Follow your curiosity

What discovery has been shared with you?

FACTREE gives you something interesting to discover every day — and something worth talking about together.

Start with one fact. Explore it, go deeper, then follow whichever branch catches your imagination.

Choose subjects for a surprise

Exploring any topic

Begin your discovery

Your next discovery is one click away.

Choose one or more subjects above, or leave Any Topic selected and let curiosity decide.

Sociology

The Effect of Educational Tracking on Inequality and Opportunity

Quick fact

In many countries, students are tracked into vocational or academic paths as early as age 10, and this single decision is strongly correlated with their parents' socioeconomic status, meaning that schools can reinforce existing social classes rather than equalize opportunity.

Why this is interesting

You might remember being sorted into reading groups or math classes in school. But did you know that this simple practice can shape your entire life, often before you can even read?