Lesson 9: Let’s add mass
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Lesson 8: Let’s explore mass
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Lesson 7: Let’s apply area and perimeter
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Lesson 6: Let’s use area to create rectangles
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Lesson 5: Let’s calculate the area of rectangles
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Lesson 4: Let’s create specific perimeters
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Lesson 3: Let’s explore perimeter
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Lesson 2: Let’s measure length with accuracy
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Lesson 13: Let’s show what we know!
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Lesson 12: Let’s problem-solve using metric measurement
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