Do you have access to a smartphone (and permission to use it)? There are many implementations of dual n-back for the popular mobile operating systems. (I can’t try any of those applications, so I cannot offer any advice on which ones are good/bad)
ETA: gwern’s FAQ explores dual n-back well (and some lists some other mental exercises towards the bottom).
Do you have access to a smartphone (and permission to use it)? There are many implementations of dual n-back for the popular mobile operating systems. (I can’t try any of those applications, so I cannot offer any advice on which ones are good/bad)
ETA: gwern’s FAQ explores dual n-back well (and some lists some other mental exercises towards the bottom).