One plus to the "Polar Vortex" is that it provides a launching pad for teaching your students about positive and negative integers.
This set of 24 winter-themed task cards includes questions that require students to add, subtract, and reason about real world situations involving numbers between -20 and 20.
Included in this set are:
1. 20 task cards with questions
2. 4 blank task cards
3. 1 student answer sheet including a number line to help solve the problems (-20 to 20)
4. 1 answer key
The task cards are black and white for easy, economical printing.
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