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Showing 217–228 of 256 results

Students discover Pythagoras’ Theorem through construction of Pythagorean triples. As learning progresses stude...

Interactive Lessons
£2.99

Students learn how to derive and apply the Sine rule to find missing angle in triangular shapes. As learning pr...

Interactive Lessons
£2.99

Students learn how to apply Sin, Cos and Tan to find missing angles in right-angled triangles. As learning prog...

Interactive Lessons
£2.99

Students learn how to derive and apply the area formulae for non-right-angles. As learning progresses they are ...

Interactive Lessons
£2.99

Students learn how to plot and read from trigonometrical graphs between 0 to 360°. As learning progresses they ...

Interactive Lessons
£2.99

Students discover the three trigonometric ratios Sin, Cos and Tan through constructions. As learning progresses...

Interactive Lessons
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Students learn how to calculate unknown lengths in right-angled triangles using Sin, Cos and Tan. As learning p...

Interactive Lessons
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Students learn how to calculate unknown lengths and angles in right-angled triangles using Sin, Cos and Tan. As...

Interactive Lessons
£2.99

Students learn how to calculate the volume of a cone using the base area and perpendicular height. As learning ...

Interactive Lessons
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Students learn how to calculate the curved surface area of a cone and total surface area of a cone by considerin...

Interactive Lessons
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Students learn how to calculate the surface area and volume of a cylinder. As learning progresses students are ...

Interactive Lessons
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Students learn how to calculate the volume and surface area of spheres using the formulae. As learning progress...

Interactive Lessons
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October 22, 2017

When factorising algebraic expressions with powers students often struggle to identify the highest common factor when it involves an algebraic term. For example, factorising 3h + 12 as 3(h + 4) is attempted correctly much more often than factorising 3h2 + 12h as 3h(h + 4). In this lesson students learn how to identify the […]

August 14, 2017

While I was teaching a higher GCSE class about Reflections, Rotations and Translations I wanted to explore extending transformations beyond shapes on a grid to include transforming straight line graphs. About forty minutes into the lesson on reflections the majority of the students were quietly working their way through the activities. The class were well […]

June 4, 2017

Here is a list of what I consider to be the best secondary school maths websites that I use every week. Best secondary school maths websites are ... UK Maths Challenge Geogebra http://prethomework.weebly.com/ This website has a good range of homework tasks for key stage 3 classes. Every worksheet includes a skill, challenge, literacy, research […]