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Anyone who has ever tried to teach a kid how to multiply knows how hard that job is. (Try teaching a child what an adverb is long enough and you'll develop a facial tic.) But set the student up with an interactive, electronic game that is fun, competitive, and self-diagnostic, and suddenly teaching these basic subjects becomes both efficient and effective. Does that make teachers obsolete? Quite the opposite: it frees them to teach the higher levels of the cognitive domain-analysis, problem solving, synthesis, and creative thinking. The parts teachers normally never get around to because they're too bogged down in the basics.

"Compare: 17,839,330 took classes this spring, while in 2013 we enrolled 19,105,651 students.  That's about a 6.7% decline.  And it comes after a generation of steady enrollment growth. Consider how much planning American institutions have done, predicated on those decades of rising numbers.  Think of how many expectations and habits were instilled then, and which are now obsolete."

"We need a book about the failures of media, the collapses of media, the supercessions of media, the strangulations of media, a book detailing all the freakish and hideous media mistakes that we should know enough now not to repeat, a book about media that have died on the barbed wire of technological advance, media that didn't make it, martyred media, dead media. THE HANDBOOK OF DEAD MEDIA. A naturalist's field guide for the communications paleontologist. "

"Humanity's first steps into the digital world could be lost to future historians, Vint Cerf told the American Association for the Advancement of Science's annual meeting in San Jose, California, warning that we faced a "forgotten generation, or even a forgotten century" through what he called "bit rot", where old computer files become useless junk."