## Subtraction Strategies

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 | |