デュオリンゴ英語テスト（DET）の採点システムについて知っておくべきこと
Master the Duolingo English Test with our in-depth guide on AI-driven scoring, human review, and essential preparation tips. Save 10% and get results in 24 hours!
DET Japanese / 日本語
日本語でのデュオリンゴ英語テストのためのヒント、練習ガイド、スコア向上の戦略。
Helpful tips, practice guides, and score improvement strategies for the Duolingo English Test in Japanese.
なぜ語学力テストのスコアは期限切れになるのか？その背景を実用的な視点で徹底解説
Learn why language test scores have expiration dates, their implications, and how to stay on top with DET Study's expert resources.
DETのデュアルサブスコアは、受験者そして機関にとってなぜ重要なのか
Learn why the Duolingo English Test (DET) now includes dual subscores and how they benefit both test takers and institutions. Understand how Integrated and Individual Subscores help refine your language proficiency strategy and improve your DET score.
試験官の相互確認によるドゥオリンゴ英語テストの不正防止とチーム連携の強化
Explore how proctor shadowing enhances security and fosters collaboration at DET Study, ensuring the integrity and effectiveness of the Duolingo English Test.
2025年版 デュオリンゴ英語テスト新成績報告書 徹底解説
Learn about the 2025 Duolingo English Test score report updates, including individual skill scores. Use this breakdown to improve your DET performance.
デュオリンゴ英語テストが認定されない時の対処法と解決策
Your Duolingo English Test wasn’t certified due to strict rules. Common reasons include looking away from the screen too often and not being alone during the test, as DET requires full focus and a quiet, isolated environment.
デュオリンゴ英語試験：違反しないための心得
Learn the essential rules for the Duolingo English Test, what happens if you break them, and how to avoid violations to ensure a valid score.
デュオリンゴ英語テストのスコア徹底解説：点数を伸ばす秘訣とは？
Want to boost your Duolingo English Test (DET) score? Learn how DET scoring works, from task relevance and fluency to vocabulary and grammar. Get expert strategies to maximize your score!
Duolingo English Testの試験監視の仕組み—徹底解説
Discover how the Duolingo English Test ensures security and fairness with AI-assisted proctors, recorded sessions, multi-level review, and accurate scoring via the Rasch Model.
デュオリンゴ英語テストで、スマホをサブカメラとして活用する方法
Learn how to set up your smartphone as a second camera for the Duolingo English Test. Follow this step-by-step guide to ensure compliance with the latest security update.