Air Pressure: Grades 1-3

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Lesson 4: Grades 1 – 3 Air Pressure Science and Math

  • Using Fractions

  • ½ cup + ½ cup = 1 cup

Lesson 4: Grades 1 – 3 Air Pressure Science and Math

  • Using Fractions

  • ½ cup + ½ cup = 1 cup