Dive into an exploration of the water cycle cycle with this simple earth science lesson. After first discussing where rain comes from, young scientists define the terms condensation, evaporation, transpiration,...

Use this as a pop quiz when covering the water cycle with your elementary earth scientists. There are five blanks to fill in, including the three main steps (evaporation, condensation, and precipitation), and also transpiration and...

Here is a picture of a landscape, complete with the sun, clouds, and some rain. Use it by projecting onto your whiteboard and drawing arrows and labeling three main steps in the water cycle as you teach, or hand it out to little ones as...

How can climate change affect our water supply? Have kids read a passage about the water cycle and water conservation, which includes six questions that challenge them to use context clues.

Young scientists roll up their sleeves and get a little dirty in this three-day earth science investigation. Following the scientific method, children monitor the growth of algae in pond water samples in order to determine...

Explore the Earth's different ecosystems through four lessons, an assessment, and extension activities. Lessons include informative text and step-by-step instructions to apply knowledge in interactive, and thought provoking ways; such as...

What better way to make predictions about future weather and climate patterns than with actual climate data from the past? Young climatologists analyze data from 400,000 to 10,000 years ago to determine if climate has changed over...