The Christmas Triangle center is a FUN partner activity for students grades 1-2 who need a little extra practice adding and subtracting through 20!
How to play:
-Turn the triangle cards face down.
-Choose one card. Place your thumb over one of the three numbers.
-Show the card to your partner. Your partner will determine the
number hidden by your thumb.
-Next, player two will choose a triangle card, cover
one number, and ask player one to determine the hidden
Play continues until all cards have been played or until
time runs out.
-teacher prep directions
- instructions for teacher/students
- 42 Christmas Triangles!
Click here for more holiday math centers!