There are three things that I remember from my high-school Earth-science class: the swirling pink cover of the study book designed to help us pass New York State’s year-end test, the football player ...
In Lesson 10 part 1, students begin to answer the Phenomenon Question: What can change an object’s motion? Students explore how pushes and pulls can cause (CC.2) an object’s motion to change and ...
In Lesson 11 part 2, students continue to explore forces. Students use evidence (SEP.3) gathered in the Atwood machine investigation in part 1 to explain how the strength and direction of a force ...
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