Averages - mean, median and mode

A complete lesson for introducing mean, median and mode for a list of data.

Activities included:
Mini whiteboard questions to check pupil understanding of the basic methods.
A worksheet of straight forward questions.
Mini whiteboard questions with a progression in difficulty, to build up the skills required to do some problem solving...
A worksheet of more challenging questions, where pupils are given some of the averages of a set of data, and they have to work out what the raw data is.
Some final questions to stimulate discussion about the relative merits of each average.

Printable worksheets and answers included.

Please review it if you buy as any feedback is appreciated!