Curated OER
The Sun
Middle schoolers draw diagram of sun and its layers, including photosphere, chromosphere, corona, convection and radiative zones, and core. Students then describe each layer in their own words, define sun spot cycle, and describe solar...
Curated OER
Observation and Inference
Assess your young scientists' understanding of the difference between observation and inference with this 20-question multiple choice quiz. It reviews a variety of physics and astronomy concepts, such as solar eclipses and sunspots, the...
Curated OER
Keep It Cool
Students complete a science experiment to study insulation, heat transfer, and permafrost. For this permafrost study lesson, students design and test a soda insulator. Students graph their class data and discuss the results. Students...