Symmetry in Action: Numicon
Symmetry in Action: let’s bring out my favourite resource ‘numicon’. Just when I thought I had got everything I possibly… more
Symmetry in Action: let’s bring out my favourite resource ‘numicon’. Just when I thought I had got everything I possibly… more
Symmetry in Action: let’s explore with Lego! Sometimes you stumble across a new way to teach a concept and sometimes… more