A new study evaluated over 100 test studies of popular «brain training» apps, finding that the intended cognitive benefits may not be what most customers hope for. (businessinsider.com)
You don't need to throw every fancy word from your old standardized test study guides at them. (thejobnetwork.com)
In a research setting, investigators have the luxury of selecting participants on the basis of specified inclusion / exclusion criteria, designed to test study hypotheses. (ebmh.bmj.com)