Story time 📖
Tap play and I''ll read this lesson to you like a story.
are — in , , and ! are called 2D . The of a are called , and the where two are called ( called ).
A has 3 and 3 . A has 4 and 4 . A is : it has no and no — it is .
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More , ! A has 5 , a has 6 , a has 7, and an has 8 — like a !
| Shape | Sides | Corners |
|---|---|---|
| Triangle | 3 | 3 |
| Square | 4 | 4 |
| Pentagon | 5 | 5 |
| Hexagon | 6 | 6 |
| Heptagon | 7 | 7 |
| Octagon | 8 | 8 |
🔗 Match each shape to its number of sides.
Triangle
Square
Pentagon
Hexagon
To a , its or its — they ! A with 5 has 5 too.
Not every is a . A has 4 and 4 , but only its are — two and two . A is a where all 4 are the .
🧩 Order these shapes from fewest sides to most sides.
Some are not — they are 3D you can . A is a , a is a , and a hat is a . A tin of is a , and a box is a .
The all the way around a has a : the . are so they can !
🗂️ Sort each shape: flat (2D) or solid (3D)?
Square
Cube
Triangle
Sphere
Circle
Cylinder
3D have (the ), (where two ), and (the ). A has 6 , 12 , and 8 . Try them on a !
| Solid | Faces | Edges | Vertices |
|---|---|---|---|
| Cube | 6 | 12 | 8 |
| Cuboid | 6 | 12 | 8 |
| Cylinder | 3 | 2 | 0 |
| Cone | 2 | 1 | 1 |
| Sphere | 1 | 0 | 0 |
| Square pyramid | 5 | 8 | 5 |
🃏 Flip a card to match the everyday object to its shape.
Tap each card to see the answer.
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