Wisconsin Card Sorting Test
Test executive function and cognitive flexibility
Test Instructions
• There are 4 target cards and 1 test card on screen
• Match the test card with one of the target cards
• Learn matching rules based on feedback (color, shape, or number)
• Rules will change without notification
• Need to flexibly adjust strategy to adapt to new rules
Card Features:
Colors: Red, Green, Blue, Yellow
Shapes: Circle, Square, Triangle, Star
Numbers: 1, 2, 3, 4 items