Jo Morgan
@mathsjem.bsky.social
Maths teacher + HoD. Author of A Compendium of Mathematical Methods. Blogger. Speaker.
Tonight I’m out with @meganguinan.bsky.social at the Science Museum teacher event.
November 18, 2025 at 7:08 PM
Tonight I’m out with @meganguinan.bsky.social at the Science Museum teacher event.
Reposted by Jo Morgan
🖌️🎨 Spice up your #maths classroom! 😃
What does your teacher name look like in mathematical lettering?
Craft a cool display title or door plaque in seconds!
Try it: mathswhiteboard.com/MWB/mathemat...
Share your in the comments...
@mathsjem.bsky.social #TeacherTools
What does your teacher name look like in mathematical lettering?
Craft a cool display title or door plaque in seconds!
Try it: mathswhiteboard.com/MWB/mathemat...
Share your in the comments...
@mathsjem.bsky.social #TeacherTools
November 17, 2025 at 9:07 PM
🖌️🎨 Spice up your #maths classroom! 😃
What does your teacher name look like in mathematical lettering?
Craft a cool display title or door plaque in seconds!
Try it: mathswhiteboard.com/MWB/mathemat...
Share your in the comments...
@mathsjem.bsky.social #TeacherTools
What does your teacher name look like in mathematical lettering?
Craft a cool display title or door plaque in seconds!
Try it: mathswhiteboard.com/MWB/mathemat...
Share your in the comments...
@mathsjem.bsky.social #TeacherTools
Reposted by Jo Morgan
New Year 12 A-level resources added this week:
✨Binomial Estimation
✨Algebraic Problems with Sine and Cosine Rules
✨Algebraic Problems with Area of a Non Right-Angled Triangle
All can be found at www.draustinmaths.com/a-level
✨Binomial Estimation
✨Algebraic Problems with Sine and Cosine Rules
✨Algebraic Problems with Area of a Non Right-Angled Triangle
All can be found at www.draustinmaths.com/a-level
November 16, 2025 at 1:47 PM
New Year 12 A-level resources added this week:
✨Binomial Estimation
✨Algebraic Problems with Sine and Cosine Rules
✨Algebraic Problems with Area of a Non Right-Angled Triangle
All can be found at www.draustinmaths.com/a-level
✨Binomial Estimation
✨Algebraic Problems with Sine and Cosine Rules
✨Algebraic Problems with Area of a Non Right-Angled Triangle
All can be found at www.draustinmaths.com/a-level
Reposted by Jo Morgan
New resource: notes and exercises for TMUA Paper 2 on Logic and Proof.
www.tes.com/teaching-res...
Potentially useful for those supporting students aiming at January 2026 TMUA.
Comments and suggestions for improvement would be very welcome.
@mathsjem.bsky.social
www.tes.com/teaching-res...
Potentially useful for those supporting students aiming at January 2026 TMUA.
Comments and suggestions for improvement would be very welcome.
@mathsjem.bsky.social
TMUA Paper 2 Logic and Proof notes | Teaching Resources
Notes on logic and proof for students preparing for TMUA Paper 2. End-of-chapter exercises are provided along with an booklet containing answers. TMUA is the Test of
www.tes.com
November 12, 2025 at 10:32 AM
New resource: notes and exercises for TMUA Paper 2 on Logic and Proof.
www.tes.com/teaching-res...
Potentially useful for those supporting students aiming at January 2026 TMUA.
Comments and suggestions for improvement would be very welcome.
@mathsjem.bsky.social
www.tes.com/teaching-res...
Potentially useful for those supporting students aiming at January 2026 TMUA.
Comments and suggestions for improvement would be very welcome.
@mathsjem.bsky.social
Reposted by Jo Morgan
I keep hearing great things about Phantom Peak. I'm planning on going in July.
For anyone else reading this, we did The Shrewsbury Express escape room which is my current favourite, so highly recommend that. Live actors but not scary, just very very funny.
For anyone else reading this, we did The Shrewsbury Express escape room which is my current favourite, so highly recommend that. Live actors but not scary, just very very funny.
November 5, 2025 at 10:08 PM
I keep hearing great things about Phantom Peak. I'm planning on going in July.
For anyone else reading this, we did The Shrewsbury Express escape room which is my current favourite, so highly recommend that. Live actors but not scary, just very very funny.
For anyone else reading this, we did The Shrewsbury Express escape room which is my current favourite, so highly recommend that. Live actors but not scary, just very very funny.
Reposted by Jo Morgan
Best Guess paper and Video Tutorial - November Paper 2 Edexcel Foundation @1stclassmaths.bsky.social @mathsjem.bsky.social @themathsbazaar.bsky.social static1.squarespace.com/static/67560...
November 6, 2025 at 7:39 AM
Best Guess paper and Video Tutorial - November Paper 2 Edexcel Foundation @1stclassmaths.bsky.social @mathsjem.bsky.social @themathsbazaar.bsky.social static1.squarespace.com/static/67560...
Maths teachers who like puzzles and escape rooms - I very much recommend Phantom Peak in London. Went there yesterday for my daughter’s birthday. Four hour immersive mystery/adventure experience. Wasn’t sure what to expect and thought we might hate it but it was brilliant. So original and quirky. 👍
November 2, 2025 at 10:29 AM
Maths teachers who like puzzles and escape rooms - I very much recommend Phantom Peak in London. Went there yesterday for my daughter’s birthday. Four hour immersive mystery/adventure experience. Wasn’t sure what to expect and thought we might hate it but it was brilliant. So original and quirky. 👍
Hat tips! 🎩 Thanks to @1stclassmaths.bsky.social @andylutwyche.bsky.social @draustinmaths.com @mrlevmaths.bsky.social @hannahkettlemaths.bsky.social @drrowlandson.bsky.social @etzsmc.bsky.social @atulrana.bsky.social
New! My 193rd gems post.
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
November 1, 2025 at 7:49 AM
Reposted by Jo Morgan
Unduly excited to get my TMUA resources mentioned in Jo's latest gems post (alongside many other excellent resources). Since there is another round of TMUA in January, you may still find them useful: they're at www.tes.com/teaching-res...
New! My 193rd gems post.
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
October 31, 2025 at 4:10 PM
Unduly excited to get my TMUA resources mentioned in Jo's latest gems post (alongside many other excellent resources). Since there is another round of TMUA in January, you may still find them useful: they're at www.tes.com/teaching-res...
New! My 193rd gems post.
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
October 30, 2025 at 8:31 PM
New! My 193rd gems post.
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
Ideas, resources and updates for maths teachers. 💎
www.resourceaholic.com/2025/10/5-ma...
Hat tips to follow.
#mathstoday #ukmathschat
Reposted by Jo Morgan
Latest blog post: 'Thinking About Perpendicular Bisectors' looks at teaching compass and ruler constructions for undertanding by breaking it down into small steps.
🔗 wp.me/p9t8DE-r0
#EduSky #Mathschat #MathSky
🔗 wp.me/p9t8DE-r0
#EduSky #Mathschat #MathSky
October 18, 2025 at 7:07 AM
Latest blog post: 'Thinking About Perpendicular Bisectors' looks at teaching compass and ruler constructions for undertanding by breaking it down into small steps.
🔗 wp.me/p9t8DE-r0
#EduSky #Mathschat #MathSky
🔗 wp.me/p9t8DE-r0
#EduSky #Mathschat #MathSky
Reposted by Jo Morgan
I've been reading up a bit on the British Mathematical Olympiads, and two things have amused me:
1) The BMO2 was known as "FIST" until 1991, when, presumably, someone realised it wasn't a great name for an exam 😅
2) The early past papers (1972 onwards) were just sort of bashed out on a typewriter
1) The BMO2 was known as "FIST" until 1991, when, presumably, someone realised it wasn't a great name for an exam 😅
2) The early past papers (1972 onwards) were just sort of bashed out on a typewriter
October 29, 2025 at 10:47 PM
I've been reading up a bit on the British Mathematical Olympiads, and two things have amused me:
1) The BMO2 was known as "FIST" until 1991, when, presumably, someone realised it wasn't a great name for an exam 😅
2) The early past papers (1972 onwards) were just sort of bashed out on a typewriter
1) The BMO2 was known as "FIST" until 1991, when, presumably, someone realised it wasn't a great name for an exam 😅
2) The early past papers (1972 onwards) were just sort of bashed out on a typewriter
Reposted by Jo Morgan
I love breaking the unspoken rule about fraction diagrams (all pieces congruent, not just equal in area). Here are a few of my favourite non-standard representations. A one radian sector fills half the unit square, the curves y = x² and y = √x enclose 1/3 of the square. Can you come up with more?
October 30, 2025 at 8:14 AM
I love breaking the unspoken rule about fraction diagrams (all pieces congruent, not just equal in area). Here are a few of my favourite non-standard representations. A one radian sector fills half the unit square, the curves y = x² and y = √x enclose 1/3 of the square. Can you come up with more?
Latest post!
October 25, 2025 at 7:47 AM
Latest post!
Reposted by Jo Morgan
Give your students an edge for Oxford & Cambridge interviews!
Free, online 30-minute practice to build confidence, gain expert guidance and experience of interview format.
24 Nov-12 Dec
Apply now 👉 buff.ly/FpCOZ1O
#OxbridgeMaths #TeacherSupport
Free, online 30-minute practice to build confidence, gain expert guidance and experience of interview format.
24 Nov-12 Dec
Apply now 👉 buff.ly/FpCOZ1O
#OxbridgeMaths #TeacherSupport
October 24, 2025 at 3:06 PM
Give your students an edge for Oxford & Cambridge interviews!
Free, online 30-minute practice to build confidence, gain expert guidance and experience of interview format.
24 Nov-12 Dec
Apply now 👉 buff.ly/FpCOZ1O
#OxbridgeMaths #TeacherSupport
Free, online 30-minute practice to build confidence, gain expert guidance and experience of interview format.
24 Nov-12 Dec
Apply now 👉 buff.ly/FpCOZ1O
#OxbridgeMaths #TeacherSupport
October 23, 2025 at 4:44 PM
Reposted by Jo Morgan
Anyone got any good Halloween maths resources? Already raided resourcaholic! @mathsjem.bsky.social
October 20, 2025 at 6:30 PM
Anyone got any good Halloween maths resources? Already raided resourcaholic! @mathsjem.bsky.social
Reposted by Jo Morgan
Anyone got any bright ideas about tackling AI use at A level. Issues around homework in particular. Thank you @ecrmaths.bsky.social @mathsjem.bsky.social @drbennison.bsky.social
October 14, 2025 at 5:05 PM
Anyone got any bright ideas about tackling AI use at A level. Issues around homework in particular. Thank you @ecrmaths.bsky.social @mathsjem.bsky.social @drbennison.bsky.social
Reposted by Jo Morgan
My thoughts and reflections after an excellent #MathsConf39 by @lasalleed.bsky.social
www.atulranatutors.co.uk/uncategorize...
www.atulranatutors.co.uk/uncategorize...
MathsConf39 London: Back to Where It All Began 8 Years Ago
Reflections on #MathsConf39 London — from Don Steward’s timeless tasks to number sense, maths history, AI, and a thriving teacher community.
www.atulranatutors.co.uk
October 13, 2025 at 6:08 PM
My thoughts and reflections after an excellent #MathsConf39 by @lasalleed.bsky.social
www.atulranatutors.co.uk/uncategorize...
www.atulranatutors.co.uk/uncategorize...
Reposted by Jo Morgan
Left: Requires triangle-interior-angle-sum and straight-angle-sum. 3 steps. Slower?
Right: Exterior Angle Theorem (Euclid 1–32). Requires corresponding and alternate angles. 1 step. Faster?
Right feels cleaner to me ... I wonder what pupils would think?
#UKMathsChat #iTeachMaths
Right: Exterior Angle Theorem (Euclid 1–32). Requires corresponding and alternate angles. 1 step. Faster?
Right feels cleaner to me ... I wonder what pupils would think?
#UKMathsChat #iTeachMaths
October 13, 2025 at 1:47 PM
Left: Requires triangle-interior-angle-sum and straight-angle-sum. 3 steps. Slower?
Right: Exterior Angle Theorem (Euclid 1–32). Requires corresponding and alternate angles. 1 step. Faster?
Right feels cleaner to me ... I wonder what pupils would think?
#UKMathsChat #iTeachMaths
Right: Exterior Angle Theorem (Euclid 1–32). Requires corresponding and alternate angles. 1 step. Faster?
Right feels cleaner to me ... I wonder what pupils would think?
#UKMathsChat #iTeachMaths
Reposted by Jo Morgan
#mathstoday
I've had in the past students finding it difficult to decide if an expression would factorise into a single or double bracket. So I created a mix of 20 questions to try and build that skill of deciding which one to use. Unsurprisingly a lot of them struggled. Better now than an exam!
I've had in the past students finding it difficult to decide if an expression would factorise into a single or double bracket. So I created a mix of 20 questions to try and build that skill of deciding which one to use. Unsurprisingly a lot of them struggled. Better now than an exam!
October 13, 2025 at 4:09 PM
#mathstoday
I've had in the past students finding it difficult to decide if an expression would factorise into a single or double bracket. So I created a mix of 20 questions to try and build that skill of deciding which one to use. Unsurprisingly a lot of them struggled. Better now than an exam!
I've had in the past students finding it difficult to decide if an expression would factorise into a single or double bracket. So I created a mix of 20 questions to try and build that skill of deciding which one to use. Unsurprisingly a lot of them struggled. Better now than an exam!
Reposted by Jo Morgan
New percentages resources from Y9 lessons this week:
✨Mixed percentages fill in the blanks
✨Compound and simple interest fill in the blanks
✨Missing interest rates practice strips
Find them at www.draustinmaths.com/percentages
#UKMathsChat #MathsToday
✨Mixed percentages fill in the blanks
✨Compound and simple interest fill in the blanks
✨Missing interest rates practice strips
Find them at www.draustinmaths.com/percentages
#UKMathsChat #MathsToday
October 12, 2025 at 12:38 PM
New percentages resources from Y9 lessons this week:
✨Mixed percentages fill in the blanks
✨Compound and simple interest fill in the blanks
✨Missing interest rates practice strips
Find them at www.draustinmaths.com/percentages
#UKMathsChat #MathsToday
✨Mixed percentages fill in the blanks
✨Compound and simple interest fill in the blanks
✨Missing interest rates practice strips
Find them at www.draustinmaths.com/percentages
#UKMathsChat #MathsToday
Yesterday I spoke about patterns in Don Steward's answers at #mathsconf39. Coincidentally I was revising with my Y7 daughter this morning (she has a test tomorrow) & gave her two of Don's algebra pyramids. She was delighted to get the same answer twice so I checked the rest... :)
October 12, 2025 at 9:23 AM
Yesterday I spoke about patterns in Don Steward's answers at #mathsconf39. Coincidentally I was revising with my Y7 daughter this morning (she has a test tomorrow) & gave her two of Don's algebra pyramids. She was delighted to get the same answer twice so I checked the rest... :)
Post-#MathsConf39 drinks
October 11, 2025 at 5:58 PM
Post-#MathsConf39 drinks