These 8 powerpoints have been made to go with the Pearson Edexcel C3 books. They contain the examples from the books, split into sections in the same format as the chapters. You can use the worksheets as end of chapter tests or as a starting point for revision. If you like this resource then please check out my other stuff on here! :)\nEDIT 8/6/14: Added Mark Schemes into the worksheets!

Pupils can learn about fractions by doing divisions the Egyptian way! For a more exciting powerpoint, please check out cbarclay99’s at this link: http://www.tes.co.uk/teaching-resource/Egyptian-Fractions-6255731/ If you like this resource then please check out my other stuff on here! :)

Set of powerpoints to help with the teaching of the A-level Mechanics 3 course. These have been mapped to the edexcel textbooks in a similar way to my other A-level stuff and have chapter tests made up of old exam questions, with mark schemes included. If you like this resource then please check out my other stuff on here! :)

Powerpoint to be used to explain how to use Trigonometry in 3D shapes. Includes a starter, main explanation and a plenary. If you like this resource then please check out my other stuff on here! :)

An investigation into traversable networks, centred around solving the Konigsberg problem. Pupils decide whether a number of networks are traversable or not and then look for patterns in their results. Includes everything you need to just do the lesson! If you like this please check out my other stuff on here! :)

Pupils use Maths to calculate the average speed of runners in various Olympic races and plot a graph of their results. They then try to explain the data by interpreting their graphs. If you like this resource then please check out my other stuff on here!

I use this lesson after teaching pupils some of the basics of Algebra. They perform 2 operations on a number and write down the answer. Then, they swap the operations around and write the answer for that as well. They should notice that the difference between the answers follows some kind of pattern, and then have to try and use some algebra to explain it. If you like this resource then please check out my other stuff on TES! :)

Before doing this lesson, pupils should have seen perpendicular bisectors, angle bisectors, and constructing a perpendicular from a point to a line. The idea in this lesson is that pupils get asked, 'Where is the centre of a triangle?', and have to come up with ways to define what this means, and see if they can use a compass, ruler and pencil to find it. I tend to just pose the question and let them go to town on it! I have included some possibilities and how to construct them, but its more down to them to decide for themselves. There are also hyperlinks in blue where you can show them in more detail, and there are often some puzzled expressions when it seems possible that the centre isn't even in the triangle. Can even bring in centre of mass too! :) If you liked this resource, please check out my other stuff on TES! https://www.tes.com/teaching-resources/search/?f=authorId%5B2095097%5D

I made this based on something I found in my old Maths books from school. As it happens there is also a Boardworks slide which does this really well too. Pupils have to make as many Quadrilaterals as they can by joining points on a 3x3 grid. If you like this resource then please check out my other stuff on here!

Pupils learn to solve equations where the unknown is in the 'power', by changing the base so the powers can be compared (ie - logarithms not needed). The powerpoint has been made to go with the Cambridge IGCSE course but could easily be adapted. If you like this resource then please check out my other stuff on here! :)

Pupils investigate the Von Koch snowflake and try to find algebraic rules for its area and perimeter. The powerpoint includes handouts at the end as well as a starter and plenaries. Ultimately, the pupils will learn that the perimeter of the UK is infinite! :) If you like this resource then please check out my other stuff on TES!

Lesson on using the Quadratic formula with Pythagoras' Theorem to answer questions involving right-angled triangles with all sides unknown, but with information linking them. Will probably challenge even the most able of GCSE students!\n\nIf you like this resource then please check out my other stuff on here!

All you need for an investigation into Pick's theorem, linking the dots on the perimeter of a shape and the dots inside it to it's area (when drawn on square dotty paper!) You will need to write on a few of the slides. If you like this resource then please check out my other stuff on TES! :)

Lesson on using Pythagoras' Theorem to find the distance between coordinates. Includes quite a few extended and reversed questions and should be challenging for pupils. If you like this resource then please check out my other stuff on here! :)

2 lessons on using Algorithms to generate sequences and coordinate pairs. Good for stretching some high ability pupils with some (probably) new Algebraic notation for them. Also has worksheets for them to do. If the shapes in the Algorithms are wrong, please let me know so I can correct them! if you like this resource them please check out my other stuff on TES! :)

Pupils have to answer several true or false statements relating to whether multiples can be made using numbers in a list (have a look at the worksheet and you'll get the idea!) They then have to try and come up with clear explanations as to why the statements are true or false, and there is the opportunity to use algebra. Can be extended into longer lists and multiples of larger numbers. If you like this resource then please check out my other stuff on here! :)

This resource has been made to go with the IGCSE course but should be fine for others. Pupils see how to add Algebraic fractions, as well as deal with some equations with fractions in. There are quite a few topics which need covering before this lesson! If you like this resource then please check out my other stuff on TES! :)

Pupils plot graphs of the world records in some events over the last century. They try to explain differences in their graphs and why they take the shape they do. If you like this resource then please check out my other stuff on here!

I have a shape, created by folding another shape in half. What could the original shape have been? Lots of questions on this idea (you have to look at it to properly understand what it is all about!). You will need to write on the powerpoint in the plenary... Thanks to Fred Angus for originally giving me the idea! If you like this then please check out my other stuff on TES (all on my profile!) :)

Three lessons on showing pupils some methods of doing 2 digit multiplications mentally (such as using the difference of 2 squares). I've not gone into the Vedic method here although it could be a good 4th lesson to show them how to multiply any two 2-digit numbers. The numbers they use in these lessons satisfy certain conditions which makes the calculations easier! If you like this resource then please check out my other stuff on here!