✅ Is the Duolingo English Test a Valid Exam?
Is the DET valid? Yes. See how research proves its reliability and why students can trust it for admissions worldwide.
👨✈️ Careers
Guides on career paths, training, and skill growth. Learn how to advance in aviation, English tests, and workplace skills.
🌍 Who Takes the Duolingo English Test—and For What Purpose?
Who takes the DET, and why? Learn about global test takers, their goals, and how DET Study helps you succeed.
🌍 U.S. Politics and the Future of International Education
U.S. politics affects student visas and global education. See how DET Study helps you prepare for an uncertain but opportunity-filled future.
📖 The Washback Effect: How English Tests Shape Learning Behaviors
English tests influence how we study. Learn what washback is, how it affects DET prep, and how to keep your preparation positive.
📊 Is the Duolingo English Test as Reliable as TOEFL & IELTS?
DET is as reliable as TOEFL & IELTS for predicting success. See the research and how DET Study helps you prepare smarter.
🤖 From CRM to GPT: 5 Ways AI Is Changing College Admissions
AI is changing admissions. Discover 5 ways it affects students and how DET Study helps you prepare for this new digital era.
🎯 Beyond Test Scores: What Really Predicts Student Success?
Test scores matter, but success is bigger. Motivation, support, and DET Study prep help you shine at college and beyond.
🌍 Why More Colleges Are Accepting the Duolingo English Test (And How to Get Ready with DET Study)
Over 6,000 colleges accept the Duolingo English Test. Learn why, prep with DET Study, and save 10% using our coupons.
✈️ Flight Announcement Quiz: Fun English Practice for ESL Learners
🛫 Can you understand flight announcements in English? Take this fun 15-question ESL quiz to practice real airline phrases — from safety instructions to final boarding calls.
🌍 Duolingo English Test Partners with BorderPass to Simplify Studying in Canada
Studying abroad can be one of the most exciting journeys