L&JMATHS.movSeries1Series2Series3Series4Series5Series6Series7Series8Series9Series10

Series 3: Mapping diagram: find the function
This provides a set of short movies showing a mapping diagram, with a mapping arrow that fleetingly shows corresponding values of x and y as it moves. Students are asked to find the relation between x and y.
Mapping diagram: find the function (A)

Here the function is y = 2x + 9.

Mapping diagram: find the function (B)

Here the function is y = 4x + 1.

Mapping diagram: find the function (C)

Here the function is y = 5x - 19.

Mapping diagram: find the function (D)

Here the function is ...

coming soon ...
coming soon ...
FREE on the TES website
FREE on the TES website