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Crux Mathematicorum retweeted
Only 7 days left to register for the virtual #CMSCOVID19Meeting. Places are limited. Sessions on post secondary and K-12 #MathEducation, research, #PublicPolicy, #COVID19 related funding opportunities and much more on Whova #MathConferences #Mathematics @WhovaSupport
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Crux Mathematicorum retweeted
Parabola inside a regular hexagon. What fraction is colored red? #mathematics #mathteacher #teachmath #study #thinking #learning #test #highschool #geometry #reasoning #math #competition #puzzle
Crux Mathematicorum retweeted
One of my favorite fraction questions:) You have 5 loaves of bread. Your friend 3. You start eating. A third person asks if they can join. You all eat the same amount of bread. The third person drops 8 coins on the table. Mathematically, how do you divide coins fairly?
Crux Mathematicorum retweeted
What’s the total area of these two squares?
Crux Mathematicorum retweeted
Two of these three squares have area 4. What’s the area of the blue triangle?
Rain and combinatorics. From Van Lint and Wilson.
Issue 1 of Volume 45 is now online at math.ca/crux It features a new section MathemAttic targeting secondary school students.
Crux Mathematicorum is now available free online. You can find all the issues at math.ca/Crux
Crux Mathematicorum retweeted
My new survey article with Bojan Mohar - Topological directions in Cops and Robbers ow.ly/b44N30fCiyv
Sample problem from issue 8, which is now online.
Crux Mathematicorum retweeted
Woohoo! 😮😃💻 Are you as excited as we are? bit.ly/2wo8Zjr
How good are you with pizza cutting?
Today we celebrate 100th birthday of William Tutte: theconversation.com/remembering-bi…
Crux Mathematicorum retweeted
Music of the TRAPPIST-1 planetary system bit.ly/2q505qM
Crux Mathematicorum retweeted
A chance to learn about the life and work of a great mathematician - Interview with a mathematician: Barry Mazur ow.ly/hrqD30bCgzI
Crux Mathematicorum retweeted
Team develops math techniques to improve computational efficiency in quantum chemistry phy.so/413050908 via @physorg_com
Crux Mathematicorum retweeted
This is what a phyllotactic spiral sculpture looks like
Crux Mathematicorum retweeted
The Golden Ratio - in three regular pentagons cut-the-knot.org/do_you_know/Go… #FigureThat #math #geometry #GoldenRatio
Crux Mathematicorum retweeted
Can you rearrange the fifteen pool balls inside the triangle so that the number on each ball equals the difference of the two below it?
American Mathematical... @amermathsoc
75K Followers 643 Following The American Mathematical Society is dedicated to advancing research and connecting the diverse global mathematical community.
J. C. Mohnsam @CesarMohnsam
152 Followers 1K Following Sou professor de Matemática/Física e divulgador. Tópicos de interesse: esportes, livros, ciência&tec, história, filmes e outros...
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NS Math Circles @NSMathCircles
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Nat Banting @NatBanting
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واسل عبد ال�... @vasilabdulrazak
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3K Followers 1K Following Math Teacher/Registrar Citadel High School. President of NS Math Teachers Assn (@MTA_NS). Desmos Fellow 2024
Robert Sidley @sidley66
147 Followers 397 Following Math teacher, Ph.D. student, competitive barbecuer, consumer of bourbon, and occasional actor.
Arnaldo Nascimento �... @arnaldo_nasci
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7% @tomorrow0077700
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Riley Brockington @RiverWardRiley
7K Followers 717 Following Father - 2 amazing daughters Mooney's Bay 'Hood Ottawa City Councillor-River Ward Fmr School Trustee AMO Board & Caucus Chair Economics Guy
Viktor Blåsjö @viktorblasjo
4K Followers 736 Following History of mathematics; implications for historiography and philosophy of science, teaching; polemics thereof. https://t.co/PRXx35JEIP
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70 Followers 72 Following Amateur photographer, novice chef, but a bit better at Math. Acting Director General Secure Solutions, Canadian Center for Cyber Security. Views are my own.
Nat Banting @NatBanting
9K Followers 709 Following Math Teacher & Math Ed Enthusiast (writing, speaking, tinkering); @FractionTalks; #MenuMath #OIFMath #UpscalePB creator; Public Address Guy; Goalie Dad.
Bob Lochel @bobloch
4K Followers 1K Following Always: curious about the intersection of math and technology Sometimes: suffering Philly sports fan Never: fans of worksheets and packets
Henri Picciotto @hpicciotto
3K Followers 363 Following Retired after 42 years in the classroom, from counting to calculus. Now working with colleagues, curriculum, cryptic crosswords.
Marty Joyce @martinsean
3K Followers 556 Following Teaching Alg I🧮 / Geo 📐 coaching 🤼♂️, cooking👨🏻🍳, & ❤️ing my family 👨👩👧👧 #EverbodyIsAMathematician He/him 🟰 greater than ➗
Fred G. Harwood @HarMath
2K Followers 986 Following Maths teacher, mentor teacher, ed consultant fascinated with discovery learning and inquiry, problem solving, assessment, visualization & making a difference.
Diego Rattaggi 🇨�... @diegorattaggi
9K Followers 845 Following Mathematician. ex-MTT coin flipper. #mathiratti What fraction is shaded? #wfis #OEPF #phibonacci. Federer H2H since 2007. https://t.co/yYAf9lLc8K
Grant Sanderson @3blue1brown
411K Followers 362 Following Pi creature caretaker. Contact/faq: https://t.co/brZwdQfdif
Thomas Lin @7homaslin
10K Followers 1K Following @QuantaBks publisher; @QuantaMagazine founding editor; former @nytimes, @ScienceWriting; bks: (science) https://t.co/ZHAR1Pn4Bi + (math) https://t.co/5WSMip02t1
Fermat's Library @fermatslibrary
775K Followers 4 Following A platform for illuminating academic papers. We annotate and share a paper every week. Save, annotate and share papers with anyone: https://t.co/0o2Pls3jmo
Quanta Magazine @QuantaMagazine
348K Followers 620 Following Illuminating math and science. Supported by @SimonsFdn. 2022 Pulitzer Prize in Explanatory Reporting.
BCAMT @BCAMT
2K Followers 117 Following British Columbia Association of Math Teachers (A Provincial Specialist Association of the BC Teachers' Federation)
Janice Novakowski @jnovakowski_
7K Followers 1K Following Retired District Teacher Consultant, SD38: math, place, storytelling, equity; BC Reggio-Inspired Math Project, UBC Adjunct Professor, VRA Director (on leave) 🌿
BC Numeracy Network @BCnumeracy
954 Followers 28 Following a network of BC educators thinking together about numeracy and mathematics through the support of BC school districts and the BC Ministry of Education
Michael Pruner PhD @cafedepruner
1K Followers 1K Following High school math teacher using the Thinking Classroom model of instruction. Completed my PhD at SFU. Coffee geek and avid cyclist. Serving teachers on BCAMT
UFV Math & Stats @UFVMathandStats
191 Followers 287 Following Department of Mathematics & Statistics University of the Fraser Valley https://t.co/TgunKRAj8h
Peter Liljedahl @pgliljedahl
25K Followers 245 Following building thinking classrooms • creativity • teacher beliefs • classroom practice • teacher professional growth • numeracy • instructional design • assessment
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2K Followers 557 Following Math educator and consultant interested in issues of teaching and learning mathematics such as engagement, motivation, and affect. #buildingthinkingclassrooms
Richard Perring @LearningMaths
10K Followers 1K Following Twitterings about maths, education and maths education. Tweeting in a personal capacity - but mostly now posting in the other, bluer place rather than here.
The Mathematical Asso... @Mathematical_A
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Математика ... @kontromatru
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Teachers of Maths @ATMMathematics
38K Followers 2K Following Association of Teachers of Mathematics (ATM), an independent association of educators who work together to improve the mathematics experience of all learners
NCETM @NCETM
54K Followers 1K Following The National Centre for Excellence in the Teaching of Mathematics. Helping teachers of Mathematics with CPD. See also @MathsHubs. RT ≠ endorsement #NCETM
Tes_Maths @Tes_Maths
34K Followers 1K Following @Tes supporting the world's teachers! 📊 Join us for #Maths education news, tips, #MathsChat, and Resource of the Day. From Craig Barton @mrbartonmaths
Anthony Bonato @Anthony_Bonato
28K Followers 38 Following Mathematics professor @TorontoMet. The WSJ liked my new book Dots and Lines, so you might too. Come for the math or the math memes. I won’t grade you. Much.
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Mr Mattock FCCT CMgr ... @MrMattock
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Canadian Mathematical... @canmathsociety
9K Followers 309 Following Société mathématique du Canada. The national voice of mathematics in Canada.🇨🇦 La voix nationale des mathématiques au Canada.🇨🇦
Numberphile @numberphile
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75K Followers 643 Following The American Mathematical Society is dedicated to advancing research and connecting the diverse global mathematical community.
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