The Clicker is a device that schools (Universities anyhow) are using for test answers. Instead of having you write down the answers on an A through E bubble answer sheet and turning it in the teachers have a receiver unit setup. This receiver unit is supposed to operate on a certain frequency in which case each student has a little "Clicker" (Looks like a mini remote). The teacher will give the students a set amount of time to answer each question and they are meant to respond by pressing the right answer on the "remote". Some of you out there are probably taking classes and know all about these devices. I'm curious if any of you have had issues with them not recording the correct answer. In this case my girlfriend took 5 total quizzes in class using the device and the first two she got 100%.... no problem. The last three quizzes the teach just not posted them and she was 100% sure she got 100% on 2 out of the three and missed only 1 answer on one of them. The scores reflected something completely different showing one of her scores at 22/30, she clearly knew the material as the teach goes over each answer after the question is asked and the students are given the allotted amount of time (30 seconds).
My concern is that with 80 students in this class ALL required to use these clickers, I'm wondering what the chances are that the signal is getting mixed up with someone else's improperly tuned or configured clicker. The first few quizzes in her class more than half the class did not have their clickers since they were still waiting for them to arrive after ordering online, now everyone has one.
ResponseCard *RF
Device: Turning Technologies P/N:RCRF - 02
FCC ID: R4WRCRF02