Psychology Post #2
Article 1- Brain Stimulations for Children With Learning Difficulties Q: In one sentence, what was the research about? A: It is a brain stimulation method they though would help increase mathematical skills in adults. Q: How many subjects were used in the experiment? A: 12 Q: Was there a control group? A: No Q: How were the subjects chosen? A: They had to be between the ages 8 and 11, and had to have learning difficulties in mathematics Q: What did the experimenters do to the subjects? A: They used a method called transcranial rando noise stimulation (tRNS). In this one group of six kids wore a cap with a light, battery operated device. This devise sent out painless low electrical currents to the kids. They used did it nine times, each time it lasted 20 minutes and they did it all over 5 weeks. Q: How did the subjects react A: It improved their skills Q: Did the subjects act the way the experimenters expected? A: Yes Article 2- Brain Changes Linked to P...