English Proficiency

September 2, 2026

Engineering programs in Europe that accept the Duolingo English Test

Sophie Wodzak

September 2, 2026

Engineering programs in the UK that accept the Duolingo English Test

Sophie Wodzak

September 1, 2026

Engineering programs in the US that accept the Duolingo English Test

Sophie Wodzak

August 26, 2026

DET vs IELTS scores: How the subscore concordance works

Ramsey L. Cardwell, Ph. D. and Steven Nydick

August 12, 2026

How does the Duolingo English Test measure reading?

Masha Kostromitina, Ph.D. and Ramsey L. Cardwell, Ph. D.

August 12, 2026

How does the Duolingo English Test measure listening?

Masha Kostromitina, Ph.D. and Ramsey L. Cardwell, Ph. D.

July 14, 2026

Is the Duolingo English Test accepted in Scotland?

Sophie Wodzak

February 23, 2026

DET–TOEFL concordance: What TOEFL’s new 1–6 scale means for score requirements

Ramsey L. Cardwell, Ph. D.

January 9, 2026

How to set up your space for the Duolingo English Test

Sophie Wodzak

December 2, 2025

Is the Duolingo English Test accepted in Italy?

Sophie Wodzak

October 13, 2025

How is the DET scored?

Manqian Liao and Sophie Wodzak

September 8, 2025

New research in CALICO: Are English tests keeping up with our digital world?

Ramsey L. Cardwell, Ph. D.