Seven worksheets for exploring the effect of transformations on graphs. Learn how parabolas and cubic graphs can be sketched quickly by looking at their equations and seeing how they are transformed from the basic y = x² and y = x³ graphs. Transform graphs of undefined functions by looking at the graph’s new equation and deciding what transformation it represents. Translations, reflections, reflections and stretches. These worksheets include answers and are suitable both for extra support for A-level students who need to be able to understand transformations fluently. For more resources like this please visit the SKILLSHEETS Shop

These four structured worksheets show how to use multipliers to decrease or increase an amount by a percentage. The aim is to show students how to use this efficient method as an alternative to calculating the change then adding or subtracting it. This will make them especially useful for teaching this tricky topic to foundation level GCSE students in the new specification. The answers are included. The questions ask students to use different methods to calculate the answers and check they are the same. There is a page of word problems to apply the method to real life situations. This topic usually skips by so quickly at school that many students miss it and are left perplexed when they are expected to understand how to do reverse percentage calculations. These pages are ideal for independent learning or revision and follow on from the ‘Calculating Percentages using Multipliers’ resource. DfE reference R9 for GCSE For more resources like this please visit the SKILLSHEETS Shop

A set of six worksheets with answers. Sketch quadratic graphs by using the equation of the parabola in different ways. 1. Use knowledge of simple transformations to sketch the parabolas. 2. Position the curve using its factorised form. 3. Complete the square to find the vertex and line of symmetry. Students are asked to show all points of intersection with the axes and write down the coordinates of the vertex and the equation of the line of symmetry when completing the square. Suitable for the new higher level GCSE specification or A-level C1. DfE references for GCSE 2017 A12, A11, A13, A8, A4 For more resources like this please visit the SKILLSHEETS Shop

Three worksheets that explain how to calculate percentages of amounts by using multipliers e.g. 23% of £540 = 0.23 x 540. Two of the worksheets have duplicates using slightly different numbers so there are 5 pages in total including the answers. The questions ask students to use different methods to calculate percentages and check the answers are the same and to think about WHY the method works by showing that dividing by 2 is the same as multiplying by ½. This topic usually skips by so quickly at school that many students miss it and are left perplexed when they are expected to understand how to do reverse percentage calculations. The next resource in the series is 'Percentages using Multipliers - Increasing and Decreasing '. DfE reference for GCSE 2017 R9 For more resources like this please visit the SKILLSHEETS Shop

Five worksheets to improve understanding of the equations of horizontal and vertical lines in the form x = c or y = c. Practise reading and plotting coordinates. Vocabulary includes parallel, perpendicular, diagonal, perimeter, area, centre and intersect. Ideal for revision or for working one to one with students who need extra reinforcement. DfE reference for GCSE 9-1 A9, A8, A12, G1, G4 The answers are included. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

A set of 13 worksheets providing a variety of questions about finding and using prime factors. The questions try to encourage students to understand how prime factors can be used to explore the properties of numbers. Venn diagrams are used to calculate the lowest common multiple and highest common factor and the sheets help students see why the Venn diagram works. They are suitable for revision, reinforcement and extension work on prime factorisation. There is a lot of emphasis on being able to explain what key maths vocabulary means e.g. words like factor, multiple, prime. Most of the sheets have spaces for the answers to be written on. There is one sheet which contains similar questions with no working out space. Answers are provided. DfE GCSE 2017 reference N4, N5, N6, N7 For more resources like this please visit the SKILLSHEETS Shop

This powerpoint contains examples of how to work out reverse percentage calculations using multipliers. The questions are mixed so that students have to identify which type of calculation is required. There is a good mix of realistic situations and vocabulary used in the word problems. Useful for revision too. DfE reference for GCSE 2017 R9 Answers are included in the powerpoint. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Powerpoint and worksheet giving ideas about how to calculate the cost of 10, 20, 40, 5, 25, 35 etc items without having to resort to formal long multiplication methods. Lots of different examples and situations to encourage students to work confidently without a calculator. These word problems are also ideal for functional maths students. DfE GCSE 2017 reference N13, N2 For more resources like this please visit the SKILLSHEETS Shop

40 worksheets based on aspects of football targetted at 8-13 year olds. Topics covered include money calculations, large numbers, probability, data handling, measurements, co-ordinates, symmetry, time, negative numbers, mental arithmetic quizzes. The answers are included. For more resources like this please visit the SKILLSHEETS Shop

7 worksheets that provide a framework for understanding what HCFs and LCMs are without involving prime factors. Also includes revision pages for other maths words e.g. product, divisible, square and cube numbers. DfE reference for GCSE 9-1 N4 The answers are provided where possible. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Seven worksheets giving a basic introduction to algebraic proofs mainly involving odd and even numbers or multiples. Prove whether the result of adding or multiplying odd or even numbers is odd or even etc. Practise factorising, simplifying and multiplying out brackets. Use algebra to support and construct arguments. DfE references for GCSE 2017 A6, A4, A1, A3 Answers are provided. For more resources like this please visit the SKILLSHEETS Shop

Two worksheets with mixed word problems. One is based on ordering different sized pizzas and the other involves completing a time sheet to calculate weekly earnings. Illustrated with adult characters and includes written model answers. For more resources like this please visit the SKILLSHEETS Shop

Two worksheets with word problems about buying batteries and understanding electricity bills. Money and percentage calculations. Written model answers are provided. Illustrated with adult characters. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets of mixed word problems. The first is about deciding which way is the most economical when buying several items and has written model answers. The second is about buying petrol and has a spreadsheet for calculating the answers depending on the current price for a litre of petrol. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets of mixed word problems with model written answers. The contexts are baking cupcakes and paying for paintballing sessions. Metric unit calculations. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets of word problems with written model answers. The first shows how answers to calculations can be checked and the second is set in the context of paying for driving lessons and using percentages. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets with mixed word problems about buying season tickets to watch football or paying for entry to a zoo. Sample written answers are provided. Illustrated with adult characters. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets with mixed word problems about buying stamps and supermarket special offers. Sample written worked answers are provided for one worksheet and there is a spreadsheet for calculating the answers for the stamp prices depending on current postage prices. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets with mixed word problems based on buying milk and selling plants. Model written answers are provided. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.

Two worksheets with mixed word problems based on paying for parking and driving lessons. Model written answers are provided. For more resources like this please visit the SKILLSHEETS Shop or visit the Skillsheets website.