Interwrite PRS User Manual page 72

70 Lessons – Question Types
Answer Series
Question Type
The Answer Series Question expects Responses in which the Answers
are arranged in a predetermined order. For example, each Response
might be a specific historical event and the Question would instruct the
student to put the events in order from earliest to most recent. Students
with RF Clickers would enter the letters or numbers in order and send the
string in one transmission, while students with IR Clickers will send the
ordered Responses as individual key presses, one after the other, waiting
between key presses for the Clicker LED to stop flashing.
Chapter 4