Germaine Taggart; Paul Adams; Ervin Eltze; John Heinrichs; James Hohman; Karen Hickman
October 2007, Volume 13, Issue 3, Page 164
The use of Fermi questions as a problem-solving tool. A list of key questions are developed where estimations, approximations and number sense are used to give a reasonable answer to the problem. Included is a sample Fermi question to investigate.
Estimation / Approximation / Number Sense
Problem Solving / Problem Posing