Mean Maze Worksheet | Calculate the Mean | KS3 Maths Statistics Activity

Make statistics revision engaging with this Mean Maze activity, ideal for KS3 Maths, Year 6/Year 7 transition, revision lessons, starters or independent practice. Learners move through the maze by calculating the mean of each set of numbers and following the correct answer to reach the final FINISH box. The maze format encourages accuracy, self-checking and problem-solving as pupils must choose the correct pathway at each step.

The worksheet includes a range of data sets, some producing whole-number means and others producing decimals (e.g. 7.75, 8.5, 9.25), giving students valuable practice in addition, division and handling non-integer solutions. It also includes “No mean” traps, challenging learners to recognise when a calculation is not possible.

This is a perfect printable, low-prep activity for classroom use, homework, cover lessons or quick-fire revision.

What’s Included

✦Full printable mean maze
✦ Mixed-difficulty data sets to calculate the mean
✦ Includes decimal and whole-number answers
✦ Problem-solving structure that encourages accuracy and reasoning
✦ Ideal for KS3 statistics, revision sessions and warm-ups

Why Teachers Love It

• ✔ High engagement through a puzzle-based challenge
• ✔ Easy to use—print and go
• ✔ Supports fluency in calculating the mean
• ✔ Suitable for individual, pair or group work

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