
Greg Roberts
@greg_roberts86
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Maths teacher in UK and now at an A Level/IB School in Dubai. Head of KS5.
Dubai, United Arab Emirates
Joined August 2017
My #TEDx talk from June has now gone live. I would be very interested in any opinions from Maths teachers or anyone else on the future of the subject in schools. #mathschat #maths #edchat #edutwitter #21steduskills #futureofwork .
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RT @KerryConlon80: Looking forward to seeing you on the 15th June @KentCollegeDXB #MathsConfDubai Where we host @EmathsUK. What are you loo….
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I used to think 0.9 recurring was equal to 1 but now I’m not so sure! #maths #mathai #AI #mathschat #math. All comments on this matter are welcome.
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Niche Trig question. Which is true. Cot(x) = 1/tan(x), so cot(90) = 1/tan(90) =1/undefined therefore cot(90) is undefined. OR cot(x) = cos(x)/sin(x), so cot(90) = cos(90)/sin(90) = 0/1 = 0 therefore cot(90) = 0. #Maths #mathsalevel #mathchat #Mathematics.
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Further Maths A Level Question. Can you assign a later applied module to A Level Maths and an earlier to Further Maths. E.g M1 contributes to further and M2 contributes towards A Level? I can’t see anything in the rules about this. #mathscpdchat #maths.
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Really good video from @veritasium. Anyone teaching complex numbers, this is well worth sharing with students. The problem so hard we had to invent new numbers
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Looking for some inspiration for all things KS5 pastoral, #PSHCE/assembly ideas or any other suggestions would be appreciated. #edutwitter #pastoralthings #pastoral #pastoralschool.
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RT @runningstitch: Just collected son’s glasses from @Specsavers - not quite sure what the leaflet is trying to say… algebra is silly? Or t….
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Just stumbled across this and absolutely loved it, anyone teaching Taylor series, or just interested in a problem that extends beyond 3 dimensions will get a lot out of it. #maths
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