dvandom

Andy Heckler of Ohio State's Physics Education Research group is visiting us here at K-State, and his main talk today was about stuff that's old news in psychology research (some from 1927, other bits from the early 1970s) but which I had not heard of before...and it's potentially of interest to y'all.

( Overshadowing, blocking and how flashy wrong stuff can make us ignore the right stuff. )