I have used many of Tom Bennison’s resources, including his Christmas colouring for A Level students – these make perfect Christmas activities for older students. For more cards have a look at Tom’s Christmas themed resources.
For the last few years, I have made Christmas Cards for students using Chalkdust resources, Matthew Scroggs has designed the 2021 Chalkdust card. You can use an interactive or pdf version. The 2021 card contains 14 puzzles.
Recently published, is this year’s official Christmas card from Director, Sir Jeremy Fleming. Each year the card contains a festive brainteaser, this year’s card has seven puzzles that have been specially designed for 11 to 18-year-olds. GCHQ is encouraging everyone to test their skills and see if they can complete the challenge.
For arts and craft lovers – construct a Christmas card from Clarissa Grandi on Artful Maths. I see for 2017, Clarissa used Spirograph, a great idea for Christmas cards. As a child, my Spirograph was definitely a favourite toy, if you don’t have a Spirograph set you could use this brilliant digital version, Inspirograph by Nathan Friend. Try altering the gears so that the fixed and rotating gear are the same size, or make one size a factor of the other, make the two sizes have a common factor, or not! Investigate. You can change the colours too and create a work of Art! Now there’s an app too – Spirograph on your phone!
Or we could create cards with Desmos designs!