Another casualty of "set-builder notation." Is this really the best way to introduce graphs?pic.twitter.com/yD2lpbqUrP
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
@gol_ad @stevenstrogatz The answer is clearly no. But in math ed, no one has ever aspired to (or even dared to imagine) an optimal approach.
@gol_ad @stevenstrogatz Indeed, optimality has always been considered so preposterously unattainable that only a crank would propose it.
@gol_ad @stevenstrogatz Math ed tacitly assumes that most students will neither enjoy nor master math. So why bother presenting it well?
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.