Contents

2D shapes: names   Video 1

2D shapes: quadrilaterals   Video 2

3D shapes: names   Video 3

3D shapes: nets    Video 4

3D shapes: vertices, edges, faces    Video 5

Addition: column method   Video 6

Algebra: changing the subject    Video 7

Algebra: changing the subject advanced    Video 8

Algebra: collecting like terms     Video 9

Algebra: completing the square     Video 10

Algebra: dividing terms     Video 11

Algebra: equation of a circle     Video 12

Algebra: expanding brackets   Video 13

Algebra: expanding two brackets   Video 14

Algebra: expanding three brackets   Video 15

Algebra: expressions – forming     Video 16

Algebra: indices     Video 17

Algebra: multiplying terms     Video 18

Algebra: notation     Video 19

Algebra: substitution    Video 20

Algebraic fractions: addition and subtraction    Video 21

Algebraic fractions: division   Video 22

Algebraic fractions: multiplication   Video 23

Algebraic fractions: simplification   Video 24

Angles: alternate, corresponding and co-interior angles     Video 25

Angles: bearings     Video 26

Angles: position if given bearings from two points     Video 27

Angles: drawing     Video 30

Angles: estimation     Video 31

Angles: full circle (at a point)   Video 32

Angles: measuring     Video 33

Angles: polygons    Video 34

Angles: quadrilaterals and special quadrilaterals     Video 35

Angles: right angle   Video 36

Angles: straight line   Video 37

Angles: tessellations    Video 38

Angles: triangle    Video 39

Angles: types of   Video 40

Angles: vertically opposites     Video 41

Area: circles    Video 42

Area: compound shapes    Video 43

Area: L – shape     Video 44

Area: on a grid     Video 45

Area: parallelogram   Video 46

Area: rectangle   Video 47

Area: sector    Video 48

Area: semi-circle    Video 49

Area: trapezium    Video 50

Area: triangle   Video 51

Averages: median    Video 52

Averages: median from frequency table     Video 53

Averages: median from grouped data (interpolation)   Video 54

Averages: mean    Video 55

Averages: mean from a frequency table   Video 56

Averages: mean (estimated from grouped data)   Video 57

Averages: mode    Video 58

Averages: range    Video 59

Circles: arc length     Video 60

Circles: area    Video 61

Circles: circumference   Video 62

Circles: parts   Video 63

Circles: perimeter of a semi-circle   Video 64

Circles: segment area     Video 65

Circle theorems – theorems     Video 66

Circle theorems – examples     Video 67

Congruent shapes   Video 68

Congruent triangles     Video 69

Constructions: 30 degree angle     Video 70

Constructions: 45 degree angle     Video 71

Constructions: 60 degree angle   Video 72

Constructions: 90 degree angle     Video 73

Constructions: angle bisector     Video 74

Constructions: equilateral triangles   Video 75

Constructions: hexagon inside a circle     Video 76

Constructions: loci part 1      Video 77

Constructions: loci part 2     Video 78

Constructions: loci part 3     Video 79

Constructions: perpendicular bisector   Video 80

Constructions: perpendicular to a point    Video 81

Constructions: perpendicular through a point on a line     Video 82

Constructions: triangles ASA     Video 83

Constructions: triangles SAS     Video 84

Constructions: triangles SSS     Video 85

Coordinates     Video 86

Coordinates: shapes on a grid     Video 87

Coordinates: 3D     Video 88

Coordinates: finding midpoint of a line     Video 89

Coordinates: finding the distance between two points (higher)     Video 90

Data handling cycle     Video 91

Decimals: addition     Video 92

Decimals: subtraction     Video 93

Decimals: division by decimals   Video 94

Decimals: dividing decimals by whole numbers    Video 95

Decimals: multiplying   Video 96

Decimals: ordering    Video 97

Decimals: converting recurring decimals to fractions     Video 98

Dimensional analysis     Video 99

Division: short division   Video 100

Division by 10, 100, 1000 etc     Video 101

Division by powers of 10     Video 102

Division: by decimals   Video 103

Division: dividing decimals by whole numbers    Video 104

Division: remainders   Video 105

Enlargements   Video 106

Enlargements: describing     Video 107

Enlargements: finding centre of enlargement     Video 108

Enlargements: fractional scale factor (less than 1)     Video 109

Enlargements: negative scale factor     Video 110

Enlargements: ray method     Video 111

Equations: solving   Video 112

Equations: solving algebraic     Video 113

Equations: cross multiplication     Video 114

Equations: letters both sides   Video 115

Equations: involving angles and perimeter     Video 116

Equations: forming     Video 117

Equations: trial and improvement     Video 118

Factorisation   Video 119

Factorisation: quadratics   Video 120

Factorisation: quadratics harder   Video 121

Factorisation: difference between two squares   Video 122

FDP: percentages to decimals   Video 123

FDP: percentages to fractions    Video 124

FDP: decimals to fractions    Video 125

FDP: decimals to fractions (calc)    Video 126

FDP: decimals to percentages   Video 127

FDP: fractions to percentages     Video 128

FDP: fractions to decimals   Video 129

FDP: fractions to decimals (calc)   Video 130

FDP: key equivalents     Video 131

FDP: mixture   Video 132

FDP: ordering      Video 133

Fractions: addition (same denominator)    Video 134

Fractions: addition (different denominator)   Video 135

Fractions: division   Video 136

Fractions: equivalent   Video 137

Fractions: expressing as   Video 138

Fractions: fraction of an amount    Video 139

Fractions: find original given a fraction of an amount    Video 140

Fractions: improper fractions to mixed numbers   Video 141

Fractions: mixed numbers to improper fractions   Video 142

Fractions: increase and decrease by a fraction   Video 143

Fractions: multiplication   Video 144

Fractions: of shapes    Video 145

Fractions: ordering    Video 146

Fractions: reciprocal   Video 147

Fractions: simplifying     Video 148

Graphs: bar charts (draw)     Video 149

Graphs: bar charts (interpret)    Video 150

Graphs: box plots (draw and interpret)     Video 151

Graphs: box plots (compare)     Video 152

Graphs: conversion graphs (draw)     Video 153

Graphs: conversion graphs (interpret)   Video 154

Graphs: cumulative frequency (draw)   Video 155

Graphs: cumulative frequency (interpret)   Video 156

Graphs: frequency polygons (draw)   Video 157

Graphs: frequency polygons (interpret)   Video 158

Graphs: histograms (draw)    Video 159

Graphs: histograms (find frequency)   Video 160

Graphs: histograms harder   Video 161

Graphs: line graphs (draw and interpret)

Graphs: pictograms (draw)

Graphs: pictograms (interpret)   Video

Graphs: pie charts (draw)    Video

Graphs: pie charts (interpret)

Graphs: scatter graphs (draw)   Video

Graphs: scatter graphs (interpret)    Video

Graphs: scatter graphs (line of best fit)    Video

Graphs: scatter graphs (correlation)    Video

Graphs: stem and leaf (draw)   Video

Graphs: stem and leaf (interpret)    Video

Graphs: travel graphs (draw)

Graphs: travel graphs (interpret)

Indices    Video

Indices: fractional     Video

Indices: laws of   Video

Indices: negative     Video

Inequalities     Video

Inequalities on a number line      Video

Inequalities: solving (one sign)     Video

Inequalities: solving (two signs)     Video

Inequalities: solving quadratics

Inequalities: regions

Limits of accuracy

Limits of accuracy: upper and lower bounds

Limits of accuracy: solving problems

Linear graphs: length of a line segment     Video

Linear graphs: drawing using xy table   Video

Linear graphs: drawing using knowledge of y=mx+c     Video

Linear graphs: find equation given graph (across one method)     Video

Linear graph: gradient of a line     Video

Linear graph: gradient between two points

Linear graph: y=mx+c

Linear graph: parallel lines

Linear graphs: perpendicular lines

Linear graphs: midpoint of a line segment     Video

Multiplication: grid method   Video

Multiplication: column method   Video

Multiplication: end number     Video

Multiplication: by 10, 100 etc

Multiplication: powers of 10

Multiplication: decimals   Video

Negatives: addition and subtractions involving

Negatives: multiplication    Video

Negatives: division    Video

Negatives: ordering

Negatives: real life (temperature)     Video

Number: best buys     Video

Number: BODMAS (order of operations)

Number: cube numbers    Video

Number: cubing a number    Video

Number: cube root     Video

Number: estimation   Video

Number: factors   Video

Number: midpoint between two numbers   Video

Number: common multiples and LCM    Video

Number: common factors and HCF   Video

Number: multiples   Video

Number: ordering numbers   Video

Number: place value     Video

Number: product of primes    Video

Number: product of primes (LCM/HCF)    Video

Number: prime numbers     Video

Number: square numbers    Video

Number: squaring a number   Video

Number: square root   Video

Number: triangular numbers     Video

Number: rational and irrational numbers     Video

Parallel lines     Video

Perpendicular lines     Video

Percentages: change     Video

Percentages: of an amount (non-calculator)    Video

Percentages: of an amount (calculator)   Video

Percentages: compound interest   Video

Percentages: expressing as   Video

Percentages: increasing/decreasing by   Video

Percentages: multipliers   Video

Percentages: reverse   Video

Perimeter: of shapes    Video

Perimeter: on a grid     Video

Perimeter: semi-circle   Video

Probability: addition rule

Probability: basic

Probability: combined events

Probability: conditional

Probability: experimental

Probability: independent events

Probability: not happening     Video

Probability: scale     Video

Probability: tree diagrams     Video

Probability: listing outcomes     Video

Proportion

Proportion: direct     Video

Proportion: inverse     Video

Proportion: recipes     Video

Pythagoras   Video

Pythagoras on a graph     Video

Pythagoras: 3D   Video

Pythagoras: real life

Quadratic graphs: drawing

Quadratic graphs: key points

Quadratic graphs: interception

Quadratics: solving by factorising     Video

Quadratics: formula     Video

Questionnaires

Ratio: simplifying     Video

Ratio: sharing the total     Video

Ratio: given one value     Video

Reflections   Video

Reflections: describing

Reflections: finding mirror line     Video

Rotations     Video

Rotations: describing

Rotations: finding centre of rotation

Rounding: 1, 2 etc decimal places

Rounding: to 10, 100 etc

Rounding: significant figures

Rounding: limits

Sampling: stratified   Video

Sampling: random

Scales and maps

Scales: reading     Video

Sensible estimates

Sequences: missing terms

Sequences: nth term    Video

Sequences: nth term for fractional sequences   Video

Sequences: patterns

Similar shapes: definition   Video

Similar shapes: finding sides

Similar shapes: area and volume

Similar shapes: further

Simultaneous equations (elimination)     Video

Simultaneous equations (substitution, both linear)     Video

Simultaneous equations (graphical)

Simultaneous equations (linear and quadratics)     Video

Speed, distance and time

Standard form     Video

Standard form: addition and subtraction     Video

Standard form: multiplication     Video

Standard form: division     Video

Subtraction    Video

Surds: intro, rules and simplifying     Video

Surds: addition/subtraction     Video

Surds: rationalising denominators     Video

Surds: expanding brackets     Video

Surface area: cuboid     Video

Surface area: L-shape prism     Video

Surface area: other prisms

Surface area: sphere     Video

Surface area: cone

Surface area: cylinders     Video

Symmetry: line     Video

Symmetry: rotational    Video

Tables: distance charts    Video

Tables: two-way tables    Video

Tables: creating two-way tables

Tables: timetables    Video

Tally charts     Video

Time: calculations

Transformations of graphs

Transformations of trigonometric graphs

Transformations: combined

Translations: words

Translations: vector    Video

Translations: describing   Video

Triangles: types of   Video

Triangles: congruent     Video

Trigonometry introduction:     Video

Trigonometry missing sides:     Video

Trigonometry missing angles:     Video

Trigonometry: 3D

Trigonometry: sine rule missing sides     Video

Trigonometry: sine rule missing angles

Trigonometry: cosine rule missing sides     Video

Trigonometry: cosine rule missing angles     Video

Trigonometry: area of a triangle   Video     Proof

Trigonometry: Sine graph     Video

Trigonometry: Cosine graph     Video

Trigonometry: Tangent graph     Video

Trigonometry: Exact values     Video

Types of data: Qualitative and Quantitative data     Video

Types of data: discrete and continuous data     Video

Types of graph: cubics

Types of graph: exponential

Types of graph: flow graphs

Types of graph: real life

Types of graph: reciprocal

Units: types of unit

Units: imperial

Units: metric

Units: converting areas

Units: converting volumes

Use of a calculator   Video

Vectors

Views: front/side elevation and plan view

Volume: cube and cuboid   Video

Volume: prism     Video

Volume: cylinder   Video

Volume: L-shape prism     Video

Volume: cone     Video

Volume: pyramid     Video

Volume: sphere     Video