Such deep roots you have: How Little Red Riding Hood’s tale evolved

Did all these stories spring from a common source? To resolve that question, Tehrani took 58 variants of the X-eats-Y tale and classified them based on 72 plot variables: For example, are the protagonists human children or animals? Male or female? What kind of creature plays the villain? Do the protagonists escape, and if so,…

IPads in the classroom: The right way to use them, demonstrated by a Swiss school.

The devices are not really valued as portable screens or mobile gaming devices. Teachers I talked to seemed uninterested, almost dismissive, of animations and gamelike apps. Instead, the tablets were intended to be used as video cameras, audio recorders, and multimedia notebooks of individual students’ creations. The teachers cared most about how the devices could…