Clicker Technology
Instructor: Greg Ryan (greg.ryan@cna.nl.ca)
Program: Heavy Equipment Service Technician, BSG Campus
How many students fully understand what's going on in the classroom? Would you like the ability to get instantaneous, anonymous, and unbiased feedback from your entire class? The ability to embed an automatic, informal education and assessment tool into your powerpoints/slideshows is possible with clicker technology.
"Clickers," also known as "wireless student response systems," offer a variety of assessment tools, as well as feedback, tracking and more. Most importantly, they offer "easy to use" copy/paste functions that allow you to assess students on the fly. By inserting questions into your slides, interactive "polling" is created, and begins automatically when a slide with a question is presented. A chart pops up when all responses have been received (or you decide to close the "poll") and will tell you how many people selected each response. Students can then start to debate, allowing them to defend their responses if they wish (although it's anonymous), taking the conversation and learning to a whole new level. The quiet, reserved students are given the chance to provide their honest thoughts on questions, without being persuaded by vocal responses from other students. This tool also allows you to assess how well you're delivering new information to a class. If the majority of students are getting it wrong, you are able to reconsider the delivery of class materials.
Quite often in class, I work with images on the board instead of text. This allows students to spend less time highlighting and taking notes and more time listening, engaging, conversing, debating, and questioning the content. This way, a single slide can also be used to cover many objectives. However, while using this technique, it is critical that I assess my students before I move on to more complex objectives, and ensure they understand the basic fundamentals of the content being presented. During course development, I also take time to develop questions that require students to apply their new knowledge at certain points during a slide show. Giving them performing assessments as a group has proven to be an extremely powerful tool when employed as a method of review. I have also turned "chapter end questions" from their textbooks into "clicker responses" on the board for us to complete. This provides me with an opportunity to teach my students multiple-choice exam strategies. For example, trades students specifically have to endure multiple-choice exams in every form of formative and summative assessment (block exams/Red Seal Endorsement exams, etc.). Using questions on the board, we can educate students on how to properly read and understand a question before advancing to the three distractors, using process of elimination, or making an educated guess (there is such a thing).
Extra Resource: https://cft.vanderbilt.edu/guides-sub-pages/clickers/