iClicker is an interactive classroom response system allowing instructors and students to dynamically interact through questions and answers in real-time. Instructors can use it for class discussions, attendance, and to present prepared questions. Students respond using a clicker remote and may be assigned point values for their answers.

iClicker 2 can be used for both multiple choice and alphanumeric responses. The original iClicker and iClicker+ can only be used for multiple choice responses.

Students can also use the web version of iClicker (Reef Polling). Ask your instructor to see if he/she has enabled REEF Polling prior to purchasing a subscription. It is recommended to use REEF Polling only if you have a reliable internet connection.

Registering Your iClicker Remote

Your instructor should inform the class which registration method they prefer.

Register iClicker Without LMS

Video: iClicker Reef Student Registration