SOL 1.8 and 1.9 FRUIT
For each problem: Display the 1 st slide which contains the problem. Have the students place counters on their desks to match the number of graphics the same number of graphics they see on the screen. Have them add or subtract by adding or removing counters Click to the next slide to see the problem “in action” and the matching number sentence. You may want students to write the number sentence. Click again to see the answer to the problem.
I have 3 bananas. My brother packed one in his lunch. How many bananas do I have left?
3 - 1 = ___
I have 4 orange slices. My friend gave me 2 more. How many orange slices do I have in all?
4 + 2 = ___
Fred had 5 apples. Jill gave him 5 more. How many apples did Fred have now?
5 + 5 = ___
The lunch lady gave Mary 4 grapes. Mary ate 4 grapes. How many grapes are left to throw away?
4 - 4 = ___
Jack has eight apples. He picks two more from the tree. How many apples does he have altogether?
8 + 2 = ___
Jill has 4 apples. She gives 2 to Jack. How many does she have now?
4 - 2 = ___