What2Know
Variables and expressions
Describe relationships with expressions, equations and graphs.
The first introductory lessons are ready to read. Further modules are under construction; planned components are marked below.
What this component will cover
Variables and expressions — Describe relationships with expressions, equations and graphs.
The full explanation, worked examples, exercises and knowledge check are being prepared. This page currently provides the planned place in the learning path and links to available subject resources.
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