Test and expand your knowledge of modern disinformation tactics with our interactive quiz. Learn to identify everything from ‘astroturfing’ to ‘whataboutism’ and become a more critical consumer of information.


Test and expand your knowledge of modern disinformation tactics with our interactive quiz. Learn to identify everything from ‘astroturfing’ to ‘whataboutism’ and become a more critical consumer of information.

Put all your brain health language skills to the test! This comprehensive quiz reviews vocabulary, person-first language, and compassionate tone to see if you’re ready to discuss brain health with confidence.

Knowing what to say when someone is struggling is a true skill. Test your empathy with these real-world conversational scenarios and learn the most supportive and helpful ways to respond.

Words have power. This quiz challenges you to identify common English idioms and clichés that create stigma around brain health and to choose more respectful alternatives. Test your language, change your impact.

Words matter. Take our interactive quiz to practice using person-first language. Learn how this simple shift in how you speak can make a huge impact in breaking down stigma and showing respect.

Boost your brain health literacy with our vocabulary quiz! Learn the meaning of key terms like neurodiversity, comorbidity, and neuroplasticity in an interactive way. Speak about brain health with confidence.

Go beyond the buzzwords with our vocabulary challenge! Test your understanding of key terms like “seismic shift,” “prosaic,” and “Pandora’s Box” to discuss the AI revolution with confidence and precision.

Take your English to the next level! This interactive quiz teaches you how to use precise, powerful adjectives and adverbs to make your language more vivid, expressive, and intelligent.

Sharpen your thinking! This interactive quiz teaches you key vocabulary like ‘heuristic,’ ‘plausible,’ and ‘fallible’ to help you reason better and argue smarter.

Elevate your academic writing and critical reading skills with our interactive quiz on the essential vocabulary of quantitative research. Learn in context and master the language of data and analysis.

The Sun blows a bubble bigger than the solar system, and we live inside it. Explore the heliosphere, the two Voyagers that flew out of it, and why leaving is so hard to define.

A poetic dive into the Portuguese expression engolir sapos, to swallow toads, and what amphibian skin reveals about the price of keeping the peace.

Advanced English listening practice for IELTS, TOEFL, and SAT. Listen to an academic lecture on Indigenous American civilizations and answer 10 exam-style questions.

A poetic exploration of “forgive and forget” — a phrase whose two halves have almost nothing to do with each other, and why the second one may be quietly ruining the first.

Soreness isn’t the signal. Lactic acid isn’t the culprit. What actually builds muscle is stranger and slower than you were told, and the English for it is worth having.

A poetic dive into 忍, the Japanese character for endurance, which draws a knife directly above a heart, and what a swordsmith’s clay can teach you about surviving the pressure.