Interactive Olympiad Prep Worksheets

Liveworksheets (graphs to analyze and interpret)

Consumer Expenditure
Out-of-school Children
Unemployment Rates
Car Ownership
Male and Female Teachers

TED-Ed (videos + questions, infographics to study and follow-up discussions)

How the internet works
What can you learn from ancient skeletons?
3 tips on how to study effectively
Do you really need to take 10,000 steps a day?
AI and Crime
Climate Change