59 posts
Why standardized tests need to embrace AI
Naomi Care and Sophie Wodzak
How we improved the Duolingo English Test in 2021
Sophie Wodzak
Announcing the Duolingo English Test’s 2021 Doctoral Award Winners!
Sophie Wodzak
What if tests were delightful?
Sophie Wodzak
Why did we deliberately hack the Duolingo English Test?
Mirza Basim Baig and Sophie Wodzak
Duolingo’s most popular course turned high-stakes test
Sophie Wodzak
Is the Duolingo English Test fair?
Sophie Wodzak
How difficult is the Duolingo English Test?
Sophie Wodzak and Ramsey L. Cardwell
Born Digital: How we leveraged human-in-the-loop AI to create a more secure high-stakes test
Sophie Wodzak
AQuAA: Innovative quality control for the future of testing
Sophie Wodzak
Congratulations to the Duolingo English Test’s 2020 Doctoral Award Winners!
Sophie Wodzak