Diamond Marian Diamond addressed the nature vs. nurture issue so long debated by researchers and scientists by actually observing the effects of living in different environments on young rats. The beginnings of her research with Donald Head occurred in the 1960's, a time when the brain was not viewed as plastic. When presenting the results of their early research demonstrating a small but significant thicker cerebral cortex in rats raised in enriched environments vs. rats raised in impoverished environments she was actually told, "Young lady, that brain cannot change" (Diamond and Hobson, 1998-page 8). Nonetheless, Diamond believed the neurological basis that the environment provided for brain enrichment is the spreading of dendritic spines in the neuron as a result of environmental stimulation (Diamond and Hobson, 1998-page 25). In fact, research from her lab along with other researchers found that even honey bees' brains responded to environmental stimulation. Based on the work of Richard Coss it has been shown that bees making a single trip out of the hive had significantly different dendritic brain changes than those bees who remained in the hive. Other research matching the dendritic patterns in the brains of jellyfish and mynah birds exposed to enriched or deprived environments have shown similar results (Diamond and...
The obvious parallel here is that if the brains of lower species demonstrate this environmental response, why should not the brains of humans since the human brain is much more complex and humans display little species specific behaviors?Human Development In order to learn about the development of males in their late teenage stage, between the ages seventeen and twenty, an eighteen-year-old male was interviewed. An individual of this age was chosen since it is believed as the age that acts as a transitory period between teenage and adulthood thus the developmental features are explicitly displayed at this age within the period targeted. The individual interviewed was a student
Human Development: Human beings develop from childhood into adulthood not only through the natural aging process, but equally important by an education process that extends right through their lifetime. Memorization forms an integral part of education as memory functioning determines our ability to receive, process, store and recall information for relevant use. The information processing approach includes the input processes concerned with stimuli analysis, the storage processes which entail all internal
Human Development: Hypothetical Case Study of Angela Wu Angela Wu, age sixteen, was referred to the guidance department of the high school after several of her teachers noted that she had seemed unusually "stressed out, even for Angela," after mid-term exam week. Later, it was noted that her academic performance on her midterms was notably weaker than it had been over the past several semesters at the high school. After mid-term
Human Development Erikson's "Eight Stages of Man" Erik Erikson was a student of Sigmund Freud's who developed a theory of personality development. According to Erikson, there are eight psychosocial stages in which the individual faces a crisis or developmental task (Broderick & Blewitt, 2010). If the individual successfully completes the developmental task, there is a positive outcome; if not, there is a negative outcome. The first stage, which is called trust vs.
This is expected in American culture, indeed, the fact that we speak of generations, as in Generation Y or Generation X, the Greatest Generation, indicates how it is normalized for children to ally with their peers in their social habits and attitudes. Perhaps the most profound difference between this generation and the past generation is the influence of new media upon children's development. The impact of high levels of violence
None of these countries are at the top or bottom of the scale of human development in the world today, though. Topping the list is Norway, which has a life expectancy of 81.1 years, 17.3 years of expected schooling for each individual, and an annual per-capita income of $47,557 (UNDP, 2012). The United States is ranked fourth in human development, with a per-capita income of $43,017 and a life expectancy
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