Firefighter Subtraction engages students in subtraction within 20 using various strategies.
- 20 Subtraction Cards
- Firefighter Subtraction Recording Sheet
- Firefighter Subtraction Answer Key
- Print Subtraction Cards on Colored Tag
- Hang Subtraction Cards Around the Room
- Students Record on Recording Sheet
*Students may use number line, counting cubes or other hands on tools to solve and/or double check subtraction solutions.