2D Shapes

2D Shapes in IB PYP Grade 1 Mathematics

2D shapes are flat shapes. Grade 1 learners name circles, squares, triangles and rectangles, count their sides and corners, and spot these shapes in everyday objects.

PYP learning is inquiry-based, so every worksheet here is short, colourful and playful, with a friendly animal guide and a teacher answer key on page 2.

What learners practise

Naming circles, squares, triangles and rectangles
Counting sides and corners
Finding shapes in a picture
Linking everyday objects to shapes
Colouring shapes by name

2D shapes at a glance

Circle: round, no corners
Triangle: 3 sides, 3 corners
Square: 4 equal sides, 4 corners
Rectangle: 4 sides, 2 long and 2 short

For students

Read each instruction carefully, try every question and colour the animal when you finish.

For parents

Print on A4, read the instructions aloud together and let your child work alone before you check.

For teachers

Use a worksheet as a starter, homework or exit ticket. Each one has a name, class and date box and an answer key.

Teaching tip

Go on a “shape walk” and look for shapes in windows, doors and signs. Naming real shapes sticks better than shapes on a page.

Quick answers

Who is the 2D Shapes page for?

It is for IB PYP Grade 1 Mathematics learners, typically aged 6–7, and for the parents and teachers who support them.

What is the difference between a square and a rectangle?

A square has four equal sides. A rectangle has two long sides and two short sides.

Is a circle a 2D shape?

Yes. It is flat and has one curved side and no corners.

How should I use these worksheets?

Pick one worksheet, let your child try it without help first, then check together with the answer key on page 2. Short sessions of five to ten minutes, a few times a week, work best.