Interactive technology could help students feel what can't be seen

Equations or graphs can explain what happens when atoms bump into each other, but a technology called haptics could help students know how it feels. A Purdue University researcher says haptic, or force-feedback, technology can be used in a variety of classroom subjects, especially in the sciences.

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<p><a href="http://www.physorg.com/news141322060.html">Interactive technology could help students feel what can't be seen</a></p> <p>Equations or graphs can explain what happens when atoms bump into each other, but a technology called haptics could help students know how it feels. A Purdue University researcher says haptic, or force-feedback, technology can be used in a variety of classroom subjects, especially in the sciences.</p>