Year 5 Properties of shapes Return to Primary Maths Resources

Teacher resources.

How to use a protractor

How to use a protractor

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Create and investigate problems involving complementary or supplementary angles, intersecting lines and angles at a point. Angles can be automatically displayed or measured using a protractor.

NNS Angles ITP

NNS Polygon ITP

Student resources.

The Numbers Give the Design: http://nrich.maths.org/6919
Six Places to Visit: http://nrich.maths.org/5655
How Safe Are You?: http://nrich.maths.org/5647
Online tutorial for how to use a protractor: http://www.subtangent.com/maths/measures1.php