Christian Atwell

Lead Teacher (Year 13) at King’s College London Mathematics School

[Christian Atwell @C_Atwell_Maths]

@Positivteacha trying to get in touch with you about speaking to our students.

[Christian Atwell @C_Atwell_Maths]

@RufusWilliam Hi, no I haven’t actually and so I don’t know how he is. But it might be nice to speak to him. Would you want to join?

[Christian Atwell @C_Atwell_Maths]

@RufusWilliam Where did you get the desk for the visualiser from? Best wishes for the new academic year.

[Christian Atwell @C_Atwell_Maths]

@AJMagicMessage Was that what you were imagining?

[Christian Atwell @C_Atwell_Maths]

@AJMagicMessage Thanks for the reply, I was hoping for some further inspiration! I have added a couple more pages in this one: https://t.co/9lIG84P5XK

[Christian Atwell @C_Atwell_Maths]

@ProfSmudge @booleanmathshub And what is the x-coordinate of the intersection of the lines?

[Christian Atwell @C_Atwell_Maths]

Been thinking about fractions, I've come up with some matching tasks, be interested to hear what people think.

1) https://t.co/XOgFuW2NzX - this is what the completed work would look like, up to teacher to decide what to do

2) https://t.co/nGFyco5k9O - some instruction given

[Christian Atwell @C_Atwell_Maths]

@LimesWright @mathsjem I was thinking this the other day. I found this on Geogebra. https://t.co/lSX9VkIgNT there is quite a lot going on in this animation I think!

[Jo Morgan @mathsjem]

Please see Don Steward's blog to read a message from his family.

https://t.co/ZhS9dtYXdJ

#donsteward ❤️

[King's School of Education Communication & Society @KingsECS]

A big, warm welcome to all our new PGCE students who start their course today! Good luck!

[Christian Atwell @C_Atwell_Maths]

@danbrow93953917 https://t.co/FnzOIKGniJ I do not know if this means it is there forever?

[Christian Atwell @C_Atwell_Maths]

@danbrow93953917 Thank you Dan. I have sent Rachel an email.

[Christian Atwell @C_Atwell_Maths]

@annemathswatson The buses!! Where have I seen these before!!

[Christian Atwell @C_Atwell_Maths]

@robotmaths @Dempseymaths Step 1. Realise you have never realised Step 1 before you read this tweet...

[Christian Atwell @C_Atwell_Maths]

@danbrow93953917 @ASHMD16 I also let y=0 and saw what happened for the x-intercepts. Now when I see this question I see the two lines’ gradients simultaneously moving closer to 0, as if I was controlling them using a slider. It is then clear which one has a positive and which one a negative y-intercept!

[Christian Atwell @C_Atwell_Maths]

Which is y = -672x + π and which is y = -672x - π? What were you attending to as you sorted this out? (Thanks, https://t.co/sOF9VH9Wf9)

[Christian Atwell @C_Atwell_Maths]

@Whitehughes It got me!