Yesterday, at MathsConf28 in Gloucester, I shared my obsession with Ratio Tables as a tool for multiplicative thinking. It followed on from my session back at MathsConf24 where I talked about using ratio tables for teaching compound measures.
Tag: multiplicative reasoning
MathsConf24 – Teaching Compound Measures with Ratio and Proportion
Today saw me do my first ever MATHS related presentation at a MathsConf. Technology got the better of me today and I ended up with a slightly blurry presentation. So as promised, here are my slides, so if you need to have them alongside my speaking on any replays!
Arithmaticks 