Transum Maths Software

Pythagoras

There are 366 different Starters of The Day, many to choose from. You will find in the left column below some starters on the topic of Pythagoras. In the right column below are links to related online activities, videos and teacher resources.

A lesson starter does not have to be on the same topic as the main part of the lesson or the topic of the previous lesson. It is often very useful to revise or explore other concepts by using a starter based on a totally different area of Mathematics.

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Pythagoras Starters:

Bizarre Triangle: By how much would the area of this triangle increase if its base was enlarged to 8cm?

Red Lines: Either estimate the lengths of the red lines or, if you know how, calculate how long they are.

Square Thinkers: Can you find three square numbers where the third is the sum of the first two?

 

Small images of these Starters | | |  Complete Index of Starters

Featured Activity

Maths Mind Reader

Maths Mind Reader

This spectacular magic trick never fails to amaze people of all ages assuming they can add and subtract very simple numbers. The mathematics comes in finding out how the trick works.

 

Curriculum for Pythagoras:

Years 7 to 9

Pupils should be taught to apply angle facts, triangle congruence, similarity and properties of quadrilaterals to derive results about angles and sides, including Pythagoras’ Theorem, and use known results to obtain simple proofs more...

Pupils should be taught to use Pythagoras’ Theorem and trigonometric ratios in similar triangles to solve problems involving right-angled triangles more...

Years 10 and 11

Pupils should be taught to apply Pythagoras’ Theorem and trigonometric ratios to find angles and lengths in right-angled triangles {and, where possible, general triangles} in 2 {and 3} dimensional figures more...

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Comment recorded on the 12 July 'Starter of the Day' page by Miss J Key, Farlingaye High School, Suffolk:

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Notes:

Pythagoras was a Greek philosopher, mathematician, and founder of the religious movement called Pythagoreanism. He is most famous for his theorem connecting the lengths of the sides of right angled triangles.

Pythagoras Activities:

Pythagoras: An online exercise to test your understanding of and ability to apply Pythagoras' Theorem.

Pythagoras Basics: A drill and practice self marking exercise on the basics of Pythagoras' theorem.

Where's Wallaby?: Find the hidden wallaby using the clues revealed at the chosen coordinates.

Alternatively, for the more advanced student, there is an ever-growing collection of Exam-Style Questions with worked solutions on the topic of Pythagoras.

Pythagoras Videos:

A Mathematical Fable: It's not just the squares on the sides of right angles triangles that add up!

Pythagoras' Theorem: Pythagoras' Theorem water-proved (made in Switzerland)

Trigonometry and Pythagoras: A trigonometry and Pythagoras theorem revision song

Pythagoras External Links:

Links to other websites containing resources for Pythagoras are provided for those logged into 'Transum Mathematics'. Subscribing also opens up the opportunity for you to add your own links to this panel. You can sign up using one of the buttons below:

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Rounding Ten

Rounding Ten

Round the numbers to the nearest whole number or the given power of ten. So far this activity has been accessed 5872 times and 4195 people have earned a Transum Trophy for completing it.

 

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