Cognitive Changes in Late Adulthood

Very Hard Unit 6: Developmental Psychology Adulthood And Aging

During the later stages of adulthood, individuals experience a range of cognitive changes that can influence their daily functioning and overall quality of life. Research in developmental psychology has identified various aspects of cognition, including fluid and crystallized intelligence, memory, and the role of lifestyle factors. Which statement about cognitive changes in late adulthood is most accurate based on current psychological research?

Fluid intelligence significantly declines in late adulthood, while crystallized intelligence remains stable or improves.

Most older adults experience a profound memory decline that renders them unable to learn new information.

Older adults display greater resilience in cognitive functioning due to accumulated knowledge and experience.

Cognitive changes in late adulthood are primarily determined by genetic factors, with little role for environmental influences.

Engagement in complex cognitive tasks throughout life has no effect on cognitive outcomes in late adulthood.

Hint

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