KS5 maths lead, AST, STEM Lead Practitioner & NCETM PD Lead. Interested in mathematical art & geometric origami. Occasional blogger. STEAM is where it's at.

Joined June 2011
2,161 Photos and videos
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~ My Parabolic Paper Stitching class is now available on Skillshare! ~ Delve into the fascinating world of parabolic curves and transform them into beautiful stitched designs on paper. ~ Access the class via a 30 day free trial using this link: skl.sh/46PsYbq
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Clarissa Grandi retweeted
29 Jun 2024
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13 Jun 2024
Here's Looking at Euclid by Helen Friel. Helen Friel is a paper engineer and she make beautiful things. Look at these paper sculptures of Oliver Byrne's version of Euclid's Elements. šŸ˜
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10 Jun 2024
The beauty of math book covers from @doverpubs. šŸ˜
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Carpet shamsa slowly coming to life, featuring genuine pigments - garnet, madder and carmine #Persiancarpet #Persian #Shamsa #drawing #IslamicIllumination #manuscript #pigments #garnet #madder #carmine
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22 May 2024
My version of session 1 of @c0mplexnumber’s brilliant new course #geometricchurchpavementsrome #geometricchurchpavements
There’s still time to sign up to my new Geometric Church Pavements online course. This time we’re visiting Rome! Learn more and sign up: eventbrite.co.uk/e/the-geome…
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There’s still time to sign up to my new Geometric Church Pavements online course. This time we’re visiting Rome! Learn more and sign up: eventbrite.co.uk/e/the-geome…
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Calling all local #suffolk followers! I'm offering an in-person workshop on Medieval Church Geometry at St Peter's Church, Monk Soham, Wednesday 29th May. The cost is £30, with 75% of the proceeds going towards church fundraising. DM for further details and to book your place.
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10 May 2024
"Pascal's" triangle has been studied by people around the world, including some that came long before Pascal. In India, it was known as the ā€œStaircase of Mount Meruā€. In Persia, the ā€œKhayyam triangleā€, and in China, ā€œYang Hui’s triangleā€. Learn more at math.fit/pascal
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to tell if a maze is solvable, just hang it by its corners! The first maze stays in one piece, so there is no path from the entrance at the top to the exit at the bottom. The second maze splits apart along the solution.
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As part of our mathematical art session with our Year 1 mathematics trainees in-person days this week we shared @c0mplexnumber ā€˜s Islamic Art lesson and our trainee’s produced a group tessellation of their tiles. Here’s the start of it 🤩
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Very much thinking of @c0mplexnumber today at the Real Alcazar in Seville šŸ˜
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A great class from Diana - perfect for geometric Valentine’s cards!
10 Feb 2024
Learn with me how to Construct a Geometric Mandala of Interlocking Hearts on Skillshare. To claim your free month trial, sign up using this link: skl.sh/48Rejyd #InterlockingHeartsMandala #mathsart #Valentine’s #geometricart #mandala
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Clarissa Grandi retweeted
10 Feb 2024
Incredible course well worth taking
Only 1 week to go until my Introduction to Geometric Art online course… Suitable for beginners, it introduces the golden ratio, Islamic pattern and Gothic tracery. Attend the live Zoom sessions or work from the recordings at your own pace. Learn more: eventbrite.co.uk/e/720742017…
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Only 1 week to go until my Introduction to Geometric Art online course… Suitable for beginners, it introduces the golden ratio, Islamic pattern and Gothic tracery. Attend the live Zoom sessions or work from the recordings at your own pace. Learn more: eventbrite.co.uk/e/720742017…
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An afternoon with Year 6 while they finish their geometric art is the best way to finish a half term šŸ˜šŸŽØ #GeometricArt #MandalaArt @c0mplexnumber
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Join MoMath for Folding Fridays, the online origami series, and learn how to make this transforming heart! Learn more: momath.org/folding-fridays.
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The Medieval Church Geometry workshop is taking place this Sunday 28th Jan, 2-5pm GMT! See below some of the amazing artwork made by previous students šŸ˜ Learn more and book here: eventbrite.co.uk/e/720742408… No need to attend live, as you’ll receive the recording afterwards.
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One of biggest pre-roman mosaics ever found. Highly elaborate, meant to show power of Greek Kingdom of Macedonia. Palace of Aigai, known today as Vergina, is considered not only biggest, but together with Parthenon, most significant building of classical Greece. Constructed during reign of Philip II (359-336 BC) on a raised outcrop in Vergina in northern Greece, palace, a remarkable landmark and symbol of power and beauty three times size of Parthenon, was visible from whole Macedonian basin. #archaeohistories
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Beautiful Churches in Italy 🧵 1. Cathedral of Santa Maria del Fiore, Florence
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