-
The General Adaptation Syndrome
Written by
Keiron Walsh
When Hans Selye was conducting research on rats by injecting them with extracts of various glands of the body, he noticed that the rats were all displaying the same group of symptoms. At first he believed…
Written on Monday, 05 January 2009 13:44 in Stress
Be the first to comment! Read more...
-
Too Much Thinking Makes People Eat Too Much
Written by
Keiron Walsh
How's this for diet advice: "Don't do too much thinking, it can make you eat too much". New research from Canada has found that when people do intellectual work like summarising a text, they increase their…
Written on Thursday, 04 September 2008 16:29 in Interesting
Be the first to comment! Read more...
-
New Hope for Alzheimer's Sufferers
Written by
Keiron Walsh
Scientists in Florida have unexpectedly discovered a way to remove the amyloid plaques that are considered responsible for Alzheimer's disease. Alzheimer's disease is a brain disease that in the early stages is characterised by memory loss…
Written on Friday, 16 October 2009 08:26 in Interesting
Be the first to comment! Read more...
-
How to Spot a Narcissist From Their Facebook Profile
Written by
Keiron Walsh
Narcissism is a personality disorder, characterised by "a pervasive pattern of grandiosity, need for admiration, and a lack of empathy" (DSM IV-TR). Narcissists have an exaggerated sense of self-importance, believe they are special and unique, have…
Written on Tuesday, 23 September 2008 05:42 in Interesting
Be the first to comment! Read more...
-
Piaget's Theory of Cognitive Development
Written by
Keiron Walsh
Photo credit Piaget's Theory of Cognitive Development Piaget believed that there is a qualitative as well as a quantitative difference in the intelligence of young children, compared with older children and adults. There is a…
Written on Saturday, 08 March 2008 15:54 in Cognitive Development
Be the first to comment! Read more...
-
Vygotsky's Theory of Cognitive Development
Written by
Keiron Walsh
Vygotsky criticised Piaget’s emphasis on the child’s interaction with the environment, claiming that Piaget ignores the role of social interaction. Vygotsky, in contrast, sees the child as an apprentice who learns through interacting with others rather…
Written on Wednesday, 09 April 2008 14:43 in Cognitive Development
Be the first to comment! Read more...