The Four Most Commonly Broken Rules of the Duolingo English Test (and How to Avoid Them)
Breaking the rules can lead to your test being invalidated. 😬 Don't let that happen! Here are four of the most common mistakes test-takers make and how to avoid them to ensure your test is certified. 🚀
1. Using External Programs
Running any other programs or apps on your device during the test is a major rule violation. Your laptop acts as your "test center," so the environment must remain secure and distraction-free. If any apps like Grammarly, browsers, or chat apps are running in the background, your test will be invalidated. ❌
How to Avoid This:
✅ Close all programs before starting the test.
✅ Keep your phone, smartwatch, or tablet in another room to avoid distractions.
✅ Run a practice session with no apps open to get comfortable with a secure test setup.
2. Not Being Alone in a Private, Quiet Room
If someone walks in or appears in the background, your test could be flagged for review—or worse, canceled entirely. The testing room must be completely private and quiet for the full duration of the exam.
How to Avoid This:
✅ Let others know you’ll need an hour of uninterrupted time 📅.
✅ Put a "Do Not Disturb" sign on your door 🚪 to prevent accidental interruptions.
✅ Choose a room with no background noise and where people are unlikely to walk in.
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3. Looking Away from the Screen
Since the test is remotely proctored, frequent eye movement raises red flags. While occasional glances are normal, looking away too often or for too long could make it seem like you’re getting outside help.
How to Avoid This:
✅ Practice keeping your focus on the screen while typing.
✅ Brief glances are fine, but avoid looking down or away for too long.
✅ Remind yourself to refocus on the screen or camera if you get distracted.
4. Using Prepared or Memorized Answers
Memorizing answers won’t help you score higher—it might even get your test invalidated. The DET evaluates natural responses, so sounding rehearsed or off-topic could negatively affect your score.
How to Avoid This:
✅ Practice with similar question types, but answer naturally during the test.
✅ Avoid pre-prepared scripts—speak and write in the moment.
✅ Focus on the specific question and tailor your response in real time.
Final Thoughts
By following these four simple rules, you’ll avoid test invalidation and maximize your chances of getting certified. With a bit of preparation and focus, you can excel on the Duolingo English Test and achieve your best score.
🎯 Need more practice? Check out DETStudy.com for expert resources, 15,000+ practice questions, and AI-powered writing and speaking feedback!
