SilidLMS

Grade 1 · Lesson 3 of 10 · Maker StageReading

Introduction to 3D Shapes

Meet the amazing world of 3D shapes — cube, sphere, cylinder, and pyramid!

Learn — read and understand

Cube

A cube has 6 flat faces, 12 edges, and 8 corners. Every face is a square. Think of a dice, a sugar cube, or a cardboard box!

Sphere

A sphere is perfectly round with no flat faces, no edges, and no corners. Examples: a ball, a globe, an orange, or a bubble!

Cylinder

A cylinder has 2 flat circular faces and 1 curved surface. Examples: a can, a glass, a drum, or a toilet paper roll!

Pyramid

A pyramid has a flat base and triangular sides that meet at a pointy top. Examples: the Egyptian pyramids, a party hat, or a tent!

Explore — tap to discover each 3D shape

Tap to reveal

Tap to reveal

Tap to reveal

Tap to reveal

Activity — match each 3D shape to its real-life object

Drag or tap a label, then drop/tap on a zone

Cube

Sphere

Cylinder

Pyramid

Cube

Sphere

Cylinder

Pyramid

Quiz — test what you know

1Which 3D shape has NO flat faces?

2How many faces does a CUBE have?

3A tin can is shaped like a…

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