10 sets of questions for practising how to factorise and solve different types of quadratic equations. Includes examples that require the use of the quadratic equation formula and the difference of two squares relationship. There are two sets of mixed questions for revision. Each set of questions appears four times on an A4 page to reduce duplication costs. Can be used as homework or extension work for higher level GCSE and for laying the foundations for C1 at A-level. GCSE 9-1 references A4, A18 The answers are included. For more resources like this please visit the SKILLSHEETS Shop

12 worksheets with answers for practising calculations with fractions. Cancelling fractions to their lowest terms. Converting between improper fractions and mixed numbers. Adding, subtracting, multiplying and dividing fractions. Useful for revision or extra basic reinforcement. DfE reference for GCSE 9-1 N2 For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

10 sets of questions for for practising how to multiply a term over a single bracket. There are two sets of mixed questions for revision. Each set of questions appears four times on an A4 page to reduce duplication costs. Can be used as homework or extension work for foundation and higher level GCSE. GCSE 9-1 references A4, A1 The answers are included. For more resources like this please visit the SKILLSHEETS Shop

Draw perpendicular gradient on grids in these 7 worksheets to see and understand the relationship between the gradients of perpendicular lines. Excellent revision/extension for work on gradients. The answers are included. Find the gradient of lines on grids and then draw lines perpendicular to them. Use y = mx + c to find the equations of perpendicular lines. Ideal for bridging the gap between higher GCSE and AS-level and providing real understanding. For more resources like this please visit the SKILLSHEETS Shop

9 worksheets that explain the rules for indices. Work through how to multiply and divide powers and see how to deal with a ‘power of a power’. Understand and practise using negative and fractional indices. Includes mixed revision sheets and answer pages. GCSE 9-1 references N7, N6 For more resources like this please visit the SKILLSHEETS Shop

Four worksheets with notes and answers showing how to put numbers in and out of standard index form. How to do calculations in standard index form with or without a calculator. Practise reading and writing large numbers and place value. DfE reference for GCSE 9-1 N9 Useful for revision or homework. For more resources like this please visit the SKILLSHEETS Shop

Six worksheets illustrating how to find the upper and lower bounds of measurements expressed to a given degree of accuracy. Visualise the results using scales. Use the upper and lower bounds of the dimensions of shapes in calculations. Revise the volume and surface area of a cone and the volume of a pyramid. See how to quote the answer of a calculation to an appropriate degree of accuracy. Practise rounding off to a given number of significant figures. DfE reference GCSE 9-1 N16, G17 For more resources like this please visit the SKILLSHEETS Shop

Five colourful posters showing basic fraction vocabulary and diagrams. Half, quarter third, fifth etc. Numerator and denominator. 3/8+5/8 makes 8/8 which is one whole unit. Print out and laminate for display or as revision card. The pages can also be used on a whiteboard for discussion. For more resources like this please visit the SKILLSHEETS Shop

Colourful posters that show useful information about fractions. Cancelling fractions, creating equivalent fractions, converting fractions to decimals, mixed numbers, what fraction ? Print these out and use them as posters or laminate and use as revision cards. Can also be used on a whiteboard. For more resources like this please visit the SKILLSHEETS Shop

This set of arithmetic worksheets is written and illustrated for adults and older teenagers who want to improve their basic arithmetic skills but it is also suitable for younger age groups. It is ideal for helping people to practise their times tables. These SKILLSHEETS show students the basic principles behind multiplication and division and the connections between them. The book is structured to ensure progression from the idea of counting objects in groups to memorising multiplication facts and using formal and informal methods with understanding to solve problems. Each times table has its own page. There are plenty of examples of how to use tricks and patterns to work out complicated multiplications mentally. Estimation skills are also covered. The word problem sheets throughout the book assess students’ ability to apply their skills to real situations. Knowing when to multiply or divide is as important as knowing how to. The worksheets on multiplication and division by 10, 100, and 1000 focus on shifting digits’ place value to take students away from the “add a zero to times by ten” idea which causes problems once decimals are involved. Each worksheet comes in three versions. Monochrome, colour or on-screen completion ( answers need to be checked by a tutor ) Please review this resource and visit my TES shop and website to see similar products. AVAILABLE CHEAPER at my Skillsheets website.

This set of percentage worksheets is written and illustrated for adults and older teenagers who want to improve their basic skills but it is also suitable for younger age groups. The worksheets give a step by step introduction to percentages as fractions out of 100, equivalent forms as fractions and decimals and methods for working out of a percentage of an amount with and without a calculator. See how to work out one number as a percentage of another and calculate the percentage change when an amount has increased or decreased. Work out the new amount after a percentage change and simple examples of doing the reverse calculationto find the original amount. There are also some VAT calculations and wherever possible the questions are set in real-life contexts. Each worksheet comes in three versions. Monochrome, colour or on-screen completion ( answers need to be checked by a tutor ) AVAILABLE CHEAPER at the Skillsheets website.

This set of arithmetic worksheets is written and illustrated for adults and older teenagers who want to improve their very basic arithmetic skills but it is also suitable for younger age groups. These SKILLSHEETS are intended to provide practice in basic counting and arithmetic skills. The concepts of addition and subtraction are introduced in a variety of ways using different vocabulary. The first section concentrates on the addition and subtraction of numbers up to ten. Learners are encouraged to see connections between the number bonds. e.g. 5 + 4 = 9 and 9 - 5 = 4 so that they begin to recall the facts more easily. 4 + 5 = 9 9 - 4 = 5 The later worksheets move students gently on to simple calculations involving numbers up to 100. There is a systematic approach to adding and subtracting 2 digit numbers using constant reinforcement of place value. The main emphasis is on mental calculations though some calculations have been set out vertically to prepare students for more formal methods later. The work is continued to harder examples involving borrowing and carrying in “Arithmetic” SKILLSHEETS. Each worksheet comes in three versions. Monochrome, colour or on-screen completion ( answers need to be checked by a tutor ) Available cheaper at my Skillsheets website.

This resource comprises a powerpoint and accompanying worksheet showing how to convert top heavy ( improper ) fractions into mixed numbers. Diagrams and photographs of simple practical situations are used to show first how e.g. eight halves is the same as four whole units then nine halves is four wholes and a half. Useful for all age groups that need a reminder or an introduction to this topic. GCSE 9-1 refs N2 For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

This set of algebra worksheets is written and illustrated for adults and older teenagers who want to improve their basic skills though it is suitable for use with any age group. The worksheets give a basic introduction into using algebraic notation in expressions and formulas, substitution, simplifying and collecting like terms. Only positive numbers are used in the substitutions. There are pages about powers and brackets ( not multiplying out ). Also there are examples on multiplying and dividing simple expressions. There is an emphasis on using algebra in sensible situations too so that it makes more sense to people who may have previously been baffled. Each worksheet comes in three versions. Monochrome, colour or on-screen completion ( answers need to be checked by a tutor ) GCSE 9-1 refs A1, A2, A3, A4, A5, A7 at foundation level Please review this resource and visit my TES shop and website to see similar products. AVAILABLE CHEAPER at the Skillsheets website.

This set of fraction worksheets is written and illustrated for adults and older teenagers who want to improve their basic skills though it is suitable for all age groups. The worksheets begin with explaining halves and quarters then work up through fractions with small denominators. There are diagrams and word problems to show fractions in everyday problems wherever possible. Convert between mixed numbers and top heavy fractions. Simple addition, subtractions, multiplications and divisions. How to use the fraction key on a calculator. Each worksheet comes in three versions. Monochrome, colour or on-screen completion ( answers need to be checked by a tutor ) For more resources like this please visit the SKILLSHEETS Shop AVAILABLE CHEAPER at the Skillsheets website.

This resource comprises 6 worksheets with answers to give students confidence in dealing with set notation for 3 intersecting sets. Use set notation and words to describe complements, intersections and unions. Probabilities. GCSE 9-1 reference P6 For more resources like this please visit the SKILLSHEETS Shop

Revision worksheet on calculating the area of squares. Finding the length of the sides given the area. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Using a centre of enlargement and whole, fractional or negative scale factors. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets

Use diagrams to explain or revise the equivalent forms for tenths, hundredths, fifths, quarters etc. For more resources like this please visit my shop at https://www.tes.com/teaching-resources/shop/Skillsheets