Home Assessment ClassQuiz: A Free Tool Supporting High-Effect Size Instructional Strategies

ClassQuiz: A Free Tool Supporting High-Effect Size Instructional Strategies

by Miguel Guhlin

Educators are buzzing around a new Kahoot and Quizziz-like tool available at no cost. This quiz website offers a host of features, the most important being that it doesn’t collect data. If you’ve used other quiz tools, you know data is collected about you and your students for their own use. ClassQuiz asserts that, unlike these other quiz tools, it doesn’t send information to third parties.

Let’s take a closer look at ClassQuiz to see what it can do. You will also see how it aligns with evidence-based instructional strategies as well as see new research updates about those strategies.

Screenshot by author

Git ClassQuiz

Unlike it’s commercial, closed-source competitors, ClassQuiz offers a GitHub website. That means that you could, if you chose, set up ClassQuiz internally in your own server farm. The benefit? You would have sensitive data under organizational control. This is like hosting your own WordPress or Moodle installation.

What Is ClassQuiz?

ClassQuiz works in a simple way. It allows you to take three primary actions:

  • Create a quiz that allows the insertion of pictures/images
  • Explore and find quizzes others have created
  • Import quizzes from Kahoot! that you can then edit in ClassQuiz

As you might imagine, this import option gives you access to the content in a more established tool. Once the quiz has been set up, students select responses, view results, and see a leaderboard.

Screenshot by author

What Security Safeguards Does ClassQuiz Offer?

ClassQuiz boasts of the following features that safeguard student data:

  • No tracking
  • Self-hosting
  • Cost-free
  • Multilingual
  • Dark mode
  • Save quizzes
  • Save quiz results
  • Community-driven

Hot to Get a ClassQuiz Account

Getting an account is easy. Click on the Register button at the top left of the screen, then fill in your desired information, as shown below:

Screenshot by author

You will need to confirm your email address via an email in your inbox. Using your school district or organization email? Be sure to allow emails from classquiz@mawoka.eu.

Once you have a registered account, you can log in and get access to options that include create, import, results, settings, explore, and search.

How to Import a Kahoot!

You can import a Kahoot! by selecting Import, then pasting the link (a.k.a. URL) to a Kahoot! quiz into the box. To keep it simple, I found a Technology and Robots with Star Wars quiz on Kahoot. Note that I did not create the Kahoot! quiz, but I was still able to import it into ClassQuiz.

Screenshot by author

Here’s what the import process looks like in ClassQuiz:

Screenshot by author

And once complete, the imported quiz appears in ClassQuiz ready to be edited, if needed:

Screenshot by author

Two Strategies to Use with Digital Quiz Tools

Tools like Kahoot, Quizziz, and ClassQuiz offer educators access to digital quiz tools. Each of these tools can be useful for teachers and students. That’s because, when used in alignment with research, they can impact student achievement. How? Through the use of high-effect size instructional strategies.

Did You Know?

“When repetition leads to long-term memories, there are physical changes in the brain. Brain memories disappear very quickly unless they are repeated. Our brains are made up of billions of nerve cells or neurons, all connected together. We form memories when some of these pathways become strengthened by being repeatedly used. (Source: Mike Bell, The Fundamentals of Teaching)

Two powerful strategies can inform our use of quiz tools, like ClassQuiz. Those include:

  • Rehearsal (d=0.73). This is a high-effect size strategy that accelerates student learning. It refers to mental techniques designed to help us remember information.
    • It includes memorizing information through repetition. It can involve repeating information upon seeing a visual cue (like images or flashcards).
    • What’s more, team competition as a rehearsal strategy works. That is, the teacher asks questions requiring rehearsed information. Students answer on their own to gain points for their team. (Learn more!)
  • Retrieval Practice (d=0.46) is often referred to as Practice Testing.
    • It is a way to support long-term information retention. It also assists learners in increasing access to the “to-be-remembered” information (source).
    • This strategy can strengthen learning. It does so when the teacher or student draws out information through a variety of approaches. The information is “pulled out” of students’ brains when they are prompted to retrieve it. Example approaches include flashcards and low-stakes quizzes.

With these two strategies in mind, you can approach the use of ClassQuiz to see how effective it is.

If the rehearsal strategy relies on repetition through the viewing of visual cues, how does ClassQuiz work? You can create flashcards in ClassQuiz that feature images. Then, students can select responses to match.

Retrieval practice (or practice testing) relies on students retrieving information from their minds on cue. Low-stakes quizzes, entry/exit cards (a.k.a. bell ringers) work well in ClassQuiz.

Screenshot by author

Shocking Research Update

A new study published in “Psychological Science in the Public Interest provides evidence that these strategies are ineffective:

  • Re-reading
  • Highlighting
  • Mnemonics

Pretty shocking, no? If those strategies are ineffective, what strategies are MOST effective?

Whenever you see these three strategies, think of this diagram:

Created by author as adapted from a workshop presentation

Leverage ClassQuiz for Effective Learning

Don’t be afraid to leverage ClassQuiz. It can enhance student use of effective learning strategies. This includes strategies like retrieval practice and rehearsal. Teaching students to engage in distributed and interleaved practice amplifies strategies’ effect. It can ensure long-term information retention beyond re-reading and highlighting.

Feature Image Source

Screenshot by author, ClassQuiz

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Susan McGee May 3, 2023 - 10:53 am

can you import from Quizlet?

Miguel Guhlin May 3, 2023 - 12:29 pm

Hi, Susan. ClassQuiz only offers to import Kahoot! quizzes. That said, you might find this quiz converter handy. You can convert from Quizlet to Kahoot! then import into ClassQuiz.

Here’s the tutorial:

Hoping this helps,

Troy Patterson May 18, 2023 - 10:27 am

Thanks for sharing this. I’m wondering if there are export options from ClassQuiz as well.

Personally, I use Moodle a lot to do similar things.

I really like the ability to self-host. I’ll have to check this out.

Miguel Guhlin May 18, 2023 - 10:33 am

Hi, Troy! Thanks for dropping by. I searched Classquiz.de for export options, but had no luck finding them. That’s a bit of a surprise given that it’s a FOSS tool. You would hope there was a way to quickly export content. Let’s hope that such a feature is under development. In the meantime, if you are using the self-hosted option, you have a backup of the entire environment where the quiz is housed, so…that’s something.


Roberto June 8, 2023 - 6:27 am

Ho provato ma da’ sempre errore. Credo che i loro server abbiano dei problemi

Miguel Guhlin June 8, 2023 - 6:30 am

Grazie per averci provato. È possibile che il modo migliore per utilizzare tgis sia una soluzione self-hosted. Non ho riscontrato problemi durante il test.



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