Snaring cheaters long distance by JUSTIN POPE, Associated Press

The number of college students taking courses online is surging, creating a tough dilemma for educators who want to prevent cheating.
Do you trust students to take an exam on their own computer at home or work, even though it may be easy to sneak a peek at the textbook?
Or do you force them to trek to a proctored test center, detracting from the convenience that drew them to online classes in the first place?
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Source: Houston Chronicle