Algebra teaching resources: Formula

Resources and ideas for mathematics, algebra, formula, written by teachers to support teaching and learning

GCSE 1-9 Foundation equations and inequalities revision mat

GCSE 1-9 Foundation equations and inequalities revision mat

GCSE Foundation revision mat made with the specification for the new 1-9 GCSE Foundation MathematicsIncludes 12 questions on converting writing expressions, substitution, solving equations, solving inequalities, inequalities on a number line and solving equations in different contexts. The best way to use the revision mats is to print them as an A3. Includes answers.

By amberlee92

Hexagonal Numbers (Cross-number Puzzle)

Hexagonal Numbers (Cross-number Puzzle)

This resource consists of a cross-number puzzle whose solution involves the calculation of hexagonal numbers. Geometric diagrams are given for the first few hexagonal numbers. Students will then have to devise methods to calculate larger such numbers.The Teachers Guide outlines three possible investigative approaches to these calculations. One involves generalising using the given geometric patterns. The other two approaches involve investigating numerical patterns which then leads to the construction of a nth term formula. One is through patterns in a difference table and the other involves patterns in the numerical factors of the hexagonal numbers.The answers to the puzzle clues are also given in the Teachers Guide.

By mistercorzi1

2017 KS2 (Year 6) Maths SATs revision - Algebra & Arithmetic - Subtraction, fractions and BODMAS

2017 KS2 (Year 6) Maths SATs revision - Algebra & Arithmetic - Subtraction, fractions and BODMAS

A plan, set of teaching resources, Interactive Whiteboard presentations for both Promethean and Smartboards.This resource uses the questions on 2016 Key Stage 2 SATs papers 1, 2 and 3 to revise your class' understanding of quick arithmetic methods and revise a specific aspect of the reasoning papers finishing with an AfL style plenary using exemplar questions from the 2016 SATs paper.This is the eleventh lesson in a revision programme designed to prepare Year 6 children for the Maths SATs papers 1, 2 and 3. Learning Objectives covered: To solve arithmetic subtraction problems involving large numbers, decimals and fractions . To make use of BODMAS to solve multistep arithmetic problemsTo solve problems involving algebraLearning Outcomes: All will use simple formulaeMost will be able to find pairs of numbers that satisfy an equation with 2 unknownsSome will be able to express missing number problems algebraically

By MikeRichards

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Quadratic Revision

Quadratic Revision

All Quadratics covered, written by an Outstanding practitioner from an Outstanding School. Great for whole lesson or quick fire revision. As it is very detailed it can be used for revision lessons or whole lessons. Can be printed and used to provide revision material to students. This resource contains:1) A 23 slide power point containing explanation, questions and in depth answers/solutions on:a) Drawing quadratic graphs. b) Factorising and solving quadratic Equations. c) Completing the squared) Solving quadratic equation after completing the square.e) Solving quadratic equation using the quadratic formula. f) Sketching and using the Discriminant.2) 6 Exercises/questions on the below 6 points: The exercises are on the power point and on a word document for you to choose how to use them. a) Drawing quadratics. b) Factorising and solving quadratics. c) Completing the squared) Solving after completing the square.e) Solving using the quadratic formula. f) Sketching and using the Discriminant.3) Full in depth answers to the above 6 exercises, this is fantastic tool for support and extension. The Answers are on a word document,great for you and your students to check answers and use as a guide to support and differentiate. There is 3 hours worth of lesson resources. As it is in depth can be used for revision or whole lessons.Kindly review after purchasing. Thanks.

By Shamster

Substitution No 2 (Cross-Number Puzzle)

Substitution No 2 (Cross-Number Puzzle)

Completion of this cross-number puzzle involves evaluation of algebraic expressions involving squaring and the use of brackets. Most of the calculations can be performed without the use of a calculator. Students should be encouraged to only use a calculator as a final checking process.There is also a double-check built in due to the overlapping structure of the cross-number grid so students should be encouraged to calculate all the clues not just a minimal set.The answers and further suggestions are provided in the teacher's guide.

By mistercorzi1

Codebreaker - Algebraic Substitution

Codebreaker - Algebraic Substitution

Suitable for a lesson activity or homework for a Foundation GCSE or KS3 teaching group. Students find the values, convert to letters and an easy progress check can be made by asking the students what it spells!

By ceejaypee

Geometry:  Real Life Graphs - Drawing and Interpreting rates of change (+ resources)

Geometry: Real Life Graphs - Drawing and Interpreting rates of change (+ resources)

This is an excellent look at different questions on rates of change and drawing real life graphs. This is one of the new "hot" topics for KS4 / GCSE as well as being appropriate for stronger groups at KS3.This Powerpoint gives lots of structure to the lesson, including an interesting starter, learning objectives, several matching exercises / MWB activities, a worksheet with answers and a challenging plenary.This lesson is a great accompaniment to my lesson on travel graphs and together helps pupils becoming much better at interpreting and drawing graphs. I have also uploaded a very large 4 lesson bundle of linear graphs, which might also be helpful to do at the same time.NOTE: Feel free to browse my shop for more excellent free and premium resources and as always please rate and feedback, thanks.

By ajf43

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Additional Bundle (Recent Bundle)

Additional Bundle (Recent Bundle)

£20 pounds resources at a bargain price. The Great Bundle with Resources Created Recently. Great for whole lesson or quick fire revision. 1. Function Machine 2. Simultaneous Equations (Elimination/Substitution) (Exercises come with step by step answers) 3. Quadratic Equations (Factorising/Complete the square / formula) (Exercises come with step by step answers) 4. Direct Proportions 5. Factor Theorem Dividing Polynomials for Year 12 AS Maths 6. Sine / Cosine Rule (Advanced Trig) (Exercises come with step by step answers) Great for Revision or Whole Lesson.

By Shamster

Substitution Lesson

Substitution Lesson

A series of lessons (2-4) based on substitution. The lesson has separate tasks for positive and negative numbers and also allows pupils to work with shape problems. The lesson then stretches pupils to deal with substituting in to mathematical forumlae. I have used formulae such as Pythagoras, Trapezium, Sine and Cosine aswell as volume of cones/spheres in order to prepare for pupils for these formulas at KS4. Quadratic Formula is also included.All tasks are differentiated either 3 or 4 levels. All tasks have solutions so pupils can self mark with some of the solutions handwritten so pupils can see a full worked solutions.This has been used with classes of varying ability and all have been able to access the lesson up to their desired ability. There are problem solving tasks, reasoning tasks ect to suit the new 9-1 curriculum. This has been taught to top set year 7 and set 3 year 10 who were fully engaged and liked the challenge of working with new formulae.

By IanBrennan

Substitution Thoughts and Crosses

Substitution Thoughts and Crosses

A Thought and Crosses on Substitution.It works on the basics and links it to shape and formulae problems suitable for the new curriculum.All solutions are included to ensure that it is easy to mark.Look in my shop for a full lesson on this topic

By IanBrennan

Solving Algebraic Fractions - New Curriculum

Solving Algebraic Fractions - New Curriculum

A series of lessons (1-2) on solving equations involving Algebraic Fractions.The main task is differentiated 3 ways however there are many further opportunities to problem solve, reasoning tasks and also proof tasks.The has been used with KS4 and proved to be engaging and challenging in the run up to the exam.The lesson has been tailored to satisfy the needs of the new curriculum with a variation of tasks.All tasks have worked solutions.

By IanBrennan

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GCSE Maths Test

GCSE Maths Test

Test on Quadratics (Inequalities, Equation, Solving), Completing the Square, Vectors, drawing Trigonometric Graphs and Exact Trigonometric Values. Check out my other resources for revision materials for these topics, or for bundles and other revision resources!

By kmachnik11

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Algebraic Substitution Grid Puzzle - SELF MARKING

Algebraic Substitution Grid Puzzle - SELF MARKING

Activity aimed at KS3/4 pupils studying substitution into algebraic expressions.This is a **self-marking** activity, where students must colour the answer to each problem in a shade to match the colour of the question. At the end of the activity the students will have shaded a geometric pattern, which can be marked easily by inspection.Solution sheet is provided for completeness.

By MrandMrsKMaths

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All Quadratics Worksheet

All Quadratics Worksheet

A premium resource, containing information and step-by-step, easy to follow instructions on how to identify different Quadratics questions.These include, Completing the Square, Quadratic Formula, and Difference of 2 Squares. These are the main quadratics questions at GCSE, and this worksheet will help understand, and put the new knowledge into practise with questions that get progressively more difficult!Fantastic Resource, well worth the price!Please leave a review with a thank you or any improvements!Enjoy!

By kmachnik11

Differentiated (RAGE) - Simultaneous Equations II

Differentiated (RAGE) - Simultaneous Equations II

A Red Amber Green Extension differentiated activity on Simultaneous Equations.Students start on Red and work their way through. Answers are provided!To check the general quality of this work please check out similar resources on:http://www.themathsprofessor.com/rage---answers.html

By TheMathsProfessor

Algebra-Task cards & Jigsaw puzzle

Algebra-Task cards & Jigsaw puzzle

Hi,This product contains 2 different products:1. Algebra- Task cards -28 cards: Each card contains a multiple choice question with 4 options and students have to choose the correct option and record the answer in the Answering Sheet, which is included. Answers to the task cards are also provided for reference.2. Learn algebra through jigsaw puzzle- 20 questions: Cards with number are handed to each student. Students will work out the given question and hunt for the remaining 3 puzzle cards carrying the intermediate steps and final answer. An example is included in the product on how to use them. Answer to each question is included. After completion of one question, students can exchange their questions.These two products are also available individually.Hope you have fun through learning!

By DrKKNaga

Algebraic Expressions and Equations - Team Activity

Algebraic Expressions and Equations - Team Activity

An activity designed for students working in teams. Initial starter on Whiteboard, then students must enter the correct codes into the excel spreadsheet (correct answers turn cells green) in order to be the best performing team. I only let the students input their answers into the spreadsheet three times during the lesson and only make one correction.

By ceejaypee

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Equations Revision

Equations Revision

£20 pounds worth of resources at a bargain price. Brilliant Equations Bundle. Great for Revision or Whole Lessons. Contains the tried and tested resources of Equations, Inequalities, Simultaneous Equations, Quadratic Equations and Function Machines. Lots of questions with in depth answers.

By Shamster

Rearranging Formulae Revision

Rearranging Formulae Revision

A straightforward powerpoint to take students through the basics of rearranging formulae. The lesson starter involves solving equations to get students into the frame of mind to consider inverse operations. The powerpoint also includes some exam questions including more difficult examples where the subject appears twice. Some students might require some reminders on factorising and expanding within the lesson too.

By ceejaypee

Mapping Diagrams RAG Task

Mapping Diagrams RAG Task

Pupils choose which colour they feel confident attempting. If they are really confident they should choose green, the secure option, if they are struggling they should choose the red or amber option (foundation – basic assessment of skill, amber is a little bit harder).Pupils show the questions, working out and answers that they have attempted in their class book.Pupils self assess or peer assess at the end of each activity to show themselves how much progress they have made.Answers provided. Terms of use; Please use only by the customer paying for the resource.Printing tip; Print - fit to page or fill entire page so they only print on A4. I have also included a second copy with a label of printing because my lovely reviewer gave me a valuable tip about cost of ink so I have changed the background to white to make it cheaper.

By onitmaths

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Inequalities Revision

Inequalities Revision

Algebra inequality (Inequalities) this fantastic resource has linear and quadratic inequalities. Step by step demo with question and answers. Exercise questions come with answers too. Great for whole lesson or quick fire revision as it comes with in depth answers on the power point. Lots of questions with answers.

By Shamster

Trigonometric identities and equations handout

Trigonometric identities and equations handout

a summary of all the trigonometric identities, equations and formulae needed for A-level maths, including integration and differentiation, laid out in a easy to read reference sheet. Also includes a display revision sheet on differentiating and integrating sin and cos.

By beccatenney

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All My Maths Resources Part One

All My Maths Resources Part One

A compilation of every GCSE maths resource I have posted which comes up to 15 separate files and about 20 documents.Save 63% on these by just buying them at once, plus any extra discounts in my shop! I guarantee you will not be disappointed with such a fantastic deal of resources!Fantastic Resources for a very good price!Please leave a review for these afterwards and I hope they come into very good use!

By kmachnik11