5 ms·
It is wild! I was struck looking at these agaim after so many years how similar they are in spirit to modern equivalents - I actually find the physical versions
by klelatti 6y ago
It is wild! I was struck looking at these agaim after so many years how similar they are in spirit to modern equivalents - I actually find the physical versions a bit more engaging. Both are so much better too than can be achieved in a physical classroom with just a whiteboard.