Maths Association SA (@MASA_Maths) header
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We are MASA - the Mathematical Association of South Australia - connecting teachers of reception to tertiary.

80 Payneham Road Stepney SA
Joined July 2019
Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)Photo by Maths Association SA (@MASA_Maths)
Maths Association SA retweeted
Ok. Time for me to #trymathslive with this problem from @Cshearer41 …
What’s the total area of these five congruent rectangles?
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Maths Association SA retweeted
I feel I need to clarify my position: I am not saying that I think the concept of extension and enrichment in maths (or any subject) is necessarily a good thing.
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Maths Association SA retweeted
I’m wondering if teachers talk about “enrichment” or “extension” in school subjects other than maths. Like, is there such a thing as “English extension activities”?
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Maths Association SA retweeted
WA's first female maths professor lands top award in Australia Day honours list abc.net.au/news/2021-01-26/p…
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Maths Association SA retweeted
If the length of a matchstick is 1 unit, arrange 12 matchsticks into a single closed shape with an area of exactly 4 square units. The 12 Matchsticks puzzle comes from recent MTC presenter @DavidKButlerUoA - check out his blog on it here: bit.ly/3o6zrIu #mtbos #mtcoz
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Maths Association SA retweeted
Why is it that "hints" in maths assignments only seem to make sense after you've finished the problem?!
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Maths Association SA retweeted
This is an interesting question: f(x) is a cubic polynomial, and g(x) is a quartic polynomial. They can have up to 5 turning points and up to 3 inflection points between them. Are all numbers up to 5 and 3 possible? For those that are possible, how?
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A short thread for leaders of teachers to reflect on. What and who do you value in teaching? How do you convey that to others?
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Maths Association SA retweeted
Hey #Adelaide #Educators, I've finally got around to sorting out the #MathsBookClubSA join us on FB at: facebook.com/groups/64538213… I'm thinking Calculated Risk by Gerd Gigerenzer in late March? @MrJohnRowe @CatRoyans @MASA_Maths
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Maths Association SA retweeted
Thanks to the Maths Assoc SA for the high quality pd work they do for schools and teachers right across our state. For the last two years we have funded MASA to expand their work in regional and remote communities. It was great to hear about the positive impacts they’re having!
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Maths Association SA retweeted
Finishing with a competition, thanks to @mary10472 around the female mathematicians on @kennedy_tierney's tee shirt. Win a MASA membership #MASAPrimary2019
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Maths Association SA retweeted
Riffing off my colleague’s Scar #hundredface yesterday, my #hundredface today is Zazu. #MASA2019 #MTBOz
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Amazing weather for a day full of learning. #MASA2019 #MTBOz 🦘
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Maths Association SA retweeted
The goal is not the goal and the end is not the end #gold from @DavidKButlerUoA #loveit #iteachmath #MTBOz
Here are the “slides” from my morning session at #MASA2019 today titled “The goal is not the goal, the end is not the end: Extending maths as you go”. #MTBoS #MTBOz prezi.com/4sw1qsnbcmkc
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An intriguing window. Does this fit with the #mathphoto19 theme, #circles? #iTeachMath #MASA2019 #MTBOz 🦘
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Maths Association SA retweeted
I like to add @jamestanton suggestion from #AAMTConf2019 have an emotional response - then do something - just do something!
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What a way to end #MASA2019 @DavidKButlerUoA’s ground rules democratise problem solving. #MTBoS #iTeachMath #MTBOz 🦘
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Maths Association SA retweeted
#MASA2019 Although I’m no fan of mnemonics, I am surprised that this one gor unit circle is called SA Tennis Club in SA. (Neither clockwise nor anticlockwise). In W.A., often “All Stations to Claremont”. What do others use?
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Playing around with a matchstick problem inv @MrJohnRowe’s session at #MASA2019.
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See you this afternoon at #MASA2019 for a dive into the structure of problem solving, and how explicitly designing opportunities for oral and written communication helps. That is, if you don’t get tempered by all these other fabulous sessions! #MTBOz
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