Clickers in Calc class?

<p>My DS moves into his dorm a week from today. Got an email regarding his fall Calc class that mentioned using clickers in class and registering your clicker. </p>

<p>He has never used a clicker in high school and doesn't even know what it is (i have a vague idea). Does he get a clicker that is his to use at every class? Where does he get this clicker? At the beginning of class and then turn it in at the end?</p>

<p>Thanks!</p>

<p>Found them on the Co-op’s website and ordered one for him. He needs it for 2 classes this semester.</p>

<p>There are used in some classes to take attendance and get a general idea of whether or not the class is understanding the material via multiple choice questions. If he takes engr 1000 it’s required for attendance, which is really the only requirement for passing that class.</p>

<p>Thanks, yes he needs it for his Calc class and Engr 1000.</p>