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Astronomy: Sun, Moon, and Stars (K-2) Properties and States of Matter (1) May the Force Be with You: Forces, Motion, and Simple Machines (2-3) Changes, Stages, and Cycles of Living Things (2-3) Eurekas about Ecosystems (4) Light (4-5) Sound (4-5) Ecosystems and Adaptations (6) Weather: The Never Ending Story (6) Cells: The Story of Life (7)
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