Integration is the capacity to bring several disciplines to bear on a single question.

Innovation is the disciplined work of turning a creative idea into real-world value.

Investigation is gathering and verifying evidence yourself, turning information into intelligence.

Inquiry is the probing that drives discovery, built on asking better questions.

Interpretation is the careful reading of a situation before any conclusion is drawn.

Education's real work is how a mind thinks, named here as five modes of thought.