Salt & Sand

Young geologists discover the important role that rocks and minerals play in our everyday lives through this series of hands-on activities. Starting off with a lesson that defines the difference between plants, animals, and minerals,...

What can one learn about a planet based on a small surface sample? Learners will explore artifacts from a mystery planet and see what they can determine about the planet based on the evidence in front of them. 

Take young geologists on an exploration of the rock cycle with this six-lesson earth science unit on rocks and minerals. Through a series of discussions, demonstrations, and hands-on investigations your class will learn about the...

Students learn about the history of Indiana's water and understand how easily pollution can contaminate the water supply. They also learn how little fresh water we have and how important it is to protect it.

What makes blue jeans blue? Why indigo, of course. Kids will be dyeing to to get involved in an activity that involves preparing stencils, resist pastes, and indigo dyes for various fabrics.

Collaborators sort a set of cards into biotic and abiotic categories. Then, as a class, they discuss their work and relate each of the abiotic components to climate change. Finally, they form a web of components by connecting those that...

Your introductory lesson to oceanography can be outlined with this apropos presentation. It touches on the physical features of the ocean floor, waves, tides, and currents. One small issue is that some of the graphics are not of the...

Unearth this gem of a resource to use in your geology unit! With colorful images, bullet-point text, and links to related videos, it deals with the characteristics, properties, and identification of minerals. There are also slides...

Students mummify a fish. For this mummification lesson, students follow the steps of mummification to make a fish mummy over the course of five weeks.

Students do research to discover the importance of water in the world and its effect upon our daily lives. They will also appreciate the beauty of water and how it is so adaptable within nature.