Sorting Apples

Time: 10 - 15 minutes
Materials:

Each group should have 24 or so apples of various colors: red, yellow, green

Procedure:

Arrange children into groups of 3 to 6, with at least one adult supervisor per group.  Give each group 24 apples.  Children must work together to sort the apples by color, then arrange each color in a row according to size, from smallest to largest.  Let each child have an apple to take home.