Plickers (technology for formative assessment)

Today I had the opportunity to teach @allosamson how to use Plickers. This post has been sitting in my drafts folder since ISTE2015 so I thought it was a good chance to pull it out!

At first glance, Plickers doesn’t look like much; it’s an online quiz platform where students use printed Plickers to buzz in their responses. I was first introduced to the idea by @jmattmiller at ISTE2016 when he included them throughout the presentation. You bet I was more engaged when I knew there would be questions throughout! The concept is simple but the resulting information on classroom learning is invaluable!

 

edtechtv.com
 
The platform provides for rich formative assessment. Many teachers use exit cards at the end of a lesson to quickly assess students for their understanding and that’s how I used them in my classroom. The key to an exit ticket being that it can be filled out in a minute and can quickly be assessed for understanding.

The beauty of Plickers is that it is all of that without a pile of paper at the end of a lesson to go through. It’s anonymous to students as they answer. As the teacher scans, students can see themselves appear on screen as having responded but they don’t see how each student responded. The teacher only on the scanning device sees a quick flash of red (incorrect) or green (correct). Afterwards, the teacher may return to answers and see which students have responded correctly to each question and it allows targeted teaching in subsequent lessons.

In addition, I have used Plickers to have students write questions for one another. This takes some skill on their part to craft a good question and to predict some of the mistakes that might be made to find multiple choice answers.

The advantage of Plickers over other digital buzz in devices is price. Printed Plickers are free (while there is a paid option for more durable printed targets). Since my classroom uses relatively little in terms of photocopies, I consider a set of Plickers extremely reasonably priced.

Would love to hear how you’re using Plickers!

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