cps clicker

[bluey]

ya we are apparently using it to take attendence (30 person class) and then periodicly he asks do you understand this and we answer on our clicker so no one has to feel dumb raising their hand and saying no. waste of $35.

[CheckRaise]

They cost 50 dollars here, I hope I haven't lost mine from last year.

[Borodog]

I'm currently trying to use these pieces of [censored] in the class I'm teaching. So far I've wasted about 20 minutes of class time with this crap. If they don't work immediately tomorrow, I'm telling the department where they can shove them.