New tool - interactive Gantt creator. A bank of Gantt questions to use and edit. Link: applyingmaths.com/2025/09/12/i...

One more plug for this blog: Who's Teaching Maths on Monday?

New blog: Who's Teaching Maths on Monday? Maths recruitment has nose-dived, what are the solutions? applyingmaths.com/2025/09/07/w...

New blog: Who's Teaching Maths on Monday? Maths recruitment has nose-dived, what are the solutions? applyingmaths.com/2025/09/07/w...

Manipulatives in slides? Useful? I'm trying to make things have the least amount of faff. Hence the zero pair button.

Dr Austin Maths is incredibly useful. Sharing because I still occasionally mention the website to folk who haven't heard of it. The practice strips are the best.

It's that time of year again - your annual reminder that if you're a Maths teacher and looking for suitable resources for your classes across KS3 to KS5 then do check out www.draustinmaths.com. The site is five years old this week 🎉🎉 and in that time it's amassed over 1000 resources! 1/3

​Edinburgh Fringe Recommendations ⭐: https://brynspiration.micro.blog/2025/08/08/edinburgh-fringe-recommendations.html

#todayinmaths we "Saved that baby". The end of a four week project where students use some formulae, charts, and measuring skills to work out the dosage of medicine needed for saving a baby.

I know I gesticulate too much when I talk because I hit my 10,000 steps today during parents evening.

New! My 184th gems post. Ideas, updates and resources for maths teachers. 💎 www.resourceaholic.com/2025/01/5-ma... #UKMathsChat #MathsToday

So apparently 5% = 1 on your mobile phone calculator. Good to know!

Introduced Σ to S2 today, as we were finding the mean, and then working backwards to find the sum of datasets. Apparently the word "sigma" is quite exciting for them!

Here's a prompt from Reddit. What's the better way of packing, this way or the traditional full circle?

Excited to make by debut on Numberphile. Here's me talking about an "unprovable theorem" and some very big numbers. www.youtube.com/watch?v=0Le7...

New bad graph just dropped. Source: www.bbc.co.uk/sport/footba...

#ScottishMaths The @bsky.app community is growing! Who to follow: @mistercorzi.bsky.social @mrwilsoncompsci.bsky.social @segarrogers.bsky.social @brynspiration.bsky.social @garyl.bsky.social @mrallanmaths.bsky.social @khuntermaths.bsky.social @missdicksonmaths.bsky.social @maths-geek.bsky.social

Teaching Higher Apps? Sign up for the Higher Apps Q&A this Saturday, 9.30am, online. Details on the Scottish Maths Teachers Team page.

Every parents evening I come away feeling refreshed and enthused, and yet it always comes as a surprise! And now for the inevitable takeaway... 🍕

Inspired by something from @rhymeswithspecimen.bsky.social, here is a puzzle: Without a calculator, decide if √2+π/4 is more than or less than 2.

Also (though it possibly needs some rearranging) made a "Sometimes, Always, Never" on parts of a circle that I've got to say... I'm pretty chuffed with 👍 #mathschat

“Infinite” in maths and “definite” in not maths are related in that definite stems from “bounded within limits” (think “defined”) and infinite means unbounded without limits. So now you’ll never spell “definite” incorrectly again. You’re welcome. 😉

In #mathstoday we looked at multiplying by a negative as changing direction. Nice to link with enlargements and reflections too!

Scottish government guidance: Blazers as school uniform ❌ Mobile phones in schools 🤷 I look forward to my lessons no longer being interrupted by those pesky blazers.

I'm loving the #MathsToday feed, it's so nice to read about what's actually happening in classrooms right now, and there are so many little gems being shared! If you teach maths, you should get involved! #UKEd #EduSky bsky.app/profile/did:...

I didn’t have enough exercise books for my new #CoreMaths class so needed something to keep them busy while I raided the cupboard. This turned out to be a really good question - they were able to take lots of different approaches. #MathsToday

Lowest Common Multiple today. Google "metronome". Select two confident pupils. One leads half the class clapping every 4 beats, the other every 3. Predict when everybody will be clapping together. It's a nice introduction.

Interesting study. A good teacher knows when to give lots of support, and how/when to start withdrawing it. AI does not apparently.

What's an average?

My view on #Edusky 🎓is that if we really want this community to function well, we need to lay off the like button. Hit Repost or quote post to raise the voices of others, but most of all reply - get involved. Even if its only to say you agree, or like the sound of it.

My school has moved to an early finish on a Friday. Very excited to be able to pick my daughter up from school now!

Probability. One for Higher Apps or Core Maths.

Six years ago, literally nobody asked me what my advice would be for new teachers starting in September. So I told them. And now, years later, still nobody has asked me. So here it is again 👇🏽 #uked #ukteaching #edusky

I'm putting something together on statistics for the younger end of high school. I'd love it if folk could share some of your favourite uses of statistics for misleading or nefarious purposes. The more cynical the better.

NumberBlocks first aired in 2017. So a four year old watching CBeebies then would now be 11. Imagine my joy today when a first year casually referenced the programme when we were playing with square numbers. These next few cohorts are going to be blessed!

Teaching Inflation tomorrow. Completely forgot I'd made this short and sweet task. www.applyingmaths.com/financial-pr...

Taught Index Laws yesterday and yes, I can confirm, the students do still know Meghan Trainor.

I've created a feed to collect UK-based education blog posts. If you publish a post here, tag it with #EduBlogUK and it'll appear in the feed. #UKEd #EduSky bsky.app/profile/cmoo...

Great stuff from @ecrmaths.bsky.social as always. One for #HigherApps teachers.

First day of teaching today after the long summer break. It's funny how quickly you slip back into it.

EduTwitter lacked appropriate and effective discourse near the end. Here are 3 things I hope we can expand the debate on for our view of successful teaching: ↓

Blog post from @dylanpkane.bsky.social that really spoke to me. Motivation comes mostly from being made to feel capable. How do you make your students feel capable? fivetwelvethirteen.substack.com/p/fixing-the...

*New post* Building Culture: how to shape character through daily interactions. Will be especially useful for form tutors, HoYs & behaviour leads. But also for anyone interested in forging culture. bunsenblue.wordpress.com/2024/08/20/b...

NEW BLOG: Teach Everything Correctly First Time www.emaths.co.uk/blog/mathema...

NEW BLOG! Will the Scottish National Action Plan on behaviour purge the patient, or poison it? open.substack.com/pub/bennettt...

Morning #Edusky #UkEd In the last 24 hours I've learned that people can be unnecessarily horrible on here just as much as elsewhere (although its less prevalent and easier to control for) On a brighter note, Im really enjoying the Quiet Posters feed. bsky.app/profile/did:...

Very interesting article. Love this graph... #MathsIsCool www.theguardian.com/education/ar...

As folk are sharing old blogs, I'll jump in too. Here's what I think is the most student-friendly way of proving the Pythagorean theorem. www.applyingmaths.com/2023/03/26/p...

It seems to be the done thing to post old blogs on here so I'll share a few of mine over the next few days. Feel free to ignore. This one's probably my favourite on how my thinking about a knowledge-rich curriculum has evolved. #UKEd #UKTeaching #EduSky occamshairdryer.wordpress.com/2022/06/11/k...

Prompt for discussing precision/accuracy, an old joke. Seeing a dinosaur skeleton, a tourist at the Natural History Museum asks the guard, "How old are they?" The guard replies, "73 million, four years, and six months old." "How can you be so precise?" asks the tourist incredulously. #UKMathsChat