Nature Vs. Nurture Aspect Of Intelligence

Decent Essays
This essay looks at the nature vs. nurture aspect of intelligence and the purpose of this research is to identify what role every part plays in deciding the intelligence behind this science. This paper will clarify at what degree the genetic qualities (nature) and environmental factors (nurture) will impact an individual 's life. This research for the most part mirrors the work of essential sources while making determinations that it takes from both perspectives of nature (science, hereditary qualities) and nurture (ecological components, society) to decide how intelligence impacts us. Evidence of genetic influences was found for all measures but also shared that natural environmental factors were as vital as hereditary qualities in intelligence.

The nature vs. nurture has been a controversial debate in the field of psychology for decades now. Nature mainly pertains to genes and hereditary factors that influence who we are and nurture, however, refers
…show more content…
The nature aspect of intelligence is derived from leading research that was conducted during a twin study. Intelligence is inherited and twin studies show that genetics also have a stronger influence on intelligence. Pertaining to the controversial topic of nature vs. nurture many people would like to believe that the subject is completely black and white, but “The study of over 212 twin studies that examined the heritability of intelligence concluded that 85 percent of identical twins raised together, and 74 percent of identical twins raised apart, had the same IQ, compared with much lower percentages for siblings raised together (45 percent) and apart (24 percent)” (Devlin, Daniels & Roeder, 1997) this indicates that genetics indeed have a major impact on intelligence and when discussing the intellectual factor of nature vs. nurture genes play a key part in one’s mental development or

Related Documents

  • Improved Essays

    Nature's Truth The Nature vs. Nurture is the most common debatable subject in Psychology. Like whether personality is a nature or a nurture thing. I personally think that nature is the biggest predictor of personality and behaviour. And it refers to the range of traits, capacities and limitations that each person inherits genes from his or her parents at the moment of conception such as pigmentation of the skin, eye colour, body type, diseases, athletic ability, memory and etc. But some traits have a stronger tendency to get passed down like height and weight unlike shyness and intelligence which have some tendency to get passed down.…

    • 862 Words
    • 4 Pages
    Improved Essays
  • Decent Essays

    Chapter 10 in the textbook begins the discussion on the where intelligence comes from by looking at the correlation of intelligence across family members. The results were ride ranging (with biological parents having a somewhat weak form correlation of .42 while identical twins in the same environment had a correlation of .86), but the conclusion remained the same: Genetics alone do not completely explain intelligence. If genetics don't explain intelligence alone, then it is important to look at what else could influence it to properly understand how we, as a society, can provide every citizen the most equitable education possible. Table 10.3 in the textbook suggests that there is an 8% difference in the amount of explained variability in intelligence between identical twins raised in the same environment and those separated at birth, which suggests that environment plays a part in helping to determine intelligence.…

    • 617 Words
    • 3 Pages
    Decent Essays
  • Decent Essays

    We start that debate by explaining that nature is a persons natural response to something that happens to them. On the other hand nurture is how a person might be brought up, or raised. I can agree that both nature and nurture can have something to do with how intelligent a given person may be, but you also have to understand that a person can add on and keep building to their intelligence. For example, it may not be nature to know how to build or put together a doll house or cooking a certain meal; but by gaining the knowledge of how to do that certain thing increases your intelligence even in the slightest.…

    • 441 Words
    • 2 Pages
    Decent Essays
  • Improved Essays

    The ongoing argument of nature versus nurture is boundless, however, analysis of the predicament demonstrates nurture scores higher when it comes to what influences your identity more. One major arguments nurture has a larger effect on identity is how environmental factors play an immense part in regulating IQ score. First, appropriate nutrition during childhood appears important for cognitive development because malnutrition can lower IQ. Second, there was research found that indicates the duration of breastfeeding, prenatal exposure to toxins, micronutrient deficiency, and other environmental factors can have an effect on IQ.…

    • 246 Words
    • 1 Pages
    Improved Essays
  • Decent Essays

    Nature Vs. Nurture Debate

    • 349 Words
    • 2 Pages

    Identical twins typically have similar IQs, and by raising pairs of twin siblings in different families of the various socioeconomic backgrounds, psychologists can capture more analytical data in support of their claims in the Nature vs. Nurture debate (Griffiths, S., 2015). References Allen, D. M. (2012, March 05). Scientific Fraud in the Nature Versus Nurture Debate. Retrieved July 13, 2017, from https://www.psychologytoday.com/blog/matter-personality/201203/scientific-fraud-in-the-nature-versus-nurture-debate Brant, A. M., Munakata, Y., Boomsma, D. I., DeFries, J. C., Haworth, C. M. A., Keller, M. C., . . . Hewitt, J. K. (2013).…

    • 349 Words
    • 2 Pages
    Decent Essays
  • Superior Essays

    Repressed Memories

    • 1360 Words
    • 6 Pages

    In support of nature is a study performed that found a strong likelihood of occurrence of correlational IQ between identical twins in comparison to fraternal twins who are genetically similar. (Deary, 2012; Mandelman & Grigorenko, 2011; Plomin & Haworth, 2009). In contrast, environmental factors playing a major role is supported by a study that shows children from disadvantaged upbringings who were under exposed to information and deductive learning at school score lower than children raised in the same situation who attend higher level of learning schools do. (Barnett & Hustedt, 2005) (pgs.…

    • 1360 Words
    • 6 Pages
    Superior Essays
  • Great Essays

    Nature Vs Nurture

    • 1559 Words
    • 7 Pages

    How did he become so smart? Or why are there certain people who are smarter than others? This question’s pertaining to a person’s personality or characteristics cannot be explained. Becoming a serial killer, being an over-achiever, or being an alcoholic is being debated constantly between nature and nurture. Some argue that it is a person’s genetics that controls how a person turns out, while others argue that it is a person’s environment that makes…

    • 1559 Words
    • 7 Pages
    Great Essays
  • Decent Essays

    Both nature and nurture have been scientifically known as having a significant impact on intelligence. Genetics and the environment are constantly interacting, so the question of nature and nurture to intelligence will probably never be fully answered. Most people have family genetics that gives them a great advantage in developing their singing intelligence or mathematical intelligence. You may have different genetic potential for excellence in various aspects of life. It does not mean you will develop automatically potentials, it only means you have a possibility for outstanding…

    • 384 Words
    • 2 Pages
    Decent Essays
  • Great Essays

    Nature verses Nurture Nature and nurture is sometimes looked at as a dichotomy. In this paper I will provide multiple reasons why I do not feel this is accurate. The nature and nurture controversy pertains to whether biology, genes, evolution, etc. (nature) explain ones behavior and development or does ones environment, experience, caregivers, etc.…

    • 1565 Words
    • 7 Pages
    Great Essays
  • Improved Essays

    Nature versus nurture has been a debatable issue since as early as the 17th century in psychology. The issue consists on whether humans are how they are because of their nature or because how they are nurtured during child development. In a 2007 article, McLeod contributes that nature is what humans inherit while nurture is environmental influences. Researches and psychologists who are strong in their position of nature are called nativists. Meanwhile, the researchers and psychologists who agree on nurture are called empiricists (“Nature vs. Nurture, 2007, para.…

    • 1480 Words
    • 6 Pages
    Improved Essays
  • Improved Essays

    Moreover, the debate of nurture and nature could be applied to my own personal life. My life has been largely influenced by both nature and nurture. My genetics have contributed to my behavior, just as well as my environment has. I think during my earlier years of life my genetics played a larger role, but as I…

    • 828 Words
    • 4 Pages
    Improved Essays
  • Decent Essays

    Introduction The argument in nature vs. nurture has been one of the oldest and the largest controversy on whether our influences come from our genes or environment, and how it affects our behavior, appearance, development, and personality. Scientists have not been able to sort this argument out and decide which one rules out the other. We are born with our parent’s looks but where did we learn to love dancing or fear of heights?…

    • 170 Words
    • 1 Pages
    Decent Essays
  • Improved Essays

    Introduction From the first breath we breathe we take the last breath of life, we are constantly changing and developing. The life span development is a process of how humans grow and change throughout their daily lives. However, the human development is instantly related to the principles that drive the life span development while being able to manage the long term substance.…

    • 900 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Introduction The argument of nature vs. nurture has been one of the oldest and one of the largest controversies on whether our influences come from our genes (nature) or environmental factors (nurture), and how it could affect our behavioral, appearances, development, and our personality. These two play a big role in the human development. This argument will always exist on what is said about the human development. Scientists have not been able to sort this argument out and decide which one rules out the other.…

    • 778 Words
    • 4 Pages
    Improved Essays
  • Improved Essays

    Where there are those who argue that human behavior is impacted singly by genetics and environment, there is stronger argument that basic human behavior is influenced by interaction between genetic factors and environmental factors. In fact, there are irrefutable evidence which support that human genes more effective when they are raised by environmental factors such as trend towards education or trend towards deviation. As such, it can be concluded that the main ingredient of the behavior and attitude of human is the integration and interaction between genetic and environment. However, the issue of nature and nurture will remain as a question for study and discussion in the…

    • 733 Words
    • 3 Pages
    Improved Essays