Home
Topics
Authors
Archive

Taking the Test
Accepting the Test
Test Research
Getting Ready
Student Stories
Accepting Institutions
Help Center
Sign Up

Home
Authors
Manqian Liao

Manqian Liao

Manqian is a Senior Psychometrician on the Duolingo English Test Scoring Team

2 posts

October 13, 2025

How is the DET scored?

Manqian Liao and Sophie Wodzak

What if new test items didn’t need to wait?

Steven Nydick and Manqian Liao

©2025 Duolingo

Navigation

Home
Authors
Archive
RSS Feed

Post Topics

English Proficiency
Future of Testing
Global Perspectives
Higher Ed Insights

About the DET

Taking the Test
Accepting the Test
Test Research
Getting Ready
Student Stories
Accepting Institutions
Help Center
Sign Up

Search