The Three Dis’s of Problem Solving
I once worked for a manager who had a plaque on the wall that was simply a large capital letter “D†followed by the a superscript numeral “4†which a middle school algebra scholar would read “D to the fourth power.†This sign was always an attention getter and conversation starter for those who sat in front of his desk and glanced up at the wall. When asked, he explained that this was the simple… Read More »The Three Dis’s of Problem Solving