Exploring Shapes and Attributes in 3rd Grade Mathematics

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Delve into reasoning with shapes and their attributes for 3rd-grade students using engaging tools and activities. This educational material covers composing and decomposing triangles and quadrilaterals, identifying and drawing various types of quadrilaterals, and fostering critical thinking skills through shape manipulation and classification tasks.


Uploaded on Sep 13, 2024 | 0 Views


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  1. Math Routines Cluster 5: Reasoning with Shapes and Their Attributes Created by 3rdGrade Tools For Teachers Pilot Teachers in Kannapolis City Schools and Richmond County Schools

  2. Standards NC.3.G.1 Reason with two-dimensional shapes and their attributes. Investigate, describe, and reason about composing triangles and quadrilaterals and decomposing quadrilaterals. Recognize and draw examples and non-examples of types of quadrilaterals including rhombuses, rectangles, squares, parallelograms, and trapezoids.

  3. Eliminate It!

  4. Talk a Mile a Minute

  5. Talk a Mile a Minute

  6. Talk a Mile a Minute Quadrilateral Polygon Rectangle

  7. Talk a Mile a Minute Square Rhombus Parallelogram triangle

  8. Where would the last two vertices go? Determine where the last two vertices would go to make the shape: A square A rectangle that is not a square A trapezoid

  9. Where would the last two vertices go? Determine where the last two vertices would go to make the shape: A rectangle that is not a square A trapezoid

  10. Where would the last two vertices go? Determine where the last two vertices would go to make the shape: A square A rectangle that is not a square A trapezoid

  11. Sort the shapes and justify

  12. Combining Shapes Can these two shapes be combined to form a triangle? How do you know?

  13. Compose It Find at least 2 ways to compose the shape below out of smaller shapes.

  14. Compose It Find at least 2 ways to compose the shape below out of smaller shapes.

  15. Compose It Find at least 2 ways to compose the shape below out of smaller shapes.

  16. Compose It Find at least 2 ways to compose the shape below out of smaller shapes.

  17. Compose It Find at least 2 ways to compose the shape below out of smaller shapes.

  18. Which shape does not belong? Why?

  19. Which shape does not belong? Why?

  20. Which shape does not belong? Why?

  21. Which shape does not belong? Why?

  22. Which shape does not belong? Why?

  23. Which shape does not belong? Why?

  24. Which shape does not belong? Why?

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