Memory-related hippocampal activation during sleep and temporal memory in toddlers

Mooney, Lindsey N.; Johnson, Elliott G.; Prabhakar, Janani; Ghetti, Simona

doi:10.1016/j.dcn.2020.100908

Cited by 10 publications

(3 citation statements)

References 39 publications

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“…Although studies have examined temporal order memory in early childhood using event-related potentials (Riggins et al, 2009; see also Bettencourt et al, 2021), future work in which neural structures (e.g., volume; functional connectivity) are examined in relation to a temporal memory task across childhood is needed (see also Mooney et al, 2021).…”

Section: Discussionmentioning

confidence: 99%

“…More broadly, lesion and functional neuroimaging reveal that both the prefrontal cortex and medial temporal lobes are critical regions for temporal‐order memory (e.g., Cabeza et al, 1997, 2000; Jenkins & Ranganath 2010; St. Jacques et al, 2008; Tubridy & Davachi, 2011). Although studies have examined temporal order memory in early childhood using event‐related potentials (Riggins et al, 2009; see also Bettencourt et al, 2021), future work in which neural structures (e.g., volume; functional connectivity) are examined in relation to a temporal memory task across childhood is needed (see also Mooney et al, 2021).…”

Section: Discussionmentioning

confidence: 99%

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Did I visit the polar bear before the giraffe? Examining memory for temporal order and the temporal distance effect in early to middle childhood

Deker

Pathman

2021

Applied Cognitive Psychology

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Summary Memory for the temporal order of past events is a critical capacity; however, relatively little is known about its development and the processes that support it in early to middle childhood. The aim of this study was to examine children's memory for the temporal order of real‐world events. Four–five‐year‐old (n = 36), 6–7‐year‐old (n = 45) and 8–10‐year‐old (n = 46) children participated in a week‐long camp at a local zoo, which involved engaging activities and visits to animals each day. On the last day of camp, we tested children's memory for the order of pairs of animals visited. The elapsed time (lag) between event pairs was manipulated to test whether children's accuracy would show the temporal distance effect and give us insights into the processes supporting temporal memory. We found that 8–10‐year‐olds, but not younger groups, showed the temporal distance effect. Implications for our understanding of the cognitive processes supporting temporal memory development are discussed.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Did I visit the polar bear before the giraffe? Examining memory for temporal order and the temporal distance effect in early to middle childhood

Deker

Pathman

2021

Applied Cognitive Psychology

View full text Add to dashboard Cite

show abstract

“… 187 Further, the amount of hippocampal activity correlated with the children’s recall accuracy of the toy-sound association (see also Mooney et al. 188 ). Interestingly, hippocampal activity was also observed when testing occurred several months later, despite the children not being able to recall the toy-sound association.…”

Section: Development Of the Neural Substrates And Mechanisms For Epis...mentioning

confidence: 96%