Addition and Subtraction Cut Sort Pastes (Choosing an Operation): Addition and Subtraction practice with these Add or Subtract activities - TEN different cut and pastes to practice choosing an operation.
The first five are with sums to 10, the second five are with sums to 20.
For an entire unit on choosing a symbol that includes one of these cut and pastes and many worksheets and centers for this concept, check out my:
First Grade Math Unit 8
For more math cut and pastes:
Making 10 Cut and Pastes
Missing Addends Cut and Pastes
Fact Families Cut and Pastes
Missing Subtrahends and Minuends Cut and Pastes
Place Value Cut and Pastes
Balancing Equations Cut and Pastes
Addition Word Problems Cut and Pastes
Making Numbers 3-10 Color, Cut, and Paste Activities
Equal Parts or Unequal Parts Cut and Paste Worksheets
Half or Fourth Cut and Paste Sorts
Fun Fractions Cut and Paste