# Algebra

Showing 49–64 of 129 results

# Algebra

##### Algebra
Interactive Lessons

## Solving One Step Equations

Students learn how to solve a simple equation using the balance.  To do this they are taught how opposite functi...
##### Algebra
Interactive Lessons

## Solving Quadratic Identities

Students learn how to solve quadratic identities by completing the square and equating terms. As learning progre...
##### Algebra
Interactive Lessons

## Solving Two Step Equations

Using the balance method students are taught how to solve two-step equations involving multiplications and divis...
##### Algebra
Interactive Lessons

## Substituting Numbers into Expressions

Students learn about substituting numbers into expressions.  Using the order of operations they are taught how t...
##### Algebra
Interactive Lessons

## Substituting Numbers into Formulae

Students learn about substituting numbers into formulae using the order of operations.  As learning progresses s...
##### Algebra
Interactive Lessons

## Using Graphs to Solve Linear Equations

Students learn about using graphs to solve linear equations. Learning progresses from solving equations where th...
##### Algebra
Interactive Lessons

## Using Parabolas to Solve Quadratic Equations

Students learn how to find the solutions to a quadratic equation using graphs.  Learning progresses from solving...
##### Algebra
Interactive Lessons

## Using Real Life Graphs

Students learn how to model situations or procedures using real life graphs.  Learning progresses from drawing t...
##### Shape
Interactive Lessons

## Vector Problems with Ratio

Students learn how to solve problems with vectors when ratio notation is used to define a magnitude.As learn...
Free Resources

## Writing Expressions using Diagrams

Students learn about writing expressions using diagrams.  As learning progresses they create their own shapes fr...
##### Algebra
Interactive Lessons

## Writing Expressions using Keywords

Students learn about writing expressions using keywords.  More able students are challenged to write expressions...
##### Algebra
Interactive Lessons

## Solving Inequations

The start of the lesson is used to review deriving inequalities from number lines.  The development phase builds...
##### Algebra
Interactive Lessons

## Inequalities

Students learn how to represent inequalities on a number using the correct notation.  As learning progresses stu...
##### Algebra
Interactive Lessons

## Plotting Linear Inequalities

Students learn how to plot and calculate linear inequalities on a Cartesian axes.  As learning progresses they a...
##### Algebra
Interactive Lessons

In this mathematics lesson students learn how to solve quadratic inequalities by identifying the roots to sketch...
##### Algebra
Interactive Lessons

## Inequalities with Two Variables

In this mathematics lesson students learn how to solve multiple inequalities and represent common solutions on a...

### Mr Mathematics Blog

#### Getting Ready for a New School Year

When getting ready for a new school year I have a list of priorities to work through. Knowing my team have all the information and resources they need to teach their students gives me confidence we will start the term in the best possible way.  Mathematics Teaching and Learning Folder All teachers receive a folder […]

#### Mathematics OFSTED Inspection – The Deep Dive

Earlier this week, my school took part in a trial OFSTED inspection as part of getting ready for the new inspection framework in September 2019. This involved three Lead Inspectors visiting our school over the course of two days. The first day involved a 'deep dive' by each of the Lead Inspectors into Mathematics, English […]

#### How to Solve Quadratics by Factorising

The method of how to solve quadratics by factorising is now part of the foundational knowledge students aiming for higher exam grades are expected to have.   Here is an example of such a question. Solve x2 + 7x – 18 = 0 In my experience of teaching and marking exam papers students often struggle with […]