Let Them Eat Khan Academy 134
theodp writes "Connie Ballmer announced that Seattle's Lakeside School and nine other private schools have formed the Global Online Academy to enhance learning opportunities for students at the elite institutions, some of which charge upwards of $35,000 in tuition and count the likes of Bill Gates, President Obama, Steve Case, Mitt Romney, and Sean Lennon as alums. 'Independent schools have traditionally struggled with how to provide their education models and resources to a wider student population in order to serve a public purpose,' Ballmer explained. 'While the initial classes will be for students at member schools only there is potential to share them with a broader community and help narrow the disparity of educational opportunity.' In the meantime, there's always Khan Academy."
If I were to change the US educational system... (Score:3, Insightful)
...I would start with the issue of eliminating the employment of multiple choice questions in the sciences and mathematics.
This move in my opinion, would encourage students to deliberately show the working (read steps) as they solve these questions.
What we have these days is a situation in which students are encouraged by the knowledge that they can guess their way through an exam and it has not helped.
My approach would reward 'small marks' for each step shown to be relevant in solving a number. This approach is better. What do you think?
Successful? (Score:5, Insightful)
Color me cynical, but somehow I get the feeling that institutions whose clientele are exclusively the super-rich do not have a real stake in trying to minimize the disparity between their clients and the less fortunate. They may put up something "for everyone" for its PR value, but I wouldn't be surprised if at the same time they're emphasizing to their paying customers how much better is the education their kids are getting.
This is in contrast with private universities, which are also terribly expensive, but which have a tradition of valuing education for its social benefits. Even these universities may one day get to the point where they feel economically threatened by the free material they post (for example MIT's OpenCourseWare) --- for example, if a new demographic of students starts to appear which demand to pay less but only to be tested and certified for their degrees, because the free educational material available is good enough for them.
Re:Online free curriculum? (Score:4, Insightful)
Re:Threatened (Score:5, Insightful)
"The Edu Revolution is coming, and it's going to scare the Old Boys network."
The "Old Boys" network has a key advantage. Their parents actually care and can fully provide for the welfare of their children. The problem with Public Education is the fact that there is this crazy idea that "All kids should be saved and are worthy to go to college" The problem is School isn't always fun and most children do not have the ability to self motivate themselves to do well in school. There are a lot of parents who think education is a wast and use the schools as a baby sitting service. Other parents do not have the resources to help their children. Private school aren't any better then public schools however the parents tend to pressure the children to perform better. If you take all the kids out of a snotty upper crust public school and put them in the poorest inner city school, and all the kids of the inner city school into the upper crust public school I doubt you will see any meaningful change in the child's education.
I would argue the schools will need to be more selective. If by high school they should be strongly pressured (not forced) to go to vocational training if they don't have what it takes, so they are trained for the workforce in 4 years. The A and B students will then continue onto High school, where the distractive elements of kids who really don't want to be there, is reduced thus can focus more on education and college.
Re:If I were to change the US educational system.. (Score:4, Insightful)
Showing steps has its drawbacks too. It biases things towards specific mechanics chosen for either pedagogical purposes or ease of marking rather than practicality or insight. I'll illustrate this with an anecdote.
Many years ago when I was at MIT, there was a guy in the dorm who always finished his problems sets in a fraction of the time of the rest of us, although he sometimes got marked down for not "showing his work". It turned out he could perform many astonishing feats of algebra in his head. Naturally, my curiosity was aroused, so I questioned him about this. He said he never learned the "proper" ways of doing things because they were so tedious. It was so much easier just to see the answer. Yet while he was intelligent enough, apart from math he didn't seem like a superhuman genius. He'd simply worked out algorithms for doing things that didn't require a lot of working memory, either in his head or (like the rest of us) using paper as supplementary memory. He'd turned a kind of corner in algebra, like the one when you're learning a foreign language and start to think in it instead of translating word by word and puzzling over book grammar. I lost track with this guy after college, and I've often wished that I'd thought to write down the "tricks" he had for simplifying algebra so I could make them available to the world.
The point of this story isn't that the educational system should be built around the needs of rare individuals like this. It's that it's important for teachers to know their students as individuals. A teacher should be intimately familiar with each student's strengths and weaknesses, and use that knowledge to guide students to mastery of the subject, rather than verifying that the student goes through the same standardized set of motions.