1. The students will count objects to identify set size. 2. The students will learn that set size decreases by 1 each time an object is removed from the set. Skills Focus:
The students will gain practice in counting up from 1-10, counting down from 5 to 1, identifying set size, and recognizing that when 1 object is taken away, the set size decreases by 1. They will also gain practice in predicting set size when 1 is subtracted or added.