Shapes & Geometry
Sides, corners, symmetry and measuring around a shape.
What this lesson covers
Shapes & Geometry is a 6-part Class 3 Mathematics lesson. Each part makes one point and then hands over to the next, so it can be read in a sitting or picked up again at the part you stopped on. It defines the idea in plain words before using it, works through an example step by step, breaks the topic into its parts and compares them, ends with a recap of what to remember.
How it begins
We name flat shapes by counting their sides. 3 sides, triangle 4 sides, square or rectangle 5 sides, pentagon 6 sides, hexagon
The 6 parts
- Naming by sides
- Sides and corners match
- Symmetry
- Perimeter
- Geometry star!
- Watch one worked through
Practise Shapes & Geometry
Everything on QuizByt for Class 3 Mathematics that goes with this lesson: read it first, then test yourself while it is fresh.
🧠 5 quizzes on Shapes & Geometry (2 easy, 2 medium, 1 hard)
Work up from easy to hard: the hard quiz asks the Class 3 exam-style questions on Shapes & Geometry.
🖨️ Printable worksheet
Shapes & Geometry on paper for Class 3, with room to write the working out. Preview the first page free.
🎮 Games for Class 3 Mathematics
Number and logic games at the right level for Class 3. Passing a quiz on Shapes & Geometry earns the credits that open them.
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