Curriculum support20 minsFREE

Key takeaways
Understand what substitution is.
To be able to substitute into simple expressions.
To be able to substitute into more complex expressions.
Amber Ali Host: Ms Ali is a secondary school teacher in England. She has been teaching for 7 years and also has a youtube channel aimed at students to further enhance their learning experience.

Substitution is the process of replacing a letter with a number and is an important algebraic skill. In this class, students can expect to gain a better understanding of what substitution is, as well as learn how to substitute in simple and complex expressions. This class is great for students in Years 7 - 11  who are just learning substitution or who need a refresher.

Have you seen these Maths sessions?: Solving Equations When 'x' is NegativeCalculation with IntegersRounding Numbers to Place Value

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:

This class is suitable for students in Years 7 - 11.

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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