What is the concept behind Metatrain?

Metatrain is an innovative concept in cognitive training that incorporates mindfulness practice into a gaming experience. It utilizes iPad-based gaming technology, where the design principles of concentrative meditation are integrated with adaptive video game mechanics and neurofeedback. The main objective of Metatrain is to train users to better self-regulate internal distractions. This is achieved by challenging players to maintain their attention focused on specific tasks, such as paying attention to their breath, for prolonged periods without getting distracted. The hypothesis behind Metatrain suggests that improving internal distraction management can lead to enhancements in other cognitive control aspects, such as working memory and externally focused attention. Further, it is expected that these cognitive improvements could be reflected in changes in the brain, providing insight into the mechanisms underlying these effects 1.

For more information on the application of adaptive technologies in cognitive training games like Metatrain, please refer to the detailed explanation provided by Dr. Adam Gazzaley on the Tim Ferriss Show in the episode featuring "Dr Adam Gazzaley Interview (Full Episode)" 2.