Curated OER
To stretch or not to stretch
Hands-on is the best way to play. Learners read a graph that shows the force needed to stretch a rubber band. They do this and then participate in a simple experiment where they create coiled springs with wire. They work to determine how...
Curated OER
Weather, Climate and Atmospheric Process
Students explore Earth science by completing a could identification activity. In this weather instructional activity, students discuss the different forms of measurement for the weather of Earth. Students discuss global warming and...