The following topics are covered in the Expressions and Formulae unit:

  • Algebra
    • Factorising
    • Multiplying brackets and simplifying
    • Substituting and evaluating
    • Creating and using linear equations from patterns
  • Geometry
    • Circumference and area of a circle
    • Area of 2-D shapes
    • Volume of prisms
    • Reflective and rotational symmetry
    • Gradient
  • Statistics
    • Mean, mode, median and range
    • Frequency tables
    • Constructing bar and line graphs & pie charts
    • Probability

National 4 Maths E & F Revision

National 4 Expressions & Formulae Revision 1