Introduction to Numbers

Function introduction

What is a function ?

Representing Function

The difference between Equations and Functions

Equivalent Functions

Substituting into functions

Quadratics Introduction

The Parabola

The Cartesian Plane

Roots and the x-intercpts

Axis of Symmetry

Axis of symmetry and the vertex

Parabolas and Quadratic functions

Why Quadratics and Parabolas are related

How Parabolas Change- Part 2

How Parabolas Change- Part 4

Locating the y-intercept with Algebra

Finding the axis of symmetry

Locating A parabola's Vertex

Quadratics I revision Summary

The Discriminant

Zero's Strange Factors

Finding Parabola's Roots- Part 1

Checking we have found roots correctly

Unsolvable Quadratics

Perfect Squares- Part 1

Simultaneous Equations Introduction

What do infinite Solutions Look like

Midpoint of a line

Midpoint of a line- Part 2

Midpoint of aline- Part 3

Perpendicular bisectors

Gradient-point equation form

Point-point Equation form

Set Notation- Part 1

Set Notation-Part 2

Solving Inequalities - Part 1

Solving Inequalities - Part 2

Solution sets that satisfy two inequalities

Solving quadratic inequalities

Expressing Uncertainity Between two related Variables

Inequalities and the cartesian plane

Inequalities and the cartesian plane- Part 2

Solution sets bounded by two or more inequalities

Graphing regions with Quadratic Inequalities

Inequalities-Revision Summary

The Sine Function- Part 1

The Sine Function - Part 2

The Tangent Function - Part 1

The Tangent Function - Part 2

Inverse Trig Functions - Part 1

Inverse Trig Function - Part 2

Inverse Trig Function - Part 3

Inverse Trig Function - Part 4

Inverse Trig Function - Part 5

Inverse Trig Function - Part 6

Inverse Trig Functions - Part 7

Memorizing the graph of the sine fn.

Memorizing the graph of the Cosine fn.

Memorizing the graph of the Tangent fn.

What does the word ' Trigonometric' mean?

Trig Functions and Triangles

The Sine Function and Unknown side lengths- Part 1

The Sine Function and Unknown Side Lengths - Part 2

The Cosine Function and Unknown Side Lengths

The Tangent Function and Unknown Side Lengths

Choosing between the Function

Using the Trig Functions to Find Angle Size

How do the Trig Functions work?

Introduction to Trig Formulae

The Sine Rule

Using the Sine Rule to Calculate Unknown Side Lengths

Using the Sine Rule to Calculate unknown angles

When the sine Rule identifies two Possible Angles

Subtracting from 180 to get the obtuse angles

The Cosine Rule

Using the Cosine Rule to Calculate Unknown Angles

Choosing the Correct Trig Rule

Finding Triangle Area Using the Sine Function

Introduction to Exponential Functions

Identifying Exponential Functions

Multiplicative Growth

Exponential Growth

Identifying Exponential Growth Curves

How does changing Parameter Change The Curve

Exponential Decay

Exponential decay Curves

Growth Curves with a < 1

Exponential Functions- Revision Summary

Introduction to Transforming Curves

Six Ways to Transform a curve

Translation up and down - Part 1

Translation up and down -Part 2

Reflection in the Horizontal Axis - Part 1

Reflection in th Horizontal Axis - Part 2

Stretching and Squashing meaning

Vertical Stretching and Squashing

Translating left and right- Part 1

Translating Left and Right -Part 2

Reflection in the Vertical Axis - Part 1

Horizontal Stretching and Squashing Part 1

Introduction to Binomial Expansion

Factorials

Factorial Notation

The Choose Formula

Choose Notation

The Choose Button

The Choose Formula and Pascal's triangle

The binomial Expansion - Part 1

The binomial expansion - Part 2

The binomial expansion - Part 3

The binomial expansion - Part 4

The binomial expansion - Part 5

The binomial expansion - Part 6

Binomial Estimation

The Natural Logarithm

The Gradient Function of Exponentials

The One Function with an identical Gradient Function

Eular's Number: e

Differentiating Exponential Functions- Part 1

Differentiating Exponential Functions - Part 2

Can we Get infinite money out of A Banker?

The Natural limit of Growth

Differentiating Exponential Functions - Part 3

Using the natural Logarithm to solve Equations

The natural Logarithm -Summary

Introduction to log Graphs

Exponential functions and their Linear disguises

Plotting Log (y)

Reading a Log Graph - Part 1

Removing the Linear Disguise - Part 1

Removing The Linear Disguise - Part 2

Algebraic Functions and their Linear Disguise

Plotting Log (y) and Log (x)

Reading a Log Graph - Part 2

Removing The Linear Disguise - Part 3

Removing the linear Disguise - Part 4

Removing The Linear Disguise - Part 5

Coefficient of the exponent

Coefficients in the exponents- Part 2

May/June (P1)

May/June 24 (P2)