While the SRHS Science Department was using CPS clickers for mid-term exams, Mr. Bauer noticed during one period that the clickers were not letting some students input their answers. I diagnosed that his clickers may have been set to the same channel as another teacher's clickers in a nearby classroom, thus causing the clickers to conflict with eachother. Bingo! Mrs. Loy quickly helped us locate the second set of clickers being used (Mrs. Lualhati's classroom). We changed the channel on Mr. Bauer's dongle/receiver and on all of his clickers and voilà! No more problems!
Click here for instructions on how to change the channel on CPS Pulse.
Click here for CPS Gen 2 instructions.
Click here for instructions on how to change the channel on your dongle/receiver.