Cognitive Flexibility
Switch contexts, adapt to new rules, drop the old frame when it stops fitting.
What it is
The ability to shift between mental sets: from one task to another, one rule to another, one perspective to another. It is what lets you stop applying yesterday's solution to today's subtly different problem. Low cognitive flexibility shows up as functional fixedness and confirmation bias.
What the research supports
Cognitive flexibility is part of executive function and tends to correlate with creativity and problem-solving in unfamiliar domains. Like other executive skills, training it produces near-transfer gains; far transfer to general "creativity" is not well established.
For the broader evidence base, see our methodology page.
How BrainGym trains it
Heavy Lifting puzzles deliberately mix categories so consecutive items require different reasoning modes. Treadmill sessions on unfamiliar topics force you to switch frames. Daily Nutrition stories range from physics to history within a session.
Try it
The two-minute guest demo runs a Treadmill session - a working-memory and attention exercise. No signup.