In Lesson 2 part 1, students develop a model (SEP.2) to explain the possible factors, or interactions between components (CC.4), that may have affected Amelia Earhart’s ability to find Howland Island ...
In Lesson 2 part 2, students use the two models created in prior lessons to ask questions about the apparent motion of astronomical objects in Earth’s sky. Students use their questions to develop a ...
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