Number Machines

Curriculum support15 minsFREE

Key takeaways
Apply operations to inputs to find an output 
Use inverse operations when given an output and hence find the input 
Apply functions machines to problems involving algebra
Shahriyar HajghassemHost: Shahriyar is a Maths Teacher at a School in Northwest London, teaching years 7 to 11. He graduated from the University of Warwick in 2013 and set off to China for two years teaching IGCSE and A-Level Economics.

A function relates an input to an output. One or multiple operations are applied to an input to produce an output.

In this class, students will use function machines to work out both outputs and inputs. They will learn about inverse operations and how these apply in finding an input when an output is given. This class is suitable for students sitting the foundation GCSE paper. 

A great class for use as revision of the subject or for those learning the topic for the first time.

Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.

Suitable for:

Students studying GCSE Maths

Class requirements:
You will need a laptop or device with internet connection to watch the class, as well as a pen and notepad for taking notes.
What to expect:
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