Double Decision Exercise Demo

DynamicBrain is the Canadian partner of Posit Science providing BrainHQ in English and French.


Double Decision is the current online version of the speed of processing training exercise that was used in the ACTIVE Study showing to cut the long term risk of dementia nearly in half.



18 published papers have shown that BrainHQ exercises and in particular Double Decision are great tools for assessing and improving driving safety. Among other things, these studies have shown that after training, drivers:

  • Make 38% fewer dangerous driving maneuvers
  • Can stop 22 feet sooner when driving 88 kilometers per hour
  • Feel more confident driving in difficult conditions (at night, in bad weather, in new places)
  • Cut their at-fault crash risk by 48%