Key Stage 3

Showing 1–16 of 151 results

Key Stage 3

Shape
3D Shapes and Prisms
Number
Adding Fractions using a Fraction Wall
Number
Addition with Decimal Numbers
Number
Addition with Negative Numbers
Shape
Alternate and Interior Angles in Parallel Lines
Number
Alternative Number Systems
Shape
Angles of Elevation and Depression
Shape
Area of Composite Shapes
Shape
Area of Triangles and Composite Shapes
Handling Data
Averages using the Median and Mode
Shape
Bisecting an Angle
Number
Calculating a Percentage Change
Handling Data
Calculating a Probability from Sample Space Diagrams
Number
Calculating a Simple Interest in Financial Mathematics
Number
Calculating Fractions of an Amount
Handling Data
Calculating Probabilities from Two-Way Tables

Mr Mathematics Blog

Writing a Single Column Vector

Visual and algebraic methods for writing a single column vector.

Teaching Reciprocals of Numbers and Terms

How to teach working out the reciprocal of integers, fractions, decimals and mixed numbers.

Proving Geometrical Relationships using Algebra

How to teach proving geometrical properties using algebra.