Today’s kids are into multi-tasking. This is the gen­er­a­tion hooked on iPods, IM’ing, video games — not to men­tion TV! Many peo­ple in my gen­er­a­tion think it is won­der­ful that kids can do all these things simul­ta­ne­ously and are impressed with their competence.

Well, as a teacher of such kids when they reach col­lege, I am not impressed. Col­lege stu­dents these days have short atten­tion spans and have trou­ble con­cen­trat­ing. They got this way in sec­ondary school. I see this in the middle-school out­reach pro­gram I help run. At this age kids are really wrapped up in multi-tasking at the expense of focus.

Accord­ing to a Kaiser Fam­ily Foun­da­tion study last year, school kids in all grades beyond the sec­ond grade com­mit­ted, on aver­age, more than six hours per day to TV or videos, music, video games, and com­put­ers. Almost one-third reported that “most of the time” they did their home­work while chat­ting on the phone, surf­ing the Web, send­ing instant mes­sages, watch­ing TV, or lis­ten­ing to music.

Kids think that this enter­tain­ment while study­ing helps their learn­ing. It prob­a­bly does make learn­ing less tedious, but it clearly makes learn­ing less effi­cient and less effec­tive. Multi-tasking vio­lates every­thing we know about how mem­ory works. Now we have objec­tive sci­en­tific evi­dence that Read the rest of this entry »