What is CPSrf?

The eInstruction Classroom Performance System rf (CPSrf) consists of a radio frequency receiver connected to a computer, response pads (clickers) owned and registered by students, and a software package that allows instructors to ask questions and gather responses electronically from students. Typically, an instructor poses a question or problem to the class, students enter their answers using their clickers, and the answers are summarized and displayed on the computer screen (and, with a projector, to the entire class).

For more information, visit the eInstruction web site and select Products.

Also see:

• About IU's agreement with eInstruction Corporation
• How do I list my course with CPSOnline?
• How do I get started using CPSrf in my course?
• How do I learn to use the CPS software?
• What technical support is available for CPSrf?
• At IU, how do I purchase, register, and enroll an eInstruction CPSrf response pad?
• How do I use my CPSrf response pad in class?
• Additional eInstruction CPSrf information for faculty
• Can I share, loan, or resell my CPSrf response pad?
• Why am I getting an error message when I try to register my CPSrf response pad?
• Can I return my CPSrf response pad and/or activation code for a refund?
• What can I do if my eInstruction CPSrf Gen2 Response Pad ("clicker") isn't working?