Geometry and Measure

Selected Pages

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Transformations and Tesselations 22 March 2021

'Can you transform these shapes to make them tesselate? A jigsaw puzzle with a twist!' Tesselations can be wonderfully...
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Congruent halves and transfomations 22 March 2021

'Can you cut these shapes in 2 such that the two halves are congruent?' These problems are brilliant and have been around...
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Geometry Virtual Manipulatives 20 July 2020

This clever applet from Illuminations should help you understand the dynamics of sound. You can hear the sound then see...
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Constructing Quadrilaterals 4 May 2018

Construct quadrilaterals using dynamic geometryIn the following practical activity, you will use your knowledge of the properties...
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Discovering SOHCAHTOA 9 September 2017

'An investigation to discover the 3 trigonometric ratios using dynamic geometry software'This investigation will help you...
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Parking Rotations 13 April 2017

'Park the car!'Reverse parking is one of the hardest things you have to do when driving a car. Here’s your chance to hone...
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