In Classroom Feud, wrong answers are given strikes. When Question Play Mode is set to Standard (Winner Take All), the setting for Number of Strikes detemines how many wrong answers a team can receive before it has to forfeit control of the question to the opposing team. When Question Play Mode is set either to Same Team (Immediately Award Points) or Alternate Teams (Immediately Award Points), the setting for Number of Strikes detemines how turns each team may receive before a round ends.
To change Number of Strikes, click on the drop-down menu:
You may then click on the Number of Strikes you would like from 1-5. You may also type in the Number of Strikes you would like from 1-5.
The default setting for Number of Strikes is 3.