Candy Corn Comparing is the perfect October Math Activity. This activity can be used independently, in a center, with a partner, in a small group, or even as a whole class lesson. There are 18 number cards, comparing symbol cards, a recording sheet, and one blank candy corn template to write your own numbers if needed. This activity focuses on the skill of comparing 3 digit numbers as well as using the academic vocabulary: greater than, less than, and equal to.