Classroom Response Systems ("Clickers")

"Classroom Response Systems ('Clickers')" (webpage) introduces formal classroom response systems (CRSs) as well as "strategies for using clickers in your teaching."
Topics of relevance for Lakehead include the following:
- What Is a CRS?
- Teaching with a CRS
- Why Use a CRS?
- Challenges in Using a CRS
NOTE: Most of the advantages and uses of a formal and costly CRS can be gained from free or free-to-student services such as the following: