Monthly Archives: October 2012

Chris Anderson on how “parenting gone wrong” turned into a multi million dollar company.

TED Blog

Melissa Marshall has a message for scientists and engineers: Contrary to popular belief, the general public is interested in your work and does want to hear the details of your research. The trick is that you must communicate your ideas clearly, because they will start snoring in their seats if you assault them with a slew of jargon and details they’re not prepared to understand.

See, Marshall is a communications teacher. And as she explains in this talk from TEDGlobal 2012 University, she was asked several years ago to teach a communications class for engineering students. The experience highlighted for her that the ability to speak clearly does not come part and parcel with the ability to do great technical work.

“Our scientists and engineers are the ones tackling our grandest challenges from energy, to environment, to healthcare, among others. But if we don’t know about it and understand…

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The TED talk linked to above is an enlightening and empowering testimonial on how parents can inspire self-study.

TED Blog

As computers have gotten more complex, even tech literate users have become detached from the basics of how they function. This is what Shimon Schocken and Noam Nisan noticed with their computer science students in Israel. As Schocken explains in this talk from TEDGlobal 2012, the pair decided to have their students build a working computer, from the ground up, so that they would “understand how computers work in the marrow of their bones.” They broke down the process into a series of bite-sized, stand-alone units. While students start with building “Nand,” a simple logic gate, and they end by writing games like Pong, Snake and Tetris.

“You can imagine the joy of playing with a Tetris game that you wrote in Jack, and then compiled into machine language in a compiler that you wrote also, and seeing the result running on a machine that you built,” says Schocken

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