For his age, 5, the recommended adequate intake
of calcium is 800mg per day which amounts to 3 (8ozs) cups of milk / yogurt a day. Calcium is in all dairy products: cheese, yogurt, pudding, and ice cream. Other sources are: Orange juice fortified with calcium, Tofu, Almonds, Kale, Beans, Broccoli, and Eggs. It is important he drinks milk and decrease juice consummation to help increase calcium.