“At M.I.T., Large Lectures Are Going the Way of the Blackboard “
Okay, so I’m reading my news aggregator and come across this headline. I’m thinking… Are they talking about the Blackboard software or an actual blackboard. I mean, I haven’t seen one of those in a while. They’ve been green and not we simply use white/wipeboard with markers. But an actual blackboard?
Anyways, so I’m reading this article (which on the NY Times) and here are the highlights:
“The physics department has replaced the traditional large introductory lecture with smaller classes that emphasize hands-on, interactive, collaborative learning.”
“Already, attendance is up and the failure rate has dropped by more than 50 percent.”
“In these institutions, physicists have been pioneering teaching methods drawn from research showing that most students learn fundamental concepts more successfully, and are better able to apply them, through interactive, collaborative, student-centered learning.” Oh, DUH!
‘“Just as you can’t become a marathon runner by watching marathons on TV,” Professor Mazur said, “likewise for science, you have to go through the thought processes of doing science and not just watch your instructor do it.”’
“In an article in the education journal Change last year, Dr. Wieman noted that the human brain “can hold a maximum of about seven different items in its short-term working memory and can process no more than about four ideas at once.”” Wonder how many things a freshman is given during a major-auditorium class?
“The new approach at M.I.T. is known by its acronym, TEAL, for Technology Enhanced Active Learning.
A $10 million donation from the late Alex d’Arbeloff, an M.I.T. alumnus, co-founder of the high-tech company Teradyne, and former M.I.T. corporation chairman, made the switch to TEAL possible. The two state-of-the-art TEAL classrooms alone cost $2.5 million, Professor Belcher said.” GASP! There goes the reality that this will fit other educational institutions.
“Younger professors tend to be more enthusiastic about TEAL than veterans who have been perfecting their lectures for decades.” RIIIIGHT. “Perfecting“. So that’s the word I should be using when I see a teacher teach the same thing the same way year after year.
Anyways, here I was getting all excited to see that our students might grow up to see a better education standard only to find out that it costs an arm and a leg and it’ll only service a far few number of students vs the traditional way. Unless the educational system can get a bailout like the auto industry and the banking industry, there’s no way this wil be adopted across the US. Too bad. The research is there to prove that what MIT is doing works. And that gives me all the more fuel to homeschool my children at home.

