Clicker in the life sciences (audience response systems)

Clicker, zappers, or audience response systems (ARS) are interactive devices that are becoming more popular in the life sciences to turn for example a frontal lecture into a more interactive learning experience. Clickers enable the lecturer to ask questions and see the audience answers live on screen, allowing for immediate adjustment of content, speed, and direction.

Price estimates

Estimates are from 11-2012. Prices per response unit and rounded and academic discount where available. Companies may charge for receiver and software in addition to the clickers.

• eInstruction CPS Pulse €43 (+€150 for receiver, no software charges)
• Qwizdom Q6 €55/$70 ()
• TurningPoint ResponseCard RF LCD €53 (+180€ for receiver, no software charges)

See also

• Wikipedia: Audience response
• Cain and Robinson's 2008 review on clickers
• Oldish comparison of 6 clicker systems from 2007
• Clicker comparison by a web service that does online polling itself
• Clicker information page by Vanderbilt