what is the strongest predictor of both scholastic and career achievment?
What are your choices?
I believe that it is parents achievement levels.
The strongest predictor of both scholastic and career achievement is intelligence or cognitive ability. Numerous studies have shown that individuals with higher intellectual abilities tend to perform better in academics and have more successful careers.
To measure intelligence, there are several standardized tests available, the most famous being the Intelligence Quotient (IQ) test. IQ tests assess a person's cognitive abilities in areas such as problem-solving, critical thinking, verbal comprehension, and spatial reasoning.
To determine the relationship between intelligence and scholastic/career achievements, researchers typically conduct longitudinal studies that track individuals over an extended period. These studies often consider various factors, such as socio-economic background, motivation, personality traits, and educational opportunities, to isolate the impact of intelligence on success.
However, it is essential to note that while intelligence plays a crucial role, it is not the sole determinant of achievement. Other factors like perseverance, opportunities, socio-economic status, and environmental conditions can also influence scholastic and career success.