Older Adults May Achieve Same Cognition as Undergrads

hubie writes:

Learning multiple tasks led to cognition improvements that got better with the passage of time:

A set of recent studies demonstrates for the first time that learning multiple new tasks carries benefits for cognition long after the learning has been completed.

The finding affirms a long-held assertion of the lead researcher, Rachel Wu, who is an associate professor of psychology at UC Riverside. That is, older adults can learn new tasks and improve their cognition in the process, if they approach learning as a child does.

"Our findings provide evidence that simultaneously learning real-world skills can lead to long-term improvements in cognition during older adulthood," Wu and her colleagues wrote in a recently published paper in the journal Aging and Mental Health. "Overall, our findings promote the benefits of lifelong learning, namely, to improve cognitive abilities in older adulthood."

[...] For both studies, the participants learned at least three new skills, such as Spanish, using an iPad, photography, painting, and music composition over three months in a UC Riverside classroom for older adults. Cognitive tests were administered in a research lab before the start of the classes, halfway through the classes, and after three months of classes. There were then follow-up tests at three months, six months, and one year after the end of the classes.

[...] The overall cognitive scores at three months, six months, and one year after the intervention were significantly higher than before the intervention, more than three times higher by many measures. In fact, the more time that passed after the learning had ceased, the higher the scores grew.

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