Anthony Shaw
shawmaths.bsky.social
Anthony Shaw
@shawmaths.bsky.social
Head of Maths and Core Maths Advocate.
Love all things geeky (and an argument or two at times) 🌹
My list is basically the same as this one.
June 13, 2025 at 4:58 PM
Doing it on the train will get me in trouble, won't it!
June 13, 2025 at 12:30 PM
Did the paper on a train this morning. Ill put a lust together on the way home this afternoon! (Unless someone else does it first!)
June 13, 2025 at 12:16 PM
We still use tables for core. Wanted to keep it as open as possible by not getting kids to buy new calculators.
February 4, 2025 at 8:21 PM
Spent 10 minutes planning then 10 discussing assumptions. Then they got to play! I mean... do maths.
November 23, 2024 at 2:41 PM
The track ends with a "ramp" so they measure the distance to landing and use projectile motion to get the velocity as it leaves the track.
November 23, 2024 at 1:52 PM
Introduced projectile motion by using it to find the final velocity of the car when it shot off the end of the ramp. Then revising energies to work out the average resistance over the loop the loop.
November 22, 2024 at 9:22 PM
Love this now!

Spotting that ac is the product of all 4 of the elements in the binomials was my final piece too.
November 22, 2024 at 1:33 PM
x²+(4/x²)=12

Really nice, surd solutions.
November 20, 2024 at 8:42 PM
I found the exact same when my 11s did it in September. Need to push the negative factors.
November 19, 2024 at 1:20 PM
Yeah I've always found splitting the middle felt like some hand wavey nonsense. Like, I know why it works but it never felt natural.
November 18, 2024 at 6:58 PM
I mean... just stick it in a calculator and get the solutions.
November 18, 2024 at 6:56 PM
I've used grids for division for years. Love a new application.
November 18, 2024 at 6:53 PM
I found that they dint have the patience to list out the factors.
November 18, 2024 at 5:29 PM
I got very excited when I saw why it worked.
November 18, 2024 at 5:26 PM
There's a free digital download somewhere. If yiu can't find it, let me know cos I've got the pdf somewhere.
November 18, 2024 at 5:26 PM
Same!
November 18, 2024 at 5:15 PM
I like this. It's in nix the tricks. I tried it with .y top 11s last year and they didn't like it. No idea why. Haha
November 18, 2024 at 5:14 PM
November 18, 2024 at 3:06 PM