Classifying Shapes
Grade 5•45 minutes•ccss.5.g.b.3 - understand that attribtes belonging to a category of two-dimensional figures also belog to all sub categories of that category.
Learning Objective
I can describe how the attributes of a shape category, such as having four sides, are also true for its subcategories.
Practice Questions
This lesson includes 7 practice questions to reinforce learning.
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1. Explain why all squares are rectangles, but not all rectangles are squares.
2. A shape has four sides. What is the most general name you can give this shape?
3. True or False: All rhombuses are squares. Explain your answer.
...and 4 more questions
Educational Video
Recognizing shapes | Geometry | Early Math | Khan Academy
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