Definition

The remote control device that transformed couch potatoes into channel-surfing athletes without ever leaving the cushions. That magical rectangle you can never find when you need it but always sit on when you don't. In education tech, the handheld response system that lets professors pretend they're hosting a game show while checking if anyone actually did the reading.

Example Usage

Students clicked their clickers to answer the multiple-choice question, allowing the professor to immediately see that 60% of the class was just guessing.

Source: Educational technology terminology

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