Course Content Unit: Air and Water in the Environment 27 Activities Expand Lesson Content Lesson 26 – How We Use Water at Home Lesson 17 – Experiment: Make Your Own Water Cycle Lesson 07 – Experiment: Make a Wind Sock Lesson 04 – Experiment: Does Air Take Up Space? Lesson 27 – Use Water Wisely Lesson 10 – Drying Clothes Lesson 09 – How Do We Use Air? Lesson 23 – Lighthouses Keep Ships Safe Lesson 22 – Clouds and Fog Lesson 21 – Fog Lesson 20 – All About Snow Lesson 19 – Freezing Rain Lesson 18 – Three Types of Ice Lesson 13 – Wind Makes Things Move Lesson 12 – Wind Lesson 25 – Where Is the Water? Lesson 24 – The Water Cycle Lesson 16 – More About Water Lesson 15 – Water Lesson 14 – We Need Water! Lesson 11 – How Does Wind Form? Lesson 08 – Changes in the Air Lesson 06 – Air Moves At Home Lesson 05 – What is Wind? Lesson 03 – What Is Air? Lesson 02 – Clean Air Lesson 01 – We Need Air!
