Watersheds and Wetlands
Students discuss the idea of a watershed. They build models of watersheds using paper and observe what happens to their models when it "rains". In addition, they build a second watershed to compare watersheds with wetlands to those without.
4th - 9th Science 14 Views 53 Downloads
New Review A Scale Model Solar System
Between the time scientists discovered Pluto and reclassified it as a dwarf planet, it did not even make one full revolution around the sun. In two activities, scholars investigate scale models and their properties. Pupils find that it...
9th - 12th Science CCSS: Adaptable
Modeling Bacterial Transformation
After learning about DNA, young biologists build models of bacteria and plasmids, then simulate the transformation of bacterial DNA. Once the transformation is complete, teams work together to answer some analysis questions and think...
6th - 12th Science CCSS: Designed