@article {Wheeler:115,
	title = {The Great Thermometer Challenge},
	journal = {Phys. Teach.},
	volume = {38},
	year = {2000},
	pages = {235{\textendash}235},
	abstract = {A surprisingly effective measurement challenge involves simply the reading of three thermometers, one of which is deliberately broken so it gives the temperature of ice water as 38 C (which is precisely what most students record). Years later students report that they have never forgotten their first physics class when they so eagerly insisted that ice-water was much hotter than room-temperature water! They proudly tell how they learned to think when taking readings and no longer unequivocally trust instruments (or physics teachers!).},
	author = {Wheeler, D. and Mazur, E.}
}
