#### Four worksheets on direct and inverse proportion (with solutions)

Four worksheets on direct and inverse proportion. The problems require to determine whether two variables are in direct proportion, inverse proportion or neither given a table of values, calculate the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other. Detailed solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Inverse proportion worksheet (with solutions)

A worksheet on inverse proportion. The problems require to calculate the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other. Detailed solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Direct and inverse proportion worksheets (with solutions)

Three worksheets on direct and inverse proportion. The problems require to determine whether two variables are in direct proportion, inverse proportion or neither given a table of values, calculate the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other. Detailed solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Direct proportion worksheet (with solutions)

A worksheet on direct proportion. The problems require to calculate the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other. Detailed solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Rearranging Formulae 9-1 GCSE Maths Worksheet

Two Rearranging Formulae Maths Worksheet and Answers for GCSE Higher. For more rearranging worksheets try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/rearranging-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Direct and inverse proportion worksheet no 2 (with solutions)

A worksheet on direct and inverse proportion. The problems require to calculate the constant of proportionality using the given information and then use the resulting equation to calculate the value of the one of the two variables given the value of the other. Detailed solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Halloween maths - Halloween code breakers (decimals, substitution, lengths and coordinates)

Use skills learnt in ordering decimals, substutition, length conversions and coordiantes to reveal halloween jokes in this Halloween maths codebreaker. Make your students feel like a spy trying to crack a code in a fun and novel way for students to practise ordering decimals, substitution, metric length conversions and coordinates in all 4 quadrants. Each skill has a different sheet, so there are 4 total worksheets all with awesome Halloween clip art and answers included. The skills included here are normally covered in year 7 but could be used for any year group as a fun consolidation. Students need to answer the questions and find each corresponding letters in order to reveal a halloween joke. Great starter for lessons or to give to early finishers. Suggestions for use: Give to students to do by themselves (self differentiated or teacher chooses) Give for homework Use as a collaborative task - (pairs/3s work out a column each) See here for a FREE Halloween codebreaker that uses multiplcation skills. If you would like more Halloween themed maths activities please click here.

#### Estimating Square and Square Roots 9-1 GCSE Maths Worksheet with Answers

Estimating Squares and Square Roots Maths Worksheet and Answers for GCSE Grade 6. For a more difficult worksheet on powers, roots and indices try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/powers-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Indices 9-1 GCSE Maths Worksheet with Answers

Indices C Maths Worksheet and Answers for GCSE Higher. For simpler or more difficult indices questions try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/indices-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Index Notation 9-1 GCSE Maths Worksheet with Answers

Calculating Indices B Maths Worksheet and Answers for GCSE Foundation and GCSE Higher. For more difficult problems try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/index-notation-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Substituting into Expressions Maths Worksheet 2

Substituting into Expressions Using Tables B Maths Worksheet and Answers for GCSE Foundation and Key Stage 3 For more a more difficult substituting into expressions maths worksheet try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/substituting-into-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### IB MYP 3 Mathematics Criteria B, C and D Assessment

IB MYP 3; Grade 8 Assessment for Criteria B:- Investigating Patterns Criteria C;- Communicating Criteria D:- Applying Mathematics to Real Life context Units mainly covered are:- Numbers:- Negative Numbers and Number operations Numbers:- Ratios ( two different assessment Tasks) Geometry:- Pi Investigations and Linear graphs Algebra;- Algebraic rules Probability:- tHe roulette Wheel These resources are meant to assist IB teacher teaching MYP 2 to have ideas of great assessment tasks and how Rubric is adapted to suit these assessment tasks. Some of the tasks have Task specific rubric for easier grading

#### Simplifying Expressions Maths Worksheet 12

Algebraic Fractions B Maths Worksheet and Answers for GCSE Higher and Key Stage 4 All simplifying maths worksheets also found here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/simplifying-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Simplifying Expressions Maths Worksheet 5

Algebraic Perimeters adding the two blocks beneath Maths Worksheet and Answers for GCSE Foundation and Key Stage 3 All simplifying maths worksheets also found here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/simplifying-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Simplifying Expressions Maths Worksheet 4

Algebraic Perimeters with Rectangles Maths Worksheet and Answers for GCSE Foundation and Key Stage 3 All simplifying maths worksheets also found here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/simplifying-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Simplifying Expressions Maths Worksheet 1

Algebraic Pyramids A Adding the two blocks beneath Maths Worksheet and Answers for GCSE Foundation and Key Stage 3. All simplifying maths worksheets also found here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/simplifying-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### IB MYP 2 Mathematics Criteria B, C and D Assessment

IB MYP 2; Grade 7 Assessment for Criteria B:- Investigating Patterns Criteria C;- Communicating Criteria D:- Applying Mathematics to Real Life context Units mainly covered are:- Numbers:- Negative Numbers and Number operations Numbers:- Ratios ( two different assessment Tasks) Geometry:- Pi Investigations and Linear graphs Algebra;- Algebraic rules Probability:- tHe roulette Wheel These resources are meant to assist IB teacher teaching MYP 2 to have ideas of great assessment tasks and how Rubric is adapted to suit these assessment tasks. Some of the tasks have Task specific rubric for easier grading

Traditional exercise factorising quadratic expressions. Second section onwards includes coefficients before x squared. For a simpler worksheet or more difficult try http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/factorising-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Expanding and Factorising Brackets Mixed Exercise Maths Worksheet

First section simplifying simple algebraic expressions, second section expanding single brackets, third section expanding and then simplifying, and the final section factorising expressions. This is good for consolidation of the expanding and factorising brackets. For more a simpler worksheet or slower pace visit http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/factorising-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Factorising Expressions into Single Brackets Maths Worksheet

Maths worksheet on factorising expressions into single brackets. The worksheet progresses quite quickly in terms of difficulty. We have a more simple exercise here http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/factorising-expressions-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Expanding Double Brackets Maths Worksheets and Answers

Maths worksheets on expanding double brackets, the first uses the grid method and the second is a traditional exercise, for GCSE Foundation and GCSE Higher. For the brackets worksheet 1 try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/expanding-brackets-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Expanding Brackets Maths Worksheets and Answers

Two expanding single brackets maths worksheets for Grade 4-5, GCSE Foundation or Key Stage 3. Second maths worksheet uses the grid method. Grids are provided on the sheet. The third maths worksheet involves expanding the brackets and then simplifying the expression. Enjoy For worksheet number 1, or for quadratic equations also then try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/expanding-brackets-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

Quadratic formula maths worksheet, third worksheet taken from 3 different solving quadratic equations maths worksheets. Enjoy For solving quadratic equations in other ways, including worksheets 1 and 2, then try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/quadratic-equations-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

#### Modelling with Algebra

This booklet provides a comprehensive treatment of mathematical modelling. It begins with thorough explanation and practice of basic algebraic techniques, such as solving equations, factorizing and changing the subject of a formula. It then covers linear, quadratic, exponential and trigonometric models. Numerous real-life examples are used to illustrate the techniques with an emphasis on the interpretation of mathematical results. Also covered are the concepts of reduction to linear form using logarithms and inverse functions. There are extensive exercises provided to enable students to practise the techniques learned. 16 Homework tasks are included at the end of the booklet. You will receive the original Word document as well as the pdf so you can edit it as you wish.

#### Modelling with Algebra

This booklet provides a comprehensive treatment of mathematical modelling. It begins with thorough explanation and practice of basic algebraic techniques, such as solving equations, factorizing and changing the subject of a formula. It then covers linear, quadratic, exponential and trigonometric models. Numerous real-life examples are used to illustrate the techniques with an emphasis on the interpretation of mathematical results. Also covered are the concepts of reduction to linear form using logarithms and inverse functions. There are extensive exercises provided to enable students to practise the techniques learned. 16 Homework tasks are included at the end of the booklet. You will receive the original Word document as well as the pdf so you can edit it as you wish.

#### Solving Inequalities 9-1 GCSE Maths Worksheets and Answers

two maths worksheets on solving inequalities all the way up to solving inequalities for quadratic curves. Suitable for GCSE foundation up to GCSE Higher. Cheers, Chaun www.9-1GCSEMathsworksheets.com For worksheet number 1 which is simpler or shading regions then try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/inequalities-maths-worksheets/ Alternatively check out our other cool worksheets right here on TES. All the best!

Two worksheets on Solving Quadratic Equations which take students from Grade 5 upwards. For solving quadratic worksheets 3 and 4 try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/quadratic-equations-maths-worksheets/ We also have a wide selection available through TES. Cheers, enjoy!

#### Solving Equations Brackets 9-1 GCSE Maths Worksheet and Answers

A Worksheet on Solving Equations using Brackets aimed at GCSE Foundation Grade 4 and Grade 5 If you are looking for simpler, more difficult or quadratic equations try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/expanding-brackets-maths-worksheets/ We also have a wide selection available through TES. Cheers, enjoy!

#### Solving Linear Equations 9-1 GCSE Maths Worksheet and Answers

This solving linear equations worksheets targets GCSE foundation students working at Grade 4. If you are looking for more difficult equations try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/solving-linear-equations-maths-worksheets/ We also have a wide selection available through TES. Cheers, enjoy!

#### "It`s my knee, Doctor. It`s still giving me problems." Funny Algebra Cartoon

A single panel colour cartoon to add a bit of humour to any presentations or worksheets involving algebra. A great way to engage pupils and provide a hook for the lesson.

#### Solving Equations 15 minute Challenge 9-1 GCSE Maths Worksheet

A Solving Equations 15 minute challenge exercise aimed at Grade 4/5 GCSE Foundation. For more difficult equations worksheets try here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/equations-maths-worksheets/ We also have a wide selection available through TES. Cheers, enjoy!

#### Forming and Solving Equations 9-1 GCSE Maths Worksheet

Here are two Forming and Solving Equations maths worksheets which target students at GCSE foundation Grade 4. The third worksheet can be found here: http://www.9-1gcsemathsworksheets.com/algebra-maths-worksheets-answers/forming-solving-equations-maths-worksheets/ We also have a wide selection available through TES. Cheers, enjoy!

#### Slope-intercept form of a linear equation worksheets (with solutions)

A collection of 3 worksheets. Two worksheets on writing linear equations in slope-intercept form by rearranging them and one worksheet on identifying the gradient and y-intercept of a straight line given its equation. Solutions are included. From https://placeformath.blogspot.com/p/worksheet-shop.html.

#### Writing linear equations in slope-intercept form 2 worksheet (with solutions)

A worksheet on writing linear equations in slope-intercept form by rearranging them. Detailed solutions are provided. From https://placeformath.blogspot.com/p/worksheet-shop.html

#### Writing linear equations in slope-intercept form worksheet (with solutions)

A worksheet on writing linear equations in slope-intercept form by rearranging them. Detailed solutions are provided. From https://placeformath.blogspot.com/p/worksheet-shop.html

Two examples of how to find the formula for a quadratic sequence by solving simultaneous equations.

#### Year 6 Area and Perimeter

Content revisits previously taught content such as algebra and converting between units as well as calculations with fractions. Examples of variation, reasoning and problem solving. Concepts are best explored practically first, by physically cutting parallelograms to create a rectangle and investigating why the formulae work.

#### GCSE Maths Revision Pack: Aiming for Grade 5 and Grade 7 Bundle

A GCSE revision pack bundle containing 15 worksheets. There are 10 worksheets targeted at students aiming for a grade 5, and 5 worksheet for those students aiming for a grade 7. All worksheets have been produced in collaboration with a subject lead for Maths. Each worksheet contains nine questions clearly laid out and with space for the student’s response. The topics covered by the grade 5 worksheets include: Exact values of trigonometric functions Standard form Area and perimeter of semi and quarter circles Solving linear equations Right angled trigonometry Expanding brackets Volume and surface area of a cylinder Error intervals Compound and simple interest All answers are included on a separate sheet for the teacher. The topics covered by the grade 7 worksheets include: Simplifying indices, including fractional and negative Using quadratic formula Sine and cosine rule Circle theorems Direct and inverse proportion Multiplying brackets with surds Area of triangle formula Completing the square 3D trigonometry This resource is perfect for use in revision sessions or set as a homework task to complete. The answer sheets make it easy for self or peer marking to take place in the classroom too.

#### GCSE Maths Revision Pack: Aiming for Grade 7

A GCSE revision pack containing 5 worksheets, targeted at students aiming for grade 7, produced in collaboration with a subject lead for Maths. Each worksheet contains nine questions clearly laid out and with space for the student’s response. This pack can also be purchased alongside the two ‘Aiming for Grade 5’ packs, as part of a discounted bundle. The topics covered by the pack include: Simplifying indices, including fractional and negative Using quadratic formula Sine and cosine rule Circle theorems Direct and inverse proportion Multiplying brackets with surds Area of triangle formula Completing the square 3D trigonometry All answers are included on a separate sheet for the teacher. This resource is perfect for use in revision sessions or set as a homework task to complete. The answer sheets make it easy for self or peer marking to take place in the classroom too.

#### GCSE Maths Revision Pack: Aiming for Grade 5 Bundle

A GCSE revision pack bundle containing 10 worksheets, targeted at students aiming for grade 5, produced in collaboration with a subject lead for Maths. Each worksheet contains nine questions clearly laid out and with space for the student’s response. The topics covered by the pack include: Exact values of trigonometric functions Standard form Area and perimeter of semi and quarter circles Solving linear equations Right angled trigonometry Expanding brackets Volume and surface area of a cylinder Error intervals Compound and simple interest All answers are included on a separate sheet for the teacher. This resource is perfect for use in revision sessions or set as a homework task to complete. The answer sheets make it easy for self or peer marking to take place in the classroom too.

#### GCSE Maths Revision Pack: Aiming for Grade 5 (Pack 2)

A GCSE revision pack containing 5 worksheets, targeted at students aiming for grade 5, produced in collaboration with a subject lead for Maths. Each worksheet contains nine questions clearly laid out and with space for the student’s response. This is the second of two packs available for sale. Both packs can be purchased together at a discounted price. The topics covered by the pack include: Exact values of trigonometric functions Standard form Area and perimeter of semi and quarter circles Solving linear equations Right angled trigonometry Expanding brackets Volume and surface area of a cylinder Error intervals Compound and simple interest All answers are included on a separate sheet for the teacher. This resource is perfect for use in revision sessions or set as a homework task to complete. The answer sheets make it easy for self or peer marking to take place in the classroom too.