Students investigate the behavior of isopods. In this isopod lesson plan, students make observations of an isopod and sketch the pillbug. They study the orientation of the isopods in relation to moisture in a chamber they construct from...

This activity sheet posts a chart of the common radiation sources in our everyday lives. Chemistry scholars use it to analyze their own radiation exposure using rem (Roentgen equivalent for man) units. This simple assignment increases...

Balancing equations is a foundational skill for starting chemists. There are a few slides in this PowerPoint with colorful diagrams that help to explain how. Unfortunately, the presentation begins with an unrelated table of contents and...

Students work together to complete a simulation on drought days. As a class, they discuss their results and compare water usage of the past to current numbers. After reading short excerpts, they answer discussion questions and review as...

Young scholars examine how the processes of condensation and evaporation occur. They describe the relationship between heat energy, evaporation and condensation of water on Earth. They give examples of the processes of evaporation and...