Christmas Is Just One Long Maths Problem (A Festive Aftermaths)

There’s no interview this week, no school talk, and absolutely no mention of lesson objectives.

Instead, Jon and Becky settle in for a festive Aftermaths special — a lighter, reflective end-of-term episode full of Christmas maths, curious statistics, questionable guesses, and the kind of conversations you can happily listen to while wrapping presents or hiding in the kitchen for five minutes of peace.

From debating whether Die Hard really is a Christmas film, to exploring how many calories we might consume on Christmas Day, this episode is a gentle reminder that maths has a habit of sneaking into life — even when school is firmly off the table.

Along the way, Jon shares festive statistics on charity giving, travel, food, drink, and Christmas traditions, while Becky brings some Christmas-themed world records, including the most successful Christmas movie of all time, the best-selling festive song ever, and one spectacularly tall Christmas tree.

There’s plenty of laughter, a few wild guesses (especially involving measurement), and more than enough festive maths to fuel a Christmas quiz or two.

As we wrap up the year, it’s also a chance to say a huge thank you to everyone who’s listened to the podcast in 2025 — with one final roundup episode still to come before we head into 2026.

🎄 Merry Christmas from The Primary Maths Podcast.

⏱️ In this episode:

• Is Die Hard actually a Christmas film?
• Festive generosity and charity by the numbers
• Christmas Day calories, timing, and traditions
• Travel maths at the busiest time of year
• The highest-grossing Christmas film ever
• The best-selling Christmas song of all time
• One extremely tall Christmas tree (and some extremely bold guesses)

⭐ Enjoying the podcast?

If you’re feeling generous this Christmas, a quick rating or review on your podcast platform would be the perfect festive gift.