Curated OER
Tree Cookies
Students identify heartwood, sapwood, and a tree's annual rings, infer from a tree's rings what damage or stress might have occurred in its life, and make a time-line of human history that coincides with a tree's rings.
Curated OER
Dinosaur Time Capsule
Third graders research prehistoric life using educational software. They design a prehistoric life while showing the use of appropriate scale and names for the prehistoric life. They follow an internet link to participate in a virtual...
Curated OER
Life Is a Cycle
Students investigate about cycles through games, shared readings and a shared writing activity. They play a game of Ring Around the Rosie to be introduced to the concept of "cycle."