A visual search task where participants tap the one item that differs from the others.
Configure parameters and run an interactive preview exactly as participants will experience it. No data is recorded.
Adjust parameters below, then start the preview on the right.
Include practice trials
Shown with feedback before the main task
Task parameters
This is a researcher preview. No participant data is recorded.
Simulated participant view
A visual search task where participants tap the one item that differs from the others.
No data is recorded
A small set of symbols appears and the participant taps the different one.
Useful for extremely brief mobile assessment where minimal instructions and visual interaction are preferred.
Less useful if the study needs stronger construct specificity beyond quick visual search.
Use clearly discriminable target differences and enough spacing between options.
A strong high-frequency task because burden is very low and the interaction is intuitive.