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KS3

Maths

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Algebra
- WATCH: Introducing algebra
  Algebraic notation shows the calculation. Find out how to write it in this Bitesize maths video for KS3.
- Algebraic terms and expressions
  Guide Number
  2 Guides
- Brackets and factorising
  Guide Number
  2 Guides
- Formulae
  A Bitesize guide to formulae for Key Stage 3 Maths pupils.
- Equations with one unknown
  Guide Number
  4 Guides
- Simultaneous equations
  Guide Number
  2 Guides
- Coordinates
  Guide Number
  2 Guides
- Straight line graphs
  Guide Number
  8 Guides
- Number patterns
  Guide Number
  2 Guides
- Sequences
  Guide Number
  3 Guides

Shape, space and measures
- Transformations
  Guide Number
  4 Guides
- Symmetry
  Learn about symmetry with ��˿�� Bitesize Key Stage 3 Maths.
- Perimeter
  Learn about perimeter with ��˿�� Bitesize Key Stage 3 Maths.
- Area
  Guide Number
  6 Guides
- Volume
  Guide Number
  4 Guides
- Units for measuring
  Guide Number
  2 Guides
- Compound measures
  Guide Number
  5 Guides
- Pythagoras' theorem
  Guide Number
  2 Guides
- Angles
  Guide Number
  5 Guides
- Constructions
  Guide Number
  4 Guides
- Direction
  Guide Number
  2 Guides
- 2D shapes
  Guide Number
  6 Guides
- 3D shapes
  Guide Number
  3 Guides
- Time
  Learn about measuring time with ��˿�� Bitesize Key Stage 3 Maths.

Number
- Place value
  Learn about place value with ��˿�� Bitesize Key Stage 3 Maths.
- Operations/calculations
  Guide Number
  6 Guides
- Decimals
  Learn about decimals with ��˿�� Bitesize Key Stage 3 Maths.
- Rounding and estimating
  Guide Number
  2 Guides
- Decimal places and significant figures
- Fractions
  Guide Number
  2 Guides
- Percentages
  Guide Number
  3 Guides
- Converting fractions, decimals and percentages
  Learning about converting fractions, decimals and percentages with ��˿�� Bitesize Key Stage 3 Maths.
- Looking after your finances
  Guide Number
  7 Guides
- Prime numbers, factors and multiples
  Guide Number
  5 Guides
- Positive and negative numbers
  Learn about positive and negative numbers with ��˿�� Bitesize Key Stage 3 Maths.
- Ratio and proportion
  Guide Number
  3 Guides
- Power and roots
  Learn about power and roots with ��˿�� Bitesize Key Stage 3 Maths.
- Binary numbers

Handling data
- Collecting and recording data
  Learn about collecting and recording data with ��˿�� Bitesize Key Stage 3 Maths.
- Representing and interpreting data
  Guide Number
  3 Guides
- Mean, median, mode and range
  Learn about the mean, median, mode and range with ��˿�� Bitesize Key Stage 3 Maths.
- Probability
  Guide Number
  2 Guides

Jobs that use maths

WATCH: Film producer
Find out how a film producer uses numbers to make a decision in this video from ��˿�� Bitesize Key Stage 3 Maths.
WATCH: Running your own business
Find out why entrepreneurs need maths skills to run their own businesses in this video from ��˿�� Bitesize Key Stage 3 Maths.
WATCH: Building a gaming centre
Find out how maths is central to the creation of a gaming centre in this video from ��˿�� Bitesize Key Stage 3 Maths.
WATCH: Jobs that use algebra
Find out about jobs that use algebra with ��˿�� Bitesize Key Stage 3 Maths.
WATCH: Jobs that use graphs
Find out about jobs that use graphs with ��˿�� Bitesize Key Stage 3 Maths.
WATCH: Jobs that use probability
Find out about jobs that use probability in this video from ��˿�� Bitesize.