Computerized Cognition Testing and Cognitive Motor Interference in MS

Computerized Cognitive Training: The online computer training program will be administered on the participants' home computer. The training program will consist of a total of 36 sessions (3 times/week for 12 weeks). Each session will last no more than 60 minutes and consist of five different cognitive exercises designed to improve cognitive processing speed, memory and executive function. All exercises will involve visual stimuli and a motor response (key or button press). Exercises will be adaptive to participants' individual ability and start with minimal difficulty.