Identifying 2D and 3D Shapes
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Objective
I can classify geometric shapes as two-dimensional or three-dimensional.
Part 1 of 4
Warm-up video
Eveiller mon enfant · 2:00
We don't generate video — this one is by Eveiller mon enfant on YouTube. The practice questions and exit ticket below were drafted by AI for this objective, and every question is editable in the teacher guide.
Part 2 of 4
Key concepts
3 concepts
- 1
Un carré, un triangle, et un pentagone sont des exemples de formes géométriques en deux dimensions.
- 2
Un cube, une pyramide, et une sphère sont des exemples de formes géométriques en trois dimensions.
- 3
Les formes géométriques en 3D ont des sommets, des faces, et des arêtes.
Part 3 of 4
Practice
4 questions
Parmi les formes suivantes, laquelle est une forme 2D?
Décris la différence principale entre une forme 2D et une forme 3D.
Part 4 of 4
Exit ticket
Quick comprehension check
“Classifiez les formes géométriques suivantes comme étant en deux dimensions (2D) ou en trois dimensions (3D) : carré, cube, cercle, cylindre.”
Sample answer included in the free materials
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