Interactive Lessons

Showing 65–80 of 513 results

Interactive Lessons

Shape
Finding the Area of a Rectangle
Shape
Finding the Area of a Triangle
Shape
Finding the Circumference of a Circle
Number
Finding the Highest Common Factor
Algebra
Finding the nth Term of a Sequence
Shape
Finding the Original Amount – Percentage Changes
Algebra
Form and Solve Quadratic Equations
Number
Fractions and Decimal Numbers
Handling Data
Frequency Trees
Algebra
Horizontal and Vertical Straight Line Graphs
Handling Data
How to Calculate the Mean Average
Shape
How to perform rotations about a Centre
Number
Indices with Negative Powers
Algebra
Instantaneous Rates of Change
Shape
Interior Angles of Polygons
Algebra
Interpreting Straight Line Graphs

Mr Mathematics Blog

Trigonometric Identities Sin, Cos and Tan

How to introduce the sin, cos and tan trigonometric identities.

Calculating a Reverse Percentage

How to teach calculating the original amount after a percentage change.

Comparing Datasets using the Mean and Range

The importance of the range when comparing comparing datasets.