Answer :
Final answer:
The "Flynn effect" refers to the rise in average IQ over generations, reflecting changes in factors like education and societal improvements, but not necessarily an inherent increase in intelligence.
Explanation:
The "Flynn effect" refers to the C) rise in average IQ over the generations. This phenomenon was named after James Flynn who noticed that IQ scores tend to improve from one generation to the next. Although these rising scores have been observed, it is important to note that Flynn himself suggested that this does not necessarily imply that subsequent generations are inherently more intelligent; rather, it may reflect changes in factors like education, test familiarity, and overall societal improvements. When considering the Flynn effect, it's also relevant to explore the concept of fluid intelligence, which is the ability to see complex relationships and solve problems. It has been proposed that shifts in educational practices and our increasingly complex society have augmented people's capacity to think abstractly, thereby potentially contributing to the higher IQ scores observed over time. Understanding that intelligence is influenced by many factors, including social and economic conditions, is essential. For example, children living in poverty may have lower IQ scores due to stress and reduced opportunities for cognitive stimulation, highlighting the multifaceted nature of intellectual development.
The Flynn effect explains the rise in the average IQ scores over generations, with an average increase of about three IQ points every 10 years. This could be due to factors like better nutrition and increased access to information.
The "Flynn effect" refers to the observation that scores on intelligence tests worldwide have increased substantially over the past decades. The accurate choice for the Flynn effect from the given options would be C) rise in average IQ over the generations. This phenomenon has seen an average increase of about three IQ points every 10 years. Several explanations have been offered for the Flynn effect, such as better nutrition, increased access to information, and a greater familiarity with the format of IQ tests like multiple-choice questions. It is important to note, however, that while IQ scores have been rising, it is still a matter of debate whether this equates to individuals actually becoming smarter over time.
