Curated OER
Please Ex-Planet
Seventh graders create a model of an earth centered solar system and a model of the sun centered solar system. As a class, they discuss why the earlier astronomers believed their model and why it changed when evidence arose that this...
Curated OER
Core
Eighth graders examine conditions that can lead to the formations found and correlate the layers. In this rock layers lesson students complete an activity that allows students to take their own "core sample".
Curated OER
Good Timing
Students examine sculptures which include animal figures made of different metals. They create their own sculptures of watches to represent a phrase about time.