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National 5
Maths
Part of
Learn & revise
Topics
Numerical skills
Working with surds
Simplifying expressions using the laws of indices
Rounding
Working with reverse percentages
Working with appreciation and depreciation
Working with fractions
6 Classroom videos
Algebraic skills
Expansion of brackets
Factorising an algebraic expression
Completing the square in a quadratic expression
Simplifying algebraic fractions
Applying the four operations to algebraic fractions
Determining the equation of a straight line
Working with linear equations and inequations
Working with simultaneous equations
Changing the subject of a formula
Determine the equation of a quadratic function from its graph
Sketching a quadratic function
Identifying features of a quadratic function
Solving a quadratic equation
Solving a quadratic equation using the quadratic formula
Using the discriminant to determine the number of roots
6 Classroom videos
Geometric skills
Determine the gradient of a straight line
Circle geometry
Calculating the volume of a standard solid
Applying Pythagoras' theorem
Applying the properties of shapes to determine an angle
Using similarity
Working with two-dimensional vectors
Working with three-dimensional coordinates
Using vector components
Calculating the magnitude of a vector
1 Classroom video
Trigonometric skills
Working with the graphs of trigonometric functions
Working with trigonometric relationships in degrees
Calculating the area of a triangle using trigonometry
Using the sine and cosine rules to find a side or angle in a triangle
Using bearings in trigonometry
3 Classroom videos
Statistical skills
Comparing data sets using statistics
Forming a linear model from a given set of data
3 Classroom videos
Links
Jobs that use Maths
BBC Podcasts: Maths
BBC Radio 4: Maths collection
BBC Skillswise
external-link
SQA National 5 Maths
external-link
NRICH Maths Club
external-link
GOV.UK
external-link
Emaths