How do students enter their responses on the Clicker and will they know when their responses have been received?
The PRS RF Clicker has an LCD display that is 2 lines by 16 characters. The keys pressed by the student appear on the first line of the display. The second line shows status messages returned by PRS. The response is sent when the Send/Enter key is pressed. A status message, such as Received, will appear on the second line of the Clicker display when the response has been processed.
