Common Core State Standards
Understand addition, and understand subtraction
Show more
6 of 70
teaching resources for those 'aha' moments
- Plus Plan
Number Talks - Target Number Task Cards
Build number sense skills with this set of 20 task cards.
- Plus Plan
Ladybug Addition and Subtraction Activity
A fun and simple adding and subtracting activity.
- Plus Plan
Marine Animal Addition Worksheet
An addition worksheet to use when adding two single-digit numbers.
- Plus Plan
Picture Addition Worksheet
A worksheet to practice the addition strategy of counting on.
- Plus Plan
Rainbow Numbers Worksheet
A worksheet using rainbow numbers.
- Plus Plan
Rainbow Numbers Poster
A poster showing the different combinations of 10.