Grade
1

Same & Different: More Mittens

Look at the two pictures. What do you notice?

A: 3 red mittens + 7 blue mittens + 1 red mitten. B: 2 red mittens + 8 blue mittens plus 2 red mittens.
  1.  How are pictures A and B mathematically the same, and how are they different?
    • A and B are the same because…
    • A and B are different because…
  2. Make a third picture that shows mittens. Explain how your picture is the same as pictures A and B, and how it is different.
Printable Version

Google doc for printing and copying

Reference for Educators

Sample problems and solutions