Trail Making Test (TMT)
Part A: connect numbers. Part B: alternate numbers and letters. B–A indexes cognitive flexibility.
- Executive Function
Indexed implementations 6
Metadata only — each row links to the authors' own page. A date in the last column is the last time an automated check confirmed the link loads; it is not a review of the task.
| Implementation | Source | Languages | Link checked |
|---|---|---|---|
| Trail Making Test · Labvanced | Labvanced | English | 2026-05-13 |
| Trail Making task · Pavlovia | Pavlovia | English | 2026-05-07 |
| TrailMaking · Pavlovia | Pavlovia | English | 2026-05-07 |
| TrailMaking · Pavlovia | Pavlovia | English | 2026-05-07 |
| TrailMaking · Pavlovia | Pavlovia | English | 2026-05-07 |
| TMB Trail-Making Tests · TestMyBrain | TestMyBrain | English, Simplified Chinese, Spanish, Estonian | 2026-05-12 · not launch-checked |
Key references
- Reitan, R. M. (1958). Validity of the Trail Making Test as an Indicator of Organic Brain Damage. Perceptual and Motor Skills, 8(3), 271-276. doi:10.2466/pms.1958.8.3.271