Flat soda makeover

[Courtney humphreys]

for the flat soda problem (p. 128), I think I’d just get rid of everything except the text that says,” the average person in the US drinks about 61 cups of soda per month. About how many cups is that per year?” Then,  I’d also add, how many cups is that in 10 years? 20 years? It was interesting to me that I was legitimately confused reading this problem at first- the steps at the beginning (before the actual problem had been posed) really seem to get in the way.

[Author]

Posts