Free printable practice
Perimeters Practice Activities
Grade 3 perimeter worksheets help children measure, count, and add side lengths around rectangles and other simple polygons.
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Perimeters — Concept FoundationsConcept Foundations for perimeters in Grade 3. Identify the boundary, count all side lengths, and add them to find each perimeter.Grade 3Free PDF preview
Perimeters — Visual ModelsVisual Models for perimeters in Grade 3. Use labelled shape models to count every outside side, choose matching perimeter expressions, and complete perimeter sums in centimetres and metres.Grade 3Free PDF preview
Perimeters — Guided PracticeGuided Practice for perimeters in Grade 3. Add all the side lengths in guided rectangle and polygon perimeter number sentences, using centimetres and metres.Grade 3Free PDF preview
Perimeters — Independent PracticeIndependent Practice for perimeters in Grade 3. Add all side lengths to find the perimeter of rectangles and simple polygons, using centimetres and metres.Grade 3Free PDF preview
Perimeters — Real-World ProblemsReal-World Problems for perimeters in Grade 3. Find each perimeter by adding all the side lengths around real-world shapes.Grade 3Free PDF preview
Perimeters — Reasoning ChallengeReasoning Challenge for perimeters in Grade 3. Solve perimeter reasoning problems by adding side lengths, using equal sides, and finding missing lengths.Grade 3Free PDF previewPractice that builds confidence
Practise Perimeters
Grade 3 perimeter worksheets help children measure, count, and add side lengths around rectangles and other simple polygons.
Grade 3 perimeter worksheets help children measure, count, and add side lengths around rectangles and other simple polygons.
Explore printable perimeters worksheets for UAE learners. Choose a focused activity that suits the child's stage, model the first example together, and discuss how the child found the answer.

Using a worksheet well
Begin with a short explanation and one worked example. Let the child complete a manageable section, then ask them to explain their answer or show another method. For younger learners, pair the page with real objects, pictures, talk and play. If an item is difficult, return to the prerequisite skill and try again later.
Helpful answers
Frequently asked questions
How should I use these worksheets?
Choose a page that matches the current skill, model one example, and discuss the answers together.
Can I print a worksheet?
Yes. Open a published activity to preview its full printable page before printing.