In this electricity eaters instructional activity, students experience creating a circuit consisting of three-volt battery and a 2.5 volt bulb. Students experiment with electrical properties of a simple electrical circuit.
3 Views 8 Downloads
Solstice and Equinox Season Model
How can December 21 be the shortest day of the year when all days are 24 hours long? Pupils see how to build a model showing the differences between winter and summer solstices and equinoxes. Using this model, classes can then discuss...
4th - 8th Science CCSS: Adaptable