In the thought-provoking documentary “DISCONNECTED,” three Carleton college students take on the challenge of ditching all computers to see how their academic, social, and work lives are affected. No Facebook. No e-mail. No word processing. How will they get their work done? Will they cheat? Who will survive the longest? This film follows Andrew, Caitlin, and Chel as they learn to interact with themselves and with others in way we have largely forgotten.