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Calorie Basics

What Is a Calorie?

  • Calories come from the food we eat.
  • Our body uses calories as energy.
  • The more active you are, the more calories you burn.
  • Games such as tag played for 30 minutes will burn around 100 calories.
  • When we don’t use up all the calories we take in, they are stored in the body as fat.

Using Calories

  • When you take in more calories than you use up, you gain weight.
  • When you take in fewer calories than you use up, you lose weight.
  • The goal is balance, using up all the calories you take in, but not more.
  • In general, fewer than 30 percent of daily calories should come from fat for children 2 years of age.
  • Calorie intake varies based on a child’s age, sex, and activity level.

From Little Bites, Big Steps: A Guide to Nutrition and Fitness for Young Children, KERA, 2007

Did You Know?

  • After 8, girls need fewer calories than boys!
  • After 30, you need fewer calories than you did before 30!
  • After 30, you need more exercise if you continue to eat the same amount of food!

How many calories do you need?

A moderately active boy or man needs the following amount of calories:

Age Calories
2-3 years 1,000-1,400
4-8 years 1,400-1,600
9-13 years 1,800-2,200
14-18 years 2,400-2,800
19-30 years 2,600-2,800
31-50 years 2,400-2,600

* Adapted from the American Academy of Pediatrics

How much of each food type should our children eat?

Age Fruits (Cups) Vegetables (Cups) Grains (ounces) Meats & Beans (ounces) Milk (Cups) Oils (tsp.)
 2-3 years 1 2 3 2 2 3
 4-8 years 1-1½ 4-5 3-4 2 4
 9-13 years (females) 2 5 5 3 5
 9-13 years (males) 6 5 3 5
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