Next year, I’ll need a bigger cart
As mentioned a few weeks ago, a highlight of teaching this term was bringing in an elephant femur and a dog femur, to highlight the lack of simple proportionality between them. (The elephant’s femur is about 10 times as long as the dog’s, and 20 times wider.) Coincidentally, just a few days after this, researchers … Continue reading Next year, I’ll need a bigger cart
The Eighteenth Elephant 