arnoldmaths's profile picture. Maths teacher, Northamptonshire. Here to learn.

Lucy Arnold

@arnoldmaths

Maths teacher, Northamptonshire. Here to learn.

Lucy Arnold reposted

Mathematicians, I am going to define 'ifff = iff and only iff' and there is nothing you can do about it.


As soon as you can make n in a row (where n is the length of the shortest rod), you can make all the other numbers... #MathsConf29

arnoldmaths's tweet image. As soon as you can make n in a row (where n is the length of the shortest rod), you can make all the other numbers... #MathsConf29

Lucy Arnold reposted

A thread about approximating pi: (22/7)


After a pretty difficult couple of weeks at work, I had such a great day at #MathsConf28 yesterday. Thank you so much to @LaSalleEd and all the wonderful speakers for inspiring me and reminding me why I love this job.


Playing with cuisinaire rods! 2n+1 #MathsConf28

arnoldmaths's tweet image. Playing with cuisinaire rods!
2n+1
#MathsConf28

Final session - Dynamic Representations with @EMathshub 😊 #MathsConf28


The 'within' relationship is really important too #MathsConf28 @Arithmaticks

arnoldmaths's tweet image. The 'within' relationship is really important too #MathsConf28 
@Arithmaticks

Lunch eaten, raffle tickets purchased, treasure hunt complete....Time for session 4! #MathsConf28


Fab session from Mel @Just_Maths - so useful. Thank you! #MathsConf28


'The connections is what makes maths so special' #MathsConf28

arnoldmaths's tweet image. 'The connections is what makes maths so special' #MathsConf28

Enjoying having a go at creating some backward faded problems with prompts with @taylorda01. Nice examples and info on his website: taylorda01.weebly.com/backward-faded… #mathsconf28


'As students become more expert, problem solving becomes more important to building schema' Kicking things off with @taylorda01 #MathsConf28


Really looking forward to this :) My #MathsConfOnline workshop choices: 1 - @mathswithmrhill 2 - @jemmaths 3 - @MissWillisMaths Join me at #MathsConfOnline, get your ticket here: completemaths.com/mathsconf/onli…


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