Richard Atkin

screenshot of resourceaholic.com

New post!

As promised, I've made a new resource library for GCSE Statistics: www.resourceaholic.com/2025/08/gcse...

#ukmathschat #gcsestatistics #mathstoday

If you want to see Michelle Mone kicked out of the House of Lords and arrested until she pays the £232,000,000 she owes give this a RT.

If you want Rishi Sunak's involvement in the £14,900,000,000 PPE Fraud he covered up investigated, LIKE.

I think that you can add Henry Zeffman to that list!

The launch of a new calculator?

20x8=160
2x8=16
160_16=144

I think that it is fair to say that Fred and Barney are very relaxed cats!

or simply 33 x 5 = 165

Add 1 to 10 =55 ×3 =165

(IW) Histograms and Cumulative Freqency - Interwoven Maths by Nathan Day (@nathanday314) PPT Download PDF Download

And a few more on grouped data:
interwovenmaths.com/histograms-c...

#MathsFuddle

😱 MIDWEEK RESOURCE DROP @drfrostlearning.bsky.social 😱

Adding and Subtracting Surds with Simplifying
Projectile Motion in 1D
Perimeter of Rectilinear Shapes
Divisibility Tests

All here:
https://buff.ly/3PpfBIJ

a blurry picture of a person with glasses and the words `` lets do this '' written on it . ALT: a blurry picture of a person with glasses and the words `` lets do this '' written on it .

With the start of a new year, I thought it might be a good idea to make a thread to share the resources on Corbettmaths and how they will be incredibly useful for students (and their teachers) preparing for exams in 2025 🧵

In case you aren't in the extensive maths-nerd bubble, here are some nice number properties of 2025 that "everyone" is talking about:
* 2025 is a square number (45^2), the only square year most of us will live through
* 45=20+25, so (20+25)^2 = 2025
* 1^3+2^3+3^3+4^3+5^3+6^3+7^3+8^3+9^3 = 2025

Anyone teaching summations of series next year should bookmark this.

#ALevelMaths

December Calendar Problems December is here and my gift to you is the monthly problem solving calendar! Let’s go back 22 years to the December 2002 Calendar of Problems for you and your students to try. I have the last…

The solutions are posted for the December Calendar of Problems! If you've done some #ProblemSolving tell us your favorite solution methods here or in blog comments.
January Calendar coming soon!
#MTBoS #iTeachMath #MathSky #RecreationalMath #MathsToday

karendcampe.wordpress.com/2024/12/01/d...

Given that 45 is the ninth triangular number, this must mean that

2025 = 1³+2³+3³+4³+5³+6³+7³+8³+9³

Unless someone does a Futurama, none of us will be around for the sum of the first ten cubes.

YouTube video by Jonny Graph Paper Tutorial

NEW: Graph Paper resource.

It's been on my to-do list for a while but a recent post from @cantabkitty.bsky.social encouraged me to actually tick it off.

Here's a short tutorial:
youtu.be/g44d9BiwkAM

And here's the resource:
mathsbot.com/printables/g...

Thanks to the wonderful @nicnaks79.bsky.social and @susanwhitehouse.bsky.social a few typos have been corrected. Download here: drbennisonmaths.com/Christmas/Ch...

Reposting for your use this week! 🎄❄️🎅🏻
Super grateful to the Tiffin staff who still willingly share this with us despite Jamie deserting them this year 😜 @drfrostlearning.bsky.social

⛄ TRIG-TASTIC WEEKEND DROP @drfrostlearning.bsky.social ⛄

We have just released 3 brand new resources for trigonometry at KS5!

Angle Sum & Double Angle Formulae
Solving Trig Equations In Degrees & Constructing Proofs
Solving Trig Equations in Radians

All here:
https://buff.ly/3UQTw90

I always talk about hypothesis testing in terms of a court case. Whereas the prosecution must find sufficient evidence to prove guilt, they must find sufficient evidence to reject the null hypothesis.

It’s that time of the the year to bring out this doozy again #IntegrationBySubstitution #ALevelMaths

Mathematical Miscellany #99, a compilation of Mathematics resources Mathematical Miscellany #99, a compilation of Mathematics resources: puzzles, Christmas cards, and Don Steward's rough notes.

Craig Barton's latest 3 Read Friday email has a real gem - details on Don Steward's rough notes!
colleenyoung.org/2024/12/08/m...
...also some puzzles and Christmas cards.
#UKMathsChat, #ALevelMaths, #iTeachMaths

2 'Advent Calendars' to share with your pupils one for A-level Maths and one for lower school maths. The link has clickable pdf versions, all updated for this year

drive.google.com/drive/folder...

What you have all been waiting for:

The Maths Advance (pre-Christmas) 5 Days of Christmas.

Free memberships for correct answers coming very soon...

#Edusky #UkEd #UKMathsChat

1, 5, 9, 13, 17,...

Prove that if you square any term in this sequence then you get a result that is in this sequence.

#alevelmaths

The Murderous Maths were very useful and covered some higher level topics.

I used to deliberately use a backwards clock. The looks on the faces of some pupils were a picture!

I have created these 'Exit Ticket' booklets for all topics in A-Level Maths and Further Maths (D + FMech)
Maths: workdrive.zohoexternal.com/folder/syrw2...
FM: workdrive.zohoexternal.com/folder/syrw2...
#ALevelMaths

We have published a whopping 40 resources this month here @drfrostlearning.bsky.social , bringing our total number of new style resources to 250! 🤯

All of our resources can be found at the link below:
https://buff.ly/3UQTw90

Take a look at some of our most popular resources this month! 🤩