Year11 Term 5

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Year11 Term 5

Algebra
Revising Completing the Square
Algebra
Revising Expanding Cubic Expressions
Algebra
Revising Forming and Solving Quadratic Equations
Algebra
Revising Function Notation and Composite Functions
Handling Data
Revising Histograms with Unequal Class Widths
Number
Revising Negative and Fractional Indices
Algebra
Revising Solving Complex Quadratics by Factorisation
Shape
Revising the Cosine Rule
Shape
Revising the Sine Rule

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.