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Sruthi Narayanan
on Dec 16, 2024

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According to developmental psychologist K.Warner Schaie's longitudinal study,cognitive declines were found in all abilities by age __________,but they are minimal until the __________.

A) 25;50s
B) 37;60s
C) 52;70s
D) 67;80s

K. Warner Schaie

An American psychologist best known for his research on adult development and aging, particularly cognitive changes over the lifespan.

Cognitive Declines

The deterioration of cognitive abilities such as memory, attention, and problem-solving skills, often associated with aging.

Longitudinal Study

A research method that involves observing the same subjects over a period of time, often years or even decades, to track changes or development.

  • Differentiate between fluid intelligence and crystallized intelligence, along with their developmental paths throughout an individual's life.
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Lee Andrea GavileDec 17, 2024
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