# Key Stage 3

Showing 81–96 of 151 results

# Key Stage 3

##### Number
Interactive Lessons

## Multiples of numbers and expressions

Students learn how to calculate multiples of numbers and expressions.  As learning progresses they move on to fi...
##### Number
Interactive Lessons

## Multiplication Problems

Students are taught how to solve a range of real life multiplication problems using the grid and column method. ...
##### Number
Interactive Lessons

## Multiplication with Decimal Numbers

Students learn how to perform addition with decimal numbers using the column method.  More able students are cha...
##### Number
Interactive Lessons

## Multiplying a number by a power of ten

Students learn about multipling a number by a power of ten.  Most able students multiply by 0.1, 0.01 and 0.01. ...
##### Number
Interactive Lessons

## Multiplying and Dividing Numbers by 0.1 and 0.01

Students learn how to use the place value table and written methods to multiply and divide numbers by 0.1 and 0....
##### Algebra
Interactive Lessons

## Multiplying and Dividing with Algebra

Students learn about multiplying and dividing with algebra using the correct notation.  More able students are c...
##### Number
Interactive Lessons

## Multiplying Decimals using the Grid Method

Students learn about multiplying decimals using the grid method.  Throughout the lesson students are encouraged ...
##### Number
Interactive Lessons

## Multiplying Mixed Numbers and Top-Heavy Fractions

Students learn how to calculate the product of mixed numbers and top heavy fractions using cross-simplifying.  A...
##### Algebra
Interactive Lessons

## Multiplying out algebraic brackets

Students learn how to expand a pair of brackets with the constant and unknown on the outside.  As learning progr...
##### Number
Interactive Lessons

## Multiplying with Fractions

Year 8 maths lesson on multiplying with fractions.  Students learn how to calculate the product of two fractions...
##### Number
Interactive Lessons

## Multiplying with Negative Numbers

Students learn about multiplying with negative numbers.  As learning progresses more able students are challenge...
##### Shape
Interactive Lessons

## Perimeter of Complex Shapes

Students learn how to find the perimeter of complex shapes.  Learning progresses from counting the distance arou...
##### Handling Data
Interactive Lessons

## Permutations of Two Events

Students learn how to list all the permutations of two events to calculate to calculate their probabilities.  As...
##### Shape
Interactive Lessons

## Perpendicular Bisectors and Equidistant Paths

Students learn how to construct a perpendicular bisector and equidistant path using a pair of compasses and rule...
##### Shape
Interactive Lessons

## Planes of Symmetry in 3D Shapes

Students learn how to identify the planes of symmetry in 3D shapes.  Learning progresses from sketching the plan...
##### Handling Data
Interactive Lessons

## Plotting and Interpreting Continuous Bar Charts

Students learn how to illustrate and interpret a set of continuous data using bar charts.  Population pyramids 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 […]