Expressions, Functions and Formulae Revision Videos | tutor2u Maths
Student videos

Expressions, Functions and Formulae Revision Videos

  • Levels: GCSE
  • Exam boards: AQA, Edexcel, OCR

Expressions, functions and formulae should not be confused with each other. You need to be able to recognise and construct each of these. Watch these videos to learn how it's done.

Identifying equations, expressions and formulae

Videogcse goes through how to tell expressions from equations from formulae in this video.

Identifying an Equation, Expression, and Formula - Q2 GCSE AQA Linear Higher Paper 1 June 2008 - videogcse

Function notation

ExamSolutions explains what function notation looks like and how it is used.

functions - f(x) notation : ExamSolutions - ExamSolutions

Using formulae

Ukmathsteacher shows us how to construct and use formulae, followed by lots of questions for you to practice what you have learnt.

GCSE Maths - Using Formulae (Substituting into and writing formula) Algebra Higher and Foundation - ukmathsteacher

Subscribe to email updates from tutor2u Maths

Join 1000s of fellow Maths teachers and students all getting the tutor2u Maths team's latest resources and support delivered fresh in their inbox every morning.

You can also follow @tutor2uMaths on Twitter, subscribe to our YouTube channel, or join our popular Facebook Groups.

Related Collections

Popular Content

Teaching Vacancies


Advertise your vacancies with tutor2u

Much cheaper & more effective than TES or the Guardian. Reach the audience you really want to apply for your teaching vacancy by posting directly to our website and related social media audiences.

Find our more ›

Advertise your teaching jobs with tutor2u

A New Home for tutor2u Resources

We've just flicked the switch on moving all our digital resources to instant digital download - via our new subject stores.

For every subject you can now access each digital resource as soon as it is ordered. This will always be the latest edition of each resource too (and we'll update you automatically if there is an upgraded version to use).

Simply add the required resources to your cart, checkout using the usual options and your resources will be available to access immediately via your mytutor2u account.