We examined whether positive emotions interacted with task instructions and topic beliefs to influence processing and memory of a dual-position text. Participants provided emotion and belief ratings, were instructed to focus on one position in a dual-position text while reading silently (Experiment 1) or thinking-aloud (Experiment 2), and then…

Histone acetylation, catalyzed by e, has emerged as a promising therapeutic strategy in Alzheimer's disease (AD). By longitudinally characterizing spatial memory at 3, 6, and 9 mo of age, we show that acute activation and inhibition of the histone acetyltransferase PCAF remediated memory impairments in 3xTG-AD mice in an age-related bidirectional…

Neurofibromatosis 1 (NF1) is a single gene disorder associated with working Memory (WM) impairments. The aim of this study was to investigate P300 event-related potential (ERP) associated with WM in NF1. Sixteen adolescents with NF1 were compared with controls on measures of WM and EEG was recorded during a WM nback task. The NF1 group showed…

Research on memory distrust and nonbelieved memory (NBM) both stress the importance of belief in memory but no previous research has brought these fields together. In the present study, we examined how trait memory distrust is associated with false memory and NBM, self-esteem as well as personality traits. Through two studies (N[subscript…

It has been argued that autistic individuals have difficulties with face memory but typical face perception. However, only one previous study has examined both face memory and face perception in the same individuals, and this study was conducted with a small group of autistic children. Here, face recognition was examined with a group of autistic…

Recent data reveal that the thalamic nucleus reuniens (RE) has a critical role in the extinction of conditioned fear. Muscimol (MUS) infusions into the RE impair within-session extinction of conditioned freezing and result in poor long-term extinction memories in rats. Although this suggests that RE inactivation impairs extinction learning, it is…

Children's spatial mapping starts out particularly sensitive to 3D wall-like boundaries and develops over early childhood to flexibly include other boundary types. This study investigated whether spatial boundaries influence children's episodic memory, as in adults, and whether this effect is modulated by boundary type. Eighty-one Korean children…

Dual-process theories of memory assume that memory is based on recollection and familiarity. A few dual-process approaches to metacognition have been proposed, which assume that metacognitive judgments, including judgments of learning (JOLs) or predictions about the likelihood of recall, are based on two, or slow and fast, processes. Prior…

Dopamine participates in encoding memories and could either encode rewarding/aversive value of unconditioned stimuli or act as a novelty signal triggering contextual learning. Here we show that intraperitoneal injection of the dopamine D1/5R antagonist SCH23390 impairs contextual fear conditioning and tone-shock association, while intrahippocampal…

The testing effect occurs when a person's memory performance is enhanced by previous tests. The current studies examined the performance effects of a classroom testing procedure on high and low performing students and their transfer of learning. Hypotheses: We predicted testing in the classroom would lead to a testing effect and transfer of…

The aim of this article is to examine collective memory work (CMW) as a method for turning the work-life experiences of adult learners in a part-time master's program into a collective knowledge resource, thereby strengthening the interplay between theory and practice in the students' learning processes. CMW is a well-known qualitative research…

Research has shown that gesture production supports learning across a number of tasks. It is unclear, however, whether gesture production during encoding can support narrative recall, who gesture production benefits most, and whether certain types of gestures are more beneficial than others. This study, therefore, investigated the effect of…

Sentence comprehension requires both syntactic prediction and working memory processes. Evidence suggests that both are impaired in agrammatic aphasia, and can independently contribute to comprehension breakdowns, but the relationship between them, especially during real-time sentence comprehension remains unclear. Two EEG studies investigated…

This study compared physical and digital models of a scientific topic in order to determine representational competence, short- and long-term cognition, and the extent to which physical or digital interfaces enhance spatial ability. The DNA molecule was used as a representative spatial topic to investigate conceptual and spatial understanding.…

Learning new words entails, inter alia, encoding of novel sound patterns and transferring those patterns from short-term to long-term memory. We report a series of 5 experiments that investigated whether the memory systems engaged in word learning are specialized for speech and whether utilization of these systems results in a benefit for word…