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The measured difference in IQ between African Americans and white Americans is most likely to be due to which one of the following factors?
- a)Bias in testing.
- b)Genetics.
- c)Environmental differences.
- d)Lack of effort.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The measured difference in IQ between African Americans and white Amer...
For evidence that environmental or cultural differences cause such a large difference, consider the ‘Flynn effect’. Flynn (1987) has shown that there has been a standard deviation increase, per generation, in the mean level of intelligence test performance for most of this century in Western society, which equates to about three IQ points per decade.
Such a difference has to be the result of an environmental change, because gene frequencies in populations could not change so quickly. If there can be shifts of one standard deviation in IQ between generations that are environmental in origin, despite the high heritability of IQ differences, why could there not be similar environmentally mediated differences between populations within the current generation?
Such a difference has to be the result of an environmental change, because gene frequencies in populations could not change so quickly. If there can be shifts of one standard deviation in IQ between generations that are environmental in origin, despite the high heritability of IQ differences, why could there not be similar environmentally mediated differences between populations within the current generation?
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Most Upvoted Answer
The measured difference in IQ between African Americans and white Amer...
Environmental differences
Environmental differences play a significant role in the measured difference in IQ between African Americans and white Americans. Here's how:
Socioeconomic factors:
- African Americans are more likely to grow up in disadvantaged neighborhoods with limited access to quality education, healthcare, and resources.
- Poverty can lead to inadequate nutrition, exposure to environmental toxins, and chronic stress, all of which can negatively impact cognitive development.
Educational opportunities:
- African American students are more likely to attend underfunded schools with fewer resources and less experienced teachers.
- Limited access to high-quality education can affect intellectual development and academic achievement.
Cultural factors:
- Differences in cultural values, beliefs, and practices can influence educational attainment and cognitive development.
- Stereotypes and discrimination can create additional barriers to academic success and intellectual growth.
Parental involvement:
- African American families may face unique challenges, such as single parenthood or parental incarceration, that can impact the level of support and guidance children receive.
- Parental involvement in a child's education and intellectual stimulation at home can have a significant impact on cognitive abilities.
In conclusion, environmental differences, including socioeconomic factors, educational opportunities, cultural influences, and parental involvement, are likely to contribute to the measured difference in IQ between African Americans and white Americans. Addressing these environmental disparities through policy interventions and social programs can help create a more equitable educational system and promote intellectual development for all individuals.
Environmental differences play a significant role in the measured difference in IQ between African Americans and white Americans. Here's how:
Socioeconomic factors:
- African Americans are more likely to grow up in disadvantaged neighborhoods with limited access to quality education, healthcare, and resources.
- Poverty can lead to inadequate nutrition, exposure to environmental toxins, and chronic stress, all of which can negatively impact cognitive development.
Educational opportunities:
- African American students are more likely to attend underfunded schools with fewer resources and less experienced teachers.
- Limited access to high-quality education can affect intellectual development and academic achievement.
Cultural factors:
- Differences in cultural values, beliefs, and practices can influence educational attainment and cognitive development.
- Stereotypes and discrimination can create additional barriers to academic success and intellectual growth.
Parental involvement:
- African American families may face unique challenges, such as single parenthood or parental incarceration, that can impact the level of support and guidance children receive.
- Parental involvement in a child's education and intellectual stimulation at home can have a significant impact on cognitive abilities.
In conclusion, environmental differences, including socioeconomic factors, educational opportunities, cultural influences, and parental involvement, are likely to contribute to the measured difference in IQ between African Americans and white Americans. Addressing these environmental disparities through policy interventions and social programs can help create a more equitable educational system and promote intellectual development for all individuals.
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The measured difference in IQ between African Americans and white Americans is most likely to be due to which one of the following factors?a)Bias in testing.b)Genetics.c)Environmental differences.d)Lack of effort.Correct answer is option 'C'. Can you explain this answer?
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The measured difference in IQ between African Americans and white Americans is most likely to be due to which one of the following factors?a)Bias in testing.b)Genetics.c)Environmental differences.d)Lack of effort.Correct answer is option 'C'. Can you explain this answer? for Humanities/Arts 2024 is part of Humanities/Arts preparation. The Question and answers have been prepared according to the Humanities/Arts exam syllabus. Information about The measured difference in IQ between African Americans and white Americans is most likely to be due to which one of the following factors?a)Bias in testing.b)Genetics.c)Environmental differences.d)Lack of effort.Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Humanities/Arts 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The measured difference in IQ between African Americans and white Americans is most likely to be due to which one of the following factors?a)Bias in testing.b)Genetics.c)Environmental differences.d)Lack of effort.Correct answer is option 'C'. Can you explain this answer?.
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