Curated OER
Heat Transfer Demos
Step-by-step instructions are given for two hands-on activities. Young scientists cut out a paper spiral and hold it over a hot plate to demonstrate convection, and they place a small piece of wax on the end of a metal rod opposite the...
Curated OER
Space Internet Hunt
In this space activity, students click on the links in the questions about space to find the answers to the questions and then come back and answer the questions. Students answer 17 questions total.