)

Moving Beyond Finger Counting

Article: Does Your Child Have an Intuitive, Logical Understanding of Math That Goes Beyond Rote Processes?

Van de Walle Representations

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