|Lesson 1 - Count Back to Subtract||
I will use a number line to subtract.
|Lesson 2 - Subtract All and Subtract Zero||
I will subtract all or zero to find the difference.
|Lesson 3 - Use Doubles to Subtract||
I will use doubles facts to subtract.
|Lesson 4 - Problem Solving Strategy: Find a Pattern||
I will find a pattern to solve a problem.
|Lesson 5 - Relate Addition to Subtraction||
I will use addition facts to subtract.
|Lesson 6 - Missing Addends||
I will use subtraction facts to help find missing addends.
|Lesson 7 - Fact Families||
I will use related facts to write fact families.
|Lesson 8 - Problem Solving Investigation||
I will choose a strategy to solve the problem.
|Study Guide and Review|