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Scholar’s Den

Your pathway to Duolingo English Test Excellence and Beyond


Take the test online at our office — We will guide you at every step


Receive your test results within 2 days of completion and instantly share them with anyone.


Experience the affordability unlike any other tests! Share your scores to countless institutions at absolutely no cost!

How can we Help you?

Expert Exam Takers and Trainers

At Scholar's Den, we understand the importance of finding the best flight options to suit your travel needs. Our dedicated team of travel experts works diligently to offer a wide selection of domestic and international flights at competitive prices. Whether you are planning a short getaway or a long-haul journey, we are committed to securing the most suitable airline tickets that match your preferences and budget.

CEFR-Informed Evaluation

Our CEFR expertise allows us to provide a detailed assessment of your language proficiency. This evaluation not only prepares you for the Duolingo English Test but also equips you with a deeper understanding of your overall language abilities.

CEFR Excellence

Our CEFR expertise sets us apart as a leading authority in language assessment. The Common European Framework of Reference is a recognized standard for evaluating language proficiency. Our trainers are equipped to assess your language skills according to the CEFR framework, ensuring an accurate gauge of your abilities and a clear roadmap for improvement.

Online Spoken Class via Zoom

Access a comprehensive range of study materials, practice tests, and resources designed to mirror the Duolingo English Test format. Our test preparation approach is tailored to your strengths and weaknesses, enabling you to confidently approach the exam.

Mock Exam To Improve

Benefit from personalized training sessions that focus on refining your language skills, enhancing your test-taking strategies, and addressing specific areas for improvement.

The Duolingo English Test is a computer adaptive test, which means that the question sequence and difficulty changes for each test taker and test session. Because it is adaptive, the test has a few differences from other tests you may have taken.

Featured publications

Scholars’ Den is reinventing high stakes testing with innovative tools and techniques, driven by the latest research in language assessment, psychometrics, AI, and machine learning.

Test standards

The reliability and precision of the Duolingo English Test are analyzed according to the Standards for Education and Psychological Testing (AERA, APA, and NCME, 2014) and Duolingo English Test’s documentation.


Here to Help Every Student In Need

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