Older adults allocate proportionally more study time to easy and medium items while younger adults allocate more to difficult items, yet older adults recall less despite studying more¶

Claim · All claims
Evidence · 1 study (2 entries) · causal r2 · q3 · i3 large
Currency · newest study 2010 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i3 In Experiment 1, older adults allocated proportionally more time to easy and medium items; younger adults allocated more time to difficult items. → Price 2010 q3 i3 Older adults studied more items for longer but recalled less than younger adults in both experiments. → Price 2010 (2)

Evidence¶

Price 2010¶

Price, Jodi; Hertzog, Christopher; Dunlosky, John. (2010). Self-Regulated Learning in Younger and Older Adults: Does Aging Affect Metacognitive Control? Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition. https://doi.org/10.1080/13825580903287941

q3 · i3 · causal · r2

Experiment 1 MANOVA on proportional study time by difficulty (Table 4); younger adults allocated reliably more time to difficult items, "F (1, 92) = 18.01, p < .001, ηp2= .164". Experiment 2 replicated the pattern for easy and difficult items.

"older adults allocated proportionally more time to easy items, F (1, 92) = 21.19, p < .001, ηp2= .187, and medium items, F (1, 92) = 11.47, p < .01, ηp2= .111, than did younger adults in either time condition"

Price 2010 (2)¶

Price, Jodi; Hertzog, Christopher; Dunlosky, John. (2010). Self-Regulated Learning in Younger and Older Adults: Does Aging Affect Metacognitive Control? Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition. https://doi.org/10.1080/13825580903287941

q3 · i3 · causal · r2

Experiment 1 post-study recall; the printed test is "t (94) = 6.45, p < .001" overall with a difficulty-level effect of ηp2= .344. In Experiment 2, older adults used reliably more time (ηp2= .432) yet recalled less for all difficulty levels and point values.

"Younger adults recalled more Spanish words overall than did older adults on the post-study recall test, t (94) = 6.45, p < .001. Younger adults recalled more than did older adults within each difficulty level, F (3, 91) = 15.93, p < .001, ηp2= .344."

Discussion¶

Related Claims¶

• Older adults restudy easy and medium items more than younger adults, and lower memory self-efficacy correlates with avoiding difficult items — related
• Younger and older adults select study items in an easy-to-difficult order, consistent with the region of proximal learning model — related
• Older adults show no reliable deficit in assessing item difficulty (EOL accuracy) — related
• Point values and point order altered item selection and recall: Easy First order produced higher recall, and points increased goal pursuit but appeared to hurt recall — related
• Training metacognitive self-regulation (self-testing plus selective restudy) produced greater paired-associate learning improvements in older adults than traditional encoding-strategy training when study was self-paced — related
• Judgments of learning are higher for easy than difficult items at all ages and increase with age, confirming the difficulty manipulation aligned with subjective difficulty — related
• Study time allocation becomes more strategic with age: older learners allocate relatively more time to difficult items, and the easy-difficult allocation gap is larger in the untimed condition — reports the opposite
• Related word pairs were far better recalled than unrelated pairs, while younger and older adults recalled a similar overall proportion of pairs — related