TABLE OF CONTENTS
This is a series of
experiments
about weather and the air. This unit was designed for use in the third grade.
THE EXPERIMENTS
Weighing Air
Make A Wind Vane
Keeping Paper Dry Under Water
Wind Speed And Direction
Squirting Bottles
Measuring Relative Humidity
Shrinking Air
Evaporation
Hot And Cold Air
Dew And Frost
Temperature And Color
Precipitation
Make A Thermometer
Tornado In A Bottle
The Greenhouse Effect
