1. The students will compare and sequence sets. 2. The students will solve problems by counting and comparing. 3. The students will learn that set size increases by one each time an object is added to the set. 4. The students will build basic subtraction skills. Skills Focus:
The students will gain practice and strengthen their understanding of the meaning of addition and subtraction. They will also continue to build recognition that the size of a set increases or decreases by one each time you count up or down one number in the counting sequence.