David Lyttle Concept Maths (@MathLyttle) header
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Consultant, Workshop Leader, Teacher: International Schools, #PYP, Primary Math, Instructional Coach, #CPA, #ESMath Interventions, Concept Math K-7,

Düsseldorf, Germany
Joined May 2017
Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)Photo by David Lyttle Concept Maths (@MathLyttle)
Genuine question… would this phrasing broaden a child’s conception of fractions & deepen understanding or potentially create misconceptions?
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Love the use of Materials generally, your videos and your use of Numicon. this particular video made however made me wonder… is it ok to teach kids that fractions can in some situations can be 2 out of 3, or stick with 2/3 always being two thirds?
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When you have a question like. There are 12 blue cars. That is 2/3 of all the cars in the parking lot. How many cars are there altogether?
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I’m struggling with model this a bit. 2/3 of 15, means two thirds of 15. Your set of 15 needs to be grouped into thirds, I.e 3 groups,. you are showing 2 thirds as two out of every 3. Commutatively accurate but what happens….
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David Lyttle Concept Maths retweeted
To all you creative transdisciplinary mathematicians out there: Ever wondered what π sounds like? youtu.be/wK7tq7L0N8E @SeanPYPParis @MathLyttle @joboaler @djmiles @tokende @aishakrist @msamii
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David Lyttle Concept Maths retweeted
Really great to catch up with @ColeFey to record a brief session for our #OxfordConsultantsDay. @OUPPrimary @Lisa_Lalor @helenlaflin @Mathsknowhow @Susie_Spolander @Susie13Marshall @BarnsleyLynwen @MathLyttle @NJC_Ed_Maths @inspireandtrain @PDNicolaRomaine thanks Fey 😊
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David Lyttle Concept Maths retweeted
My brilliant team are spread out across the UK & into Europe. Over the last couple of weeks I've had the pleasure of working with @MathLyttle & today we shared our favourite #Numicon activities with each other! Such a great morning- thanks David. 👌🏼 @OUPPrimary – at Yorkshire and The Humber, England
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David Lyttle Concept Maths retweeted
a million
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Hello Followers! Check out a new Math Whitepaper for International Educators created by @OUPPrimary. Proud to have contirbuted to this work. oxfordprimary.com/mathswhite… #Internationalschools, #MathPD, #Mathsadventure, #FreeProfessionalDevelopment, @OxfordEdMaths, #PYPchat, #Ad,
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Do you have an hour of space at 0900 (CET) tomorrow or Thursday for some great #ESMath #PD. Last chance to sign up! Click on the webinar you want and the 'pay later' option. I'll send you the webinar link as soon as possible. #Manipulatives #Brain #CPA davidlyttle.yapsody.com
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TO Register for all of these webinars you can go to. davidlyttle.yapsody.com Each Webinar is only €30 per person. Cool topics like How the Brain Learns, Using patterns to teach times-tables, Top-Tips for Interventions. See more here! #CPA, #ESMaths, #PYPMaths, #Manipulatives
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Replying to @taylorda01
Mine is part-part-whole is thinking of the building blocks of mathematics