Summer Maths

For the summer break – some Maths puzzles and activities!

I have often mentioned OCR’s Maths puzzles; you can see the puzzle collection on BlueSky. Here’s the last puzzle of the academic year – appropriate for the summer!

#MEIConf2025 was great again.Here’s the final #OCRMathsPuzzle of the academic year.Each summer symbol in the grid below represents a number.The product of the numbers in each row and in each column equal the given totals.Work out the number that each symbol represents.#UKMathsChat #surds

Steve Walker (@stevemaths.bsky.social) 2025-07-04T16:20:30.962Z

Nrich has previously posted many Summer Challenges for Primary and Secondary Students.

Nrich – University of Cambridge

On Transum Mathematics, you can find many suggestions for holiday activities. The puzzle illustrated is a level 1 puzzle; 12 levels are available.

The holiday collection offers numerous activities to encourage students to continue learning during the holidays. These are categorised, and we have a lovely mixture of learning, puzzles, and games to make students think.

Transum Mathematics

Or perhaps try some curve stitching on Transum.


A reminder that numerous puzzles are available on the Puzzles and Games series of pages:

Index

Geometry includes a collection of puzzles from Catriona Agg, who has made a collection of screenshots (Google Drive link) freely available.

Catriona Agg

Given three squares and a rectangle. What’s the shaded area?

In response to this puzzle, Rob Smith created an Autograph file. Rob has set this up to change both squares, and you can also move a point on the smaller square.

Try these brilliant GeoGebra puzzles from Daniel Mentrard, also, his 64 geometric puzzles.

Puzzles – Daniel Mentrard

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