Respond to the word

Can you ignore where it appears?

Choose the written direction—even when the card appears on the opposite side. Compare the conflict cost in English and Thai.

Language block

English + Thai Two separate blocks for comparison English only LEFT / RIGHT ไทยเท่านั้น ซ้าย / ขวา

Trials per language

Response method

Keyboard Use two non-spatial keys Mouse Click a centered answer button

Choose your keys. The default avoids arrow keys, which can add a spatial cue.

Left Right

Practice · English

Get comfortable with the controls

0 / 0

Answer the written word, not the side.

Session complete

A larger positive value means conflicting card position slowed your correct responses more.