Efficacy of Computer-Based Cognitive Game Training for Healthy Elderly

"First task was short-term memory training. Participants were instructed to memorize different colored circles with ordinal numbers which would disappear later. They triggered correct colored sensor in sequence according to their memory.~Second task was divided attention training. Different colored circles with ordinal numbers would not disappear this time.The participants should trigger correct colored sensor according to their sequence.~Third task was inhibitory function training. There were red and green lights, just like the traffic light, hung up at the upper left of the scene. Red light represented prohibition of triggering the colored sensor, while green light urged to trigger it. Yellow, red, blue and green circles showed up randomly and moved toward the beige region. When the circle came extremely closer to the beige region, the traffic light was randomized to lighten up red or green.The participants should judge and trigger the correct colored sensor."