Delta Science Readers: Water Cycle

In the Delta Science Reader Water Cycle, students read about why Earth is called the water planet. They find out about salt water and fresh water and where each kind of water is found. They observe how water changes form by freezing, melting, evaporating, and condensing. They trace the water cycle and find out how heat energy from the sun is related to the water cycle. They learn how Earth’s weather is affected by the water cycle. They also read about Luke Howard, the scientist who first classified clouds. Finally, students investigate water as a natural resource.


  • Promote reading in the content area.
  • Help students develop informational literacy skills.
  • Promote scientific inquiry.
  • Makes a great homeschool resource!

Each reader has three main sections:

  1. Think About...
    key information about the unit topic
  2. People in Science
    historical biographies, careers in science
  3. Did You Know?
    high-interest articles or selections


Name Item Number Unit Price Quantity
Delta Science Readers: Water Cycle - Pack of 8 538-6089 $45.00
Delta Science Readers Skillbuilders Packet: Water Cycle 538-6417 $10.00