Trying to plan an engaging elementary science unit on natural resources? Conserve your energy! This five-part series of lessons and hands-on activities has exactly what you need to teach young scholars about the importance of conservation.

Whoa! What just happened? That's right, change is everywhere. But what exactly is changing? Middle school science sleuths get to the bottom of the changes matter can experience. Through simple demonstrations, engaging videos, and an...

Bubble, bubble, boil and trouble! What causes common substances like baking soda and vinegar to react the way they do? Welcome your junior chemists to the wonders of acid-base chemistry using a comprehensive and fun...

Take a deep dive into Oregon's ecosystems, plants, and changes from the past to the future. Many hands-on activities in an environmental science unit delight scholars, including creating a field guide for a local park. The in-depth study...

The first STEM lesson in a group of 10 explores composting. After discussing how to make a better tomorrow, classes are challenged to track garbage in their communities, visit a local waste management facility, and conduct a survey...

A collection of facts, lesson resources, and links for teaching the science of soil. The teacher's guide includes overviews for each grade level booklet, next generation science standards, activities, vocabulary words, literature...