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.

Technology

Effectiveness of Flipped Classroom Models in Undergraduate STEM Gateway Courses

Quick fact

Meta-analyses of flipped classrooms in undergraduate STEM gateway courses show an average improvement of about half a letter grade, yet the effect varies dramatically across different implementations.

Why this is interesting

You've heard that flipping the classroom boosts learning, but does it really work for the toughest STEM courses—and why does it sometimes fail?