Everyday maths 1 (Northern Ireland)
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Contents

  • Introduction
  • 1 Whole numbers
    • 1.1 Positive numbers and place value
    • 1.2 Numbers with zeros
    • 1.3 Writing large numbers
    • 1.4 Negative numbers
    • 1.5 Working with whole numbers
    • 1.6 Add and subtract large numbers
    • 1.7 Multiplication
      • Multiplication by 10, 100 and 1 000
      • Multiples and square numbers
      • Multiplication methods
    • 1.8 Division
      • Division by 10, 100 and 1 000
      • Short and long division
    • 1.9 A note on the four operations
  • 2 Rounding
    • 2.1 Estimating answers to calculations
  • 3 Fractions
    • 3.1 Using equivalent fractions
    • 3.2 Drawing fractions
    • 3.3 Simplifying fractions
    • 3.4 Fractions of amounts
  • 4 Decimals
    • 4.1 Approximations with decimals
    • 4.2 Rounding money
    • 4.3 Calculations using decimals
      • Multiplication
      • Division
    • 4.4 Decimal problems
  • 5 Percentages
    • 5.1 Percentage increases and decreases
    • 5.2 Finding percentages using a calculator
  • 6 Equivalencies between fractions, decimals and percentages
  • 6.1 Changing a fraction to a decimal on a calculator
  • 7 Ratios
  • 8 Proportion
  • 9 Word formulas
  • 10 A quick reminder: checking your work
  • 10.1 Interpreting rounding errors and estimating answers
  • 11 Session 1 quiz
  • 12 Session 1 summary
  • Introduction
  • 1 Using metric measurements: length
    • 1.1 Instruments of measure
    • 1.2 Measuring accurately
    • 1.3 Measuring in millimetres and centimetres
    • 1.4 Converting units
    • 1.5 Calculate using metric units of length
  • 2 Mileage charts
    • 2.1 Adding distances
  • 2.2 Calculating with time and timetables
  • 3 Using metric measurements: weight
    • 3.1 Instruments of measure
    • 3.2 Weighing things
    • 3.3 Converting metric units of weight
    • 3.4 Calculate using metric units of weight
  • 4 Capacity
    • 4.1 Instruments of measure
    • 4.2 Converting metric units of capacity
    • 4.3 Calculate using metric units of capacity
  • 5 Measuring temperature
    • 5.1 Reading temperatures
    • 5.2 Understanding temperature
  • 6 Time
    • 6.1 Dates
    • 6.2 Clocks
    • 6.3 Calculate time difference
    • 6.4 Converting units of time
  • 7 Session 2 quiz
  • 8 Session 2 summary
  • 1 Shapes
    • 1.1 Polygons
    • 1.2 Angles
    • 1.3 2D and 3D shapes
    • 1.4 Common 3D shapes
  • 2 Symmetry
  • 3 Around the edge
    • 3.1 Measuring the perimeter of irregular shapes
  • 4 Area
  • 5 Volume
  • 6 Scale drawings
  • 7 Maps
  • 8 End-of-course quiz
  • 9 Session 3 summary
  • Introduction
  • 1 Collecting data
  • 2 Handling data
    • 2.1 Reading tables
  • 3 Pictograms
  • 4 Pie charts
  • 5 Bar charts
  • 6 Line graphs
  • 7 Choosing the best way to present your data
  • 8 Averages
  • 9 Finding the range
  • 10 Probability
    • 10.1 Probability scales
  • 11 Session 4 quiz
  • 12 Session 4 summary
  • 13 Bringing it all together
  • 14 Next steps

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