Functional neuroanatomical associations of working memory in early-onset Alzheimer's disease.

PubMed

Kobylecki, Christopher; Haense, Cathleen; Harris, Jennifer M; Stopford, Cheryl L; Segobin, Shailendra H; Jones, Matthew; Richardson, Anna M T; Gerhard, Alexander; Anton-Rodriguez, José; Thompson, Jennifer C; Herholz, Karl; Snowden, Julie S

2018-01-01

To characterize metabolic correlates of working memory impairment in clinically defined subtypes of early-onset Alzheimer's disease. Established models of working memory suggest a key role for frontal lobe function, yet the association in Alzheimer's disease between working memory impairment and visuospatial and language symptoms suggests that temporoparietal neocortical dysfunction may be responsible. Twenty-four patients with predominantly early-onset Alzheimer's disease were clinically classified into groups with predominantly amnestic, multidomain or visual deficits. Patients underwent neuropsychological evaluation focused on the domains of episodic and working memory, T1-weighted magnetic resonance imaging and brain fluorodeoxyglucose positron emission tomography. Fluorodeoxyglucose positron emission tomography data were analysed by using a region-of-interest approach. Patients with multidomain and visual presentations performed more poorly on tests of working memory compared with amnestic Alzheimer's disease. Working memory performance correlated with glucose metabolism in left-sided temporoparietal, but not frontal neocortex. Carriers of the apolipoprotein E4 gene showed poorer episodic memory and better working memory performance compared with noncarriers. Our findings support the hypothesis that working memory changes in early-onset Alzheimer's disease are related to temporoparietal rather than frontal hypometabolism and show dissociation from episodic memory performance. They further support the concept of subtypes of Alzheimer's disease with distinct cognitive profiles due to prominent neocortical dysfunction early in the disease course. Copyright © 2017 John Wiley & Sons, Ltd. Copyright © 2017 John Wiley & Sons, Ltd.

Early working memory and maternal communication in toddlers born very low birth weight.

PubMed

Lowe, Jean; Erickson, Sarah J; Maclean, Peggy; Duvall, Susanne W

2009-04-01

Early working memory is emerging as an important indicator of developmental outcome predicting later cognitive, behavioural and academic competencies. The current study compared early working memory in a sample of toddlers (18-22 months) born very low birth weight (VLBW; n = 40) and full term (n = 51) and the relationship between early working memory, mental developmental index (MDI), and maternal communication in both samples. Early working memory, measured by object permanence; Bayley mental developmental index; and maternal communication, coded during mother-toddler play interaction, were examined in 39 toddlers born VLBW and 41 toddlers born full term. Toddlers born VLBW were found to be 6.4 times less likely to demonstrate attainment of object permanence than were toddlers born full term, adjusting for age at testing. MDI and maternal communication were found to be positively associated with attainment of object permanence in the VLBW group only. The difference found in the early working memory performance of toddlers born VLBW, compared with those born full term, emphasizes the importance of assessing early working memory in at-risk populations, while the maternal communication finding highlights potential targets of intervention for improving working memory in toddlers born VLBW.

Martin Mayman's early memories technique: bridging the gap between personality assessment and psychotherapy.

PubMed

Fowler, J C; Hilsenroth, M J; Handler, L

2000-08-01

In this article, we describe Martin Mayman's approach to early childhood memories as a projective technique, beginning with his scientific interest in learning theory, coupled with his interest in ego psychology and object relations theory. We describe Mayman's contributions to the use of the early memories technique to inform the psychotherapy process, tying assessment closely to psychotherapy and making assessment more useful in treatment. In this article, we describe a representative sample of research studies that demonstrate the reliability and validity of early memories, followed by case examples in which the early memories informed the therapy process, including issues of transference and countertransference.

Validation of the Argentine version of the Memory Binding Test (MBT) for Early Detection of Mild Cognitive Impairment

PubMed Central

Roman, Fabian; Iturry, Mónica; Rojas, Galeno; Barceló, Ernesto; Buschke, Herman; Allegri, Ricardo F.

2016-01-01

ABSTRACT Background: "Forgetfulness" is frequent in normal aging and characteristic of the early stages of dementia syndromes. The episodic memory test is central for detecting amnestic mild cognitive impairment (MCI). The Memory Binding Test (MBT) is a simple, easy and brief memory test to detect the early stage of episodic memory impairment. Objective: To validate the Argentine version of the MBT in a Latin American population and to estimate the diagnostic accuracy as a tool for early detection of MCI. Methods: 88 subjects (46 healthy controls and 42 patients with amnestic MCI) matched for age and educational level were evaluated by an extensive neuropsychological battery and the memory binding test. Results: A significantly better performance was detected in the control group; all MBT scales were predictive of MCI diagnosis (p<.01). The MBT showed high sensitivity (69%) and high specificity (88%), with a PPV of 93% and a NPV of 55% for associative paired recall. A statistically significant difference (c2=14,164, p<.001) was obtained when comparing the area under the curve (AUC) of the MBT (0.88) and the MMSE (0.70). Conclusion: The Argentine version of the MBT correlated significantly with the MMSE and the memory battery and is a useful tool in the detection of MCI. The operating characteristics of the MBT are well suited, surpassing other tests commonly used for detecting MCI. PMID:29213458

Early working memory and maternal communication in toddlers born very low birth weight

PubMed Central

Lowe, Jean; Erickson, Sarah J; MacLean, Peggy; Duvall, Susanne W

2010-01-01

Aim Early working memory is emerging as an important indicator of developmental outcome predicting later cognitive, behavioural and academic competencies. The current study compared early working memory in a sample of toddlers (18–22 months) born very low birth weight (VLBW; n = 40) and full term (n = 51) and the relationship between early working memory, mental developmental index (MDI), and maternal communication in both samples. Methods Early working memory, measured by object permanence; Bayley mental developmental index; and maternal communication, coded during mother-toddler play interaction, were examined in 39 toddlers born VLBW and 41 toddlers born full term. Results Toddlers born VLBW were found to be 6.4 times less likely to demonstrate attainment of object permanence than were toddlers born full term, adjusting for age at testing. MDI and maternal communication were found to be positively associated with attainment of object permanence in the VLBW group only. Conclusion The difference found in the early working memory performance of toddlers born VLBW, compared with those born full term, emphasizes the importance of assessing early working memory in at-risk populations, while the maternal communication finding highlights potential targets of intervention for improving working memory in toddlers born VLBW. PMID:19154525

Early Life Manipulations Alter Learning and Memory in Rats

PubMed Central

Kosten, Therese A; Kim, Jeansok J; Lee, Hongjoo J.

2012-01-01

Much research shows early life manipulations have enduring behavioral, neural, and hormonal effects. However, findings of learning and memory performance vary widely across studies. We reviewed studies in which pre-weaning rat pups were exposed to stressors and tested on learning and memory tasks in adulthood. Tasks were classified as aversive conditioning, inhibitory learning, or spatial/relational memory. Variables of duration, type, and timing of neonatal manipulation and sex and strain of animals were examined to determine if any predict enhanced or impaired performance. Brief separations enhanced and prolonged separations impaired performance on spatial/relational tasks. Performance was impaired in aversive conditioning and enhanced in inhibitory learning tasks regardless of manipulation duration. Opposing effects on performance for spatial/relational memory also depended upon timing of manipulation. Enhanced performance was likely if the manipulation occurred during postnatal week 3 but performance was impaired if it was confined to the first two postnatal weeks. Thus, the relationship between early life experiences and adulthood learning and memory performance is multifaceted and decidedly task-dependent. PMID:22819985

Memory retrieval by activating engram cells in mouse models of early Alzheimer's disease.

PubMed

Roy, Dheeraj S; Arons, Autumn; Mitchell, Teryn I; Pignatelli, Michele; Ryan, Tomás J; Tonegawa, Susumu

2016-03-24

Alzheimer's disease (AD) is a neurodegenerative disorder characterized by progressive memory decline and subsequent loss of broader cognitive functions. Memory decline in the early stages of AD is mostly limited to episodic memory, for which the hippocampus has a crucial role. However, it has been uncertain whether the observed amnesia in the early stages of AD is due to disrupted encoding and consolidation of episodic information, or an impairment in the retrieval of stored memory information. Here we show that in transgenic mouse models of early AD, direct optogenetic activation of hippocampal memory engram cells results in memory retrieval despite the fact that these mice are amnesic in long-term memory tests when natural recall cues are used, revealing a retrieval, rather than a storage impairment. Before amyloid plaque deposition, the amnesia in these mice is age-dependent, which correlates with a progressive reduction in spine density of hippocampal dentate gyrus engram cells. We show that optogenetic induction of long-term potentiation at perforant path synapses of dentate gyrus engram cells restores both spine density and long-term memory. We also demonstrate that an ablation of dentate gyrus engram cells containing restored spine density prevents the rescue of long-term memory. Thus, selective rescue of spine density in engram cells may lead to an effective strategy for treating memory loss in the early stages of AD.

Effects of Aging and Education on False Memory

ERIC Educational Resources Information Center

Lee, Yuh-Shiow; Lee, Chia-Lin; Yang, Hua-Te

2012-01-01

This study examined the effects of aging and education on participants' false memory for words that were not presented. Three age groups of participants with either a high or low education level were asked to study lists of semantically related words. Both age and education were found to affect veridical and false memory, as indicated in the…

Memories as Useful Outcomes of Residential Outdoor Environmental Education

ERIC Educational Resources Information Center

Liddicoat, Kendra R.; Krasny, Marianne E.

2014-01-01

Residential outdoor environmental education (ROEE) programs for youth have been shown to yield lasting autobiographical episodic memories. This article explores how past program participants have used such memories, and draws on the memory psychology literature to offer a new perspective on the long-term impacts of environmental education.…

Children's Self-Regulation in the Context of Participatory Pedagogy in Early Childhood Education

ERIC Educational Resources Information Center

Kangas, Jonna; Ojala, Mikko; Venninen, Tuulikki

2015-01-01

Research Findings: Research has shown that self-regulation can support child development in the areas of children's attentional flexibility, working memory, and inhibitory control for excluding impulsive responses. How this is actually related in everyday pedagogical early childhood education (ECE) activities has rarely been studied in detail. In…

Sex differences in episodic memory in early midlife: impact of reproductive aging.

PubMed

Rentz, Dorene M; Weiss, Blair K; Jacobs, Emily G; Cherkerzian, Sara; Klibanski, Anne; Remington, Anne; Aizley, Harlyn; Goldstein, Jill M

2017-04-01

Few have characterized cognitive changes with age as a function of menopausal stage relative to men, or sex differences in components of memory in early midlife. The study aim was to investigate variation in memory function in early midlife as a function of sex, sex steroid hormones, and reproductive status. A total of 212 men and women aged 45 to 55 were selected for this cross-sectional study from a prenatal cohort of pregnancies whose mothers were originally recruited in 1959 to 1966. They underwent clinical and cognitive testing and hormonal assessments of menopause status. Multivariate general linear models for multiple memory outcomes were used to test hypotheses controlling for potential confounders. Episodic memory, executive function, semantic processing, and estimated verbal intelligence were assessed. Associative memory and episodic verbal memory were assessed using Face-Name Associative Memory Exam (FNAME) and Selective Reminding Test (SRT), given increased sensitivity to detecting early cognitive decline. Impacts of sex and reproductive stage on performance were tested. Women outperformed men on all memory measures including FNAME (β = -0.30, P < 0.0001) and SRT (β = -0.29, P < 0.0001). Furthermore, premenopausal and perimenopausal women outperformed postmenopausal women on FNAME (initial learning, β= 0.32, P = 0.01) and SRT (recall, β= 2.39, P = 0.02). Across all women, higher estradiol was associated with better SRT performance (recall, β = 1.96, P = 0.01) and marginally associated with FNAME (initial learning, β = 0.19, P = 0.06). This study demonstrated that, in early midlife, women outperformed age-matched men across all memory measures, but sex differences were attenuated for postmenopausal women. Initial learning and memory retrieval were particularly vulnerable, whereas memory consolidation and storage were preserved. Findings underscore the significance of the decline in ovarian estradiol production in

Rethinking Early Education

ERIC Educational Resources Information Center

Celeste, Eric

2017-01-01

The National Association for the Education of Young Children (NAEYC) says in its current policy paper that, for high-quality early education to exist outside of tiny islands across the country, the following must be addressed: (1) teacher preparation; (2) ongoing professional learning; and (3) disparity in early education teacher pay. To achieve…

Early handling effect on female rat spatial and non-spatial learning and memory.

PubMed

Plescia, Fulvio; Marino, Rosa A M; Navarra, Michele; Gambino, Giuditta; Brancato, Anna; Sardo, Pierangelo; Cannizzaro, Carla

2014-03-01

This study aims at providing an insight into early handling procedures on learning and memory performance in adult female rats. Early handling procedures were started on post-natal day 2 until 21, and consisted in 15 min, daily separations of the dams from their litters. Assessment of declarative memory was carried out in the novel-object recognition task; spatial learning, reference- and working memory were evaluated in the Morris water maze (MWM). Our results indicate that early handling induced an enhancement in: (1) declarative memory, in the object recognition task, both at 1h and 24h intervals; (2) reference memory in the probe test and working memory and behavioral flexibility in the "single-trial and four-trial place learning paradigm" of the MWM. Short-term separation by increasing maternal care causes a dampening in HPA axis response in the pups. A modulated activation of the stress response may help to protect brain structures, involved in cognitive function. In conclusion, this study shows the long-term effects of a brief maternal separation in enhancing object recognition-, spatial reference- and working memory in female rats, remarking the impact of early environmental experiences and the consequent maternal care on the behavioral adaptive mechanisms in adulthood. Copyright © 2013 Elsevier B.V. All rights reserved.

Reconsidering the Role of Memory in Religious Education

ERIC Educational Resources Information Center

Brancatelli, Robert

2015-01-01

This article examines the importance of memory in the Hebrew bible and how memory lay at the center of Ancient Israel's religious faith and cultural identity. It argues for a similar, albeit nuanced, memory-based approach to contemporary Christian religious education. It analyzes memory through the lens of Paul Ricoeur's hermeneutic of narration…

Pre-Service Teachers' Juxtaposed Memories: Implications for Teacher Education

ERIC Educational Resources Information Center

Balli, Sandra J.

2014-01-01

Teacher education research has long understood that pre-service teachers' beliefs about teaching are well established by the time they enroll in a teacher education program. Based on the understanding that teacher memories help shape pre-service teachers' beliefs, teacher educators have sought ways to both honor such memories and facilitate a…

Eco-Early Childhood Education: A New Paradigm of Early Childhood Education in South Korea

ERIC Educational Resources Information Center

Kim, Eunju; Lim, Jaetack

2007-01-01

In the early 1990s, university faculty members, early childhood educators, and preschool teachers in South Korea created a new paradigm for education. Eco-early childhood education uses an ecological point of view to reform existing child-centered education. This perspective proposes moving from child- to life-centered, individual- to…

Memory retrieval by activating engram cells in mouse models of early Alzheimer’s disease

PubMed Central

Roy, Dheeraj S.; Arons, Autumn; Mitchell, Teryn I.; Pignatelli, Michele; Ryan, Tomás J.; Tonegawa, Susumu

2016-01-01

Summary Alzheimer’s disease (AD) is a neurodegenerative disorder characterized by progressive memory decline and subsequent loss of broader cognitive functions1. Memory decline in early stages of Alzheimer’s is mostly limited to episodic memory, for which the hippocampus (HPC) plays a crucial role2. However, it has been uncertain whether the observed amnesia in early stages of Alzheimer’s is due to disrupted encoding and consolidation of episodic information, or an impairment in the retrieval of stored memory information. Here we show that in transgenic mouse models of early Alzheimer’s, direct optogenetic activation of hippocampal memory engram cells results in memory retrieval despite the fact that these mice are amnesic in long-term memory tests when natural recall cues are utilized, revealing a retrieval, rather than a storage impairment. Prior to amyloid plaque deposition, the amnesia in these mice is age-dependent3–5, which correlates with a progressive reduction of spine density of hippocampal dentate gyrus (DG) engram cells. We show that optogenetic induction of long-term potentiation (LTP) at perforant path (PP) synapses of DG engram cells restores both spine density and long-term memory. We also demonstrate that an ablation of DG engram cells containing restored spine density prevents the rescue of long-term memory. Thus, selective rescue of spine density in engram cells may lead to an effective strategy for treating memory loss in early stages of Alzheimer’s disease. PMID:26982728

Anticipatory eye movements and long-term memory in early infancy.

PubMed

Wong-Kee-You, Audrey M B; Adler, Scott A

2016-11-01

Advances in our understanding of long-term memory in early infancy have been made possible by studies that have used the Rovee-Collier's mobile conjugate reinforcement paradigm and its variants. One function that has been attributed to long-term memory is the formation of expectations (Rovee-Collier & Hayne, 1987); consequently, a long-term memory representation should be established during expectation formation. To examine this prediction and potentially open the door on a new paradigm for exploring infants' long-term memory, using the Visual Expectation Paradigm (Haith, Hazan, & Goodman, 1988), 3-month-old infants were trained to form an expectation for predictable color and spatial information of picture events and emit anticipatory eye movements to those events. One day later, infants' anticipatory eye movements decreased in number relative to the end of training when the predictable colors were changed but not when the spatial location of the predictable color events was changed. These findings confirm that information encoded during expectation formation are stored in long-term memory, as hypothesized by Rovee-Collier and colleagues. Further, this research suggests that eye movements are potentially viable measures of long-term memory in infancy, providing confirmatory evidence for early mnemonic processes. © 2016 Wiley Periodicals, Inc.

Hippocampal functional connectivity and episodic memory in early childhood

PubMed Central

Riggins, Tracy; Geng, Fengji; Blankenship, Sarah L.; Redcay, Elizabeth

2016-01-01

Episodic memory relies on a distributed network of brain regions, with the hippocampus playing a critical and irreplaceable role. Few studies have examined how changes in this network contribute to episodic memory development early in life. The present addressed this gap by examining relations between hippocampal functional connectivity and episodic memory in 4-and 6-year-old children (n=40). Results revealed similar hippocampal functional connectivity between age groups, which included lateral temporal regions, precuneus, and multiple parietal and prefrontal regions, and functional specialization along the longitudinal axis. Despite these similarities, developmental differences were also observed. Specifically, 3 (of 4) regions within the hippocampal memory network were positively associated with episodic memory in 6-year-old children, but negatively associated with episodic memory in 4-year-old children. In contrast, all 3 regions outside the hippocampal memory network were negatively associated with episodic memory in older children, but positively associated with episodic memory in younger children. These interactions are interpreted within an interactive specialization framework and suggest the hippocampus becomes functionally integrated with cortical regions that are part of the hippocampal memory network in adults and functionally segregated from regions unrelated to memory in adults, both of which are associated with age-related improvements in episodic memory ability. PMID:26900967

Preservice Teachers' Memories of Their Secondary Science Education Experiences

ERIC Educational Resources Information Center

Hudson, Peter; Usak, Muhammet; Fancovicova, Jana; Erdogan, Mehmet; Prokop, Pavol

2010-01-01

Understanding preservice teachers' memories of their education may aid towards articulating high-impact teaching practices. This study describes 246 preservice teachers' perceptions of their secondary science education experiences through a questionnaire and 28-item survey. ANOVA was statistically significant about participants' memories of…

Early Childhood Education.

ERIC Educational Resources Information Center

Elkind, David

In five sections, this paper explores dimensions of early childhood education: schooling generally construed as nonparental instruction in knowledge, values, and skills. Section 1 looks at some of the factors which have contributed to the rapid growth of early childhood education in modern times. Section 2 briefly highlights the contributions of…

Shifting Attention within Memory Representations Involves Early Visual Areas

PubMed Central

Munneke, Jaap; Belopolsky, Artem V.; Theeuwes, Jan

2012-01-01

Prior studies have shown that spatial attention modulates early visual cortex retinotopically, resulting in enhanced processing of external perceptual representations. However, it is not clear whether the same visual areas are modulated when attention is focused on, and shifted within a working memory representation. In the current fMRI study participants were asked to memorize an array containing four stimuli. After a delay, participants were presented with a verbal cue instructing them to actively maintain the location of one of the stimuli in working memory. Additionally, on a number of trials a second verbal cue instructed participants to switch attention to the location of another stimulus within the memorized representation. Results of the study showed that changes in the BOLD pattern closely followed the locus of attention within the working memory representation. A decrease in BOLD-activity (V1–V3) was observed at ROIs coding a memory location when participants switched away from this location, whereas an increase was observed when participants switched towards this location. Continuous increased activity was obtained at the memorized location when participants did not switch. This study shows that shifting attention within memory representations activates the earliest parts of visual cortex (including V1) in a retinotopic fashion. We conclude that even in the absence of visual stimulation, early visual areas support shifting of attention within memorized representations, similar to when attention is shifted in the outside world. The relationship between visual working memory and visual mental imagery is discussed in light of the current findings. PMID:22558165

Hippocampal functional connectivity and episodic memory in early childhood.

PubMed

Riggins, Tracy; Geng, Fengji; Blankenship, Sarah L; Redcay, Elizabeth

2016-06-01

Episodic memory relies on a distributed network of brain regions, with the hippocampus playing a critical and irreplaceable role. Few studies have examined how changes in this network contribute to episodic memory development early in life. The present addressed this gap by examining relations between hippocampal functional connectivity and episodic memory in 4- and 6-year-old children (n=40). Results revealed similar hippocampal functional connectivity between age groups, which included lateral temporal regions, precuneus, and multiple parietal and prefrontal regions, and functional specialization along the longitudinal axis. Despite these similarities, developmental differences were also observed. Specifically, 3 (of 4) regions within the hippocampal memory network were positively associated with episodic memory in 6-year-old children, but negatively associated with episodic memory in 4-year-old children. In contrast, all 3 regions outside the hippocampal memory network were negatively associated with episodic memory in older children, but positively associated with episodic memory in younger children. These interactions are interpreted within an interactive specialization framework and suggest the hippocampus becomes functionally integrated with cortical regions that are part of the hippocampal memory network in adults and functionally segregated from regions unrelated to memory in adults, both of which are associated with age-related improvements in episodic memory ability. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Rescripting Early Memories Linked to Negative Images in Social Phobia: A Pilot Study

ERIC Educational Resources Information Center

Wild, Jennifer; Hackmann, Ann; Clark, David M.

2008-01-01

Negative self-images are a maintaining factor in social phobia. A retrospective study (Hackmann, A., Clark, D.M., McManus, F. (2000). Recurrent images and early memories in social phobia. Behaviour Research and Therapy, 38, 601-610) suggested that the images may be linked to early memories of unpleasant social experiences. This preliminary study…

Working Memory in Early-School-Age Children with Asperger's Syndrome

ERIC Educational Resources Information Center

Cui, Jifang; Gao, Dingguo; Chen, Yinghe; Zou, Xiaobing; Wang, Ya

2010-01-01

Using a battery of working memory span tasks and n-back tasks, this study aimed to explore working memory functions in early-school-age children with Asperger's syndrome (AS). Twelve children with AS and 29 healthy children matched on age and IQ were recruited. Results showed: (a) children with AS performed better in digit and word recall tasks,…

Breaking cycles of risk: The mitigating role of maternal working memory in associations among socioeconomic status, early caregiving, and children's working memory.

PubMed

Suor, Jennifer H; Sturge-Apple, Melissa L; Skibo, Michael A

2017-10-01

Previous research has documented socioeconomic-related disparities in children's working memory; however, the putative proximal caregiving mechanisms that underlie these effects are less known. The present study sought to examine whether the effects of early family socioeconomic status on children's working memory were mediated through experiences of caregiving, specifically maternal harsh discipline and responsiveness. Utilizing a psychobiological framework of parenting, the present study also tested whether maternal working memory moderated the initial paths between the family socioeconomic context and maternal harsh discipline and responsiveness in the mediation model. The sample included 185 socioeconomically diverse mother-child dyads assessed when children were 3.5 and 5 years old. Results demonstrated that maternal harsh discipline was a unique mediator of the relation between early experiences of family socioeconomic adversity and lower working memory outcomes in children. Individual differences in maternal working memory emerged as a potent individual difference factor that specifically moderated the mediating influence of harsh discipline within low socioeconomic contexts. The findings have implications for early risk processes underlying deficits in child working memory outcomes and potential targets for parent-child interventions.

Remembering Memories about Students with Disabilities

ERIC Educational Resources Information Center

Miller, Maury; Gresham, Pamela; Fouts, Bonnia

2011-01-01

Preservice general education classroom teachers in an inclusion course were asked to describe their own earliest memories of students with disabilities in school. Substantial literature links early memories to subsequent thoughts and attitudes. Subjects also completed the Opinions Relative to Integration of Students with Disabilities attitude…

Early Childhood Memory and Attention as Predictors of Academic Growth Trajectories

ERIC Educational Resources Information Center

Stipek, Deborah; Valentino, Rachel A.

2015-01-01

Longitudinal data from the children of the National Longitudinal Survey of Youth (NLSY) were used to assess how well measures of short-term and working memory and attention in early childhood predicted longitudinal growth trajectories in mathematics and reading comprehension. Analyses also examined whether changes in memory and attention were more…

Feminist Tales of Teaching and Resistance: Reimagining Gender in Early Childhood Education (Reggio Emilia, Italy)

ERIC Educational Resources Information Center

Balfour, Beatrice Jane Vittoria

2016-01-01

This article investigates whether the memories of women's movements that grew out of the Italian Resistance to the Nazi-Fascist Regime during the Second World War have left any legacy to women teachers in early childhood education. The article focuses on the case of internationally renowned and high-quality schools for young children, the…

White Matter Structural Connectivity and Episodic Memory in Early Childhood

PubMed Central

Ngo, Chi T.; Alm, Kylie H.; Metoki, Athanasia; Hampton, William; Riggins, Tracy; Newcombe, Nora S.; Olson, Ingrid R.

2018-01-01

Episodic memory undergoes dramatic improvement in early childhood; the reason for this is poorly understood. In adults, episodic memory relies on a distributed neural network. Key brain regions that supporting these processes include the hippocampus, portions of the parietal cortex, and portions of prefrontal cortex, each of which shows different developmental profiles. Here we asked whether developmental differences in the axonal pathways connecting these regions may account for the robust gains in episodic memory in young children. Using diffusion weighted imaging, we examined whether white matter connectivity between brain regions implicated in episodic memory differed with age, and were associated with memory performance differences in 4- and 6-year-old children. Results revealed that white matter connecting the hippocampus to the inferior parietal lobule significantly predicted children’s performance on episodic memory tasks. In contrast, variation in the white matter connecting the hippocampus to the medial prefrontal cortex did not relate to memory performance. These findings suggest that structural connectivity between the hippocampus and lateral parietal regions is relevant to the development of episodic memory PMID:29175538

Selective early-acquired fear memories undergo temporary suppression during adolescence

PubMed Central

Pattwell, Siobhan S.; Bath, Kevin G.; Casey, B. J.; Ninan, Ipe; Lee, Francis S.

2011-01-01

Highly conserved neural circuitry between rodents and humans has allowed for in-depth characterization of behavioral and molecular processes associated with emotional learning and memory. Despite increased prevalence of affective disorders in adolescent humans, few studies have characterized how associative-emotional learning changes during the transition through adolescence or identified mechanisms underlying such changes. By examining fear conditioning in mice, as they transitioned into and out of adolescence, we found that a suppression of contextual fear occurs during adolescence. Although contextual fear memories were not expressed during early adolescence, they could be retrieved and expressed as the mice transitioned out of adolescence. This temporary suppression of contextual fear was associated with blunted synaptic activity in the basal amygdala and decreased PI3K and MAPK signaling in the hippocampus. These findings reveal a unique form of brain plasticity in fear learning during early adolescence and may prove informative for understanding endogenous mechanisms to suppress unwanted fear memories. PMID:21220344

Influence of early attentional modulation on working memory

PubMed Central

Gazzaley, Adam

2011-01-01

It is now established that attention influences working memory (WM) at multiple processing stages. This liaison between attention and WM poses several interesting empirical questions. Notably, does attention impact WM via its influences on early perceptual processing? If so, what are the critical factors at play in this attention-perception-WM interaction. I review recent data from our laboratory utilizing a variety of techniques (electroencephalography (EEG), functional MRI (fMRI) and transcranial magnetic stimulation (TMS)), stimuli (features and complex objects), novel experimental paradigms, and research populations (younger and older adults), which converge to support the conclusion that top-down modulation of visual cortical activity at early perceptual processing stages (100–200 ms after stimulus onset) impacts subsequent WM performance. Factors that affect attentional control at this stage include cognitive load, task practice, perceptual training, and aging. These developments highlight the complex and dynamic relationships among perception, attention, and memory. PMID:21184764

Children's visuospatial memory predicts mathematics achievement through early adolescence.

PubMed

Li, Yaoran; Geary, David C

2017-01-01

A previous study showed that gains in visuospatial memory from first to fifth grade predicted end-of-fifth grade mathematics but not reading achievement, controlling other factors. In this follow up study, these relations were assessed from sixth to ninth grade, inclusive (n = 145). The results showed that growth in visuospatial memory across the elementary school years was related to growth in mathematics achievement after fifth grade, controlling intelligence, the central executive and phonological memory components of working memory, in-class attentive behavior, parental education, and fifth grade mathematics achievement. As found for fifth grade, this relation was not found for reading achievement after fifth grade. In total, the results suggest that visuospatial memory has a unique influence on ease of learning some types of mathematics and that this influence becomes more important across successive grades.

The extended trajectory of hippocampal development: implications for early memory development and disorder

PubMed Central

Gómez, Rebecca L.; Edgin, Jamie O.

2015-01-01

Hippocampus has an extended developmental trajectory, with refinements occurring in the trisynaptic circuit until adolescence. While structural change should suggest a protracted course in behavior, some studies find evidence of precocious hippocampal development in the first postnatal year and continuity in memory processes beyond. However, a number of memory functions, including binding and relational inference, can be cortically supported. Evidence from the animal literature suggests that tasks often associated with hippocampus (Visual Paired Comparison, binding of a visuomotor response) can be mediated by structures external to hippocampus. Thus, a complete examination of memory development will have to rule out cortex as a source of early memory competency. We propose that early memory must show properties associated with full function of the trisynaptic circuit to reflect “adult-like” memory function, mainly 1) rapid encoding of contextual details of overlapping patterns, and 2) retention of these details over sleep-dependent delays. A wealth of evidence suggests that these functions are not apparent until 18–24 months, with behavioral discontinuities reflecting shifts in the neural structures subserving memory beginning approximately at this point in development. We discuss the implications of these observations for theories of memory and for identifying and measuring memory function in populations with typical and atypical hippocampal function. PMID:26437910

Integrating Computer Technology in Early Childhood Education Environments: Issues Raised by Early Childhood Educators

ERIC Educational Resources Information Center

Wood, Eileen; Specht, Jacqueline; Willoughby, Teena; Mueller, Julie

2008-01-01

The purpose of this study was to assess the educators' perspectives on the introduction of computer technology in the early childhood education environment. Fifty early childhood educators completed a survey and participated in focus groups. Parallels existed between the individually completed survey data and the focus group discussions. The…

Trichotomous Processes in Early Memory Development, Aging, and Neurocognitive Impairment: A Unified Theory

ERIC Educational Resources Information Center

Brainerd, C. J.; Reyna, V. F.; Howe, M. L.

2009-01-01

One of the most extensively investigated topics in the adult memory literature, dual memory processes, has had virtually no impact on the study of early memory development. The authors remove the key obstacles to such research by formulating a trichotomous theory of recall that combines the traditional dual processes of recollection and…

Early Adolescent Sexual Debut: The Mediating Role of Working Memory Ability, Sensation Seeking, and Impulsivity

PubMed Central

Khurana, Atika; Romer, Daniel; Betancourt, Laura M.; Brodsky, Nancy L.; Giannetta, Joan M.; Hurt, Hallam

2013-01-01

Although deficits in working memory ability have been implicated in suboptimal decision making and risk taking among adolescents, its influence on early sexual initiation has so far not been examined. Analyzing 2 waves of panel data from a community sample of adolescents (N = 347; Mean age[baseline] = 13.4 years), assessed 1 year apart, the present study tested the hypothesis that weak working memory ability predicts early sexual initiation and explored whether this relationship is mediated by sensation seeking and 2 forms of impulsivity, namely acting-without-thinking and temporal discounting. The 2 forms of impulsivity were expected to be positively associated with early sexual initiation, whereas sensation seeking was hypothesized to be unrelated or to have a protective influence, due to its positive association with working memory. Results obtained from structural equation modeling procedures supported these predictions and in addition showed that the effects of 3 prominent risk factors (Black racial identity, low socioeconomic background, and early pubertal maturation) on early sexual initiation were entirely mediated by working memory and impulsivity. The findings are discussed in regard to their implications for preventing early sexual onset among adolescents. PMID:22369334

Selective dentate gyrus disruption causes memory impairment at the early stage of experimental multiple sclerosis.

PubMed

Planche, Vincent; Panatier, Aude; Hiba, Bassem; Ducourneau, Eva-Gunnel; Raffard, Gerard; Dubourdieu, Nadège; Maitre, Marlène; Lesté-Lasserre, Thierry; Brochet, Bruno; Dousset, Vincent; Desmedt, Aline; Oliet, Stéphane H; Tourdias, Thomas

2017-02-01

Memory impairment is an early and disabling manifestation of multiple sclerosis whose anatomical and biological substrates are still poorly understood. We thus investigated whether memory impairment encountered at the early stage of the disease could be explained by a differential vulnerability of particular hippocampal subfields. By using experimental autoimmune encephalomyelitis (EAE), a mouse model of multiple sclerosis, we identified that early memory impairment was associated with selective alteration of the dentate gyrus as pinpointed in vivo with diffusion-tensor-imaging (DTI). Neuromorphometric analyses and electrophysiological recordings confirmed dendritic degeneration, alteration in glutamatergic synaptic transmission and impaired long-term synaptic potentiation selectively in the dentate gyrus, but not in CA1, together with a more severe pattern of microglial activation in this subfield. Systemic injections of the microglial inhibitor minocycline prevented DTI, morphological, electrophysiological and behavioral impairments in EAE-mice. Furthermore, daily infusions of minocycline specifically within the dentate gyrus were sufficient to prevent memory impairment in EAE-mice while infusions of minocycline within CA1 were inefficient. We conclude that early memory impairment in EAE is due to a selective disruption of the dentate gyrus associated with microglia activation. These results open new pathophysiological, imaging, and therapeutic perspectives for memory impairment in multiple sclerosis. Copyright © 2016 Elsevier Inc. All rights reserved.

Early Memories of Individuals on the Autism Spectrum Assessed Using Online Self-Reports

PubMed Central

Zamoscik, Vera; Mier, Daniela; Schmidt, Stephanie N. L.; Kirsch, Peter

2016-01-01

“When I was one and a half years old, I was on a ferry lying on red seats” – while several autobiographical accounts by people with autism reveal vivid memories of early childhood, the vast amount of experimental investigations found deficits in personal autobiographic memory in autism. To assess this contradiction empirically, we implemented an online questionnaire on early childhood events to compare people on the autism spectrum (AS) and non-autistic people with respect to their earliest autobiographical episodic memories and the earliest semantic know event as told by another person. Results indicate that people on the AS do not differ from non-autistic people in the age of their earliest know events but remember events from an earlier age in childhood and with more sensory details, contradicting the assumption of an overall deficit in personal episodic memory in autism. Furthermore, our results emphasize the supporting influence of language for memory formation and give evidence for an important role of sensory features in memories of people on the AS. PMID:27199786

Trichotomous processes in early memory development, aging, and neurocognitive impairment: a unified theory.

PubMed

Brainerd, C J; Reyna, V F; Howe, M L

2009-10-01

One of the most extensively investigated topics in the adult memory literature, dual memory processes, has had virtually no impact on the study of early memory development. The authors remove the key obstacles to such research by formulating a trichotomous theory of recall that combines the traditional dual processes of recollection and familiarity with a reconstruction process. The theory is then embedded in a hidden Markov model that measures all 3 processes with low-burden tasks that are appropriate for even young children. These techniques are applied to a large corpus of developmental studies of recall, yielding stable findings about the emergence of dual memory processes between childhood and young adulthood and generating tests of many theoretical predictions. The techniques are extended to the study of healthy aging and to the memory sequelae of common forms of neurocognitive impairment, resulting in a theoretical framework that is unified over 4 major domains of memory research: early development, mainstream adult research, aging, and neurocognitive impairment. The techniques are also extended to recognition, creating a unified dual process framework for recall and recognition.

White matter structural connectivity and episodic memory in early childhood.

PubMed

Ngo, Chi T; Alm, Kylie H; Metoki, Athanasia; Hampton, William; Riggins, Tracy; Newcombe, Nora S; Olson, Ingrid R

2017-12-01

Episodic memory undergoes dramatic improvement in early childhood; the reason for this is poorly understood. In adults, episodic memory relies on a distributed neural network. Key brain regions that supporting these processes include the hippocampus, portions of the parietal cortex, and portions of prefrontal cortex, each of which shows different developmental profiles. Here we asked whether developmental differences in the axonal pathways connecting these regions may account for the robust gains in episodic memory in young children. Using diffusion weighted imaging, we examined whether white matter connectivity between brain regions implicated in episodic memory differed with age, and were associated with memory performance differences in 4- and 6-year-old children. Results revealed that white matter connecting the hippocampus to the inferior parietal lobule significantly predicted children's performance on episodic memory tasks. In contrast, variation in the white matter connecting the hippocampus to the medial prefrontal cortex did not relate to memory performance. These findings suggest that structural connectivity between the hippocampus and lateral parietal regions is relevant to the development of episodic memory. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Verbal and visual memory in patients with early Parkinson's disease: effect of levodopa.

PubMed

Singh, Sumit; Behari, Madhuri

2006-03-01

The effect of initiation of levodopa therapy on the memory functions in patients with Parkinson's disease remains poorly understood. To evaluate the effect of initiation of levodopa therapy on memory, in patients with early Parkinson's disease. Prospective case control study. Seventeen patients with early Parkinson's disease were evaluated for verbal memory using Rey's auditory verbal learning test, and visual memory using the Benton's visual retention test and Form sequence learning test. UPDRS scores, Hoehn and Yahr's Staging and Schwab and England scores of Activities of daily living. Hamilton's depression rating scale and MMSE were also evaluated. Six controls were also evaluated according to similar study protocol. Levodopa was then prescribed to the cases. Same tests were repeated on all the subjects after 12 weeks. The mean age of the patients was 59.8 (+ 12.9 yrs); mean disease duration of 3.26 (+ 2.06 yrs). The mean UPDRS scores of patients were 36.52 (+ 15.84). Controls were of a similar age and sex distribution. A statistically significant improvement in the scores on the UPDRS, Hamilton's depression scale, Schwab and England scale, and a statistically significant deterioration in the scores of visual memory was observed in patients with PD after starting levodopa, as compared to their baseline scores. There was no correlation between degree of deterioration and the dose of levodopa. Initiation of levodopa therapy in patients with early and stable Parkinson's disease is associated with deterioration in visual memory functions, with relative preservation of the verbal memory.

The extended trajectory of hippocampal development: Implications for early memory development and disorder.

PubMed

Gómez, Rebecca L; Edgin, Jamie O

2016-04-01

Hippocampus has an extended developmental trajectory, with refinements occurring in the trisynaptic circuit until adolescence. While structural change should suggest a protracted course in behavior, some studies find evidence of precocious hippocampal development in the first postnatal year and continuity in memory processes beyond. However, a number of memory functions, including binding and relational inference, can be cortically supported. Evidence from the animal literature suggests that tasks often associated with hippocampus (visual paired comparison, binding of a visuomotor response) can be mediated by structures external to hippocampus. Thus, a complete examination of memory development will have to rule out cortex as a source of early memory competency. We propose that early memory must show properties associated with full function of the trisynaptic circuit to reflect "adult-like" memory function, mainly (1) rapid encoding of contextual details of overlapping patterns, and (2) retention of these details over sleep-dependent delays. A wealth of evidence suggests that these functions are not apparent until 18-24 months, with behavioral discontinuities reflecting shifts in the neural structures subserving memory beginning approximately at this point in development. We discuss the implications of these observations for theories of memory and for identifying and measuring memory function in populations with typical and atypical hippocampal function. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

Cross-modal activation of auditory regions during visuo-spatial working memory in early deafness.

PubMed

Ding, Hao; Qin, Wen; Liang, Meng; Ming, Dong; Wan, Baikun; Li, Qiang; Yu, Chunshui

2015-09-01

Early deafness can reshape deprived auditory regions to enable the processing of signals from the remaining intact sensory modalities. Cross-modal activation has been observed in auditory regions during non-auditory tasks in early deaf subjects. In hearing subjects, visual working memory can evoke activation of the visual cortex, which further contributes to behavioural performance. In early deaf subjects, however, whether and how auditory regions participate in visual working memory remains unclear. We hypothesized that auditory regions may be involved in visual working memory processing and activation of auditory regions may contribute to the superior behavioural performance of early deaf subjects. In this study, 41 early deaf subjects (22 females and 19 males, age range: 20-26 years, age of onset of deafness < 2 years) and 40 age- and gender-matched hearing controls underwent functional magnetic resonance imaging during a visuo-spatial delayed recognition task that consisted of encoding, maintenance and recognition stages. The early deaf subjects exhibited faster reaction times on the spatial working memory task than did the hearing controls. Compared with hearing controls, deaf subjects exhibited increased activation in the superior temporal gyrus bilaterally during the recognition stage. This increased activation amplitude predicted faster and more accurate working memory performance in deaf subjects. Deaf subjects also had increased activation in the superior temporal gyrus bilaterally during the maintenance stage and in the right superior temporal gyrus during the encoding stage. These increased activation amplitude also predicted faster reaction times on the spatial working memory task in deaf subjects. These findings suggest that cross-modal plasticity occurs in auditory association areas in early deaf subjects. These areas are involved in visuo-spatial working memory. Furthermore, amplitudes of cross-modal activation during the maintenance stage were

Episodic and Semantic Autobiographical Memory and Everyday Memory during Late Childhood and Early Adolescence

PubMed Central

Willoughby, Karen A.; Desrocher, Mary; Levine, Brian; Rovet, Joanne F.

2012-01-01

Few studies have examined both episodic and semantic autobiographical memory (AM) performance during late childhood and early adolescence. Using the newly developed Children’s Autobiographical Interview (CAI), the present study examined the effects of age and sex on episodic and semantic AM and everyday memory in 182 children and adolescents. Results indicated that episodic and semantic AM both improved between 8 and 16 years of age; however, age-related changes were larger for episodic AM than for semantic AM. In addition, females were found to recall more episodic AM details, but not more semantic AM details, than males. Importantly, this sex difference in episodic AM recall was attenuated under conditions of high retrieval support (i.e., the use of probing questions). The ability to clearly visualize past events at the time of recollection was related to children’s episodic AM recall performance, particularly the retrieval of perceptual details. Finally, similar age and sex effects were found between episodic AM and everyday memory ability (e.g., memory for everyday activities). More specifically, older participants and females exhibited better episodic AM and everyday memory performance than younger participants and males. Overall, the present study provides important new insight into both episodic and semantic AM performance, as well as the relation between episodic AM and everyday memory, during late childhood and adolescence. PMID:22403560

Episodic and Semantic Autobiographical Memory and Everyday Memory during Late Childhood and Early Adolescence.

PubMed

Willoughby, Karen A; Desrocher, Mary; Levine, Brian; Rovet, Joanne F

2012-01-01

Few studies have examined both episodic and semantic autobiographical memory (AM) performance during late childhood and early adolescence. Using the newly developed Children's Autobiographical Interview (CAI), the present study examined the effects of age and sex on episodic and semantic AM and everyday memory in 182 children and adolescents. Results indicated that episodic and semantic AM both improved between 8 and 16 years of age; however, age-related changes were larger for episodic AM than for semantic AM. In addition, females were found to recall more episodic AM details, but not more semantic AM details, than males. Importantly, this sex difference in episodic AM recall was attenuated under conditions of high retrieval support (i.e., the use of probing questions). The ability to clearly visualize past events at the time of recollection was related to children's episodic AM recall performance, particularly the retrieval of perceptual details. Finally, similar age and sex effects were found between episodic AM and everyday memory ability (e.g., memory for everyday activities). More specifically, older participants and females exhibited better episodic AM and everyday memory performance than younger participants and males. Overall, the present study provides important new insight into both episodic and semantic AM performance, as well as the relation between episodic AM and everyday memory, during late childhood and adolescence.

Review of the Literature Regarding Early Memories and Their Emerging Use in Projective Spiritual Assessment.

ERIC Educational Resources Information Center

Bustrum, Joy M.

This doctoral research seeks to demonstrate the clinical utility of early memories by reviewing the current literature and providing a rationale for extending this research into the spiritual arena by highlighting the lack of available projective spiritual measures. Specific areas covered include an overview of early memory theory, technique and…

Early Childhood Special Music Education

ERIC Educational Resources Information Center

Darrow, Alice-Ann

2011-01-01

The process of early intervention is a critical component of Early Childhood Special Music Education. Early intervention is the process of providing services, education, and support to young children who have disabilities or to children who are at-risk of developing needs that may affect their physical, cognitive, or emotional development. The…

Enhancing early consolidation of human episodic memory by theta EEG neurofeedback.

PubMed

Rozengurt, Roman; Shtoots, Limor; Sheriff, Aviv; Sadka, Ofir; Levy, Daniel A

2017-11-01

Consolidation of newly formed memories is readily disrupted, but can it be enhanced? Given the prominent role of hippocampal theta oscillations in memory formation and retrieval, we hypothesized that upregulating theta power during early stages of consolidation might benefit memory stability and persistence. We used EEG neurofeedback to enable participants to selectively increase theta power in their EEG spectra following episodic memory encoding, while other participants engaged in low beta-focused neurofeedback or passively viewed a neutral nature movie. Free recall assessments immediately following the interventions, 24h later and 7d later all indicated benefit to memory of theta neurofeedback, relative to low beta neurofeedback or passive movie-viewing control conditions. The degree of benefit to memory was correlated with the extent of theta power modulation, but not with other spectral changes. Theta enhancement may provide optimal conditions for stabilization of new hippocampus-dependent memories. Copyright © 2017 Elsevier Inc. All rights reserved.

Developmental Differences in Relations between Episodic Memory and Hippocampal Subregion Volume during Early Childhood

ERIC Educational Resources Information Center

Riggins, Tracy; Blankenship, Sarah L.; Mulligan, Elizabeth; Rice, Katherine; Redcay, Elizabeth

2015-01-01

Episodic memory shows striking improvement during early childhood. However, neural contributions to these behavioral changes are not well understood. This study examined associations between episodic memory and volume of subregions (head, body, and tail) of the hippocampus--a structure known to support episodic memory in school-aged children and…

Early memory formation disrupted by atypical PKC inhibitor ZIP in the medial prefrontal cortex but not hippocampus

PubMed Central

Evuarherhe, Obaro; Barker, Gareth R. I.; Savalli, Giorgia; Warburton, Elizabeth C.; Brown, Malcolm W.

2014-01-01

Atypical isoforms of protein kinase C (aPKCs; particularly protein kinase M zeta: PKMζ) have been hypothesised to be necessary and sufficient for the maintenance of long-term potentiation (LTP) and long term memory by maintaining postsynaptic AMPA receptors via the GluR2 subunit. A myristoylated PKMζ pseudosubstrate peptide (ZIP) blocks PKMζ activity. We examined the actions of ZIP in medial prefrontal cortex (mPFC) and hippocampus in associative recognition memory in rats during early memory formation and memory maintenance. ZIP infusion in either hippocampus or mPFC impaired memory maintenance. However, early memory formation was impaired by ZIP in mPFC but not hippocampus; and blocking GluR2-dependent removal of AMPA receptors did not affect this impairment caused by ZIP in the mPFC. The findings indicate: (i) a difference in the actions of ZIP in hippocampus and medial prefrontal cortex, and (ii) a GluR2-independent target of ZIP (possibly PKCλ) in the mPFC during early memory formation. PMID:24729442

Electrophysiological Evidence of Altered Memory Processing in Children Experiencing Early Deprivation

ERIC Educational Resources Information Center

Guler, O. Evren; Hostinar, Camelia E.; Frenn, Kristin A.; Nelson, Charles A.; Gunnar, Megan R.; Thomas, Kathleen M.

2012-01-01

Associations between early deprivation and memory functioning were examined in 9- to 11-year-old children. Children who had experienced prolonged institutional care prior to adoption were compared to children who were adopted early from foster care and children reared in birth families. Measures included the Paired Associates Learning task from…

How Do We Educate Teachers for Early Childhood Education: Early Childhood Educators in Japan.

ERIC Educational Resources Information Center

Ishigaki, Emiko

This paper discusses the organization of early childhood education and preschool education in Japan and describes how teachers are trained for positions in these schools. It is noted that the organization of such education in Japan has undergone considerable change since the first kindergarten was established in 1877. At that time the curriculum…

Parents’ Education, Mothers’ Vocabulary, and Cognitive Development in Early Childhood: Longitudinal Evidence From Ecuador

PubMed Central

2011-01-01

Objectives. I estimated the association between parents’ education, mothers’ vocabulary, and early child cognitive development in a sample of poor children in rural Ecuador. Methods. I used regression analysis to estimate the association between parents’ education, mothers’ vocabulary, and the vocabulary, memory, and visual integration skills of children at early ages, controlling for possible confounders. The study is based on a longitudinal cohort of children in rural Ecuador (n = 2118). Results. The schooling and vocabulary levels of mothers were strong predictors of the cognitive development of young children. Household wealth and child's height, weight, and hemoglobin levels explained only a modest fraction of the observed associations. The vocabulary levels of mothers and children were more strongly correlated among older children in the sample, suggesting that the effects of a richer maternal vocabulary are cumulative. Conclusions. Differences in children's cognitive outcomes start very early, which has important implications for the intergenerational transmission of poverty and inequality. Programs that seek to increase early stimulation for disadvantaged children, perhaps through parenting programs or high-quality center-based care, hold promise. PMID:22021308

The plasticity of early memory reports: social pressure, hypnotizability, compliance, and interrogative suggestibility.

PubMed

Malinoski, P T; Lynn, S J

1999-10-01

Early autobiographical memory reports by adults were very sensitive to social influence in a leading interview. The mean age of initial earliest memory report was 3.7 years. When participants were instructed to close their eyes, visualize, and focus on their 2nd birthday, 59% reported a birthday memory. After repeated probes for earlier memories, 78% of subjects reported memories at or prior to 24 months of age, and 33% reported memories within the first 12 months of age. The mean age of the final earliest memory reported was 1.6 years. Participants rated their memory reports as accurate and did not recant them when given an opportunity. The age of earliest memory reports in the suggestive interview correlated negatively with measures of compliance, hypnotizability, and interrogative suggestibility.

Children’s visuospatial memory predicts mathematics achievement through early adolescence

PubMed Central

Li, Yaoran

2017-01-01

A previous study showed that gains in visuospatial memory from first to fifth grade predicted end-of-fifth grade mathematics but not reading achievement, controlling other factors. In this follow up study, these relations were assessed from sixth to ninth grade, inclusive (n = 145). The results showed that growth in visuospatial memory across the elementary school years was related to growth in mathematics achievement after fifth grade, controlling intelligence, the central executive and phonological memory components of working memory, in-class attentive behavior, parental education, and fifth grade mathematics achievement. As found for fifth grade, this relation was not found for reading achievement after fifth grade. In total, the results suggest that visuospatial memory has a unique influence on ease of learning some types of mathematics and that this influence becomes more important across successive grades. PMID:28192484

Imprinting: When Early Life Memories Make Food Smell Bad.

PubMed

Rayes, Diego; Alkema, Mark J

2016-05-09

A recent study has found that pathogen exposure early in the life of the nematode Caenorhabditis elegans leads to a long-lasting aversion that requires distinct sets of neurons for the formation and retrieval of the imprinted memory. Copyright © 2016 Elsevier Ltd. All rights reserved.

Identifying Early Links between Temperament, Short-Term and Working Memory in Preschoolers

ERIC Educational Resources Information Center

Visu-Petra, Laura; Cheie, Lavinia; Câmpan, Maria; Scutelnicu, Ioana; Benga, Oana

2018-01-01

The present study aimed to investigate early interrelationships between temperament, short-term memory (STM) and working memory (WM), while also relating them to incipient anxious traits in a sample of 4-7-year-olds. Preschoolers were evaluated using verbal and visuospatial STM and WM tasks, while parental reports were used to assess children's…

The Contribution of Executive Function to Source Memory Development in Early Childhood

ERIC Educational Resources Information Center

Rajan, Vinaya; Cuevas, Kimberly; Bell, Martha Ann

2014-01-01

Age-related differences in episodic memory judgments assessing recall of fact information and the source of this information were examined. The role of executive function (EF) in supporting early episodic memory ability was also explored. Four- and 6-year-old children were taught 10 novel facts from two different sources (experimenter or puppet),…

Early Childhood Sexuality Education: Future Educators' Attitudes and Considerations

ERIC Educational Resources Information Center

Brouskeli, Vasiliki; Sapountzis, Antonis

2017-01-01

Sexuality education is one of the most disputable health education programs as far as its inclusion in Early Childhood Education is concerned. This study was conducted in order to investigate early childhood future educators' attitudes and considerations about introducing sexuality education to their future pupils. We used a qualitative research…

Acute stress negatively affects object recognition early memory consolidation and memory retrieval unrelated to state-dependency.

PubMed

Nelissen, Ellis; Prickaerts, Jos; Blokland, Arjan

2018-06-01

It is well known that stress affects memory performance. However, there still appears to be inconstancy in literature about how acute stress affects the different stages of memory: acquisition, consolidation and retrieval. In this study, we exposed rats to acute stress and measured the effect on memory performance in the object recognition task as a measure for episodic memory. Stress was induced 30 min prior to the learning phase to affect acquisition, directly after the learning phase to affect consolidation, or 30 min before the retrieval phase to affect retrieval. Additionally, we induced stress both 30 min prior to the learning phase and 30 min prior to the retrieval phase to test whether the effects were related to state-dependency. As expected, we found that acute stress did not affect acquisition but had a negative impact on retrieval. To our knowledge, we are the first to show that early consolidation was negatively affected by acute stress. We also show that stress does not have a state-dependent effect on memory. Copyright © 2018 Elsevier B.V. All rights reserved.

Verbal memory and search speed in early midlife are associated with mortality over 25 years' follow-up, independently of health status and early life factors: a British birth cohort study.

PubMed

Davis, Daniel; Cooper, Rachel; Terrera, Graciela Muniz; Hardy, Rebecca; Richards, Marcus; Kuh, Diana

2016-08-01

Cognitive capabilities in childhood and in late life are inversely associated with mortality rates. However, it is unclear if adult cognition, at a time still relatively free from comorbidity, is associated with subsequent mortality, and whether this explains the associations of early life factors with adult mortality. We used data from the MRC National Survey of Health and Development, a birth cohort study prospectively assessing 5362 participants born in 1946. The present analysis includes participants followed up from age 43 and undergoing cognitive assessment (verbal memory and search speed). Mortality outcomes were notified through linkage with a national register. Cox regression was used to estimate mortality hazards in relation to cognitive performance at age 43, adjusting for early life factors, socioeconomic position and health status. Data were available on 3192 individuals. Univariable analyses indicated that adult verbal memory and search speed, parental factors, childhood cognition and educational attainment were associated with mortality. However, multivariable models showed that the mortality associations with earlier life factors were explained by adult cognitive capability. A standard deviation increase in verbal memory and search speed scores was associated with lower mortality rates [hazard ratio (HR) = 0.86, 95% confidence interval (CI) 0.77-0.97, P = 0.02; HR = 0.88, 95% CI 0.78-1.00, P = 0.05, respectively), after adjustment for adult health. Cognitive capability in early midlife was inversely associated with mortality rates over 25 years and accounted for the associations of family background, childhood cognitive ability and educational attainment with mortality. These findings, in a nationally representative cohort with long-term follow-up, suggest that building cognitive reserve may improve later life health and survival chances. © The Author 2016. Published by Oxford University Press on behalf of the International Epidemiological

Evaluation of the attentional capacities and working memory of early and late blind persons.

PubMed

Pigeon, Caroline; Marin-Lamellet, Claude

2015-02-01

Although attentional processes and working memory seem to be significantly involved in the daily activities (particularly during navigating) of persons who are blind and who use these abilities to compensate for their lack of vision, few studies have investigated these mechanisms in this population. The aim of this study is to evaluate the selective, sustained and divided attention, attentional inhibition and switching and working memory of blind persons. Early blind, late blind and sighted participants completed neuropsychological tests that were designed or adapted to be achievable in the absence of vision. The results revealed that the early blind participants outperformed the sighted ones in selective, sustained and divided attention and working memory tests, and the late blind participants outperformed the sighted participants in selective, sustained and divided attention. However, no differences were found between the blind groups and the sighted group in the attentional inhibition and switching tests. Furthermore, no differences were found between the early and late blind participants in this set of tests. These results suggest that early and late blind persons can compensate for the lack of vision by an enhancement of the attentional and working memory capacities. Copyright © 2014 Elsevier B.V. All rights reserved.

The role of early visual cortex in visual short-term memory and visual attention.

PubMed

Offen, Shani; Schluppeck, Denis; Heeger, David J

2009-06-01

We measured cortical activity with functional magnetic resonance imaging to probe the involvement of early visual cortex in visual short-term memory and visual attention. In four experimental tasks, human subjects viewed two visual stimuli separated by a variable delay period. The tasks placed differential demands on short-term memory and attention, but the stimuli were visually identical until after the delay period. Early visual cortex exhibited sustained responses throughout the delay when subjects performed attention-demanding tasks, but delay-period activity was not distinguishable from zero when subjects performed a task that required short-term memory. This dissociation reveals different computational mechanisms underlying the two processes.

Impact of Education on Memory Deficits in Subclinical Depression

PubMed Central

McLaren, Molly E.; Szymkowicz, Sarah M.; Kirton, Joshua W.; Dotson, Vonetta M.

2015-01-01

Elevated depressive symptoms are associated with cognitive deficits, while higher education protects against cognitive decline. This study was conducted to test if education level moderates the relationship between depressive symptoms and cognitive function. Seventy-three healthy, dementia-free adults aged 18–81 completed neuropsychological tests, as well as depression and anxiety questionnaires. Controlling for age, sex, and state anxiety, we found a significant interaction of depressive symptoms and education for immediate and delayed verbal memory, such that those with a higher education level performed well regardless of depressive symptomatology, whereas those with lower education and high depressive symptoms had worse performance. No effects were found for executive functioning or processing speed. Results suggest that education protects against verbal memory deficits in individuals with elevated depressive symptoms. Further research on cognitive reserve in depression-related cognitive deficits and decline is needed to understand the mechanisms behind this phenomenon. PMID:26109434

Preservice Teachers' Memories of Their Secondary Science Education Experiences

NASA Astrophysics Data System (ADS)

Hudson, Peter; Usak, Muhammet; Fančovičová, Jana; Erdoğan, Mehmet; Prokop, Pavol

2010-12-01

Understanding preservice teachers' memories of their education may aid towards articulating high-impact teaching practices. This study describes 246 preservice teachers' perceptions of their secondary science education experiences through a questionnaire and 28-item survey. ANOVA was statistically significant about participants' memories of science with 15 of the 28 survey items. Descriptive statistics through SPSS further showed that a teacher's enthusiastic nature (87%) and positive attitude towards science (87%) were regarded as highly memorable. In addition, explaining abstract concepts well (79%), and guiding the students' conceptual development with practical science activities (73%) may be considered as memorable secondary science teaching strategies. Implementing science lessons with one or more of these memorable science teaching practices may "make a difference" towards influencing high school students' positive long-term memories about science and their science education. Further research in other key learning areas may provide a clearer picture of high-impact teaching and a way to enhance pedagogical practices.

Development of an early memories of warmth and safeness scale and its relationship to psychopathology.

PubMed

Richter, A; Gilbert, P; McEwan, K

2009-06-01

Experiences of early childhood have a major impact on physiological, psychological, and social aspects of maturation and functioning. One avenue of work explores the recall and memory of positive or negative rearing experiences and their association with psychopathology measures. However, while many self-report studies have focused on the recall of parental behaviours this study developed a new measure called the early memories of warmth and safeness scale (EMWSS), which focuses on recall of one's own inner positive feelings, emotions and experiences in childhood. Student participants (N = 180) completed the new scale and a series of self-report scales measuring different types of early recall, psychopathology, types of positive affect, and self-criticism/reassurance. The EMWSS was found to have good psychometric properties and reliability. Recall of parental behaviour and recall of positive emotional memories were highly related, but recall of positive emotional memories was a better predictor of psychopathology, styles of self-criticism/self-reassurance and disposition to experience positive affect, than recall of parental behaviour.

Early Education and Care, and Reconceptualizing Play. Advances in Early Education and Day Care.

ERIC Educational Resources Information Center

Reifel, Stuart, Ed.; Brown, Mac H., Ed.

Providing a forum for current thought about the field of early education and care, this book reviews efforts worldwide to educate young children. The book examines child care quality, presents a cultural feminist perspective on caregiving, discusses curricular issues, and considers the role of play in early childhood practice. The chapters are:…

Taiwanese Early Childhood Educators' Professional Development

ERIC Educational Resources Information Center

Hsu, Ching-Yun

2008-01-01

This study was designed based on a qualitative paradigm to explore the professional development of Taiwanese early childhood educators. The method of phenomenology was employed. The main research question addressed was "How do early childhood educators construe their professional development experience?" Seven Taiwanese early childhood…

Reconceptualizing Working Memory in Educational Research

ERIC Educational Resources Information Center

Fenesi, Barbara; Sana, Faria; Kim, Joseph A.; Shore, David I.

2015-01-01

In recent years, research from cognitive science has provided a solid theoretical framework to develop evidence-based interventions in education. In particular, research into reading, writing, language, mathematics and multimedia learning has been guided by the application of Baddeley's multicomponent model of working memory. However, an…

Early Childhood Education in Taiwan.

ERIC Educational Resources Information Center

Barclay, Lisa K.

1989-01-01

Describes early childhood education in Taiwan, focusing on living patterns and child care arrangements, the position of the individual within the family and community, and the application of cultural norms to early childhood education. Compares the behavior of Chinese preschool children to that of American preschool children. (RJC)

[Working memory for music in patients with mild cognitive impairment and early stage Alzheimer's disease].

PubMed

Kerer, Manuela; Marksteiner, Josef; Hinterhuber, Hartmann; Mazzola, Guerino; Kemmler, Georg; Bliem, Harald R; Weiss, Elisabeth M

2013-01-01

A variety of studies demonstrated that some forms of memory for music are spared in dementia, but only few studies have investigated patients with early stages of dementia. In this pilot-study we tested working memory for music in patients with mild cognitive impairment (MCI) and early stage Alzheimer's disease (AD) with a newly created test. The test probed working memory using 7 gradually elongated tone-lines and 6 chords which were each followed by 3 similar items and 1 identical item. The participants of the study, namely 10 patients with MCI, 10 patients with early stage AD and 23 healthy subjects were instructed to select the identical tone-line or chord. Subjects with MCI and early AD showed significantly reduced performance than controls in most of the presented tasks. In recognizing chords MCI- participants surprisingly showed an unimpaired performance. The gradual increase of the impairment during the preclinical phase of AD seems to spare this special ability in MCI.

New Directions in Intercultural Early Education in Australia

ERIC Educational Resources Information Center

Miller, Melinda; Petriwskyj, Anne

2013-01-01

Early education in Australia encompasses both early education and care (ECEC) and the early years of school. Educational approaches to cultural and linguistic diversity have varied not only by sector but also by jurisdiction based on distinct curriculum frameworks and policies. In Australian early education, provision for cultural and linguistic…

Susceptibility and resilience to memory aging stereotypes: education matters more than age.

PubMed

Andreoletti, Carrie; Lachman, Margie E

2004-01-01

The authors examined whether the memory performance of young, middle-aged, and older adults would be influenced by stereotype versus counterstereotype information about age differences on a memory task. One hundred forty-nine adults from a probability sample were randomly assigned to a control group or to age-stereotype conditions. As predicted, counterstereotype information was related to higher recall compared to stereotype and control groups. This was true across all age groups, but only for those with more education. Both stereotype and counterstereotype information were related to lower recall compared to the control group across age groups for those with lower education. Results suggest those with more education are more resilient when faced with negative age stereotypes about memory and respond positively to counterstereotype information. In contrast, those with less education show greater susceptibility to the detrimental effects of age stereotypes and respond negatively to both stereotype and counterstereotype information about memory aging.

Early Childhood Special Education. Yearbook in Early Childhood Education. Volume 5.

ERIC Educational Resources Information Center

Safford, Philip L., Ed.; And Others

This collection of papers recognizes ways in which the context of educational policy and its implications for practice have, in combination with other influences, defined early childhood special education and influenced its development. An introduction by Philip L. Safford is presented. Subsequent papers have the following titles and authors:…

Leadership in Early Childhood Special Education

ERIC Educational Resources Information Center

Arora, Samita Berry

2013-01-01

With the demands of high quality early childhood special education programs within public school settings, there is a need to place emphasis on research and training regarding early childhood leaders and managers in this complex and diverse field. The focus of this research is to examine what early childhood special education (ECSE) leadership…

Topographic contribution of early visual cortex to short-term memory consolidation: a transcranial magnetic stimulation study.

PubMed

van de Ven, Vincent; Jacobs, Christianne; Sack, Alexander T

2012-01-04

The neural correlates for retention of visual information in visual short-term memory are considered separate from those of sensory encoding. However, recent findings suggest that sensory areas may play a role also in short-term memory. We investigated the functional relevance, spatial specificity, and temporal characteristics of human early visual cortex in the consolidation of capacity-limited topographic visual memory using transcranial magnetic stimulation (TMS). Topographically specific TMS pulses were delivered over lateralized occipital cortex at 100, 200, or 400 ms into the retention phase of a modified change detection task with low or high memory loads. For the high but not the low memory load, we found decreased memory performance for memory trials in the visual field contralateral, but not ipsilateral to the side of TMS, when pulses were delivered at 200 ms into the retention interval. A behavioral version of the TMS experiment, in which a distractor stimulus (memory mask) replaced the TMS pulses, further corroborated these findings. Our findings suggest that retinotopic visual cortex contributes to the short-term consolidation of topographic visual memory during early stages of the retention of visual information. Further, TMS-induced interference decreased the strength (amplitude) of the memory representation, which most strongly affected the high memory load trials.

The Self-Reference Effect on Memory in Early Childhood

ERIC Educational Resources Information Center

Cunningham, Sheila J.; Brebner, Joanne L.; Quinn, Francis; Turk, David J.

2014-01-01

The self-reference effect in memory is the advantage for information encoded about self, relative to other people. The early development of this effect was explored here using a concrete encoding paradigm. Trials comprised presentation of a self- or other-image paired with a concrete object. In Study 1, 4- to 6-year-old children (N = 53) were…

Improvement of memory recall by quercetin in rodent contextual fear conditioning and human early-stage Alzheimer's disease patients.

PubMed

Nakagawa, Toshiyuki; Itoh, Masanori; Ohta, Kazunori; Hayashi, Yuichi; Hayakawa, Miki; Yamada, Yasushi; Akanabe, Hiroshi; Chikaishi, Tokio; Nakagawa, Kiyomi; Itoh, Yoshinori; Muro, Takato; Yanagida, Daisuke; Nakabayashi, Ryo; Mori, Tetsuya; Saito, Kazuki; Ohzawa, Kaori; Suzuki, Chihiro; Li, Shimo; Ueda, Masashi; Wang, Miao-Xing; Nishida, Emika; Islam, Saiful; Tana; Kobori, Masuko; Inuzuka, Takashi

2016-06-15

Patients with Alzheimer's disease (AD) experience a wide array of cognitive deficits, which typically include the impairment of explicit memory. In previous studies, the authors reported that a flavonoid, quercetin, reduces the expression of ATF4 and delays memory deterioration in an early-stage AD mouse model. In the present study, the effects of long-term quercetin intake on memory recall were assessed using contextual fear conditioning in aged wild-type mice. In addition, the present study examined whether memory recall was affected by the intake of quercetin-rich onion (a new cultivar of hybrid onion 'Quergold') powder in early-stage AD patients. In-vivo analysis indicated that memory recall was enhanced in aged mice fed a quercetin-containing diet. Memory recall in early-stage AD patients, determined using the Revised Hasegawa Dementia Scale, was significantly improved by the intake of quercetin-rich onion (Quergold) powder for 4 weeks compared with the intake of control onion ('Mashiro' white onion) powder. These results indicate that quercetin might influence memory recall.

Arizona Early Childhood Education Standards.

ERIC Educational Resources Information Center

Arizona State Dept. of Education, Phoenix.

In an effort to provide a sound basis for educational accountability for preschool programs, the Arizona Early Childhood Education (ECE) Standards were developed as a framework for literacy-based programs for 3- and 4-year-olds and to provide parents with a basic understanding of indicators of early learning. These standards, to be adopted by…

The Primary School Students of 1950s' Yozgat: Our Memories about Our Primary School Education

ERIC Educational Resources Information Center

Saglam, Mehmet

2015-01-01

The objective of the study is to lay bare the educational memories of primary school students in 1950s' Yozgat city which is in the center of Turkey. Memories that belong to education are also reflections of the individuals' past educational practices. Why they take part in lives of individuals as memories may let us see the importance of…

Early Childhood Care and Education in Kenya

ERIC Educational Resources Information Center

Mbugua, Tata J.

2004-01-01

Recent years have seen a global endeavor to prioritize early childhood care and education as a foundation for later learning and development, as evidenced by the Global Guidelines for Early Childhood Education and Care in the 21st Century (Association for Childhood Education International/World Organization for Early Childhood, 1999). Such efforts…

Influence of early rising on performance in tasks requiring attention and memory.

PubMed

Kumaran, V Shankar; Raghavendra, Bhat Ramachandra; Manjunath, Nandi Krishnamurthy

2012-01-01

Rising early in the morning has been a prescribed discipline of ancient Indian tradition. While there are no scientific studies comparing early rising volitionally versus circumstantially, selected studies on the latter (rising forcefully) have shown negative impact on an individual's peroformance. Hence the present study was undertaken to assess the influence of early rising (during Brahma-muhurtha) on tasks requiring attention and the ability to recall. Fifty four normal healthy male volunteers, with ages ranging from 16-22 years from a residential school were selected. They were randomly allocated to two groups (Brahma-muhurtha and control). They were assessed on day 1, day 10 and day 20 of the intervention, using a digit letter substitution task and verbal and spatial memory task. The Brahma-muhurtha group were asked to rise before 4:30 am in the morning based on the traditional Indian astrological calculations, while the control group were allowed to wake up just before 7 am which was their regular timing for waking. Brahma-muhurtha group after 20 days showed a significant improvement in the net scores for digit letter substitution task as well as scores for verbal and spatial memory tasks. The control group also showed an improvement in the memory task but not in the task requiring attentional processes. The present study suggests that rising early in the morning as described in ancient Indian tradition influences the process of attention and can improve the ability to recall.

Convergent Validity of the Early Memory Index in Two Primary Care Samples.

PubMed

Porcerelli, John H; Cogan, Rosemary; Melchior, Katherine A; Jasinski, Matthew J; Richardson, Laura; Fowler, Shannon; Morris, Pierre; Murdoch, William

2016-01-01

Karliner, Westrich, Shedler, and Mayman (1996) developed the Early Memory Index (EMI) to assess mental health, narrative coherence, and traumatic experiences in reports of early memories. We assessed the convergent validity of EMI scales with data from 103 women from an urban primary care clinic (Study 1) and data from 48 women and 24 men from a suburban primary care clinic (Study 2). Patients provided early memory narratives and completed self-report measures of psychopathology, trauma, and health care utilization. In both studies, lower scores on the Mental Health scale and higher scores on the Traumatic Experiences scale were related to higher scores on measures of psychopathology and childhood trauma. Less consistent associations were found between the Mental Health and Traumatic Experiences scores and measures of health care utilization. The Narrative Coherence scale showed inconsistent relationships across measures in both samples. In analyses assessing the overall fit between hypothesized and actual correlations between EMI scores and measures of psychopathology, severity of trauma symptoms, and health care utilization, the Mental Health scale of the EMI demonstrated stronger convergent validity than the EMI Traumatic Experiences scale. The results provide support for the convergent validity of the Mental Health scale of the EMI.

Effects of body mass index and education on verbal and nonverbal memory.

PubMed

De Wit, Liselotte; Kirton, Joshua W; O'Shea, Deirdre M; Szymkowicz, Sarah M; McLaren, Molly E; Dotson, Vonetta M

2017-05-01

We previously reported that higher education protects against executive dysfunction related to higher body mass index (BMI) in younger, but not older, adults. We now extend the previous analyses to verbal and nonverbal memory. Fifty-nine healthy, dementia-free community-dwelling adults ranging in age from 18 to 81 years completed the Hopkins Verbal Learning Test - Revised (HVLT-R) and the Brief Visuospatial Memory Test - Revised (BVMT-R). Self-reported years of education served as a proxy for cognitive reserve. We found that more highly educated individuals maintained their BVMT-R immediate recall performance across the range of BMI, but in less educated individuals, higher BMI was associated with worse performance. Our findings suggest that education may play a protective role against BMI-related nonverbal learning deficits, similar to previous reports for verbal memory and executive functioning. Results highlight the importance of considering educational background when determining the risk for BMI-related cognitive impairment in clinical settings.

"The people I grew up with": the role of sociodemographic factors in early memories in an Italian sample.

PubMed

Artioli, Federica; Cicogna, Pera Carla; Occhionero, Miranda; Reese, Elaine

2012-01-01

This within-culture study aimed to investigate the age and density of earliest memories in a sample of Italian young adults. The framework of this study is sociocultural, with an emphasis on family reminiscing as contributing to early memories. In this regard Italy is of interest due to the fact that it is a Western but familial oriented culture, where multi-generational family ties are still strong in comparison with other European counterparts, providing for the opportunity to investigate the offset of childhood amnesia as a function of growing up in an extended family structure. Consistent with Mullen (1994), 90 undergraduate students were interviewed about their earliest memory and about sociodemographic factors in their early childhood years: household composition, gender, birth order, presence of family moves, and significant early childhood experiences. Participants who grew up in an extended family situation reported earlier and denser memories in comparison with those from nuclear families. Results are discussed in light of other cross-cultural work on childhood amnesia and with respect to sociocultural theories of the importance of family reminiscing for one's early memories.

Cultural Memory Banking in Preservice Science Teacher Education

NASA Astrophysics Data System (ADS)

Handa, Vicente C.; Tippins, Deborah J.

2012-12-01

This study focused on the exemplification of cultural memory banking as an ethnographic tool to understand cultural practices relevant to science teaching and learning in a rural coastal village in a central island of the Philippine archipelago. Using the collaborative action ethnography as a research methodology, 10 prospective science teachers and a science teacher educator/doctoral candidate formed a research team and documented community funds of knowledge relevant to science teaching and learning through their participation in a Community Immersion course. The study employed the use of the cultural memory banking as a meditational tool to analyze, make sense of, and represent interview, focus-group discussion, and observation data, among others, for the development of culturally relevant science lessons. Originally used as an anthropological tool to preserve cultural knowledge associated with the cultivation of indigenous plant varieties, the cultural memory banking, as adapted in science education, was used, both as a data collection and analytic tool, to locate relevant science at the intersection of community life. The research team developed a cultural memory bank exemplar, "Ginamos: The Stinky Smell that Sells," to highlight the learning experiences and meaning-making process of those involved in its development. Dilemmas and insights on the development and use of cultural memory banking were discussed with respect to issues of knowledge mining and mainstreaming of indigenous/local funds of knowledge, troubling the privileged position of Western-inspired nature of science.

Impact of Education on Memory Deficits in Subclinical Depression.

PubMed

McLaren, Molly E; Szymkowicz, Sarah M; Kirton, Joshua W; Dotson, Vonetta M

2015-08-01

Elevated depressive symptoms are associated with cognitive deficits, while higher education protects against cognitive decline. This study was conducted to test if education level moderates the relationship between depressive symptoms and cognitive function. Seventy-three healthy, dementia-free adults aged 18-81 completed neuropsychological tests, as well as depression and anxiety questionnaires. Controlling for age, sex, and state anxiety, we found a significant interaction of depressive symptoms and education for immediate and delayed verbal memory, such that those with a higher education level performed well regardless of depressive symptomatology, whereas those with lower education and high depressive symptoms had worse performance. No effects were found for executive functioning or processing speed. Results suggest that education protects against verbal memory deficits in individuals with elevated depressive symptoms. Further research on cognitive reserve in depression-related cognitive deficits and decline is needed to understand the mechanisms behind this phenomenon. © The Author 2015. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The impact of early visual cortex transcranial magnetic stimulation on visual working memory precision and guess rate.

PubMed

Rademaker, Rosanne L; van de Ven, Vincent G; Tong, Frank; Sack, Alexander T

2017-01-01

Neuroimaging studies have demonstrated that activity patterns in early visual areas predict stimulus properties actively maintained in visual working memory. Yet, the mechanisms by which such information is represented remain largely unknown. In this study, observers remembered the orientations of 4 briefly presented gratings, one in each quadrant of the visual field. A 10Hz Transcranial Magnetic Stimulation (TMS) triplet was applied directly at stimulus offset, or midway through a 2-second delay, targeting early visual cortex corresponding retinotopically to a sample item in the lower hemifield. Memory for one of the four gratings was probed at random, and participants reported this orientation via method of adjustment. Recall errors were smaller when the visual field location targeted by TMS overlapped with that of the cued memory item, compared to errors for stimuli probed diagonally to TMS. This implied topographic storage of orientation information, and a memory-enhancing effect at the targeted location. Furthermore, early pulses impaired performance at all four locations, compared to late pulses. Next, response errors were fit empirically using a mixture model to characterize memory precision and guess rates. Memory was more precise for items proximal to the pulse location, irrespective of pulse timing. Guesses were more probable with early TMS pulses, regardless of stimulus location. Thus, while TMS administered at the offset of the stimulus array might disrupt early-phase consolidation in a non-topographic manner, TMS also boosts the precise representation of an item at its targeted retinotopic location, possibly by increasing attentional resources or by injecting a beneficial amount of noise.

The impact of early visual cortex transcranial magnetic stimulation on visual working memory precision and guess rate

PubMed Central

van de Ven, Vincent G.; Tong, Frank; Sack, Alexander T.

2017-01-01

Neuroimaging studies have demonstrated that activity patterns in early visual areas predict stimulus properties actively maintained in visual working memory. Yet, the mechanisms by which such information is represented remain largely unknown. In this study, observers remembered the orientations of 4 briefly presented gratings, one in each quadrant of the visual field. A 10Hz Transcranial Magnetic Stimulation (TMS) triplet was applied directly at stimulus offset, or midway through a 2-second delay, targeting early visual cortex corresponding retinotopically to a sample item in the lower hemifield. Memory for one of the four gratings was probed at random, and participants reported this orientation via method of adjustment. Recall errors were smaller when the visual field location targeted by TMS overlapped with that of the cued memory item, compared to errors for stimuli probed diagonally to TMS. This implied topographic storage of orientation information, and a memory-enhancing effect at the targeted location. Furthermore, early pulses impaired performance at all four locations, compared to late pulses. Next, response errors were fit empirically using a mixture model to characterize memory precision and guess rates. Memory was more precise for items proximal to the pulse location, irrespective of pulse timing. Guesses were more probable with early TMS pulses, regardless of stimulus location. Thus, while TMS administered at the offset of the stimulus array might disrupt early-phase consolidation in a non-topographic manner, TMS also boosts the precise representation of an item at its targeted retinotopic location, possibly by increasing attentional resources or by injecting a beneficial amount of noise. PMID:28384347

Methylphenidate during early consolidation affects long-term associative memory retrieval depending on baseline catecholamines.

PubMed

Wagner, Isabella C; van Buuren, Mariët; Bovy, Leonore; Morris, Richard G; Fernández, Guillén

2017-02-01

Synaptic memory consolidation is thought to rely on catecholaminergic signaling. Eventually, it is followed by systems consolidation, which embeds memories in a neocortical network. Although this sequence was demonstrated in rodents, it is unclear how catecholamines affect memory consolidation in humans. Here, we tested the effects of catecholaminergic modulation on synaptic and subsequent systems consolidation. We expected enhanced memory performance and increased neocortical engagement during delayed retrieval. Additionally, we tested if this effect was modulated by individual differences in a cognitive proxy measure of baseline catecholamine synthesis capacity. Fifty-three healthy males underwent a between-subjects, double-blind, placebo-controlled procedure across 2 days. On day 1, subjects studied and retrieved object-location associations and received 20 mg of methylphenidate or placebo. Drug intake was timed so that methylphenidate was expected to affect early consolidation but not encoding or retrieval. Memory was tested again while subjects were scanned three days later. Methylphenidate did not facilitate memory performance, and there was no significant group difference in activation during delayed retrieval. However, memory representations differed between groups depending on baseline catecholamines. The placebo group showed increased activation in occipito-temporal regions but decreased connectivity with the hippocampus, associated with lower baseline catecholamine synthesis capacity. The methylphenidate group showed stronger activation in the postcentral gyrus, associated with higher baseline catecholamine synthesis capacity. Altogether, methylphenidate during early consolidation did not foster long-term memory performance, but it affected retrieval-related neural processes depending on individual levels of baseline catecholamines.

Early Growth Response Gene 1 ("EGR-1") Is Required for New and Reactivated Fear Memories in the Lateral Amygdala

ERIC Educational Resources Information Center

Maddox, Stephanie A.; Monsey, Melissa S.; Schafe, Glenn E.

2011-01-01

The immediate-early gene early growth response gene-1 (EGR-1, zif-268) has been extensively studied in synaptic plasticity and memory formation in a variety of memory systems. However, a convincing role for EGR-1 in amygdala-dependent memory consolidation processes has yet to emerge. In the present study, we have examined the role of EGR-1 in the…

The Role of Early Education Teachers in Physical Education

ERIC Educational Resources Information Center

Staniszewski, Tadeusz

2007-01-01

Study aim: To identify factors responsible for deficiencies in early physical education (PE) at school, especially those related to the competence of teachers. Material and methods: A group of 54 early education female teachers aged 25-53 years were subjected to a questionnaire survey and to interviews. The results were analysed by using…

Episodic Memory and Future Thinking During Early Childhood: Linking the Past and Future

PubMed Central

Cuevas, Kimberly; Rajan, Vinaya; Morasch, Katherine C.; Bell, Martha Ann

2015-01-01

Despite extensive examination of episodic memory and future thinking development, little is known about the concurrent emergence of these capacities during early childhood. In Experiment 1, 3-year-olds participated in an episodic memory hiding task [“what, when, where” (WWW) components] with an episodic future thinking component. In Experiment 2, a group of 4-year-olds (including children from Experiment 1) participated in the same task (different objects and locations), providing the first longitudinal investigation of episodic memory and future thinking. Although children exhibited age-related improvements in recall, recognition, and binding of the WWW episodic memory components, there were no age-related changes in episodic future thinking. At both ages, WWW episodic memory performance was higher than future thinking performance, and episodic future thinking and WWW memory components were unrelated. These findings suggest that the WWW components of episodic memory are potentially less fragile than the future components when assessed in a cognitively demanding task. PMID:25864990

Episodic memory and future thinking during early childhood: Linking the past and future.

PubMed

Cuevas, Kimberly; Rajan, Vinaya; Morasch, Katherine C; Bell, Martha Ann

2015-07-01

Despite extensive examination of episodic memory and future thinking development, little is known about the concurrent emergence of these capacities during early childhood. In Experiment 1, 3-year-olds participated in an episodic memory hiding task ("what, when, where" [WWW] components) with an episodic future thinking component. In Experiment 2, a group of 4-year-olds (including children from Experiment 1) participated in the same task (different objects and locations), providing the first longitudinal investigation of episodic memory and future thinking. Although children exhibited age-related improvements in recall, recognition, and binding of the WWW episodic memory components, there were no age-related changes in episodic future thinking. At both ages, WWW episodic memory performance was higher than future thinking performance, and episodic future thinking and WWW memory components were unrelated. These findings suggest that the WWW components of episodic memory are potentially less fragile than the future components when assessed in a cognitively demanding task. © 2015 Wiley Periodicals, Inc.

THE LONG REACH OF EDUCATION: EARLY RETIREMENT.

PubMed

Venti, Steven; Wise, David A

2015-12-01

The goal of this paper is to draw attention to the long lasting effect of education on economic outcomes. We use the relationship between education and two routes to early retirement - the receipt of Social Security Disability Insurance (DI) and the early claiming of Social Security retirement benefits - to illustrate the long-lasting influence of education. We find that for both men and women with less than a high school degree the median DI participation rate is 6.6 times the participation rate for those with a college degree or more. Similarly, men and women with less than a high school education are over 25 percentage points more likely to claim Social Security benefits early than those with a college degree or more. We focus on four critical "pathways" through which education may indirectly influence early retirement - health, employment, earnings, and the accumulation of assets. We find that for women health is the dominant pathway through which education influences DI participation. For men, the health, earnings, and wealth pathways are of roughly equal magnitude. For both men and women the principal channel through which education influences early Social Security claiming decisions is the earnings pathway. We also consider the direct effect of education that does not operate through these pathways. The direct effect of education is much greater for early claiming of Social Security benefits than for DI participation, accounting for 72 percent of the effect of education for men and 67 percent for women. For women the direct effect of education on DI participation is not statistically significant, suggesting that the total effect may be through the four pathways.

THE LONG REACH OF EDUCATION: EARLY RETIREMENT

PubMed Central

Wise, David A.

2015-01-01

The goal of this paper is to draw attention to the long lasting effect of education on economic outcomes. We use the relationship between education and two routes to early retirement – the receipt of Social Security Disability Insurance (DI) and the early claiming of Social Security retirement benefits – to illustrate the long-lasting influence of education. We find that for both men and women with less than a high school degree the median DI participation rate is 6.6 times the participation rate for those with a college degree or more. Similarly, men and women with less than a high school education are over 25 percentage points more likely to claim Social Security benefits early than those with a college degree or more. We focus on four critical “pathways” through which education may indirectly influence early retirement – health, employment, earnings, and the accumulation of assets. We find that for women health is the dominant pathway through which education influences DI participation. For men, the health, earnings, and wealth pathways are of roughly equal magnitude. For both men and women the principal channel through which education influences early Social Security claiming decisions is the earnings pathway. We also consider the direct effect of education that does not operate through these pathways. The direct effect of education is much greater for early claiming of Social Security benefits than for DI participation, accounting for 72 percent of the effect of education for men and 67 percent for women. For women the direct effect of education on DI participation is not statistically significant, suggesting that the total effect may be through the four pathways. PMID:26664822

Rethinking Early Childhood Education

ERIC Educational Resources Information Center

Pelo, Ann, Ed.

2008-01-01

"Rethinking Early Childhood Education" is alive with the conviction that teaching young children involves values and vision. This anthology collects inspiring stories about social justice teaching with young children. Included here is outstanding writing from childcare teachers, early-grade public school teachers, scholars, and parents.…

Cognitive activities delay onset of memory decline in persons who develop dementia

PubMed Central

Hall, C B.; Lipton, R B.; Sliwinski, M; Katz, M J.; Derby, C A.; Verghese, J

2009-01-01

Background: Persons destined to develop dementia experience an accelerated rate of decline in cognitive ability, particularly in memory. Early life education and participation in cognitively stimulating leisure activities later in life are 2 factors thought to reflect cognitive reserve, which may delay the onset of the memory decline in the preclinical stages of dementia. Methods: We followed 488 initially cognitively intact community residing individuals with epidemiologic, clinical, and cognitive assessments every 12 to 18 months in the Bronx Aging Study. We assessed the influence of self-reported participation in cognitively stimulating leisure activities on the onset of accelerated memory decline as measured by the Buschke Selective Reminding Test in 101 individuals who developed incident dementia using a change point model. Results: Each additional self-reported day of cognitive activity at baseline delayed the onset of accelerated memory decline by 0.18 years. Higher baseline levels of cognitive activity were associated with more rapid memory decline after that onset. Inclusion of education did not significantly add to the fit of the model beyond the effect of cognitive activities. Conclusions: Our findings show that late life cognitive activities influence cognitive reserve independently of education. The effect of early life education on cognitive reserve may be mediated by cognitive activity later in life. Alternatively, early life education may be a determinant of cognitive reserve, and individuals with more education may choose to participate in cognitive activities without influencing reserve. Future studies should examine the efficacy of increasing participation in cognitive activities to prevent or delay dementia. GLOSSARY AD = Alzheimer disease; BL = baseline; CAS = Cognitive Activity Scale; CI = confidence interval; DSM = Diagnostic and Statistical Manual of Mental Disorders; dx = diagnosis; NIA = National Institute on Aging; SRT = Selective

College students' memory for vocabulary in their majors: evidence for a nonlinear relation between knowledge and memory.

PubMed

DeMarie, Darlene; Aloise-Young, Patricia A; Prideaux, Cheri L; Muransky-Doran, Jean; Gerda, Julie Hart

2004-09-01

The effect of domain knowledge on students' memory for vocabulary terms was investigated. Participants were 142 college students (94 education majors and 48 business majors). The measure of domain knowledge was the number of courses completed in the major. Students recalled three different lists (control, education, and business) of 20 words. Knowledge effects were estimated controlling for academic aptitude, academic achievement, and general memory ability. Domain-specific knowledge consistently predicted recall, above and beyond the effect of these control variables. Moreover, nonlinear models better represented the relation between knowledge and memory, with very similar functions predicting recall in both knowledge domains. Specifically, early in the majors more classes corresponded with increased memory performance, but a plateau period, when more classes did not result in higher recall, was evident for both majors. Longitudinal research is needed to explore at what point in learning novices' performance begins to resemble experts' performance.

Identification of Special Educational Needs for Early Childhood Inclusive Education in Ghana

ERIC Educational Resources Information Center

Mensah, Florence Akua; Badu-Shayar, Jeremiah

2016-01-01

Early Childhood Education is a key element for the growth and development of every country. This paper, provides a summary of reviewing the impact of early childhood special educational assessment on children to be "at risk" of developing special educational needs. It was identified mainly that early identification of at-risk factors for…

Employment and educational outcomes in early intervention programmes for early psychosis: a systematic review.

PubMed

Bond, G R; Drake, R E; Luciano, A

2015-10-01

Young adults with early psychosis want to pursue normal roles - education and employment. This paper summarises the empirical literature on the effectiveness of early intervention programmes for employment and education outcomes. We conducted a systematic review of employment/education outcomes for early intervention programmes, distinguishing three programme types: (1) those providing supported employment, (2) those providing unspecified vocational services and (3) those without vocational services. We summarised findings for 28 studies. Eleven studies evaluated early intervention programmes providing supported employment. In eight studies that reported employment outcomes separately from education outcomes, the employment rate during follow-up for supported employment patients was 49%, compared with 29% for patients receiving usual services. The two groups did not differ on enrolment in education. In four controlled studies, meta-analysis showed that the employment rate for supported employment participants was significantly higher than for control participants, odds ratio = 3.66 [1.93-6.93], p < 0.0001. Five studies (four descriptive and one quasi-experimental) of early intervention programmes evaluating unspecified vocational services were inconclusive. Twelve studies of early intervention programmes without vocational services were methodologically heterogeneous, using diverse methods for evaluating vocational/educational outcomes and precluding a satisfactory meta-analytic synthesis. Among studies with comparison groups, 7 of 11 (64%) reported significant vocational/education outcomes favouring early intervention over usual services. In early intervention programmes, supported employment moderately increases employment rates but not rates of enrolment in education. These improvements are in addition to the modest effects early programmes alone have on vocational/educational outcomes compared with usual services.

Distance Education at Memorial University of Newfoundland.

ERIC Educational Resources Information Center

Keough, Erin

This presentation describes the distance education program at Memorial University (Newfoundland), which operates the Telemedicine Centre, including an audiographic, teleconference network that uses a combination of hardware and software to turn an MS DOS computer into an interactive long distance blackboard. Topics covered by the presentation…

Effects of Early Serotonin Programming on Fear Response, Memory and Aggression

USDA-ARS?s Scientific Manuscript database

The neurotransmitter serotonin (5-HT) also acts as a neurogenic compound in the developing brain. Early administration of a 5-HT agonist could alter development of serotonergic circuitry, altering behaviors mediated by 5-HT signaling, including memory, fear and aggression. The present study was desi...

Recent Coverage of Early Childhood Education Approaches in Open Access Early Childhood Journals

ERIC Educational Resources Information Center

Keskin, Burhanettin

2016-01-01

A content analysis of the coverage of the major approaches to early childhood education in the early childhood research journals, published between 2010 and 2014, that are early childhood research oriented and have free online access were investigated. Among 21 journals in early childhood education, two journals were selected for the content…

Impact of Sex and Menopausal Status on Episodic Memory Circuitry in Early Midlife.

PubMed

Jacobs, Emily G; Weiss, Blair K; Makris, Nikos; Whitfield-Gabrieli, Sue; Buka, Stephen L; Klibanski, Anne; Goldstein, Jill M

2016-09-28

Cognitive neuroscience of aging studies traditionally target participants age 65 and older. However, epidemiological surveys show that many women report increased forgetfulness earlier in the aging process, as they transition to menopause. In this population-based fMRI study, we stepped back by over a decade to characterize the changes in memory circuitry that occur in early midlife, as a function of sex and women's reproductive stage. Participants (N = 200; age range, 45-55) performed a verbal encoding task during fMRI scanning. Reproductive histories and serologic evaluations were used to determine menopausal status. Results revealed a pronounced impact of reproductive stage on task-evoked hippocampal responses, despite minimal difference in chronological age. Next, we examined the impact of sex and reproductive stage on functional connectivity across task-related brain regions. Postmenopausal women showed enhanced bilateral hippocampal connectivity relative to premenopausal and perimenopausal women. Across women, lower 17β-estradiol concentrations were related to more pronounced alterations in hippocampal connectivity and poorer performance on a subsequent memory retrieval task, strongly implicating sex steroids in the regulation of this circuitry. Finally, subgroup analyses revealed that high-performing postmenopausal women (relative to low and middle performers) exhibited a pattern of brain activity akin to premenopausal women. Together, these findings underscore the importance of considering reproductive stage, not simply chronological age, to identify neuronal and cognitive changes that unfold in the middle decades of life. In keeping with preclinical studies, these human findings suggest that the decline in ovarian estradiol production during menopause plays a significant role in shaping memory circuitry. Maintaining intact memory function with age is one of the greatest public health challenges of our time, and women have an increased risk for memory

Perceived Stress and Canadian Early Childcare Educators

ERIC Educational Resources Information Center

Wagner, Shannon L.; Forer, Barry; Cepeda, Ivan L.; Goelman, Hillel; Maggi, Stefania; D'Angiulli, Amedeo; Wessel, Julie; Hertzman, Clyde; Grunau, Ruth E.

2013-01-01

Background: Occupational stress for early childcare educators is an area of apparent understudy in the literature. The present study attempted to address this gap and provide some updated data regarding the experiences of this occupational group. Methods: Early childhood workers across a variety of early childhood education settings (N = 69)…

Early Learning and Educational Technology Policy Brief

ERIC Educational Resources Information Center

Lee, Joan

2016-01-01

Recognizing the growth of technology use in early learning settings, the U.S. Department of Education and U.S. Department of Health and Human Services collaborated in the development of the "Early Learning and Educational Technology Policy Brief" to promote developmentally appropriate use of technology in homes and early learning…

Dispersing Waves: Innovation in Early Childhood Education

ERIC Educational Resources Information Center

Meade, Anne, Ed.

2010-01-01

Early childhood education Centres of Innovation (COI) were established in 2002 as part of the 10-year plan for early childhood education, "Pathways to the Future/Nga Huarahi Arataki." In COI projects, innovative early childhood teaching teams reflect on and investigate their practices through action research, and share their findings…

Computer Training for Early Childhood Educators.

ERIC Educational Resources Information Center

Specht, Jacqueline; Wood, Eileen; Willoughby, Teena

Recent research in early childhood education (ECE) centers suggests that some teacher characteristics are not at a level that would support computer learning opportunities for children. This study identified areas of support required by teachers to provide a smooth introduction of the computer into the early childhood education classroom.…

Pedagogy for Early Childhood Gifted Education

ERIC Educational Resources Information Center

Kaplan, Sandra; Hertzog, Nancy B.

2016-01-01

Federal attention is focused currently on investing and improving the quality of early childhood education, so that children's potential and talent development can be used as a natural resource for the future of our country. This article engages readers in transitioning their thinking about early childhood gifted education from a traditional…

Intelligence or years of education: which is better correlated with memory function in normal elderly Japanese subjects?

PubMed

Murayama, Norio; Iseki, Eizo; Tagaya, Hirokuni; Ota, Kazumi; Kasanuki, Koji; Fujishiro, Hiroshige; Arai, Heii; Sato, Kiyoshi

2013-03-01

We compared differences in intelligence and memory function between normal elderly Japanese subjects with more years of education and those with fewer years of education. We also investigated clinical and neuropsychological factors that are strongly correlated with memory function. There were 118 normal elderly subjects who underwent the Mini-Mental State Examination, Wechsler Adult Intelligence Scale, 3rd edition (WAIS-III), and Wechsler Memory Scale Revised. Subjects with at least 13 years of education were categorized as the H group, and those with 12 years of education or less were categorized as the L group. Age and Mini-Mental State Examination scores were not significantly different between the two groups. On the WAIS-III, there were significant differences between the two groups in Verbal IQ and Full Scale IQ. On the Wechsler Memory Scale Revised, there were significant differences between the two groups in Visual Memory, General Memory, and Delayed Recall. Correlation coefficients between memory function and the other factors demonstrated significant but weak correlations between years of education and General Memory (R = 0.22) and between years of education and Delayed Recall (R = 0.20). Strong correlations were found between Verbal IQ and Verbal Memory (R = 0.45), between Verbal IQ and General Memory (R = 0.49), between Full Scale IQ and General Memory (R = 0.50) and between Full Scale IQ and Delayed Recall (R = 0.48). In normal elderly Japanese subjects, years of education weakly correlated with memory function while Verbal IQ, Full Scale IQ and Verbal Comprehension on WAIS-III had stronger correlations with memory function. Verbal IQ and Verbal Comprehension on WAIS-III were found to be insusceptible to the cognitive decline characteristic of Alzheimer's disease or amnestic mild cognitive impairment. Therefore, verbal intelligence, as measured by Verbal IQ and Verbal Comprehension, may be the most useful factor for inferring premorbid memory function

Frequency of Six Early Childhood Education Approaches: A 10-Year Content Analysis of Early Childhood Education Journal

ERIC Educational Resources Information Center

Walsh, Bridget A.; Petty, Karen

2007-01-01

The frequency of early childhood education approaches spanning 10 years of publications was investigated. A content analysis of publications (N = 492) from "Early Childhood Education Journal" was conducted. From a previous content analysis six approaches or search words were identified: Bank Street, Head Start, High/Scope, Montessori, Reggio…

The Role of Early-Life Educational Quality and Literacy in Explaining Racial Disparities in Cognition in Late Life

PubMed Central

Gross, Alden L.; Shih, Regina A.; Sachs, Bonnie C.; Glymour, M. Maria; Bangen, Katherine J.; Benitez, Andreana; Skinner, Jeannine; Schneider, Brooke C.; Manly, Jennifer J.

2015-01-01

Objectives. Racial disparities in late-life cognition persist even after accounting for educational attainment. We examined whether early-life educational quality and literacy in later life help explain these disparities. Method. We used longitudinal data from the Washington Heights-Inwood Columbia Aging Project (WHICAP). Educational quality (percent white students; urban/rural school; combined grades in classroom) was operationalized using canonical correlation analysis. Late-life literacy (reading comprehension and ability, writing) was operationalized using confirmatory factor analysis. We examined whether these factors attenuated race-related differences in late-life cognition. Results. The sample consisted of 1,679U.S.-born, non-Hispanic, community-living adults aged 65–102 (71% black, 29% white; 70% women). Accounting for educational quality and literacy reduced disparities by 29% for general cognitive functioning, 26% for memory, and 32% for executive functioning but did not predict differences in rate of cognitive change. Discussion. Early-life educational quality and literacy in late life explain a substantial portion of race-related disparities in late-life cognitive function. PMID:24584038

Early top-down control of visual processing predicts working memory performance

PubMed Central

Rutman, Aaron M.; Clapp, Wesley C.; Chadick, James Z.; Gazzaley, Adam

2009-01-01

Selective attention confers a behavioral benefit for both perceptual and working memory (WM) performance, often attributed to top-down modulation of sensory neural processing. However, the direct relationship between early activity modulation in sensory cortices during selective encoding and subsequent WM performance has not been established. To explore the influence of selective attention on WM recognition, we used electroencephalography (EEG) to study the temporal dynamics of top-down modulation in a selective, delayed-recognition paradigm. Participants were presented with overlapped, “double-exposed” images of faces and natural scenes, and were instructed to either remember the face or the scene while simultaneously ignoring the other stimulus. Here, we present evidence that the degree to which participants modulate the early P100 (97–129 ms) event-related potential (ERP) during selective stimulus encoding significantly correlates with their subsequent WM recognition. These results contribute to our evolving understanding of the mechanistic overlap between attention and memory. PMID:19413473

Does Attendance in Early Education Predict Attendance in Elementary School? An Analysis of DCPS's Early Education Program. Research Report

ERIC Educational Resources Information Center

Dubay, Lisa; Holla, Nikhil

2016-01-01

Enrollment in early childhood education programs can be an important stepping stone to higher educational achievement, particularly for low-income children. However, children cannot succeed in these programs unless they are present. The Early Childhood Education Division (ECED) in the District of Columbia Public Schools (DCPS) has identified…

Neurobiologic Correlates of Attention and Memory Deficits Following Critical Illness in Early Life.

PubMed

Schiller, Raisa M; IJsselstijn, Hanneke; Madderom, Marlous J; Rietman, André B; Smits, Marion; van Heijst, Arno F J; Tibboel, Dick; White, Tonya; Muetzel, Ryan L

2017-10-01

Survivors of critical illness in early life are at risk of long-term-memory and attention impairments. However, their neurobiologic substrates remain largely unknown. A prospective follow-up study. Erasmus MC-Sophia Children's Hospital, Rotterdam, the Netherlands. Thirty-eight school-age (8-12 yr) survivors of neonatal extracorporeal membrane oxygenation and/or congenital diaphragmatic hernia with an intelligence quotient greater than or equal to 80 and a below average score (z score ≤ -1.5) on one or more memory tests. None. Intelligence, attention, memory, executive functioning, and visuospatial processing were assessed and compared with reference data. White matter microstructure and hippocampal volume were assessed using diffusion tensor imaging and structural MRI, respectively. Global fractional anisotropy was positively associated with selective attention (β = 0.53; p = 0.030) and sustained attention (β = 0.48; p = 0.018). Mean diffusivity in the left parahippocampal region of the cingulum was negatively associated with visuospatial memory, both immediate (β = -0.48; p = 0.030) and delayed recall (β = -0.47; p = 0.030). Mean diffusivity in the parahippocampal region of the cingulum was negatively associated with verbal memory delayed recall (left: β = -0.52, p = 0.021; right: β = -0.52, p = 0.021). Hippocampal volume was positively associated with verbal memory delayed recall (left: β = 0.44, p = 0.037; right: β = 0.67, p = 0.012). Extracorporeal membrane oxygenation treatment or extracorporeal membrane oxygenation type did not influence the structure-function relationships. Our findings indicate specific neurobiologic correlates of attention and memory deficits in school-age survivors of neonatal extracorporeal membrane oxygenation and congenital diaphragmatic hernia. A better understanding of the neurobiology following critical illness, both in early and in adult life, may lead to earlier identification of patients at risk for impaired

Early Childhood Education: History, Theory, and Practice

ERIC Educational Resources Information Center

Morgan, Harry

2006-01-01

In this book, the author covers the history, theory, and practices that influence early childhood education along with an emphasis on infant and toddler care and education. He also presents a comparison of the conflict between education planners who support early childhood studies and state school systems whose cost-saving measures are dismantling…

Early Childhood Military Education?

ERIC Educational Resources Information Center

Pelo, Ann

2011-01-01

Does the country's national security rely on top-quality early childhood education? Yes, say the military leaders of Mission: Readiness, an organization led by retired military commanders that promotes investment in education, child health, and parenting support. Actually, the generals are right, but for all the wrong reasons. The generals' aim is…

Early life stress explains reduced positive memory biases in remitted depression.

PubMed

Gethin, J A; Lythe, K E; Workman, C I; Mayes, A; Moll, J; Zahn, R

2017-09-01

There is contradictory evidence regarding negative memory biases in major depressive disorder (MDD) and whether these persist into remission, which would suggest their role as vulnerability traits rather than correlates of mood state. Early life stress (ELS), common in patients with psychiatric disorders, has independently been associated with memory biases, and confounds MDD versus control group comparisons. Furthermore, in most studies negative biases could have resulted from executive impairments rather than memory difficulties per se. To investigate whether memory biases are relevant to MDD vulnerability and how they are influenced by ELS, we developed an associative recognition memory task for temporo-spatial contexts of social actions with low executive demands, which were matched across conditions (self-blame, other-blame, self-praise, other-praise). We included fifty-three medication-free remitted MDD (25 with ELS, 28 without) and 24 healthy control (HC) participants without ELS. Only MDD patients with ELS showed a reduced bias (accuracy/speed ratio) towards memory for positive vs. negative materials when compared with MDD without ELS and with HC participants; attenuated positive biases correlated with number of past major depressive episodes, but not current symptoms. There were no biases towards self-blaming or self-praising memories. This demonstrates that reduced positive biases in associative memory were specific to MDD patients with ELS rather than a general feature of MDD, and were associated with lifetime recurrence risk which may reflect a scarring effect. If replicated, our results would call for stratifying MDD patients by history of ELS when assessing and treating emotional memories. Copyright © 2017 The Authors. Published by Elsevier Masson SAS.. All rights reserved.

Global Trends in Early Childhood Education: 2009

ERIC Educational Resources Information Center

Neugebauer, Roger; Goodeve, Emily

2009-01-01

As early childhood professionals from 78 countries prepare to travel to Belfast for the 2009 World Forum on Early Care and Education, these authors surveyed a sampling of those who will be attending on the current trends in early childhood education in their country. Delegates from over 40 countries responded, and in reviewing the reports from…

Critical Issues in Early Childhood Education

ERIC Educational Resources Information Center

Yelland, Nicola, Ed.

2005-01-01

This book examines critical issues in early childhood education across a broad range of contexts. The issues explored are not only critical in terms of being fundamental to early childhood education but they are also critical in that they present ideas and utilize frameworks which are not traditional to the field. The topics under review include…

Early Childhood Education in Scandinavia.

ERIC Educational Resources Information Center

Austin, Gilbert R.; Dittman, Laura

This article discusses the move toward greater equality of educational opportunity in Scandinavia with particular emphasis on early childhood education. The increasing demand for preschool education in Denmark, Finland, Norway and Sweden is related to low birth rates together with increased employment of women and the general demand for equality…

Educational influences on early retirement through disability in Ireland.

PubMed

Lawless, M; Buggy, C J; Codd, M B

2015-06-01

Studies suggest a higher prevalence of early retirement through disability among older people with lower educational attainment. There have been no national studies in Ireland on the factors that affect early withdrawal from the labour force through disability or long-term illness. To identify and analyse potential impacts of education on early retirement through disability in the over 50 age cohort of the Irish Labour force. We analysed the educational attainment of participants using The Irish Longitudinal Study of Ageing (TILDA). The group of interest were those aged 50-75 who had retired early. The sample was dichotomized on disability. Examination of interviewer-recorded information on background influences determining early retirement decisions included the following factors: age, gender, education, family and socio-economic circumstances, including parental education. A total of 334 of 1179 study subjects (28%) retired early through disability. Comparison of those retired early with and without disability showed a significantly higher frequency of lower educational attainment both personally and for parents. Men with lower educational attainment and from a non-professional background were more likely to retire early through disability. Non-professional disabled respondents with less well-educated parents had lower educational attainment than non-disabled respondents. Among TILDA participants, educational attainment appears to influence early retirement through disability. The sector of previous employment was also a significant factor. Behaviour, lifestyle and employment choice are influenced by educational level, which may affect cognitive ability to process health information. Factors affecting the education-disability relationship could include parental education, employment status and socio-economic characteristics. © The Author 2015. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For

Multiple Perspectives on Play in Early Childhood Education. SUNY Series, Early Childhood Education.

ERIC Educational Resources Information Center

Saracho, Olivia N., Ed.; Spodek, Bernard, Ed.

This book provides research in the area of educational play for early childhood teachers and teacher educators. Following an introduction by the editors, the chapters of the book are: (1) "A Historical Overview of Theories of Play" (Olivia Saracho and Bernard Spodek); (2) "Playing with a Theory of Mind" (Angeline Lillard); (3)…

The Peter Effect in Early Experimental Education Research.

ERIC Educational Resources Information Center

Little, Joseph

2003-01-01

Traces the ways in which educational researchers referred to Ronald A. Fisher's analysis of variance (ANOVA) between 1932 and 1944 in the "Journal of Experimental Education" (JXE). Shows how the changes in citational practices served to separate the ANOVA from its affiliation with Fisher, essentially effacing the memory of its human…

The Visual Memory-Based Memorization Techniques in Piano Education

ERIC Educational Resources Information Center

Yucetoker, Izzet

2016-01-01

Problem Statement: Johann Sebastian Bach is one of the leading composers of the baroque period. In addition to his huge contributions in the artistic dimension, he also served greatly in the field of education. This study has been done for determining the impact of visual memory-based memorization practices in the piano education on the visual…

Overview of Play: Its Uses and Importance in Early Intervention/Early Childhood Special Education

ERIC Educational Resources Information Center

Lifter, Karin; Foster-Sanda, Suzanne; Arzamarski, Caley; Briesch, Jacquelyn; McClure, Ellen

2011-01-01

Play is a natural activity of early childhood, which has great relevance to the fields of early intervention, early childhood special education, and early childhood education. Within these fields, ongoing tensions persist in how play is described and used. These tensions compromise activities of assessment, intervention, and curriculum development…

Online Professional Development: Choices for Early Childhood Educators

ERIC Educational Resources Information Center

Olsen, Heather; Donaldson, Ana J.; Hudson, Susan D.

2010-01-01

Early childhood educators are responsible for providing young children with the best possible early care and education. Research on child care workers' education has shown that professional preparation makes a significant impact on children's cognitive and emotional development (National Association for the Education of Young Children [NAEYC],…

FOXO1 opposition of CD8+ T cell effector programming confers early memory properties and phenotypic diversity.

PubMed

Delpoux, Arnaud; Lai, Chen-Yen; Hedrick, Stephen M; Doedens, Andrew L

2017-10-17

The factors and steps controlling postinfection CD8 + T cell terminal effector versus memory differentiation are incompletely understood. Whereas we found that naive TCF7 (alias "Tcf-1") expression is FOXO1 independent, early postinfection we report bimodal, FOXO1-dependent expression of the memory-essential transcription factor TCF7 in pathogen-specific CD8 + T cells. We determined the early postinfection TCF7 high population is marked by low TIM3 expression and bears memory signature hallmarks before the appearance of established memory precursor marker CD127 (IL-7R). These cells exhibit diminished TBET, GZMB, mTOR signaling, and cell cycle progression. Day 5 postinfection, TCF7 high cells express higher memory-associated BCL2 and EOMES, as well as increased accumulation potential and capacity to differentiate into memory phenotype cells. TCF7 retroviral transduction opposes GZMB expression and the formation of KLRG1 pos phenotype cells, demonstrating an active role for TCF7 in extinguishing the effector program and forestalling terminal differentiation. Past the peak of the cellular immune response, we report a gradient of FOXO1 and TCF7 expression, which functions to oppose TBET and orchestrate a continuum of effector-to-memory phenotypes.

Early-life sugar consumption has long-term negative effects on memory function in male rats.

PubMed

Noble, Emily E; Hsu, Ted M; Liang, Joanna; Kanoski, Scott E

2017-09-25

Added dietary sugars contribute substantially to the diet of children and adolescents in the USA, and recent evidence suggests that consuming sugar-sweetened beverages (SSBs) during early life has deleterious effects on hippocampal-dependent memory function. Here, we test whether the effects of early-life sugar consumption on hippocampal function persist into adulthood when access to sugar is restricted to the juvenile/adolescent phase of development. Male rats were given ad libitum access to an 11% weight-by-volume sugar solution (made with high fructose corn syrup-55) throughout the adolescent phase of development (post-natal day (PN) 26-56). The control group received a second bottle of water instead, and both groups received ad libitum standard laboratory chow and water access throughout the study. At PN 56 sugar solutions were removed and at PN 175 rats were subjected to behavioral testing for hippocampal-dependent episodic contextual memory in the novel object in context (NOIC) task, for anxiety-like behavior in the Zero maze, and were given an intraperitoneal glucose tolerance test. Early-life exposure to SSBs conferred long-lasting impairments in hippocampal-dependent memory function later in life- yet had no effect on body weight, anxiety-like behavior, or glucose tolerance. A second experiment demonstrated that NOIC performance was impaired at PN 175 even when SSB access was limited to 2 hours daily from PN 26-56. Our data suggest that even modest SSB consumption throughout early life may have long-term negative consequences on memory function during adulthood.

A Meta-Analysis of the Relationship between Learning Outcomes and Parental Involvement during Early Childhood Education and Early Elementary Education

ERIC Educational Resources Information Center

Ma, Xin; Shen, Jianping; Krenn, Huilan Y.; Hu, Shanshan; Yuan, Jing

2016-01-01

This meta-analysis examined the relationship between learning outcomes of children and educational involvement of parents during a unique period of early childhood education and early elementary education based on 100 independent effect sizes from 46 studies. Learning outcomes are academic achievement, and frameworks of parental involvement…

The Relations between Early Working Memory Abilities and Later Developing Reading Skills: A Longitudinal Study from Kindergarten to Fifth Grade

ERIC Educational Resources Information Center

Nevo, Einat; Bar-Kochva, Irit

2015-01-01

This study investigated the relations of early working-memory abilities (phonological and visual-spatial short-term memory [STM] and complex memory and episodic buffer memory) and later developing reading skills. Sixty Hebrew-speaking children were followed from kindergarten through Grade 5. Working memory was tested in kindergarten and reading in…

Effects of early morning nap sleep on associative memory for neutral and emotional stimuli.

PubMed

Sopp, Marie Roxanne; Michael, Tanja; Mecklinger, Axel

2018-06-18

Emotional events are preferentially retained in episodic memory. This effect is commonly attributed to enhanced consolidation and has been linked specifically to rapid eye movement (REM) sleep physiology. While several studies have demonstrated an enhancing effect of REM sleep on emotional item memory, it has not been thoroughly explored whether this effect extends to the retention of associative memory. Moreover, it is unclear how non-rapid eye movement (NREM) sleep contributes to these effects. The present study thus examined associative recognition of emotional and non-emotional material across an early morning nap (N= 23) and sustained wakefulness (N= 23). Nap group subjects demonstrated enhanced post-sleep associative memory performance, which was evident across both valence categories. Subsequent analyses revealed significant correlations between NREM spindle density and pre-sleep memory performance. Moreover, NREM spindle density was positively correlated with post-sleep neutral associative memory performance but not with post-sleep emotional associative memory. Accordingly, only neutral associative memory, but not emotional associative memory, was significantly correlated with spindle density after an additional night of sleep (+24 h). These results illustrate a temporally persistent relationship between spindle density and memory for neutral associations, whereas post-sleep emotional associative memory appears to be disengaged from NREM-sleep-dependent processes. Copyright © 2018. Published by Elsevier B.V.

Altered Memory Circulating T Follicular Helper-B Cell Interaction in Early Acute HIV Infection

PubMed Central

Muir, Roshell; Metcalf, Talibah; Tardif, Virginie; Takata, Hiroshi; Phanuphak, Nittaya; Kroon, Eugene; Colby, Donn J.; Trichavaroj, Rapee; Valcour, Victor; Robb, Merlin L.; Michael, Nelson L.; Ananworanich, Jintanat; Trautmann, Lydie; Haddad, Elias K.

2016-01-01

The RV254 cohort of HIV-infected very early acute (4thG stage 1 and 2) (stage 1/2) and late acute (4thG stage 3) (stage 3) individuals was used to study T helper- B cell responses in acute HIV infection and the impact of early antiretroviral treatment (ART) on T and B cell function. To investigate this, the function of circulating T follicular helper cells (cTfh) from this cohort was examined, and cTfh and memory B cell populations were phenotyped. Impaired cTfh cell function was observed in individuals treated in stage 3 when compared to stage 1/2. The cTfh/B cell cocultures showed lower B cell survival and IgG secretion at stage 3 compared to stage 1/2. This coincided with lower IL-10 and increased RANTES and TNF-α suggesting a role for inflammation in altering cTfh and B cell responses. Elevated plasma viral load in stage 3 was found to correlate with decreased cTfh-mediated B cell IgG production indicating a role for increased viremia in cTfh impairment and dysfunctional humoral response. Phenotypic perturbations were also evident in the mature B cell compartment, most notably a decrease in resting memory B cells in stage 3 compared to stage 1/2, coinciding with higher viremia. Our coculture assay also suggested that intrinsic memory B cell defects could contribute to the impaired response despite at a lower level. Overall, cTfh-mediated B cell responses are significantly altered in stage 3 compared to stage 1/2, coinciding with increased inflammation and a reduction in memory B cells. These data suggest that early ART for acutely HIV infected individuals could prevent immune dysregulation while preserving cTfh function and B cell memory. PMID:27463374

Early Childhood Education: Training for the Future.

ERIC Educational Resources Information Center

Honig, Alice S.

1996-01-01

Discusses the future training of early childhood educators, focusing on techniques for teachers to build prosocial skills, develop aesthetic appreciation, inculcate acceptance and inclusion, and develop a curiosity for learning among children. Also discusses the political status of early childhood education. (MDM)

Effects of Mineralocorticoid Receptor Overexpression on Anxiety and Memory after Early Life Stress in Female Mice

PubMed Central

Kanatsou, Sofia; Ter Horst, Judith P.; Harris, Anjanette P.; Seckl, Jonathan R.; Krugers, Harmen J.; Joëls, Marian

2016-01-01

Early-life stress (ELS) is a risk factor for the development of psychopathology, particularly in women. Human studies have shown that certain haplotypes of NR3C2, encoding the mineralocorticoid receptor (MR), that result in gain of function, may protect against the consequences of stress exposure, including childhood trauma. Here, we tested the hypothesis that forebrain-specific overexpression of MR in female mice would ameliorate the effects of ELS on anxiety and memory in adulthood. We found that ELS increased anxiety, did not alter spatial discrimination and reduced contextual fear memory in adult female mice. Transgenic overexpression of MR did not alter anxiety but affected spatial memory performance and enhanced contextual fear memory formation. The effects of ELS on anxiety and contextual fear were not affected by transgenic overexpression of MR. Thus, MR overexpression in the forebrain does not represent a major resilience factor to early life adversity in female mice. PMID:26858618

Early Childhood Education.

ERIC Educational Resources Information Center

Advocate, 1995

1995-01-01

This special theme issue of the journal "The Advocate," offers articles on early interventions for preschoolers with special needs, including three articles in Spanish. Contents include: "Providing An Orientation for Life" (Galen D. Kirkland); "AFC Fights Cuts in Education at 'Speak Out' Rally" (Nadine Renazile);…

Memory Club: A Group Intervention for People with Early-Stage Dementia and Their Care Partners

ERIC Educational Resources Information Center

Zarit, Steven H.; Femia, Elia E.; Watson, Jennifer; Rice-Oeschger, Laura; Kakos, Bernadette

2004-01-01

Purpose: Diagnosis of dementia in its early stages presents a window of opportunity for examining the immediate and long-term consequences of the illness at a point when the individual with memory loss can still participate in decision making. Design and Methods: Memory Club is a l0-session group program designed to provide information about…

Early Childhood Special Education and Early Intervention Personnel Preparation Standards of the Division for Early Childhood: Field Validation

ERIC Educational Resources Information Center

Cochran, Deborah C.; Gallagher, Peggy A.; Stayton, Vicki D.; Dinnebeil, Laurie A.; Lifter, Karin; Chandler, Lynette K.; Christensen, Kimberly A.

2012-01-01

Results of the field validation survey of the revised initial and new advanced Council for Exceptional Children (CEC) Division for Early Childhood (DEC) early childhood special education (ECSE)/early intervention (EI) personnel standards are presented. Personnel standards are used as part of educational accountability systems and in teacher…

Memory B lymphocytes determine repertoire oligoclonality early after haematopoietic stem cell transplantation

PubMed Central

OMAZIC, B; LUNDKVIST, I; MATTSSON, J; PERMERT, J; NÄSMAN-BJÖRK, I

2003-01-01

The objective of this study was to investigate if oligoclonality of the Ig repertoire post-haematopoietic stem cell transplantation (HSCT) is restricted to memory B lymphocytes or if it is a general property among B lymphocytes. As a measure of B lymphocyte repertoire diversity, we have analysed size distribution of polymerase chain reaction (PCR) amplified Ig H complementarity determining region 3 (CDR3) in naive and memory B lymphocytes isolated from patients before HSCT and at 3, 6 and 12 months after HSCT as well as from healthy controls. We demonstrate a limited variation of the IgH CDR3 repertoire in the memory B lymphocyte population compared to the naive B cell population. This difference was significant at 3 and 6 months post-HSCT. Compared to healthy controls there is a significant restriction of the memory B lymphocyte repertoire at 3 months after HSCT, but not of the naive B lymphocyte repertoire. Twelve months after HSCT, the IgH CDR3 repertoire in both memory and naive B lymphocytes are as diverse as in healthy controls. Thus, our findings suggest a role for memory B cells in the restriction of the oligoclonal B cell repertoire observed early after HSCT, which may be of importance when considering reimmunization of transplanted patients. PMID:12974769

Impact of Culture Context on Perceptions of Arab and Jewish Early Childhood Education Students Regarding Early Childhood Education and Care

ERIC Educational Resources Information Center

Zimet, Gila Russo; Gilat, Itzhak

2017-01-01

The study examined intuitive perceptions of early childhood education students regarding education and care of children from birth to age 3 in Jewish and Arab societies. Research included 182 education students majoring in early childhood at three Israeli colleges. Data were collected via a questionnaire covering five topics: What is the most…

Divided attention can enhance early-phase memory encoding: the attentional boost effect and study trial duration.

PubMed

Mulligan, Neil W; Spataro, Pietro

2015-07-01

Divided attention during encoding typically produces marked reductions in later memory. The attentional boost effect (ABE) is a surprising variation on this phenomenon. In this paradigm, each study stimulus (e.g., a word) is presented along with a target or a distractor (e.g., different colored circles) in a detection task. Later memory is better for stimuli co-occurring with targets. The present experiments indicate that the ABE arises during an early phase of memory encoding that involves initial stimulus perception and comprehension rather than at a later phase entailing controlled, elaborative rehearsal. Experiment 1 demonstrated that the ABE was robust at a short study duration (700 ms) and did not increase with increasing study trial durations (1,500 ms and 4,000 ms). Furthermore, the target condition is boosted to the level of memory performance in a full-attention condition for the short duration but not the long duration. Both results followed from the early-phase account. This account also predicts that for very short study times (limiting the influence of late-phase controlled encoding and thus minimizing the usual negative effect of divided attention), the target condition will produce better memory than will the full-attention condition. Experiment 2 used a study time of 400 ms and found that words presented with targets lead to greater recognition accuracy than do either words presented with distractors or words in the full-attention condition. Consistent with the early-phase account, a divided attention condition actually produced superior memory than did the full-attention condition, a very unusual but theoretically predicted result. (c) 2015 APA, all rights reserved.

Early Childhood Education in Portugal.

ERIC Educational Resources Information Center

Vasconcelos, Teresa

This booklet provides an overview of the policy and status of early childhood education in Portugal and includes the text of Law 5/97, the Framework Law for Pre-School Education, as well as the Curriculum Guidelines for Pre-School Education adopted by Portugal's government. Two of Law 5/97's nine main goals are: (1) to promote the child's personal…

Early Education for Asian American Children.

ERIC Educational Resources Information Center

Kitano, Margie K.

1980-01-01

A review of early education for Asian American children (Japanese, Chinese, Filipinos, Vietnamese, Koreans, Hawaiians, and Samoans) focuses on the 1975 Asian American Education Project, a study of the learning characteristics of preschool age children and its educational implications. (CM)

Early-Care and Education Teachers' Perception of High Quality Early-Care and Education Programming in Relation to Their Educational Attainment Level and Experience

ERIC Educational Resources Information Center

Bechtold, Joy Marie

2011-01-01

Early-care and education research, relative to positive outcomes for young children, birth through age five, enrolled in high quality early-care and education programs is compelling. This same research also names the classroom teacher as pivotal in establishing and maintaining high quality within their classrooms and practices. Currently, within…

The role of early-life educational quality and literacy in explaining racial disparities in cognition in late life.

PubMed

Sisco, Shannon; Gross, Alden L; Shih, Regina A; Sachs, Bonnie C; Glymour, M Maria; Bangen, Katherine J; Benitez, Andreana; Skinner, Jeannine; Schneider, Brooke C; Manly, Jennifer J

2015-07-01

Racial disparities in late-life cognition persist even after accounting for educational attainment. We examined whether early-life educational quality and literacy in later life help explain these disparities. We used longitudinal data from the Washington Heights-Inwood Columbia Aging Project (WHICAP). Educational quality (percent white students; urban/rural school; combined grades in classroom) was operationalized using canonical correlation analysis. Late-life literacy (reading comprehension and ability, writing) was operationalized using confirmatory factor analysis. We examined whether these factors attenuated race-related differences in late-life cognition. The sample consisted of 1,679 U.S.-born, non-Hispanic, community-living adults aged 65-102 (71% black, 29% white; 70% women). Accounting for educational quality and literacy reduced disparities by 29% for general cognitive functioning, 26% for memory, and 32% for executive functioning but did not predict differences in rate of cognitive change. Early-life educational quality and literacy in late life explain a substantial portion of race-related disparities in late-life cognitive function. © The Author 2014. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Contemporary Perspectives on Early Childhood Curriculum. Contemporary Perspectives in Early Childhood Education.

ERIC Educational Resources Information Center

Saracho, Olivia N. Ed.; Spodek, Bernard, Ed.

Noting that the curriculum in early childhood education is dramatically different from that at other levels of education, this volume seeks to clarify some of the issues related to early childhood curriculum development and its bases in both personal knowledge and knowledge from the different disciplines to achieve a "balanced curriculum."…

Association between Early Attention-Deficit/Hyperactivity Symptoms and Current Verbal and Visuo-Spatial Short-Term Memory

ERIC Educational Resources Information Center

Gau, Susan Shur-Fen; Chiang, Huey-Ling

2013-01-01

Deficits in short-term memory are common in adolescents with attention-deficit/hyperactivity disorder (ADHD), but their current ADHD symptoms cannot well predict their short-term performance. Taking a developmental perspective, we wanted to clarify the association between ADHD symptoms at early childhood and short-term memory in late childhood and…

Educating Early Educators: Voices of Early Childhood Educators Participating in Formal Education as Part of a Statewide Quality Rating Improvement System

ERIC Educational Resources Information Center

Griess, Carolyn J.

2012-01-01

Early childhood education has gained national attention as a tool for increasing outcomes and reducing risks for young children and their families. In an effort to ensure that early childhood programs are of high quality, many states are implementing systems that identify levels of criteria that denote excellence. Pennsylvania has adopted such a…

The NIE Home-Based Early Education Program.

ERIC Educational Resources Information Center

Gruskin, Susan

The initial plans for the National Institute of Education (NIE) program in early childhood education are described. The first part of the document contains a discussion of the relationship between planned NIE programs and existing early childhood federal programs. In both planned and existing programs, disadvantaged children are the primary…

The cognitive and neural expression of semantic memory impairment in mild cognitive impairment and early Alzheimer's disease.

PubMed

Joubert, Sven; Brambati, Simona M; Ansado, Jennyfer; Barbeau, Emmanuel J; Felician, Olivier; Didic, Mira; Lacombe, Jacinthe; Goldstein, Rachel; Chayer, Céline; Kergoat, Marie-Jeanne

2010-03-01

Semantic deficits in Alzheimer's disease have been widely documented, but little is known about the integrity of semantic memory in the prodromal stage of the illness. The aims of the present study were to: (i) investigate naming abilities and semantic memory in amnestic mild cognitive impairment (aMCI), early Alzheimer's disease (AD) compared to healthy older subjects; (ii) investigate the association between naming and semantic knowledge in aMCI and AD; (iii) examine if the semantic impairment was present in different modalities; and (iv) study the relationship between semantic performance and grey matter volume using voxel-based morphometry. Results indicate that both naming and semantic knowledge of objects and famous people were impaired in aMCI and early AD groups, when compared to healthy age- and education-matched controls. Item-by-item analyses showed that anomia in aMCI and early AD was significantly associated with underlying semantic knowledge of famous people but not with semantic knowledge of objects. Moreover, semantic knowledge of the same concepts was impaired in both the visual and the verbal modalities. Finally, voxel-based morphometry analyses revealed that semantic impairment in aMCI and AD was associated with cortical atrophy in the anterior temporal lobe (ATL) region as well as in the inferior prefrontal cortex (IPC), some of the key regions of the semantic cognition network. These findings suggest that the semantic impairment in aMCI may result from a breakdown of semantic knowledge of famous people and objects, combined with difficulties in the selection, manipulation and retrieval of this knowledge. Copyright (c) 2009 Elsevier Ltd. All rights reserved.

Early and late components of EEG delay activity correlate differently with scene working memory performance

PubMed Central

Ng, Kenneth; Reichert, Chelsea P.

2017-01-01

Sustained and elevated activity during the working memory delay period has long been considered the primary neural correlate for maintaining information over short time intervals. This idea has recently been reinterpreted in light of findings generated from multiple neural recording modalities and levels of analysis. To further investigate the sustained or transient nature of activity, the temporal-spectral evolution (TSE) of delay period activity was examined in humans with high density EEG during performance of a Sternberg working memory paradigm with a relatively long six second delay and with novel scenes as stimuli. Multiple analyses were conducted using different trial window durations and different baseline periods for TSE computation. Sensor level analyses revealed transient rather than sustained activity during delay periods. Specifically, the consistent finding among the analyses was that high amplitude activity encompassing the theta range was found early in the first three seconds of the delay period. These increases in activity early in the delay period correlated positively with subsequent ability to distinguish new from old probe scenes. Source level signal estimation implicated a right parietal region of transient early delay activity that correlated positively with working memory ability. This pattern of results adds to recent evidence that transient rather than sustained delay period activity supports visual working memory performance. The findings are discussed in relation to synchronous and desynchronous intra- and inter-regional neural transmission, and choosing an optimal baseline for expressing temporal-spectral delay activity change. PMID:29016657

Pharmacologic inhibition of phospholipase C in the brain attenuates early memory formation in the honeybee (Apis mellifera L.)

PubMed Central

Iino, Shiori; Kubo, Takeo

2018-01-01

ABSTRACT Although the molecular mechanisms involved in learning and memory in insects have been studied intensively, the intracellular signaling mechanisms involved in early memory formation are not fully understood. We previously demonstrated that phospholipase C epsilon (PLCe), whose product is involved in calcium signaling, is almost selectively expressed in the mushroom bodies, a brain structure important for learning and memory in the honeybee. Here, we pharmacologically examined the role of phospholipase C (PLC) in learning and memory in the honeybee. First, we identified four genes for PLC subtypes in the honeybee genome database. Quantitative reverse transcription-polymerase chain reaction revealed that, among these four genes, three, including PLCe, were expressed higher in the brain than in sensory organs in worker honeybees, suggesting their main roles in the brain. Edelfosine and neomycin, pan-PLC inhibitors, significantly decreased PLC activities in homogenates of the brain tissues. These drugs injected into the head of foragers significantly attenuated memory acquisition in comparison with the control groups, whereas memory retention was not affected. These findings suggest that PLC in the brain is involved in early memory formation in the honeybee. To our knowledge, this is the first report of a role for PLC in learning and memory in an insect. PMID:29330349

District of Columbia Early Care and Education Strategic Plan.

ERIC Educational Resources Information Center

District of Columbia Univ., Washington, DC. Center for Applied Research and Urban Policy.

This report details the early care and education strategic plan for the District of Columbia. Following an executive summary, the report provides the rationale for developing an early care and education strategic plan and describes the process used to develop the plan. The top 10 early care and education issues in the district are then delineated…

Transmitting Memory between and beyond Generations: The Rotterdam Bombardment in Local Memory Culture and Education from 1980 to 2015

ERIC Educational Resources Information Center

Hogervorst, Susan

2015-01-01

This article analyses three local educational projects about the Nazi bombing of Rotterdam in May 1940, all of which took place from 1980 to the present day in the context of the dynamic memory culture of the bombardment. These three contexts testify to a process by which memory, increasingly derived from authentic locations and objects instead of…

Nutrition Education Needs of Early Childhood Teachers.

ERIC Educational Resources Information Center

Forsythe, Hazel; Wesley, Myrna

This study sought to determine the needs of early childhood teachers in Kentucky for education to help them manage children's nutrition in early childhood programs. The study also sought to determine whether formal classes, self-study via computer, or site-based inservice workshops is the most desirable format for teacher nutrition education. A…

Transforming the Early Care and Education Workforce

ERIC Educational Resources Information Center

Vecchiotti, Sara

2018-01-01

There is ample opportunity for state boards to improve outcomes for children by strengthening the early care and education workforce and thereby improving the quality of early care and education. Ensuring that ECE professionals have the knowledge, supports, and resources they need to support children's learning is one avenue to improving the…

Time course for memory dysfunction in early-life and late-life major depression: a longitudinal study from the Juntendo University Mood Disorder Project.

PubMed

Maeshima, Hitoshi; Baba, Hajime; Nakano, Yoshiyuki; Satomura, Emi; Namekawa, Yuki; Takebayashi, Naoko; Nomoto, Hiroshi; Suzuki, Toshihito; Mimura, Masaru; Arai, Heii

2013-10-01

Previous studies have demonstrated that patients with depression also have memory dysfunctions during depressive episodes. These dysfunctions partially remain immediately after remission from a depressive state; however, it is unclear whether these residual memory dysfunctions may disappear through long-term remission from depression. The present study compared patients during early-life (age<60) and late-life (age ≥ 60) depression while in their remitted stage with healthy controls to elucidate the impact of a long-term course on memory. Logical memory from the Wechsler Memory Scale-Revised was administered to 67 patients with major depressive disorder (MDD) (47 patients with early-life depression and residual 20 patients with late-life depression) and 50 healthy controls. MDD patients received memory assessments at the time of their initial remission and at a follow-up three years after remission. At the time of initial remission, scores for logical memory were significantly lower in both patient groups compared to matched controls. At follow-up, memory dysfunction for early-life MDD patients disappeared, whereas scores in the late-life MDD group remained significantly lower than those of matched controls. All patients in the present study were on antidepressant medications. Our findings suggested that the progress of memory performance in late-life MDD patients may be different from early-life MDD patients. © 2013 Elsevier B.V. All rights reserved.

Subchronic Glucocorticoid Receptor Inhibition Rescues Early Episodic Memory and Synaptic Plasticity Deficits in a Mouse Model of Alzheimer's Disease

PubMed Central

Lanté, Fabien; Chafai, Magda; Raymond, Elisabeth Fabienne; Salgueiro Pereira, Ana Rita; Mouska, Xavier; Kootar, Scherazad; Barik, Jacques; Bethus, Ingrid; Marie, Hélène

2015-01-01

The early phase of Alzheimer's disease (AD) is characterized by hippocampus-dependent memory deficits and impaired synaptic plasticity. Increasing evidence suggests that stress and dysregulation of the hypothalamo-pituitary-adrenal (HPA) axis, marked by the elevated circulating glucocorticoids, are risk factors for AD onset. How these changes contribute to early hippocampal dysfunction remains unclear. Using an elaborated version of the object recognition task, we carefully monitored alterations in key components of episodic memory, the first type of memory altered in AD patients, in early symptomatic Tg2576 AD mice. We also combined biochemical and ex vivo electrophysiological analyses to reveal novel cellular and molecular dysregulations underpinning the onset of the pathology. We show that HPA axis, circadian rhythm, and feedback mechanisms, as well as episodic memory, are compromised in this early symptomatic phase, reminiscent of human AD pathology. The cognitive decline could be rescued by subchronic in vivo treatment with RU486, a glucocorticoid receptor antagonist. These observed phenotypes were paralleled by a specific enhancement of N-Methyl-D-aspartic acid receptor (NMDAR)-dependent LTD in CA1 pyramidal neurons, whereas LTP and metabotropic glutamate receptor-dependent LTD remain unchanged. NMDAR transmission was also enhanced. Finally, we show that, as for the behavioral deficit, RU486 treatment rescues this abnormal synaptic phenotype. These preclinical results define glucocorticoid signaling as a contributing factor to both episodic memory loss and early synaptic failure in this AD mouse model, and suggest that glucocorticoid receptor targeting strategies could be beneficial to delay AD onset. PMID:25622751

Exploring Educators' Perspectives: How Does Learning through "Happiness" Promote Quality Early Childhood Education?

ERIC Educational Resources Information Center

Ikegami, Kiiko; Agbenyega, Joseph Seyram

2014-01-01

The quality of early childhood education has dominated current debates in the ways educators develop and implement learning programs for children yet conceptions of quality vary contextually and culturally. This qualitative case study explored the insider perspectives of six early childhood educators in Sapporo, Japan regarding their conceptions…

Language in Early Childhood Education.

ERIC Educational Resources Information Center

Cazden, Courtney B., Ed.

Eight articles about oral language education for preschool children are presented. They are: (1) a point of view on oral language education--"Suggestions from Studies of Early Language Acquisition,""Language Programs for Young Children: Notes from England and Wales," and "The Issue of Structure," by Courtney Cazden; (2) suggestions for curriculum…

Today and Yesterday in Early Childhood Education in Korea.

ERIC Educational Resources Information Center

Lee, Guang-Lea

Early childhood education has always been considered important in Korea, with the education of the child valued highly, regardless of the parent's educational background or socioeconomic status. The main social facility for early childhood education outside home in Korea is called "Yoo Chee Won," which means kindergarten. This paper…

Defining Parent Education in Early Intervention.

ERIC Educational Resources Information Center

Dinnebeil, Laurie A.

1999-01-01

This response to Mahoney et al. (EC 623 392) offers a definition of parent education and discusses the importance of identifying intended outcomes and providing effective educational opportunities. Two models of parent education in early intervention are described: Parents Interacting with Infants and the Individualized Support Project. Some…

Computational Cognitive Neuroscience of Early Memory Development

ERIC Educational Resources Information Center

Munakata, Yuko

2004-01-01

Numerous brain areas work in concert to subserve memory, with distinct memory functions relying differentially on distinct brain areas. For example, semantic memory relies heavily on posterior cortical regions, episodic memory on hippocampal regions, and working memory on prefrontal cortical regions. This article reviews relevant findings from…

A requirement for the immediate early gene zif268 in reconsolidation of recognition memory after retrieval.

PubMed

Bozon, Bruno; Davis, Sabrina; Laroche, Serge

2003-11-13

Recent research has revived interest in the possibility that previously consolidated memories need to reconsolidate when recalled to return to accessible long-term memory. Evidence suggests that both consolidation and reconsolidation of certain types of memory require protein synthesis, but whether similar molecular mechanisms are involved remains unclear. Here, we explore whether zif268, an activity-dependent inducible immediate early gene (IEG) required for consolidation of new memories, is also recruited for reconsolidation of recognition memory following reactivation. We show that when a consolidated memory for objects is recalled, zif268 mutant mice are impaired in further long-term but not short-term recognition memory. The impairment is specific to reactivation with the previously memorized objects in the relevant context, occurs in delayed recall, and does not recover over several days. These findings indicate that IEG-mediated transcriptional regulation in neurons is one common molecular mechanism for the storage of newly formed and reactivated recognition memories.

Curriculum in Early Childhood Education.

ERIC Educational Resources Information Center

Bernard Van Leer Foundation, The Hague (Netherlands).

At a seminar on Compensatory Early Childhood Education held in Jerusalem in the fall of 1972 the idea of compensatory education and its viability in cross cultural terms was examined in conjunction with a critical review of the whole notion of social and cultural disadvantage. Twenty-two participants from international governmental organizations…

Workers' Education in Palestine

ERIC Educational Resources Information Center

Elayassa, Wajih

2013-01-01

Due to the political context and the restrictions placed on general freedoms and trade union activities, workers' education in Palestine remained informal and largely reliant on oral memory until the early 1990s. For decades, it was an integral part of political education. Workers' education only became a stand-alone field after the establishment…

Invest in Early Childhood Education

ERIC Educational Resources Information Center

Kagan, Sharon Lynn; Reid, Jeanne L.

2009-01-01

The history of American early education is one of changing roles and goals. As federal engagement in early childhood has shifted in response to social, political, and economic needs, few policy efforts have focused on long-term planning or coordination. The authors identify the appropriate roles of federal, state, and local governments and make 13…

The Specificity of Autobiographical Memories in Early Adolescence: The Role of Mother-Child Communication and Attachment-Related Beliefs

ERIC Educational Resources Information Center

Bosmans, Guy; Dujardin, Adinda; Raes, Filip; Braet, Caroline

2013-01-01

Although autobiographical memory specificity is an important developmental feature fostering adaptation throughout life, little is known about factors related to interindividual differences in autobiographical memory specificity. The current study investigated associations with early adolescents' communication with mother about their experiences…

Constructivism and Jewish Early Childhood Education

ERIC Educational Resources Information Center

Muller, Meir

2013-01-01

Having an educational theory as a school's foundation is a key component in successful educational endeavors. However, many Jewish early childhood programs do not commonly use educational theory to support methods of instruction. In this study 14 children from a constructivist-based Jewish kindergarten class are interviewed to determine how they…

Early Childhood Education and Care in Austria: Challenges and Education Policies

ERIC Educational Resources Information Center

Smidt, Wilfried

2018-01-01

After a first peak in the late 1960s and early 1970s, early childhood education and care (ECEC) again plays an important role in the educational system in Austria. Over 90% of 3-5-year-old children attend non-familial institutions such as preschools. A consequence of this development is that new challenges arise, which have become the subject of…

MRI uncovers disrupted hippocampal microstructure that underlies memory impairments after early-life adversity.

PubMed

Molet, Jenny; Maras, Pamela M; Kinney-Lang, Eli; Harris, Neil G; Rashid, Faisal; Ivy, Autumn S; Solodkin, Ana; Obenaus, Andre; Baram, Tallie Z

2016-12-01

Memory and related cognitive functions are progressively impaired in a subgroup of individuals experiencing childhood adversity and stress. However, it is not possible to identify vulnerable individuals early, a crucial step for intervention. In this study, high-resolution magnetic resonance imaging (MRI) and intra-hippocampal diffusion tensor imaging (DTI) were employed to examine for structural signatures of cognitive adolescent vulnerabilities in a rodent model of early-life adversity. These methods were complemented by neuroanatomical and functional assessments of hippocampal network integrity during adolescence, adulthood and middle-age. The high-resolution MRI identified selective loss of dorsal hippocampal volume, and intra-hippocampal DTI uncovered disruption of dendritic structure, consistent with disrupted local connectivity, already during late adolescence in adversity-experiencing rats. Memory deteriorated over time, and stunting of hippocampal dendritic trees was apparent on neuroanatomical analyses. Thus, disrupted hippocampal neuronal structure and connectivity, associated with cognitive impairments, are detectable via non-invasive imaging modalities in rats experiencing early-life adversity. These high-resolution imaging approaches may constitute promising tools for prediction and assessment of at-risk individuals in the clinic. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Early Childhood Education: History, Theory, and Practice. Second Edition

ERIC Educational Resources Information Center

Morgan, Harry

2010-01-01

Harry Morgan lays the foundations of what early childhood education is by integrating the history of the field with the philosophy and theories behind this discipline. From birth to age eight, when children become integrated into society through their education at school and at home, "Early Childhood Education" examines the education of this age…

Aboriginal Early Childhood Education in Canada: Issues of Context

ERIC Educational Resources Information Center

Preston, Jane P.; Cottrell, Michael; Pelletier, Terrance R.; Pearce, Joseph V.

2012-01-01

Herein we provide a literature synthesis pertaining to the state of Aboriginal early childhood education in Canada. We identify key features of quality Aboriginal early childhood programs. The background and significance of early childhood education for Aboriginal peoples is explicated. Cultural compatibility theory is employed as the…

Denouement: Teacher Education and the Persistence of Memory

ERIC Educational Resources Information Center

Ling, Lorraine M.

2017-01-01

This article begins with a description of Salvador Dali's 1931 work "The Persistence of Memory" which is said to have been painted following a hallucinatory episode. The painting is likened to an assault on rationality, and the author explains the similarities of the past 40 years of teacher education to the surrealism movement in art.…

Equity Starts Early: Addressing Racial Inequities in Child Care and Early Education Policy

ERIC Educational Resources Information Center

Johnson-Staub, Christine

2017-01-01

Child care and early education policies are shaped by a history of systemic and structural racism. This has created major racial disparities in children's access to quality child care that meets their cultural and linguistic needs and enables their parents to work. Early care and education workers are overwhelmingly in low-quality jobs with…

Multicultural Teaching Competence of Korean Early Childhood Educators

ERIC Educational Resources Information Center

Park, Sungok R.

2016-01-01

Discourse among early childhood education researchers increasingly emphasizes the need for teachers to better understand and support diversity in their classrooms. As part of a larger mixed-method study, this qualitative research illuminates Korean early childhood educators' multicultural teaching competence. While Korean classrooms are in…

Familiarity-based memory as an early cognitive marker of preclinical and prodromal AD

PubMed Central

Wolk, David A.; Mancuso, Lauren; Kliot, Daria; Arnold, Steven E.; Dickerson, Bradford C.

2013-01-01

There is great interest in the development of cognitive markers that differentiate “normal” age-associated cognitive change from that of Alzheimer's disease (AD) in its prodromal (i.e., mild cognitive impairment; MCI) or even preclinical stages. Dual process models posit that recognition memory is supported by the dissociable processes of recollection and familiarity. Familiarity-based memory has generally been considered to be spared during normal aging, but it remains controversial whether this type of memory is impaired in early AD. Here, we describe findings of estimates of recollection and familiarity in young adults (YA), cognitively normal older adults (CN), and patients with amnestic-MCI (a-MCI). These measures in the CN and a-MCI patients were then related to a structural imaging biomarker of AD that has previously been demonstrated to be sensitive to preclinical and prodromal AD, the Cortical Signature of AD (ADsig). Consistent with much work in the literature, recollection, but not familiarity, was impaired in CN versus YA. Replicating our prior findings, a-MCI patients displayed impairment in both familiarity and recollection. Finally, the familiarity measure was correlated with the ADsig biomarker across the CN and a-MCI group, as well as within the CN adults alone. No other standard psychometric measure was as highly associated with the ADsig, suggesting that familiarity may be a sensitive biomarker of AD-specific brain changes in preclinical and prodromal AD and that it may offer a qualitatively distinct measure of early AD memory impairment relative to normal age-associated change. PMID:23474075

Finding the Education in Educational Technology with Early Learners

ERIC Educational Resources Information Center

McManis, Lilla Dale; Gunnewig, Susan B.

2012-01-01

As many educators and parents have observed, today's children are exposed to advanced technology at an early age, with tablets, e-readers, and smartphones being some prevalent choices. Experiences with technology can pave the way for unprecedented learning opportunities. However, without an education component, technology cannot reach its full…

Early declarative memory predicts productive language: A longitudinal study of deferred imitation and communication at 9 and 16months.

PubMed

Sundqvist, Annette; Nordqvist, Emelie; Koch, Felix-Sebastian; Heimann, Mikael

2016-11-01

Deferred imitation (DI) may be regarded as an early declarative-like memory ability shaping the infant's ability to learn about novelties and regularities of the surrounding world. In the current longitudinal study, infants were assessed at 9 and 16months. DI was assessed using five novel objects. Each infant's communicative development was measured by parental questionnaires. The results indicate stability in DI performance and early communicative development between 9 and 16months. The early achievers at 9months were still advanced at 16months. Results also identified a predictive relationship between the infant's gestural development at 9months and the infant's productive and receptive language at 16months. Moreover, the results show that declarative memory, measured with DI, and gestural communication at 9months independently predict productive language at 16months. These findings suggest a connection between the ability to form non-linguistic and linguistic mental representations. These results indicate that the child's DI ability when predominantly preverbal might be regarded as an early domain-general declarative memory ability underlying early productive language development. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

First Steps: Stories on Inclusion in Early Childhood Education.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

This publication presents papers from 13 nations that describe the integration of children with disabilities into early childhood education programs. The compilation of case studies will serve as a reference document for the International Consultation on Early Childhood Education and Special Educational Needs, organized by UNESCO in collaboration…

The Cognitive and Neural Expression of Semantic Memory Impairment in Mild Cognitive Impairment and Early Alzheimer's Disease

ERIC Educational Resources Information Center

Joubert, Sven; Brambati, Simona M.; Ansado, Jennyfer; Barbeau, Emmanuel J.; Felician, Olivier; Didic, Mira; Lacombe, Jacinthe; Goldstein, Rachel; Chayer, Celine; Kergoat, Marie-Jeanne

2010-01-01

Semantic deficits in Alzheimer's disease have been widely documented, but little is known about the integrity of semantic memory in the prodromal stage of the illness. The aims of the present study were to: (i) investigate naming abilities and semantic memory in amnestic mild cognitive impairment (aMCI), early Alzheimer's disease (AD) compared to…

The impact of early-onset cannabis use on functional brain correlates of working memory.

PubMed

Becker, Benjamin; Wagner, Daniel; Gouzoulis-Mayfrank, Euphrosyne; Spuentrup, Elmar; Daumann, Jörg

2010-08-16

Cannabis is the most commonly used illicit drug. Prevalence rates are particularly high among adolescents. Neuropsychological studies have identified cannabis-associated memory deficits, particularly linked to an early onset of use. However, it remains unclear, whether the age of onset accounts for altered cortical activation patterns usually observed in cannabis users. Functional magnetic resonance imaging was used to examine cortical activation during verbal working memory challenge in (1) early-onset (onset before the age of sixteen; n=26) and (2) late-onset cannabis users (age at onset at least sixteen; n=17). Early-onset users showed increased activation in the left superior parietal lobe. Correlational analyses confirmed the association between an earlier start of use and increased activity. Contrariwise neither cumulative dose, frequency nor time since last use was significantly associated with cortical activity. Our findings suggest that an early start of cannabis use is associated with increased cortical activation in adult cannabis users, possibly reflecting suboptimal cortical efficiency during cognitive challenge. The maturing brain might be more vulnerable to the harmful effects of cannabis use. However, due to a lack of a non-using control group we cannot exclude alternative interpretations. Copyright (c) 2010 Elsevier Inc. All rights reserved.

Dominant Discourses of Teachers in Early Childhood Education

ERIC Educational Resources Information Center

Ebrahim, H. B.

2010-01-01

This article examines the dominant discourses teachers in early childhood education (ECE) used to produce understandings of children and educational practice for them. Seven teachers from two early childhood centres in urban KwaZulu-Natal participated in this qualitative study. Data were produced through semi-structured interviews and…

Low interleukin-2 concentration favors generation of early memory T cells over effector phenotypes during chimeric antigen receptor T-cell expansion.

PubMed

Kaartinen, Tanja; Luostarinen, Annu; Maliniemi, Pilvi; Keto, Joni; Arvas, Mikko; Belt, Heini; Koponen, Jonna; Loskog, Angelica; Mustjoki, Satu; Porkka, Kimmo; Ylä-Herttuala, Seppo; Korhonen, Matti

2017-06-01

Adoptive T-cell therapy offers new options for cancer treatment. Clinical results suggest that T-cell persistence, depending on T-cell memory, improves efficacy. The use of interleukin (IL)-2 for in vitro T-cell expansion is not straightforward because it drives effector T-cell differentiation but does not promote the formation of T-cell memory. We have developed a cost-effective expansion protocol for chimeric antigen receptor (CAR) T cells with an early memory phenotype. Lymphocytes were transduced with third-generation lentiviral vectors and expanded using CD3/CD28 microbeads. The effects of altering the IL-2 supplementation (0-300 IU/mL) and length of expansion (10-20 days) on the phenotype of the T-cell products were analyzed. High IL-2 levels led to a decrease in overall generation of early memory T cells by both decreasing central memory T cells and augmenting effectors. T memory stem cells (T SCM , CD95 + CD45RO - CD45RA + CD27 + ) were present variably during T-cell expansion. However, their presence was not IL-2 dependent but was linked to expansion kinetics. CD19-CAR T cells generated in these conditions displayed in vitro antileukemic activity. In summary, production of CAR T cells without any cytokine supplementation yielded the highest proportion of early memory T cells, provided a 10-fold cell expansion and the cells were functionally potent. The number of early memory T cells in a T-cell preparation can be increased by simply reducing the amount of IL-2 and limiting the length of T-cell expansion, providing cells with potentially higher in vivo performance. These findings are significant for robust and cost-effective T-cell manufacturing. Copyright © 2017 International Society for Cellular Therapy. Published by Elsevier Inc. All rights reserved.

Impact of the Educational Boost Your Brain and Memory Program Among Senior Living Residents.

PubMed

Nicholson, Roscoe; O'Brien, Catherine

2017-12-01

This random assignment waitlist control intervention study examined an implementation of the educational Boost Your Brain and Memory cognitive fitness intervention in 12 senior living organizations. Older adult participants ( n = 166) completed measures of brain health knowledge, use of memory techniques, physical and intellectual activity, and mindfulness, at baseline and after the intervention group's completion of the course. Changes in knowledge scores and in self-reported physical and intellectual activity increased significantly more for intervention participants than for waitlist controls at the conclusion of the course. There were no significant changes between the groups in mindfulness or use of memory techniques. This suggests that in senior living settings Boost Your Brain and Memory is effective in educating participants about brain healthy behaviors and in motivating behavioral change in the areas of physical and intellectual activity.

Associative Learning during Early Adulthood Enhances Later Memory Retention in Honeybees

PubMed Central

Arenas, Andrés; Fernández, Vanesa M.; Farina, Walter M.

2009-01-01

Background Cognitive experiences during the early stages of life play an important role in shaping the future behavior in mammals but also in insects, in which precocious learning can directly modify behaviors later in life depending on both the timing and the rearing environment. However, whether olfactory associative learning acquired early in the adult stage of insects affect memorizing of new learning events has not been studied yet. Methodology Groups of adult honeybee workers that experienced an odor paired with a sucrose solution 5 to 8 days or 9 to 12 days after emergence were previously exposed to (i) a rewarded experience through the offering of scented food, or (ii) a non-rewarded experience with a pure volatile compound in the rearing environment. Principal Findings Early rewarded experiences (either at 1–4 or 5–8 days of adult age) enhanced retention performance in 9–12-day-conditioned bees when they were tested at 17 days of age. The highest retention levels at this age, which could not be improved with prior rewarded experiences, were found for memories established at 5–8 days of adult age. Associative memories acquired at 9–12 days of age showed a weak effect on retention for some pure pre-exposed volatile compounds; whereas the sole exposure of an odor at any younger age did not promote long-term effects on learning performance. Conclusions The associative learning events that occurred a few days after adult emergence improved memorizing in middle-aged bees. In addition, both the timing and the nature of early sensory inputs interact to enhance retention of new learning events acquired later in life, an important matter in the social life of honeybees. PMID:19956575

Implementation of Early Childhood Development Education Service Standard Guidelines on Physical Facilities in Public and Private Early Childhood Education Centres Kakamega County, Kenya

ERIC Educational Resources Information Center

Sitati, Emmily M.; Ndirangu, Mwangi; Kennedy, Bota; Rapongo, George S.

2016-01-01

In 2006, the Kenyan Ministry of Education (MoE) developed an early childhood development education (ECDE) service standard guidelines to guide the ECDE stakeholders in provision of early childhood education (ECE) programmes. The study sought to investigate the implementation of the ECDE service standard guidelines on provision of physical…

Crossing the Cultural Divide in Early Childhood Teacher Education Programs: A Study of Chinese Graduate Students' Perceptions of American Early Care and Education

ERIC Educational Resources Information Center

Luo, Nili; Gilliard, Jennifer L.

2006-01-01

To effectively teach young children, early childhood teachers must be prepared to collaborate with families of diverse backgrounds. Studying the unique cultural contexts of children and families in American early care and education programs and communities will offer early educators information needed to develop empathy for the families with whom…

Memory of myself: autobiographical memory and identity in Alzheimer's disease.

PubMed

Addis, Donna Rose; Tippett, Lynette J

2004-01-01

A number of theories posit a relationship between autobiographical memory and identity. To test this we assessed the status of autobiographical memory and identity in 20 individuals with Alzheimer's disease (AD) and 20 age-matched controls, and investigated whether degree of autobiographical memory impairment was associated with changes in identity. Two tests of autobiographical memory (Autobiographical Memory Interview, autobiographical fluency) and two measures of identity (Twenty Statements Test, identity items of the Tennessee Self Concept Scale) were administered. AD participants exhibited significant impairments on both memory tests, and changes in the strength, quality, and direction of identity relative to controls. Impairments of some components of autobiographical memory, particularly autobiographical memory for childhood and early adulthood, were related to changes in the strength and quality of identity. These findings support the critical role of early adulthood autobiographical memories (16-25 years) in identity, and suggest autobiographical memory loss affects identity.

Mathematics Education: Theory, Practice & Memories over 50 Years

ERIC Educational Resources Information Center

Mason, John

2010-01-01

Indulging in recounting a few salient memories of what seems now like a dim and distant past, I raise questions about the ebb and flow, the waxing and waning of salient themes in mathematics education. I mention some of the most inspirational influences on my thinking and on my behaviour with learners of all ages. I take the opportunity to ask…

Can reactivity to stress and family environment explain memory and executive function performance in early and middle childhood?

PubMed

Piccolo, Luciane da Rosa; Salles, Jerusa Fumagalli de; Falceto, Olga Garcia; Fernandes, Carmen Luiza; Grassi-Oliveira, Rodrigo

2016-01-01

According to the literature, children's overall reactivity to stress is associated with their socioeconomic status and family environment. In turn, it has been shown that reactivity to stress is associated with cognitive performance. However, few studies have systematically tested these three constructs together. To investigate the relationship between family environment, salivary cortisol measurements and children's memory and executive function performance. Salivary cortisol levels of 70 children aged 9 or 10 years were measured before and after performing tasks designed to assess memory and executive functions. Questionnaires on socioeconomic issues, family environment and maternal psychopathologies were administered to participants' families during the children's early childhood and again when they reached school age. Data were analyzed by calculating correlations between variables and conducting hierarchical regression. High cortisol levels were associated with poorer working memory and worse performance in tasks involving executive functions, and were also associated with high scores for maternal psychopathology (during early childhood and school age) and family dysfunction. Family environment variables and changes in cortisol levels explain around 20% of the variance in performance of cognitive tasks. Family functioning and maternal psychopathology in early and middle childhood and children's stress levels were associated with children's working memory and executive functioning.

Predictive model for early math skills based on structural equations.

PubMed

Aragón, Estíbaliz; Navarro, José I; Aguilar, Manuel; Cerda, Gamal; García-Sedeño, Manuel

2016-12-01

Early math skills are determined by higher cognitive processes that are particularly important for acquiring and developing skills during a child's early education. Such processes could be a critical target for identifying students at risk for math learning difficulties. Few studies have considered the use of a structural equation method to rationalize these relations. Participating in this study were 207 preschool students ages 59 to 72 months, 108 boys and 99 girls. Performance with respect to early math skills, early literacy, general intelligence, working memory, and short-term memory was assessed. A structural equation model explaining 64.3% of the variance in early math skills was applied. Early literacy exhibited the highest statistical significance (β = 0.443, p < 0.05), followed by intelligence (β = 0.286, p < 0.05), working memory (β = 0.220, p < 0.05), and short-term memory (β = 0.213, p < 0.05). Correlations between the independent variables were also significant (p < 0.05). According to the results, cognitive variables should be included in remedial intervention programs. © 2016 Scandinavian Psychological Associations and John Wiley & Sons Ltd.

Opportunities in ESSA for Improving Early Education. Education Leaders Report. Volume 2, No. 3

ERIC Educational Resources Information Center

Dichter, Harriet

2016-01-01

For the first time, the nation's most important federal education law, the Every Student Succeeds Act (ESSA), prominently features early childhood education. State and local leaders now have ample flexibility and opportunity to focus on early education as a foundational element of ESSA while advancing their state's vision and goals for early…

Early Educational Intervention, Early Cumulative Risk, and the Early Home Environment as Predictors of Young Adult Outcomes within a High-Risk Sample

ERIC Educational Resources Information Center

Pungello, Elizabeth P.; Kainz, Kirsten; Burchinal, Margaret; Wasik, Barbara H.; Sparling, Joseph J.; Ramey, Craig T.; Campbell, Frances A.

2010-01-01

The extent to which early educational intervention, early cumulative risk, and the early home environment were associated with young adult outcomes was investigated in a sample of 139 young adults (age 21) from high-risk families enrolled in randomized trials of early intervention. Positive effects of treatment were found for education attainment,…

Deconstructing Teacher Quality in Urban Early Childhood Education

ERIC Educational Resources Information Center

Young, Jemimah L.; Butler, Bettie Ray; Dolzhenko, Inna N.; Ardrey, Tameka N.

2018-01-01

Purpose: The purpose of this paper is to deconstruct the extant scholarship on quality in early childhood education and to emphasize the importance of extending the literature to explore the potential influence that a teachers' educational background may have on kindergarten readiness for African American children in urban early learning settings.…

Early Educational Intervention, Early Cumulative Risk, and the Early Home Environment as Predictors of Young Adult Outcomes Within a High-Risk Sample

PubMed Central

Pungello, Elizabeth P.; Kainz, Kirsten; Burchinal, Margaret; Wasik, Barbara H.; Sparling, Joseph J.; Ramey, Craig T.; Campbell, Frances A.

2009-01-01

The extent to which early educational intervention, early cumulative risk, and the early home environment were associated with young adult outcomes was investigated in a sample of 139 young adults (age 21) from high-risk families enrolled in randomized trials of early intervention. Positive effects of treatment were found for education attainment, attending college, and skilled employment; negative effects of risk were found for education attainment, graduating high school, being employed and avoiding teen parenthood. The home mediated the effects of risk for graduating high school, but not being employed or teen parenthood. Evidence for moderated mediation was found for educational attainment; the home mediated the association between risk and educational attainment for the control group, but not the treated group. PMID:20331676

Perspectives on Early Childhood Education in Egypt and Kuwait.

ERIC Educational Resources Information Center

El-Beblawi, Viola F.

Early childhood education is rooted in the Arab culture. Of particular importance for the implementation of early childhood education is the academic psycho-educational movement in the Arab world (initiated by Tsmail El Kabani and Dr. Abel Aziz El Koussy), which began in the 1920s. This movement, combined with rapid social change (including the…

Early Selection versus Late Correction: Age-Related Differences in Controlling Working Memory Contents

PubMed Central

Schwarzkopp, Tina; Mayr, Ulrich; Jost, Kerstin

2016-01-01

We examined whether a reduced ability to ignore irrelevant information is responsible for the age-related decline of working-memory (WM) functions. By means of event-related brain potentials we will show that filtering is not out of service in older adults but shifted to a later processing stage. Participants performed a visual short-term memory task (change-detection task) in which targets were presented along with distractors. To allow early selection, a cue was presented in advance of each display, indicating where the targets were to appear. Despite this relatively easy selection criterion, older adults’ filtering was delayed as indicated by the amplitude pattern of the contralateral delay activity. Importantly, WM-equated younger adults did not show a delay indicating that the delay is specific to older adults and not a general phenomenon that comes with low WM capacity. Moreover, the analysis of early visual potentials revealed qualitatively different perceptual/attentional processing between the age groups. Young adults exhibited stronger distractor sensitivity that in turn facilitated filtering. Older adults, in contrast, seemed to initially store distractors and to suppress them after the fact. These early-selection versus late-correction modes suggest an age-related shift in the strategy to control the contents of WM. PMID:27253867

Impairment on a self-ordered working memory task in patients with early-acquired hippocampal atrophy.

PubMed

Geva, Sharon; Cooper, Janine M; Gadian, David G; Mishkin, Mortimer; Vargha-Khadem, Faraneh

2016-08-01

One of the features of both adult-onset and developmental forms of amnesia resulting from bilateral medial temporal lobe damage, or even from relatively selective damage to the hippocampus, is the sparing of working memory. Recently, however, a number of studies have reported deficits on working memory tasks in patients with damage to the hippocampus and in macaque monkeys with neonatal hippocampal lesions. These studies suggest that successful performance on working memory tasks with high memory load require the contribution of the hippocampus. Here we compared performance on a working memory task (the Self-ordered Pointing Task), between patients with early onset hippocampal damage and a group of healthy controls. Consistent with the findings in the monkeys with neonatal lesions, we found that the patients were impaired on the task, but only on blocks of trials with intermediate memory load. Importantly, only intermediate to high memory load blocks yielded significant correlations between task performance and hippocampal volume. Additionally, we found no evidence of proactive interference in either group, and no evidence of an effect of time since injury on performance. We discuss the role of the hippocampus and its interactions with the prefrontal cortex in serving working memory. Copyright © 2016 The Authors. Published by Elsevier Ltd.. All rights reserved.

Three Epiphanic Fragments: Education and the Essay in Memory

ERIC Educational Resources Information Center

Aldridge, David

2014-01-01

Pádraig Hogan has argued for a powerful conception of education as epiphany that is illuminated by the work of Heidegger and Joyce. But what are we to make of Stephen Dedalus' intention (pretension?) to "Remember your epiphanies"? Developing the phenomenological Erinnerungsversuch or "essay in memory" of David Farrell…

Modeling Students' Memory for Application in Adaptive Educational Systems

ERIC Educational Resources Information Center

Pelánek, Radek

2015-01-01

Human memory has been thoroughly studied and modeled in psychology, but mainly in laboratory setting under simplified conditions. For application in practical adaptive educational systems we need simple and robust models which can cope with aspects like varied prior knowledge or multiple-choice questions. We discuss and evaluate several models of…

Learning between Systems: Adapting Higher Education Financing Methods to Early Care and Education. Research Report.

ERIC Educational Resources Information Center

Vast, Teresa

Noting that a coherent financing system is critical to ensuring that investments in early care and education are effectively cultivated and allocated, and that there are a number of parallels between early care and education and higher education, this project examined the financial support strategies in higher education and their potential use in…

A Global Perspective on Early Childhood Care and Education: A Proposed Model. Action Research in Family and Early Childhood. UNESCO Education Sector Monograph.

ERIC Educational Resources Information Center

Lillemyr, Ole Fredrik; Fagerli, Oddvar; Sobstad, Frode

This monograph describes an alternative model for early childhood care and education involving a complex and integrated system that allows for more collaboration among early childhood care and education activities. The model, with its emphasis on values in all educational practices, is intended to promote a more global and total approach to…

Rural Early Education Access Act

THOMAS, 111th Congress

Rep. Hare, Phil [D-IL-17

2009-03-26

House - 05/14/2009 Referred to the Subcommittee on Early Childhood, Elementary, and Secondary Education. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Negotiating "Otherness": A Male Early Childhood Educator's Gender Positioning.

ERIC Educational Resources Information Center

Sumsion, Jennifer

2000-01-01

Describes the gender positioning strategies adopted by a male Australian preschool teacher-director as he faces attitudes that early childhood education is "women's work." Discusses implications of a greater male presence in early childhood education. (JPB)

Motivation for Attending Higher Education from the Perspective of Early Care and Education Professionals

ERIC Educational Resources Information Center

Huss-Keeler, Rebecca; Peters, Michelle; Moss, Joy Marie

2013-01-01

The field of early care and education has been challenged to raise the level of quality for young children by increasing the number of practitioners with college degrees. The purpose of this study was to explore the perceptions of early care and education professionals working in the field and enrolled in community college early childhood classes,…

Consequence of preterm birth in early adolescence: the role of language on auditory short-term memory.

PubMed

Fraello, David; Maller-Kesselman, Jill; Vohr, Betty; Katz, Karol H; Kesler, Shelli; Schneider, Karen; Reiss, Allan; Ment, Laura; Spann, Marisa N

2011-06-01

This study tested the hypothesis that preterm early adolescents' short-term memory is compromised when presented with increasingly complex verbal information and that associated neuroanatomical volumes would differ between preterm and term groups. Forty-nine preterm and 20 term subjects were evaluated at age 12 years with neuropsychological measures and magnetic resonance imaging (MRI). There were no differences between groups in simple short-term and working memory. Preterm subjects performed lower on learning and short-term memory tests that included increased verbal complexity. They had reduced right parietal, left temporal, and right temporal white matter volumes and greater bilateral frontal gray and right frontal white matter volumes. There was a positive association between complex working memory and the left hippocampus and frontal white matter in term subjects. While not correlated, memory scores and volumes of cortical regions known to subserve language and memory were reduced in preterm subjects. This study provides evidence of possible mechanisms for learning problems in former preterm infants.

Early Childhood Education: A Workbook for Administrators.

ERIC Educational Resources Information Center

Hewes, Dorothy; Hartman, Barbara

Business management theory and principles as applied to the administration of early childhood programs are presented in this workbook. Following a brief survey of the historical background of early childhood education and current early childhood programs, information and guidance to help plan, operate, and evaluate program facilities are provided.…

Associations between prenatal and childhood PBDE exposure and early adolescent visual, verbal and working memory.

PubMed

Cowell, Whitney J; Margolis, Amy; Rauh, Virginia A; Sjödin, Andreas; Jones, Richard; Wang, Ya; Garcia, Wanda; Perera, Frederica; Wang, Shuang; Herbstman, Julie B

2018-05-19

Prenatal and childhood exposure to polybrominated diphenyl ether (PBDE) flame retardants has been inversely associated with cognitive performance, however, few studies have measured PBDE concentrations in samples collected during both prenatal and postnatal periods. We examined prenatal (cord) and childhood (ages 2, 3, 5, 7 and 9 years) plasma PBDE concentrations in relation to memory outcomes assessed between the ages of 9 and 14 years. The study sample includes a subset (n = 212) of the African American and Dominican children enrolled in the Columbia Center for Children's Environmental Health Mothers and Newborns birth cohort. We used multivariable linear regression to examine associations between continuous log 10 -transformed PBDE concentrations and performance on tests of visual, verbal and working memory in age-stratified models. We additionally used latent class growth analysis to estimate trajectories of exposure across early life, which we analyzed as a categorical variable in relation to memory outcomes. We examined interactions between PBDE exposure and sex using cross-product terms. Associations between prenatal exposure and working memory significantly varied by sex (p-interaction = 0.02), with inverse relations observed only among girls (i.e. β BDE-47  = -7.55, 95% CI: -13.84, -1.24). Children with sustained high concentrations of BDEs-47, 99 or 100 across childhood scored approximately 5-8 standard score points lower on tests of visual memory. Children with PBDE plasma concentrations that peaked during toddler years performed better on verbal domains, however, these associations were not statistically significant. Exposure to PBDEs during both prenatal and postnatal periods may disrupt memory domains in early adolescence. These findings contribute to a substantial body of evidence supporting the developmental neurotoxicity of PBDEs and underscore the need to reduce exposure among pregnant women and children. Copyright © 2018

Early Childhood Educators' Perceived and Actual Metalinguistic Knowledge, Beliefs and Enacted Practice about Teaching Early Reading

ERIC Educational Resources Information Center

Hammond, Lorraine

2015-01-01

Results of influential reports on early literacy have drawn attention to the need for early childhood educators to take up a more explicit, teacher-directed approach to beginning reading. Positive classroom results however are in part dependent upon teacher knowledge and this study investigated the relationship between early childhood educators'…

Explicit (semantic) memory for music in patients with mild cognitive impairment and early-stage Alzheimer's disease.

PubMed

Kerer, Manuela; Marksteiner, Josef; Hinterhuber, Hartmann; Mazzola, Guerino; Kemmler, Georg; Bliem, Harald R; Weiss, Elisabeth M

2013-01-01

BACKGROUND/STUDY CONTEXT: Explicit memory for music was investigated by using a new test with 24 existing and 3 newly composed pieces. Ten patients with mild cognitive impairment (MCI) and 10 patients with early stage of Alzheimer's disease (AD) were compared with 23 healthy subjects, in terms of verbal memory of music by the identification of familiar music excerpts and the discrimination of distortion and original timbre of musical excerpts. MCI and Alzheimer's patients showed significantly poorer performances in tasks requiring verbal memory of musical excerpts than the healthy participants. For discrimination of musical excerpts, MCI and AD patients surprisingly performed significantly better than the healthy comparison subjects. Our results support the notion of a specialized memory system for music.

Memory Training for Older Adults with Low Education: Mental Images versus Categorization

ERIC Educational Resources Information Center

da Silva, Henrique Salmazo; Yassuda, Monica Sanches

2009-01-01

This study aimed to describe the benefits of memory training for older adults with low education. Twenty-nine healthy older adults with zero to two years of formal education participated. Sixteen participants received training based on categorization (categorization group = CATG) and 13 received training based on mental images (imagery…

The Early Memories of Warmth and Safeness Scale for adolescents: Cross-Sample Validation of the Complete and Brief Versions.

PubMed

Vagos, Paula; Ribeiro da Silva, Diana; Brazão, Nélio; Rijo, Daniel; Gilbert, Paul

2017-05-01

This work presents psychometric analyses on the Early Memories of Warmth and Safeness Scale, which intends to evaluate the subjective perception of ones' early rearing experiences. Factor structure, measurement invariance, latent mean comparisons and validity in relation to external variables (i.e., forms of self-criticism/self-assurance, experiential avoidance and depressive, anxious and stress symptoms) were investigated. A sample of 1464 adolescents (52.3% male adolescents, mean age = 16.16, standard deviation = 1.51) was used, including 1064 participants recruited from schools, 192 participants recruited from foster care facilities and 208 boys recruited from juvenile justice facilities. A shortened version of the scale was also developed and subjected to the same psychometric analyses. A one-factor measurement model was a good fit for the data taken from both the complete and brief versions of the instrument. Such measures showed to be internally consistent with alpha values higher than 0.89. Evidence for their construct validity in relation to external variables was also found, with correlation values ranging from 0.19 to 0.45 for the complete version and from 0.18 to 0.44 for the brief version of the instrument. The brief version was the only one proving to be gender and sample invariant. Boys and girls scored similarly in their account of early memories, whereas community boys presented significantly higher scores when compared with referred and detained boys. Thus, the brief version of the instrument may be an appropriate alternative for use with diverse adolescent samples and may serve to advance knowledge on how early experiences impact on psychopathological outcomes. Copyright © 2016 John Wiley & Sons, Ltd. The Early Memories of Warmth and Safeness Scale (EMWSS), assessing early memories of warmth and safeness, was studied across community, referred for behavioural problems and detained Portuguese adolescent samples. A brief version of this

The Imagination of Early Childhood Education.

ERIC Educational Resources Information Center

Morgan, Harry

This book examines historical features from antiquity through present times that are important to early childhood scholars. Chapter 1 presents the history of education, including discussions of educational practices from the seventeenth through the twentieth centuries in Europe and the United States, recent efforts to merge preschool and…

Alternative conceptions, memory, & mental models in physics education

NASA Astrophysics Data System (ADS)

Lee, Gyoungho; Shin, Jongho; Park, Jiyeon; Song, Sangho; Kim, Yeounsoo; Bao, Lei

2005-09-01

There are two somewhat independent research traditions, which converge to suggest a form of students' knowledge: alternative conceptions and mental models. However we have little literature that explains what they are different from each other and from memory. This study tried to describe these issues with some thoughts about how cognitive psychology and science education approaches can be best synthesized in order to approach these questions.

Parents' education and the risk of major depression in early adulthood.

PubMed

Park, Alison L; Fuhrer, Rebecca; Quesnel-Vallée, Amélie

2013-11-01

Early-life low socioeconomic position (SEP) increases the risk of adult major depression; however, associations vary according to the measure of SEP and adults' life stage. Although maternal education often predicts offspring health better than other SEP indicators, including paternal education, it is unclear how maternal and paternal education differentially influence early-adult depression, and how early-life and adult risk factors may mediate the association. Longitudinal data come from the Canadian National Population Health Survey from 1994/1995 to 2006/2007, restricted to a sample (N = 1,267) that was aged 12-24 years in 1994/1995. Past-year major depressive episode (MDE) was assessed in 2004/2005 and 2006/2007 using the Composite International Diagnostic Interview Short Form for Major Depression. Logistic regression models were used to estimate odds ratios (OR) and 95 % confidence intervals (CI) for the association between both maternal and paternal education and MDE, adjusting for respondent's demographics, early-life adversities, adult SEP, psychosocial factors, and physical health. Offsprings of mothers with less than secondary school education had higher odds of MDE (adjusted OR 2.04, 95 % CI 1.25-3.32) relative to those whose mothers had more education. Paternal education was not associated with MDE. Although adult income, student status, psychosocial stress, and several early-life adversities remained associated with MDE in the fully adjusted model, the estimate for maternal education was not reduced. Maternal education was associated with MDE in early adulthood, independent of paternal education and other early-life and early-adult risk factors.

Sucrose-induced analgesia during early life modulates adulthood learning and memory formation.

PubMed

Nuseir, Khawla Q; Alzoubi, Karem H; Alabwaini, Jehad; Khabour, Omar F; Kassab, Manal I

2015-06-01

This study is aimed at examining the long-term effects of chronic pain during early life (postnatal day 0 to 8weeks), and intervention using sucrose, on cognitive functions during adulthood in rats. Pain was induced in rat pups via needle pricks of the paws. Sucrose solution or paracetamol was administered for analgesia before the paw prick. Control groups include tactile stimulation to account for handling and touching the paws, and sucrose alone was used. All treatments were started on day one of birth and continued for 8weeks. At the end of the treatments, behavioral studies were conducted to test the spatial learning and memory using radial arm water maze (RAWM), as well as pain threshold via foot-withdrawal response to a hot plate apparatus. Additionally, the hippocampus was dissected, and blood was collected. Levels of neurotrophins (BDNF, IGF-1 and NT-3) and endorphins were assessed using ELISA. The results show that chronic noxious stimulation resulted in comparable foot-withdrawal latency between noxious and tactile groups. On the other hand, pretreatment with sucrose or paracetamol increased pain threshold significantly both in naive rats and noxiously stimulated rats (P<0.05). Chronic pain during early life impaired short-term memory, and sucrose treatment prevented such impairment (P<0.05). Sucrose significantly increased serum levels of endorphin and enkephalin. Chronic pain decreased levels of BDNF in the hippocampus and this decrease was prevented by sucrose and paracetamol treatments. Hippocampal levels of NT-3 and IGF-1 were not affected by any treatment. In conclusion, chronic pain induction during early life induced short memory impairment, and pretreatment with sucrose prevented this impairment via mechanisms that seem to involve BDNF. As evident in the results, sucrose, whether alone or in the presence of pre-noxious stimulation, increases pain threshold in such circumstances; most likely via a mechanism that involves an increase in endogenous

Early events governing memory CD8+ T-cell differentiation.

PubMed

Obar, Joshua J; Lefrançois, Leo

2010-08-01

Understanding the regulation of the CD8(+) T-cell response and how protective memory cells are generated has been intensely studied. It is now appreciated that a naive CD8(+) T cell requires at least three signals to mount an effective immune response: (i) TCR triggering, (ii) co-stimulation and (iii) inflammatory cytokines. Only recently have we begun to understand the molecular integration of those signals and how early events regulate the fate decisions of the responding CD8(+) T cells. This review will discuss the recent findings about both the extracellular and intracellular factors that regulate the destiny of responding CD8(+) T cells.

Short-term and long-term memory in early temporal lobe dysfunction.

PubMed

Hershey, T; Craft, S; Glauser, T A; Hale, S

1998-01-01

Following medial temporal damage, mature humans are impaired in retaining new information over long delays but not short delays. The question of whether a similar dissociation occurs in children was addressed by testing children (ages 7-16) with unilateral temporal lobe epilepsy (TLE) and controls on short- and long-term memory tasks, including a spatial delayed response task (SDR). Early-onset TLE did not affect performance on short delays on SDR, but it did impair performance at the longest delay (60 s), similar to adults with unilateral medial temporal damage. In addition, early-onset TLE affected performance on pattern recall, spatial span, and verbal span with rehearsal interference. No differences were found on story recall or on a response inhibition task.

Examining the Challenges Early Childhood Teacher Candidates Face in Figuring Their Roles as Early Educators

ERIC Educational Resources Information Center

Brown, Christopher P.; Feger, Beth Smith

2010-01-01

Federal, state, and local policy makers' high-stakes standards-based accountability reforms are transforming the early childhood teacher education process. These reforms affect how early education teacher candidates figure their role as teachers. By employing Holland, Lachicotte, Skinner, and Cain's conception of figured worlds to analyze the…

Integrated Pest Management: A Curriculum for Early Care and Education Programs

ERIC Educational Resources Information Center

California Childcare Health Program, 2011

2011-01-01

This "Integrated Pest Management Toolkit for Early Care and Education Programs" presents practical information about using integrated pest management (IPM) to prevent and manage pest problems in early care and education programs. This curriculum will help people in early care and education programs learn how to keep pests out of early…

A selective egocentric topographical working memory deficit in the early stages of Alzheimer's disease: a preliminary study.

PubMed

Bianchini, F; Di Vita, A; Palermo, L; Piccardi, L; Blundo, C; Guariglia, C

2014-12-01

The aim of this study was to determine whether an egocentric topographical working memory (WM) deficit is present in the early stages of Alzheimer's disease (AD) with respect to other forms of visuospatial WM. Further, we would investigate whether this deficit could be present in patients having AD without topographical disorientation (TD) signs in everyday life assessed through an informal interview to caregivers. Seven patients with AD and 20 healthy participants performed the Walking Corsi Test and the Corsi Block-Tapping Test. The former test requires memorizing a sequence of places by following a path and the latter is a well-known visuospatial memory task. Patients with AD also performed a verbal WM test to exclude the presence of general WM impairments. Preliminary results suggest that egocentric topographical WM is selectively impaired, with respect to visuospatial and verbal WM, even without TD suggesting an important role of this memory in the early stages of AD. © The Author(s) 2014.

Ethical Behavior in Early Childhood Education.

ERIC Educational Resources Information Center

Katz, Lilian G.; Ward, Evangeline H.

This booklet contains two essays on ethics for early childhood educators. The first essay discusses the meaning of a code of ethics, the importance of a code of ethics for working with preschool children, ethical conflicts in day care and preschool work, and steps which may be taken to help early childhood workers resolve these conflicts. Ethical…

Current Issues in Early Childhood Education.

ERIC Educational Resources Information Center

Katz, Lilian G.

If present trends in family life and education continue into the next decade, most children under five will spend substantial proportions of their early years in various types of early childhood programs, most five- to six-year-olds will attend all-day kindergarten, and during their elementary school years they will spend much of their time before…

A Life Course Model of Cognitive Activities, Socioeconomic Status, Education, Reading Ability, and Cognition

PubMed Central

Jefferson, Angela L.; Gibbons, Laura E.; Rentz, Dorene M.; Carvalho, Janessa O.; Manly, Jennifer; Bennett, David A.; Jones, Richard N.

2011-01-01

OBJECTIVES To cross-sectionally quantify the contribution of proxy measures of cognitive reserve reflective of the lifespan, such as education, socioeconomic status (SES), reading ability, and cognitive activities, in explaining late-life cognition. DESIGN Prospective observational cohort study of aging. SETTING Retirement communities across the Chicago metropolitan area. PARTICIPANTS Nine hundred fifty-one older adults free of clinical dementia in the Rush Memory and Aging Project (aged 79 ± 8, 74% female). MEASUREMENTS Baseline data on multiple life course factors included early-, mid-, and late-life participation in cognitive activities; early-life and adult SES; education; and reading ability (National Adult Reading Test; NART). Path analysis quantified direct and indirect standardized effects of life course factors on global cognition and five cognitive domains (episodic memory, semantic memory, working memory, visuospatial ability, perceptual speed). RESULTS Adjusting for age, sex, and race, education had the strongest association with global cognition, episodic memory, semantic memory, and visuospatial ability, whereas NART (followed by education) had the strongest association with working memory. Late-life cognitive activities had the strongest association with perceptual speed, followed by education. CONCLUSIONS These cross-sectional findings suggest that education and reading ability are the most-robust proxy measures of cognitive reserve in relation to late-life cognition. Additional research leveraging path analysis is warranted to better understand how these life course factors, reflecting the latent construct of cognitive reserve, affect abnormal cognitive aging. PMID:21797830

A life course model of cognitive activities, socioeconomic status, education, reading ability, and cognition.

PubMed

Jefferson, Angela L; Gibbons, Laura E; Rentz, Dorene M; Carvalho, Janessa O; Manly, Jennifer; Bennett, David A; Jones, Richard N

2011-08-01

To cross-sectionally quantify the contribution of proxy measures of cognitive reserve reflective of the lifespan, such as education, socioeconomic status (SES), reading ability, and cognitive activities, in explaining late-life cognition. Prospective observational cohort study of aging. Retirement communities across the Chicago metropolitan area. Nine hundred fifty-one older adults free of clinical dementia in the Rush Memory and Aging Project (aged 79 ± 8, 74% female). Baseline data on multiple life course factors included early-, mid-, and late-life participation in cognitive activities; early-life and adult SES; education; and reading ability (National Adult Reading Test; NART). Path analysis quantified direct and indirect standardized effects of life course factors on global cognition and five cognitive domains (episodic memory, semantic memory, working memory, visuospatial ability, perceptual speed). Adjusting for age, sex, and race, education had the strongest association with global cognition, episodic memory, semantic memory, and visuospatial ability, whereas NART (followed by education) had the strongest association with working memory. Late-life cognitive activities had the strongest association with perceptual speed, followed by education. These cross-sectional findings suggest that education and reading ability are the most-robust proxy measures of cognitive reserve in relation to late-life cognition. Additional research leveraging path analysis is warranted to better understand how these life course factors, reflecting the latent construct of cognitive reserve, affect abnormal cognitive aging. © 2011, Copyright the Authors. Journal compilation © 2011, The American Geriatrics Society.

Froebel and Early Childhood Education in America.

ERIC Educational Resources Information Center

Sniegoski, Stephen J.

The idea of a special type of education for young children emerged in the United States in the mid-nineteenth century, with the kindergarten movement. The kindergarten was created by Friedrich Froebel, the German educator whose ideas, although no longer popular, can be traced to contemporary early childhood education. Froebel explicitly rejected…

Feminist Pedagogy in Early Childhood Teachers' Education

ERIC Educational Resources Information Center

Ziv, Haggith Gor

2015-01-01

This article discusses the theory and practice of applying critical feminist pedagogy in a teacher's training college. It is based on an analysis of the education of students in an early childhood teaching program (BEd) that seeks to promote social justice through education. This article discusses the areas of the student's education that…

Eugenics and education: Implications of ideology, memory, and history for education in the United States

NASA Astrophysics Data System (ADS)

Winfield, Ann Gibson

Eugenics has been variously described "as an ideal, as a doctrine, as a science (applied human genetics), as a set of practices (ranging from birth control to euthanasia), and as a social movement" (Paul 1998 p. 95). "Race Suicide" (Roosevelt 1905) and the ensuing national phobia regarding the "children of worm eaten stock" (Bobbitt 1909) prefaced an era of eugenic ideology whose influence on education has been largely ignored until recently. Using the concept of collective memory, I examine the eugenics movement, its progressive context, and its influence on the aims, policy and practice of education. Specifically, this study examines the ideology of eugenics as a specific category and set of distinctions, and the role of collective memory in providing the mechanism whereby eugenic ideology may shape and fashion interpretation and action in current educational practice. The formation of education as a distinct academic discipline, the eugenics movement, and the Progressive era coalesced during the first decades of the twentieth century to form what has turned out to be a lasting alliance. This alliance has had a profound impact on public perception of the role of schools, how students are classified and sorted, degrees and definitions of intelligence, attitudes and beliefs surrounding multiculturalism and a host of heretofore unexplored ramifications. My research is primarily historical and theoretical and uses those material and media cultural artifacts generated by the eugenics movement to explore the relationship between eugenic ideology and the institution of education.

Aging and memory: corrections for age, sex and education for three widely used memory tests.

PubMed

Zappalà, G; Measso, G; Cavarzeran, F; Grigoletto, F; Lebowitz, B; Pirozzolo, F; Amaducci, L; Massari, D; Crook, T

1995-04-01

The associate learning subtest from the Wechsler Memory Scale; Benton's Visual Retention test and a Controlled Word Association Task (FAS) were administered to a random sample of normal, healthy individuals whose age ranged from 20 to 79 years, recruited within the Italian peninsula. The neuropsychological examination took place on a mobile unit and the tests were given by the same team of neuropsychologists to reduce variability among examiners. The Research Project was known as Progetto Memoria. Corrections to the scores of these tests were calculated for age, sex, and education. These corrected values will allow clinicians to screen for memory impairment with greater precision among normally aging individuals, thus improving differential diagnosis between physiologic and pathologic deterioration of cognitive functions.

Quality Early Education and Child Care From Birth to Kindergarten.

PubMed

Donoghue, Elaine A

2017-08-01

High-quality early education and child care for young children improves physical and cognitive outcomes for the children and can result in enhanced school readiness. Preschool education can be viewed as an investment (especially for at-risk children), and studies show a positive return on that investment. Barriers to high-quality early childhood education include inadequate funding and staff education as well as variable regulation and enforcement. Steps that have been taken to improve the quality of early education and child care include creating multidisciplinary, evidence-based child care practice standards; establishing state quality rating and improvement systems; improving federal and state regulations; providing child care health consultation; as well as initiating other innovative partnerships. Pediatricians have a role in promoting quality early education and child care for all children not only in the medical home but also at the community, state, and national levels. Copyright © 2017 by the American Academy of Pediatrics.

Civil Sanctity and National Memorial Days: An Analysis of Israeli Teachers' Educational Beliefs

ERIC Educational Resources Information Center

Iluz, Shira; Rich, Yisrael

2014-01-01

Teachers' beliefs regarding civil sanctity were studied in the context of their pedagogical activities regarding two Israeli national memorial days--Yitzhak Rabin Memorial Day and Holocaust Remembrance Day. Interviews were conducted with 30 educators in six secular and six religious junior high schools with diverse populations and 12 memorial…

Evaluation of Young Children for Early Intervention and Early Childhood Special Education.

ERIC Educational Resources Information Center

Allen, Diana

This technical assistance document provides guidelines for child assessment and eligibility determination for early intervention and early childhood special education programs in Oregon. An overview of the assessment process explains screening, eligibility evaluation, and assessment for the Individual Family Service Plan (IFSP). Legal requirements…

Advances in Early Memory Development Research: Insights about the Dark Side of the Moon

ERIC Educational Resources Information Center

Courage, Mary L.; Howe, Mark L.

2004-01-01

Over the past three decades impressive progress has been made in documenting the development of encoding, storage, and retrieval processes in preverbal infants and children. This literature includes an extensive and diverse database as well as theoretical conjecture about the underlying processes that drive early memory development. A selective…

Recent Trends and Innovations in the Early Childhood Education Curriculum.

ERIC Educational Resources Information Center

Saracho, Olivia N.; Spodek, Bernard

2003-01-01

Examines recent trends in early childhood education practice: the education of all children in inclusive classes, the management of vertical and horizontal transitions, the emergence of early childhood education and care programs, the development of school-family-community partnerships, the emphasis on language learning and emergent literacy, the…

Writing Research Articles for Publication in Early Childhood Education

ERIC Educational Resources Information Center

Saracho, Olivia N.

2013-01-01

Published research results in early childhood education contribute to the field's knowledge, theory, and practice. They also guide future early childhood education research studies. The publication of research articles is an essential requirement for academics. For some researchers, however, writing may be a difficult activity, particularly the…

Reflection as Situated Practice: A Memory-Work Study of Lived Experience in Teacher Education

ERIC Educational Resources Information Center

Ovens, Alan; Tinning, Richard

2009-01-01

The aim of this paper is to understand whether student teachers enact reflection differently as they encounter different situations within their teacher education programme. Group memory-work was used to generate and analyse five participants' memories of learning to teach. Three different discursive contexts were identified in the students'…

Educating Human Nature: "Nature" and "Nurture" in Early Confucian Moral Education

ERIC Educational Resources Information Center

Murray, Judson B.

2012-01-01

This study examines early Chinese moral education--its curriculum, objectives and the philosophical assumptions underlying them--in its classical Confucian expression. It analyzes early Confucian debates on moral psychology, the Confucian moral curriculum consisting of model emulation, cultural practices and canonical instruction, and the methods…

Australian Early Childhood Educators: From Government Policy to University Practice

ERIC Educational Resources Information Center

Davies, Sharon; Trinidad, Sue

2013-01-01

This article provides an overview of the Australian Federal Government initiatives in the area of early childhood with regard to the provision of early childhood education and care. These changes have influenced a Western Australian university to develop an innovative birth to 8 years preservice educator education curriculum. Using an ecological…

Cross-National Perspective on Early Childhood Education: Engaging in Inquiry.

ERIC Educational Resources Information Center

Takanishi, Ruby

Some potential areas of inquiry into the field of cross-national study of early childhood education are described in relation to the history and aims of the World Organization for Early Childhood Education (OMEP). Currently the largest international organization concerned with preschool education, OMEP is presented with specific recommendations:…

The different oscillation patterns of alpha band in the early and later stages of working memory maintenance.

PubMed

Xie, Yuanjun; Feng, Zhengquan; Xu, Yuanyuan; Bian, Chen; Li, Min

2016-10-28

A putative functional role for alpha oscillations in working memory remains controversial. However, recent evidence suggests that such oscillation may reflect distinct phases of working memory processing. The present study investigated alpha band (8-13Hz) activity during the maintenance stage of working memory using a modified Sternberg working memory task. Our results reveal that alpha power was concentrated primarily in the occipital cortex and was decreased during the early stage of maintenance (0-600ms), and subsequently increased during the later stage of maintenance (1000-1600ms). We suggest that reduced alpha power may be involved in focused attention during the working memory maintenance, whereas increased alpha power may reflect suppression of visual stimuli to facilitate internal processing related to the task. This interpretation is generally consistent with recent reports suggesting that variations in alpha power are associated with the representation and processing of information in the discrete time intervals during the working memory maintenance. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Blueprints Education Task Force: Early Education, Elementary Education, and Alternative Education.

ERIC Educational Resources Information Center

Morgan, Gwen G.

This paper discusses three topics relevant to early child care and education: changing patterns in parenting; child care entitlements; and sex-role stereotyping and racism. Discussion of the first topic highlights the effects on parenting of such factors as: (1) high divorce rates; (2) poverty; (3) maternal employment; (4) shared parenting; and…

The Development of Children's Early Memory Skills

ERIC Educational Resources Information Center

Haden, Catherine A.; Ornstein, Peter A.; O'Brien, Barbara S.; Elischberger, Holger B.; Tyler, Caroline S.; Burchinal, Margaret J.

2011-01-01

A multitask battery tapping nonverbal memory and language skills was used to assess 60 children at 18, 24, and 30 months of age. Analyses focused on the degree to which language, working memory, and deliberate memory skills were linked concurrently to children's Elicited Imitation task performance and whether the patterns of association varied…

A New Extension Model: The Memorial Middle School Agricultural Extension and Education Center

ERIC Educational Resources Information Center

Skelton, Peter; Seevers, Brenda

2010-01-01

The Memorial Middle School Agricultural Extension and Education Center is a new model for Extension. The center applies the Cooperative Extension Service System philosophy and mission to developing public education-based programs. Programming primarily serves middle school students and teachers through agricultural and natural resource science…

Detailed educational pathways among females after very early sexual intercourse.

PubMed

Steward, Nicole R; Farkas, George; Bingenheimer, Jeffrey B

2009-12-01

Although studies have shown that early sex is negatively associated with high school graduation and college enrollment, no recent study has examined the extent to which early sex affects educational attainment, and the mediating mechanisms have not been established. Data from 4,613 female participants in the National Educational Longitudinal Study were used to examine the relationship between early sexual intercourse (i.e., first sex prior to age 15) and educational attainment. Logistic regression analyses that controlled for background characteristics, school performance, behavioral factors and academic aspirations were conducted to assess this association, as well as to explore the potential mediating role of early marriage and childbearing. Young women who had had early sex had reduced odds of having graduated from high school (odds ratio, 0.4) and from college (0.5). Postsecondary enrollment was positively associated with expectations of postsecondary education (1.5) and levels of academic achievement (1.4-1.5), but not with early sex. Respondents who had married before their expected high school graduation date had reduced odds of having graduated from high school (0.1), enrolled in postsecondary school (0.4) or completed college (0.1); those who had a child before their expected high school graduation date had reduced odds of having graduated from high school (0.3) or college (0.1). Programs that target early parenthood and marriage, and that provide hope for future educational opportunities, could lessen the impact of early sex for young women.

Democratic and Participatory Approaches: Exemplars from Early Childhood Education

ERIC Educational Resources Information Center

Luff, Paulette; Webster, Rebecca

2014-01-01

The argument presented in this paper is that understanding and appreciating participatory approaches in early childhood education may serve as a basis for further development of such practices within the early years sector, and also provide examples and challenges for the leadership and management of schools and other educational institutions.…

Changes in sleep theta rhythm are related to episodic memory impairment in early Alzheimer's disease.

PubMed

Hot, Pascal; Rauchs, Géraldine; Bertran, Françoise; Denise, Pierre; Desgranges, Béatrice; Clochon, Patrice; Eustache, Francis

2011-07-01

Impairments have been reported both in sleep structure and episodic memory in Alzheimer's disease [AD]. Our objective was to investigate the relationships between episodic memory deficits and electro-encephalography [EEG] abnormalities occurring during sleep in patients with early AD. Postlearning sleep was recorded in 14 patients with mild to moderate AD, and 14 healthy elderly controls after they performed an episodic memory task derived from the Grober and Buschke's procedure. For each sleep stage, the relative power and mean frequency in each band were analyzed. Relative to agematched controls, AD patients presented faster mean theta frequency in both REM sleep and slow wave sleep [SWS]. In AD patients, a correlative analysis revealed that faster theta frequency during SWS was associated with better delayed episodic recall. We assume that increased theta activity reflects changes in neuronal activity to maintain memory performance, indicating that compensatory mechanisms already described at the waking state could also be engaged during SWS. Copyright © 2011 Elsevier B.V. All rights reserved.

Integrity of white matter structure is related to episodic memory performance in the low-educated elderly.

PubMed

Resende, Elisa de Paula França; Tovar-Moll, Fernanda Freire; Ferreira, Fernanda Meireles; Bramati, Ivanei; de Souza, Leonardo Cruz; Carmona, Karoline Carvalho; Guimarães, Henrique Cerqueira; Carvalho, Viviane Amaral; Barbosa, Maira Tonidandel; Caramelli, Paulo

2017-11-01

The low-educated elderly are a vulnerable population in whom studying the role of white matter integrity on memory may provide insights for understanding how memory declines with aging and disease. Thirty-one participants (22 women), 23 cognitively healthy and eight with cognitive impairment-no dementia, aged 80.4 ± 3.8 years, with 2.2 ± 1.9 years of education, underwent an MRI scan with diffusion tensor imaging (DTI) acquisition. We verified if there were correlations between the performance on the Brief Cognitive Screening Battery (BCSB) and the Rey Auditory Verbal Learning Test (RAVLT) with DTI parameters. The BCSB delayed recall task correlated with frontotemporoparietal connection bundles, with the hippocampal part of the cingulum bilaterally and with the right superior longitudinal fasciculus. The RAVLT learning and delayed recall scores also correlated with the hippocampal part of the cingulum bilaterally. Although preliminary, our study suggests that the integrity of white matter frontotemporoparietal fasciculi seems to play a role in episodic memory performance in the low-educated elderly. This finding opens opportunities to study potential targets for memory decline prevention in vulnerable populations.

What Are the Benefits from Early Childhood Education? Education Indicators in Focus. No. 42

ERIC Educational Resources Information Center

OECD Publishing, 2016

2016-01-01

Evidence shows that early childhood education leads to the development of cognitive, social and emotional skills at a young age as well as to better school performance later on. It also creates conditions for lifelong learning and better future professional achievement. Furthermore, efforts to ensure quality early childhood education programmes…

Foundations, Adult Dynamics, Teacher Education and Play. Advances in Early Education and Day Care.

ERIC Educational Resources Information Center

Reifel, Stuart, Ed.

Providing a forum for current thinking related to early care and education, this book presents a wide range of views regarding research methodology, the nature of experience while teaching, teaching and program improvement, and conceptualizing play in the curriculum. The chapters are: (1) "Postmodern Research in Early Childhood Education" (Gaile…

Gender and Early Learning Environments. Research on Women and Education

ERIC Educational Resources Information Center

Irby, Beverly, Ed.; Brown, Genevieve H., Ed.

2011-01-01

The Research on Women and Education SIG of the American Educational Research Association presents the third book in its series, Gender and Early Learning Environments. Finding after the publication of Gender and Schooling in the Early Years, the second book in the series, that there was and is a paucity of published literature on early childhood…

Teacher Preparation for Early Childhood: Special Education in Taiwan

ERIC Educational Resources Information Center

Ho, Hua-Kuo

2014-01-01

The purpose of this paper is intended to present the current model of teacher preparation for early childhood special education in Taiwan. Documentary analysis was conducted in the study to collect and analyze the obtained data. The main features of teacher preparation policies for early childhood special education in Taiwan could be summarized…

Shared-Reading Volume in Early Childhood Special Education Classrooms

ERIC Educational Resources Information Center

Dynia, Jaclyn M.; Justice, Laura M.

2015-01-01

This study describes book reading practices occurring in early childhood special education (ECSE) classrooms in comparison to early childhood education (ECE) classrooms. Reading logs submitted by 19 ECSE teachers and 13 ECE teachers over one academic year included all books read in whole class settings; these logs were analyzed to assess the…

Working Memory Difficulties and Eligibility for K-12 Special Education

ERIC Educational Resources Information Center

Wilson, Corrie L.

2017-01-01

Working memory (WM) has long been associated with deficiencies in reading. Approximately 35% of students in the United States who receive special education services do so under the category of specific learning disability (SLD). The study's theoretical underpinning was Baddeley's model of WM; previous research revealed a significant literature gap…

Very Early Brain Damage Leads to Remodeling of the Working Memory System in Adulthood: A Combined fMRI/Tractography Study

PubMed Central

Karolis, Vyacheslav; Caldinelli, Chiara; Brittain, Philip J.; Kroll, Jasmin; Rodríguez-Toscano, Elisa; Tesse, Marcello; Colquhoun, Matthew; Howes, Oliver; Dell'Acqua, Flavio; Thiebaut de Schotten, Michel; Murray, Robin M.; Williams, Steven C.R.; Nosarti, Chiara

2015-01-01

The human brain can adapt to overcome injury even years after an initial insult. One hypothesis states that early brain injury survivors, by taking advantage of critical periods of high plasticity during childhood, should recover more successfully than those who suffer injury later in life. This hypothesis has been challenged by recent studies showing worse cognitive outcome in individuals with early brain injury, compared with individuals with later brain injury, with working memory particularly affected. We invited individuals who suffered perinatal brain injury (PBI) for an fMRI/diffusion MRI tractography study of working memory and hypothesized that, 30 years after the initial injury, working memory deficits in the PBI group would remain, despite compensatory activation in areas outside the typical working memory network. Furthermore we hypothesized that the amount of functional reorganization would be related to the level of injury to the dorsal cingulum tract, which connects medial frontal and parietal working memory structures. We found that adults who suffered PBI did not significantly differ from controls in working memory performance. They exhibited less activation in classic frontoparietal working memory areas and a relative overactivation of bilateral perisylvian cortex compared with controls. Structurally, the dorsal cingulum volume and hindrance-modulated orientational anisotropy was significantly reduced in the PBI group. Furthermore there was uniquely in the PBI group a significant negative correlation between the volume of this tract and activation in the bilateral perisylvian cortex and a positive correlation between this activation and task performance. This provides the first evidence of compensatory plasticity of the working memory network following PBI. SIGNIFICANCE STATEMENT Here we used the example of perinatal brain injury (PBI) associated with very preterm birth to study the brain's ability to adapt to injury sustained early in life. In

Working Memory, Long-Term Memory, and Medial Temporal Lobe Function

ERIC Educational Resources Information Center

Jeneson, Annette; Squire, Larry R.

2012-01-01

Early studies of memory-impaired patients with medial temporal lobe (MTL) damage led to the view that the hippocampus and related MTL structures are involved in the formation of long-term memory and that immediate memory and working memory are independent of these structures. This traditional idea has recently been revisited. Impaired performance…

Language and Literacy in Early Childhood Education. Yearbook in Early Childhood Education, Volume 4.

ERIC Educational Resources Information Center

Spodek, Bernard, Ed.; Saracho, Olivia N., Ed.

As classrooms have become more culturally and linguistically diversified, the theories and methods of teaching reading to young children have changed. Early childhood educators must explore new methods of instruction in order to involve and expand the language abilities of young children and must provide engaging activities that will create more…

Physical Education in Early Childhood

ERIC Educational Resources Information Center

Stork, Steve; Sanders, Stephen W.

2008-01-01

This article examines the incidence and quality of physical activity instruction during early childhood. Although the positive effect of physical activity on the cognitive, social, and physical development of young children is generally acknowledged, there is little emphasis nationally on ensuring appropriate physical educational experiences…

Preservice Early Childhood Educators' Pedagogical Beliefs

ERIC Educational Resources Information Center

Di Santo, Aurelia; Timmons, Kristy; Lenis, Angelike

2017-01-01

Preservice early childhood educators begin postsecondary programs with established beliefs about children, children's learning, and their roles as future educators. The present study examined 26 first-year students' beliefs about children, classroom practice, and guiding children's behavior. Participants completed the Teacher Beliefs Q-Sort…

Asthma Information Handbook for Early Care and Education Providers

ERIC Educational Resources Information Center

California Childcare Health Program, 2004

2004-01-01

With proper care, most children with asthma can lead normal, active lives and can enter school with the same abilities as other children. For this purpose, the Asthma Information Packet for Early Care and Education Providers was designed to cover the following topics: (1) Basic information; (2) How to improve early care and education environments…

Early Childhood Care and Education: A Child Perspective Paradigm

ERIC Educational Resources Information Center

Sommer, Dion; Pramling Samuelsson, Ingrid; Hundeide, Karsten

2013-01-01

From research we know that there is no specific early childhood education programme that is superior to other approaches (National Research Council. 2001). At the same time, historically it looks like people think there is a specific programme that will solve all problems and guarantee a high quality in early years education, since different…

Taiwanese Model of Teacher Preparation for Early Childhood Education

ERIC Educational Resources Information Center

Ho, Hua-Kuo

2012-01-01

The purpose of this paper is intended to present the current model of teacher preparation for early childhood education in Taiwan. Documentary analysis was employed in the study to collect and analyze the obtained data. The main features of teacher preparation policies for early childhood education in Taiwan could be summarized as: (1) The…

Competent Children at 10: Families, Early Education, and Schools.

ERIC Educational Resources Information Center

Wylie, Cathy; Thompson, Jean; Lythe, Cathy

This report is the fourth from the Competent Children project that is following a sample of children in the Wellington region of New Zealand from their early education experience into adulthood. The main aim of the project is to chart the contributions to children's progress made by family resources, early childhood education, school experiences,…

Time perception impairment in early-to-moderate stages of Huntington's disease is related to memory deficits.

PubMed

Righi, Stefania; Galli, Luca; Paganini, Marco; Bertini, Elisabetta; Viggiano, Maria Pia; Piacentini, Silvia

2016-01-01

Huntington's disease (HD) primarily affects striatum and prefrontal dopaminergic circuits which are fundamental neural correlates of the timekeeping mechanism. The few studies on HD mainly investigated motor timing performance in second durations. The present work explored time perception in early-to-moderate symptomatic HD patients for seconds and milliseconds with the aim to clarify which component of the scalar expectancy theory (SET) is mainly responsible for HD timing defect. Eleven HD patients were compared to 11 controls employing two separate temporal bisection tasks in second and millisecond ranges. Our results revealed the same time perception deficits for seconds and milliseconds in HD patients. Time perception impairment in early-to-moderate stages of Huntington's disease is related to memory deficits. Furthermore, both the non-systematical defect of temporal sensitivity and the main impairment of timing performance in the extreme value of the psychophysical curves suggested an HD deficit in the memory component of the SET. This result was further confirmed by the significant correlations between time perception performance and long-term memory test scores. Our findings added important preliminary data for both a deeper comprehension of HD time-keeping deficits and possible implications on neuro-rehabilitation practices.

Payment in Heaven: Can Early Childhood Education Policies Help Women Too?

ERIC Educational Resources Information Center

Newberry, Jan; Marpinjun, Sri

2018-01-01

Based on research and activism on early childhood education and care in the area of Yogyakarta, Indonesia, we argue that the Indonesian government's focus on early childhood has come at a cost to local women. Community-based early childhood programs are delivered by women whose work is unpaid or underpaid. Although early childhood education in the…

Breaking Bread: Spirituality, Food and Early Childhood Education

ERIC Educational Resources Information Center

Bone, Jane

2005-01-01

The spiritual aspect of early childhood education is supported by the early childhood curriculum in Aotearoa New Zealand, "Te Whariki". Research in three different early childhood settings presents new perspectives on the everyday experiences of children in terms of spirituality. Each setting formed a case study that included the voices…

Memory in Early Onset Bipolar Disorder and Attention-Deficit/Hyperactivity Disorder: Similarities and Differences

ERIC Educational Resources Information Center

Udal, Anne H.; Oygarden, Bjorg; Egeland, Jens; Malt, Ulrik F.; Groholt, Berit

2012-01-01

Differentiating between early-onset bipolar disorder (BD) and attention-deficit/hyperactivity disorder (ADHD) can be difficult. Memory problems are commonly reported in BD, and forgetfulness is among the diagnostic criteria for ADHD. We compared children and adolescents with BD (n = 23), ADHD combined type (ADHD-C; n = 26), BD + ADHD-C (n = 15),…

Episodic and Semantic Memories of a Residential Environmental Education Program

ERIC Educational Resources Information Center

Knapp, Doug; Benton, Gregory M.

2006-01-01

This study used a phenomenological approach to investigate the recollections of participants of an environmental education (EE) residential program. Ten students who participated in a residential EE program in the fall of 2001 were interviewed in the fall of 2002. Three major themes relating to the participants' long-term memory of the residential…

Students' Autobiographical Memory of Participation in Multiple Sport Education Seasons

ERIC Educational Resources Information Center

Sinelnikov, Oleg A.; Hastie, Peter A.

2010-01-01

This study examines the recollections of the Sport Education experiences of a cohort of students (15 boys and 19 girls) who had participated in seasons of basketball, soccer and badminton across grades six through eight (average age at data collection = 15.6 years). Using autobiographic memory theory techniques, the students completed surveys and…

Can Sex Education Delay Early Sexual Debut?

ERIC Educational Resources Information Center

Erkut, Sumru; Grossman, Jennifer M.; Frye, Alice A.; Ceder, Ineke; Charmaraman, Linda; Tracy, Allison J.

2013-01-01

In this study, we examine whether a nine-lesson sex education intervention, "Get Real: Comprehensive Sex Education That Works," implemented in sixth grade, can reduce the number of adolescents who might otherwise become "early starters" of sexual activity (defined as heterosexual intercourse) by seventh grade. Participants were…

Handbook of Early Childhood Education

ERIC Educational Resources Information Center

Pianta, Robert C., Ed.

2012-01-01

Comprehensive and authoritative, this forward-thinking book reviews the breadth of current knowledge about early education and identifies important priorities for practice and policy. Robert C. Pianta and his associates bring together foremost experts to examine what works in promoting all children's school readiness and social-emotional…

Early Care and Education Issues Rising to the Top.

ERIC Educational Resources Information Center

Walker, Sherry Freeland, Ed.

2001-01-01

Noting that growing consensus about the importance of the first 5 years of life has prompted in-depth considerations about the systemic quality of early care and education in the United States, this issue of "State Education Leader" examines various aspects of early learning. Topics considered in this issue are: (1) key issues in financing early…

Early Years Education and the Value for Money Folklore

ERIC Educational Resources Information Center

Campbell-Barr, Verity

2012-01-01

This article is intended as a contribution to the debate on the role of human capital in determining value for money in early years education. The article explores how the idea that early years education offers value for money has become folklore amongst policymakers and more widely. However, drawing on both interview data and existing literature…

What's Happening with Computer Technology in Early Childhood Education Settings?

ERIC Educational Resources Information Center

Wood, Eileen; Willoughby, Teena; Specht, Jacqueline

1998-01-01

This in-depth survey of 75 early-childhood-education directors examined the current status of computer use in early childhood education (ECE). Results suggest that training may be necessary to facilitate the introduction of computers in ECE environments. (Author/LRW)

Integrating Vygotsky's theory of relational ontology into early childhood science education

NASA Astrophysics Data System (ADS)

Kirch, Susan A.

2014-03-01

In Science Education during Early Childhood: A Cultural- Historical Perspective, Wolff-Michael Roth, Maria Inês Mafra Goulart and Katerina Plakitsi explore the practical application of Vygotsky's relational ontological theory of human development to early childhood science teaching and teacher development. In this review, I interrogate how Roth et al. conceptualize "emergent curriculum" within the Eurocentric cultural-historical traditions of early childhood education that evolved primarily from the works of Vygotsky and Piaget and compare it to the conceptualizations from other prominent early childhood researchers and curriculum developers. I examine the implications of the authors' interpretation of emergence for early childhood science education and teacher preparation.

Satb2 Ablation Impairs Hippocampus-Based Long-Term Spatial Memory and Short-Term Working Memory and Immediate Early Genes (IEGs)-Mediated Hippocampal Synaptic Plasticity.

PubMed

Li, Ying; You, Qiang-Long; Zhang, Sheng-Rong; Huang, Wei-Yuan; Zou, Wen-Jun; Jie, Wei; Li, Shu-Ji; Liu, Ji-Hong; Lv, Chuang-Ye; Cong, Jin; Hu, Yu-Ying; Gao, Tian-Ming; Li, Jian-Ming

2017-04-18

Special AT-rich sequence-binding protein 2 (Satb2) is a protein binding to the matrix attachment regions of DNA and important for gene regulation. Patients with SATB2 mutation usually suffer moderate to severe mental retardation. However, the mechanisms for the defects of intellectual activities in patients with SATB2 mutation are largely unclear. Here we established the heterozygous Satb2 mutant mice and Satb2 conditional knockout mice to mimic the patients with SATB2 mutation and figured out the role of Satb2 in mental activities. We found that the spatial memory and working memory were significantly damaged in the heterozygous Satb2 mutant mice, early postnatal Satb2-deficient mice (CaMKIIα-Cre + Satb2 fl/fl mice), and adult Satb2 ablation mice (Satb2 fl/fl mice injected with CaMKIIα-Cre virus). Functionally, late phase long-term potentiation (L-LTP) in these Satb2 mutant mice was greatly impaired. Morphologically, in CA1 neurons of CaMKIIα-Cre + Satb2 fl/fl mice, we found decreased spine density of the basal dendrites and less branches of apical dendrites that extended into lacunar molecular layer. Mechanistically, expression levels of immediate early genes (IEGs) including Fos, FosB, and Egr1 were significantly decreased after Satb2 deletion. And, Satb2 could regulate expression of FosB by binding to the promoter of FosB directly. In general, our study uncovers that Satb2 plays an important role in spatial memory and working memory by regulating IEGs-mediated hippocampal synaptic plasticity.

Predicting Retrograde Autobiographical Memory Changes Following Electroconvulsive Therapy: Relationships between Individual, Treatment, and Early Clinical Factors.

PubMed

Martin, Donel M; Gálvez, Verònica; Loo, Colleen K

2015-06-19

Loss of personal memories experienced prior to receiving electroconvulsive therapy is common and distressing and in some patients can persist for many months following treatment. Improved understanding of the relationships between individual patient factors, electroconvulsive therapy treatment factors, and clinical indicators measured early in the electroconvulsive therapy course may help clinicians minimize these side effects through better management of the electroconvulsive therapy treatment approach. In this study we examined the associations between the above factors for predicting retrograde autobiographical memory changes following electroconvulsive therapy. Seventy-four depressed participants with major depressive disorder were administered electroconvulsive therapy 3 times per week using either a right unilateral or bitemporal electrode placement and brief or ultrabrief pulse width. Verbal fluency and retrograde autobiographical memory (assessed using the Columbia Autobiographical Memory Interview - Short Form) were tested at baseline and after the last electroconvulsive therapy treatment. Time to reorientation was measured immediately following the third and sixth electroconvulsive therapy treatments. Results confirmed the utility of measuring time to reorientation early during the electroconvulsive therapy treatment course as a predictor of greater retrograde amnesia and the importance of assessing baseline cognitive status for identifying patients at greater risk for developing later side effects. With increased number of electroconvulsive therapy treatments, older age was associated with increased time to reorientation. Consistency of verbal fluency performance was moderately correlated with change in Columbia Autobiographical Memory Interview - Short Form scores following right unilateral electroconvulsive therapy. Electroconvulsive therapy treatment techniques associated with lesser cognitive side effects should be particularly considered for

Predicting Retrograde Autobiographical Memory Changes Following Electroconvulsive Therapy: Relationships between Individual, Treatment, and Early Clinical Factors

PubMed Central

Gálvez, Verònica; Loo, Colleen K.

2015-01-01

Background: Loss of personal memories experienced prior to receiving electroconvulsive therapy is common and distressing and in some patients can persist for many months following treatment. Improved understanding of the relationships between individual patient factors, electroconvulsive therapy treatment factors, and clinical indicators measured early in the electroconvulsive therapy course may help clinicians minimize these side effects through better management of the electroconvulsive therapy treatment approach. In this study we examined the associations between the above factors for predicting retrograde autobiographical memory changes following electroconvulsive therapy. Methods: Seventy-four depressed participants with major depressive disorder were administered electroconvulsive therapy 3 times per week using either a right unilateral or bitemporal electrode placement and brief or ultrabrief pulse width. Verbal fluency and retrograde autobiographical memory (assessed using the Columbia Autobiographical Memory Interview – Short Form) were tested at baseline and after the last electroconvulsive therapy treatment. Time to reorientation was measured immediately following the third and sixth electroconvulsive therapy treatments. Results: Results confirmed the utility of measuring time to reorientation early during the electroconvulsive therapy treatment course as a predictor of greater retrograde amnesia and the importance of assessing baseline cognitive status for identifying patients at greater risk for developing later side effects. With increased number of electroconvulsive therapy treatments, older age was associated with increased time to reorientation. Consistency of verbal fluency performance was moderately correlated with change in Columbia Autobiographical Memory Interview – Short Form scores following right unilateral electroconvulsive therapy. Conclusions: Electroconvulsive therapy treatment techniques associated with lesser cognitive side

Early Childhood Educators' Well-Being: An Updated Review of the Literature

ERIC Educational Resources Information Center

Cumming, Tamara

2017-01-01

Researchers are increasingly recognising the connections between early childhood educators' well-being and their capacity for providing high quality education and care. The past five years have seen an intensification of research concerning early childhood educators' well-being. However, fragmentation along conceptual, contextual and…

The Datafication of Early Years Education and Its Impact upon Pedagogy

ERIC Educational Resources Information Center

Roberts-Holmes, Guy; Bradbury, Alice

2016-01-01

This article raises important questions about whether the increasing control of early years education through performance data is genuinely a means for school improvement. This composite article, examines the pervasiveness of attainment data in early years education professional activity, its impact on early years teachers' consciousness and…

Early Childhood Education in Saudi Arabia: Report

ERIC Educational Resources Information Center

Rabaah, Alqassem; Doaa, Dashash; Asma, Alzahrani

2016-01-01

This paper reviewed the development of early childhood education (ECE) in Saudi Arabia and its strengths and weaknesses. The paper discusses the contextual background of Saudi Arabia, including its geography, demographics, social system, economy, political system and religion. In addition, the paper investigated the education system at large in…

"I Have a Hippopotamus!": Preparing Effective Early Childhood Environmental Educators

ERIC Educational Resources Information Center

Torquati, Julia; Leeper-Miller, Jennifer; Hamel, Erin; Hong, Soo-Young; Sarver, Susan; Rupiper, Michelle

2017-01-01

This article describes an early childhood teacher-preparation program that infuses environmental education and nature experiences into courses, practicum, and student-teaching experiences. Program philosophy, pedagogy, materials, and methods are described and linked to the Early Childhood Environmental Education Programs: Guidelines for…

Does Post-task Declarative Learning Have an Influence on Early Motor Memory Consolidation Over Day? An fMRI Study

PubMed Central

Rothkirch, Inken; Wolff, Stephan; Margraf, Nils G.; Pedersen, Anya; Witt, Karsten

2018-01-01

Previous studies demonstrated the influence of the post-learning period on procedural motor memory consolidation. In an early period after the acquisition, motor skills are vulnerable to modifications during wakefulness. Indeed, specific interventions such as world-list learning within this early phase of motor memory consolidation seem to enhance motor performance as an indicator for successful consolidation. This finding highlights the idea that manipulations of procedural and declarative memory systems during the early phase of memory consolidation over wakefulness may influence off-line consolidation. Using functional magnetic resonance imaging (fMRI) during initial motor sequence learning and motor sequence recall, we indirectly assess the influence of a secondary task taken place in the early phase of memory consolidation. All participants were scanned using fMRI during the learning phase of a serial reaction time task (SRTT) at 8 a.m. Afterwards, they were randomly assigned to one of five conditions. One group performed a declarative verbal, one a declarative nonverbal learning task. Two groups worked on attention tasks. A control group passed a resting condition. Participants stayed awake the whole day and performed the SRTT in the MRI scanner 12 h later at 8 p.m. At the behavioral level, the analysis of the reaction times failed to show a significant group difference. The primary analysis assessing fMRI data based on the contrast (sequence – random) between learning and retrieval also did not show any significant group differences. Therefore, our main analysis do not support the hypothesis that a secondary task influences the retrieval of the SRTT. In a more liberal fMRI analysis, we compared only the sequence blocks of the SRTT from learning to recall. BOLD signal decreased in the ipsilateral cerebellum and the supplementary motor area solely in the verbal learning group. Although our primary analysis failed to show significant changes between our

Does Post-task Declarative Learning Have an Influence on Early Motor Memory Consolidation Over Day? An fMRI Study.

PubMed

Rothkirch, Inken; Wolff, Stephan; Margraf, Nils G; Pedersen, Anya; Witt, Karsten

2018-01-01

Previous studies demonstrated the influence of the post-learning period on procedural motor memory consolidation. In an early period after the acquisition, motor skills are vulnerable to modifications during wakefulness. Indeed, specific interventions such as world-list learning within this early phase of motor memory consolidation seem to enhance motor performance as an indicator for successful consolidation. This finding highlights the idea that manipulations of procedural and declarative memory systems during the early phase of memory consolidation over wakefulness may influence off-line consolidation. Using functional magnetic resonance imaging (fMRI) during initial motor sequence learning and motor sequence recall, we indirectly assess the influence of a secondary task taken place in the early phase of memory consolidation. All participants were scanned using fMRI during the learning phase of a serial reaction time task (SRTT) at 8 a.m. Afterwards, they were randomly assigned to one of five conditions. One group performed a declarative verbal, one a declarative nonverbal learning task. Two groups worked on attention tasks. A control group passed a resting condition. Participants stayed awake the whole day and performed the SRTT in the MRI scanner 12 h later at 8 p.m. At the behavioral level, the analysis of the reaction times failed to show a significant group difference. The primary analysis assessing fMRI data based on the contrast (sequence - random) between learning and retrieval also did not show any significant group differences. Therefore, our main analysis do not support the hypothesis that a secondary task influences the retrieval of the SRTT. In a more liberal fMRI analysis, we compared only the sequence blocks of the SRTT from learning to recall. BOLD signal decreased in the ipsilateral cerebellum and the supplementary motor area solely in the verbal learning group. Although our primary analysis failed to show significant changes between our groups

Films in Early Childhood Education.

ERIC Educational Resources Information Center

Cooke, Gary, Comp.

This annotated bibliography provides descriptions of films concerning child development and various approaches to early childhood education. Some are for classroom use, and others are intended as guides and resource materials for teachers. Attachments give addresses and phone numbers of film distributors and addresses, managers and phone number of…

Influence of early stress on memory reconsolidation: Implications for post-traumatic stress disorder treatment

PubMed Central

Birmes, Philippe; Ferry, Barbara

2018-01-01

Post-traumatic stress disorder (PTSD) is a common consequence of exposure to a life-threatening event. Currently, pharmacological treatments are limited by high rates of relapse, and novel treatment approaches are needed. We have recently demonstrated that propranolol, a β-adrenergic antagonist, inhibited aversive memory reconsolidation in animals. Following this, in an open-label study 70% of patients with PTSD treated with propranolol during reactivation of traumatic memory exhibited full remission. However, the reason why 30% of these patients did not respond positively to propranolol treatment is still unclear. One of the major candidates as factor of treatment resistance is the patient's early-life traumatic history. To test the role of this factor, mice with pre- or postnatal stress are being tested in fear conditioning and in a new behavioral task, the "city-like", specifically designed as a mouse model of PTSD. After reactivation of the traumatic event, mice received propranolol injection to block the noradrenergic system during memory reconsolidation. Results show that, in the “city-like” test, control mice strongly avoided the shock compartment but also the compartments containing cues associated with the electric shocks. Injection of propranolol after reactivation greatly reduced the memory of the traumatic event, but this effect was not present when mice had received pre- or postnatal stress. Moreover, propranolol produced only a very weak effect in the fear conditioning test, and never changed the corticosterone level whatever the behavioral experiment. Taken together our results suggest that our new behavioural paradigm is well adapted to PTSD study in mice, and that early stress exposure may have an impact on propranolol PTSD treatment outcome. These data are critical to understanding the effect of propranolol treatment, in order to improve the therapeutic protocol currently used in humans. PMID:29352277

Influence of early stress on memory reconsolidation: Implications for post-traumatic stress disorder treatment.

PubMed

Villain, Hélène; Benkahoul, Aïcha; Birmes, Philippe; Ferry, Barbara; Roullet, Pascal

2018-01-01

Post-traumatic stress disorder (PTSD) is a common consequence of exposure to a life-threatening event. Currently, pharmacological treatments are limited by high rates of relapse, and novel treatment approaches are needed. We have recently demonstrated that propranolol, a β-adrenergic antagonist, inhibited aversive memory reconsolidation in animals. Following this, in an open-label study 70% of patients with PTSD treated with propranolol during reactivation of traumatic memory exhibited full remission. However, the reason why 30% of these patients did not respond positively to propranolol treatment is still unclear. One of the major candidates as factor of treatment resistance is the patient's early-life traumatic history. To test the role of this factor, mice with pre- or postnatal stress are being tested in fear conditioning and in a new behavioral task, the "city-like", specifically designed as a mouse model of PTSD. After reactivation of the traumatic event, mice received propranolol injection to block the noradrenergic system during memory reconsolidation. Results show that, in the "city-like" test, control mice strongly avoided the shock compartment but also the compartments containing cues associated with the electric shocks. Injection of propranolol after reactivation greatly reduced the memory of the traumatic event, but this effect was not present when mice had received pre- or postnatal stress. Moreover, propranolol produced only a very weak effect in the fear conditioning test, and never changed the corticosterone level whatever the behavioral experiment. Taken together our results suggest that our new behavioural paradigm is well adapted to PTSD study in mice, and that early stress exposure may have an impact on propranolol PTSD treatment outcome. These data are critical to understanding the effect of propranolol treatment, in order to improve the therapeutic protocol currently used in humans.

Community Partnerships: Integrating Early Education with Childcare

ERIC Educational Resources Information Center

Broadhead, Pat; Armistead, Jo

2007-01-01

This study reports on research into a Local Authority initiative in York, in North Yorkshire which aimed to establish early education and childcare partnerships between its 51 primary schools and local early-years providers from the community-voluntary and private sectors in close geographical proximity to the schools. The initiative was named…

Early Childhood Education: The Long-Term Benefits

ERIC Educational Resources Information Center

Bakken, Linda; Brown, Nola; Downing, Barry

2017-01-01

This study was designed to substantiate the positive, long-term outcomes demonstrated by children from economically disadvantaged homes who received a high-quality, early education. Children who attended The Opportunity Project (TOP) Early Learning Centers in a midwestern city in the United States were matched with a like control sample from a…

Early Childhood Education: Babies Are Everybody's Business

ERIC Educational Resources Information Center

Cox, Kitt

2009-01-01

A movement is building that favors creating a national network of high-quality early education and care systems that begin at birth. It makes sense. Promoting positive early learning experiences, healthy caregivers, and a connection between families and community resources can reverse rising rates of expulsion, high school dropouts, and the need…

Early Childhood Education: A Workbook for Administrators.

ERIC Educational Resources Information Center

Hewes, Dorothy; Hartman, Barbara

This text-workbook is designed to present management theories and principles as they apply to the administration of early childhood programs, and serve as a resource and discussion guide applicable to a wide range of child care situations. Following a brief historical consideration of early childhood education in the United States, information to…

Assessing Thai Early Childhood Teachers' Knowledge of Inclusive Education

ERIC Educational Resources Information Center

Agbenyega, Joseph S.; Klibthong, Sunanta

2014-01-01

An ever-increasing number of children with and without disabilities are attending early childhood programmes and learning together. Early childhood inclusion considers all children with and without disabilities, and their families as full members of the early childhood community. Although many early childhood teachers accept the educational rights…

Peace Education and Conflict Resolution through the Expressive Arts in Early Childhood Education and Teacher Education.

ERIC Educational Resources Information Center

Hinitz, Blythe F.; Stomfay-Stitz, Aline M.

Several modes of expressive arts may be especially appropriate for peace education and conflict resolution instruction in early childhood and teacher education classrooms. This paper explores the integration of the concepts and processes of peace education and conflict resolution through an examination of current research and professional…

Temporary conductive hearing loss in early life impairs spatial memory of rats in adulthood.

PubMed

Zhao, Han; Wang, Li; Chen, Liang; Zhang, Jinsheng; Sun, Wei; Salvi, Richard J; Huang, Yi-Na; Wang, Ming; Chen, Lin

2018-05-31

It is known that an interruption of acoustic input in early life will result in abnormal development of the auditory system. Here, we further show that this negative impact actually spans beyond the auditory system to the hippocampus, a system critical for spatial memory. We induced a temporary conductive hearing loss (TCHL) in P14 rats by perforating the eardrum and allowing it to heal. The Morris water maze and Y-maze tests were deployed to evaluate spatial memory of the rats. Electrophysiological recordings and anatomical analysis were made to evaluate functional and structural changes in the hippocampus following TCHL. The rats with the TCHL had nearly normal hearing at P42, but had a decreased performance with the Morris water maze and Y-maze tests compared with the control group. A functional deficit in the hippocampus of the rats with the TCHL was found as revealed by the depressed long-term potentiation and the reduced NMDA receptor-mediated postsynaptic current. A structural deficit in the hippocampus of those animals was also found as revealed the abnormal expression of the NMDA receptors, the decreased number of dendritic spines, the reduced postsynaptic density and the reduced level of neurogenesis. Our study demonstrates that even temporary auditory sensory deprivation in early life of rats results in abnormal development of the hippocampus and consequently impairs spatial memory in adulthood. © 2018 The Authors. Brain and Behavior published by Wiley Periodicals, Inc.

The Cost of Inequality: The Importance of Investing in High Quality Early Childhood Education Programs

ERIC Educational Resources Information Center

Keith, Rebecca S.

2017-01-01

The focus of this dissertation was to explore the importance of high quality early education in later secondary education development, quantifying quality in early childhood education programs, and examining how teacher education contributes to quality of early childhood education programs. For phase I, early childhood education positively…

Reproductive Health Education Model in Early Childhood through Education Film "Damar Wulan"

ERIC Educational Resources Information Center

Zahrulianingdyah, Atiek

2015-01-01

Reproductive health education for early childhood it has been the time to teach, because the demand of the changing times and will affect the child's life when he/she is a teenager. During this time, the reproductive health education, which is in it there is sex education, considered taboo among some communities. They argue that the reproductive…

Constructing Relational Space in Early Childhood Education

ERIC Educational Resources Information Center

Vuorisalo, Mari; Rutanen, Niina; Raittila, Raija

2015-01-01

This paper examines early childhood education (ECE) by applying and developing relational-spatial perspectives on everyday life in educational institutions for young children. The aim is to investigate the dynamic process of construction of space and to illustrate with selected empirical episodes how this process occurs in ECE. Drawing on authors…

Issues and Realities in Early Childhood Education.

ERIC Educational Resources Information Center

Spodek, Bernard

This paper investigates three issues vital to early childhood education: (1) sources of curriculum, (2) sources of financial support, and (3) the relationship between racism and compensatory education. "Natural" childhood and child development theories are discussed, and their use as a source of curriculum for young children is questioned, as is…

Voices from the Field: Collaborative Innovations in Early Childhood Educator Preparation

ERIC Educational Resources Information Center

Bernoteit, Stephanie A., Ed.; Darragh Ernst, Johnna C., Ed.; Latham, Nancy I., Ed.

2016-01-01

"Voices from the Field: Collaborative Innovations in Early Childhood Educator Preparation" is jointly published by the Illinois Education Research Council (IERC) and the Illinois Board of Education (IBHE), and highlights the accomplished work of many of the state's two- and four-year faculty to redesign early childhood educator…

Early Childhood Educator's Nutrition Handbook.

ERIC Educational Resources Information Center

Olson, Christine; And Others

This nutrition handbook is designed to provide enough information on nutrition and food habits to enable early childhood educators to add a nutrition dimension to children's learning activities. Topics covered are the role of nutrition in growth during the preschool years; nutrients and their functions; selecting a healthy diet; common nutritional…

Artful Dodgers: An Arts Education Research Project in Early Education Settings

ERIC Educational Resources Information Center

Hayes, Nóirín; Maguire, Jackie; Corcoran, Lucie; O'Sullivan, Carmel

2017-01-01

Artful Dodgers is an arts education project developed by two artists and delivered in two early years settings located in two areas of urban disadvantage. It is a music and visual arts programme designed and implemented with early years teachers of children aged 3-5 years. It explored whether the provision of high-quality arts experiences could…

Role of Immediate-Early Genes in Synaptic Plasticity and Neuronal Ensembles Underlying the Memory Trace

PubMed Central

Minatohara, Keiichiro; Akiyoshi, Mika; Okuno, Hiroyuki

2016-01-01

In the brain, neuronal gene expression is dynamically changed in response to neuronal activity. In particular, the expression of immediate-early genes (IEGs) such as egr-1, c-fos, and Arc is rapidly and selectively upregulated in subsets of neurons in specific brain regions associated with learning and memory formation. IEG expression has therefore been widely used as a molecular marker for neuronal populations that undergo plastic changes underlying formation of long-term memory. In recent years, optogenetic and pharmacogenetic studies of neurons expressing c-fos or Arc have revealed that, during learning, IEG-positive neurons encode and store information that is required for memory recall, suggesting that they may be involved in formation of the memory trace. However, despite accumulating evidence for the role of IEGs in synaptic plasticity, the molecular and cellular mechanisms associated with this process remain unclear. In this review, we first summarize recent literature concerning the role of IEG-expressing neuronal ensembles in organizing the memory trace. We then focus on the physiological significance of IEGs, especially Arc, in synaptic plasticity, and describe our hypotheses about the importance of Arc expression in various types of input-specific circuit reorganization. Finally, we offer perspectives on Arc function that would unveil the role of IEG-expressing neurons in the formation of memory traces in the hippocampus and other brain areas. PMID:26778955

Beyond Developmentalism? Early Childhood Teachers' Understandings of Multiage Grouping in Early Childhood Education and Care

ERIC Educational Resources Information Center

Edwards, Susan; Blaise, Mindy; Hammer, Marie

2009-01-01

Postdevelopmental perspectives in early childhood education and care increasingly reference alternative ways of understanding learning, growth and development in early learning. Drawing on these ideas, this paper examines research findings which focused on early childhood teachers' understandings of multiage grouping. The findings suggested that…

Beyond Anti-Bias Education: Changing Conceptions of Diversity and Equity in European Early Childhood Education

ERIC Educational Resources Information Center

Vandenbroeck, Michel

2007-01-01

The articles draws on history-of-the-present research on Belgian childcare, on experiences within the European DECET network (Diversity in Early Childhood Education and Training) and on post-structuralist theory. A historical hindsight is helpful to understand how different discourses on diversity and equity in early childhood education have been…

Early working memory as a racially and ethnically neutral measure of outcome in extremely preterm children at 18-22 months

PubMed Central

Lowe, Jean R.; Duncan, Andrea Freeman; Bann, Carla M.; Fuller, Janell; Hintz, Susan R.; Das, Abhik; Higgins, Rosemary D.; Watterberg, Kristi L.

2013-01-01

Background Difficulties with executive function has been found in preterm children, resulting in difficulties with learning and school performance. Aim This study evaluated the relationship of early working memory as measured by object permanence items to the cognitive and language scores on the Bayley Scales-III in a cohort of children born extremely preterm. Study Design Logistic regression models were conducted to compare object permanence scores derived from the Bayley Scales-III by race/ethnicity and maternal education, controlling for medical covariates. Subjects Extremely preterm toddlers (526), who were part of a Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network's multi-center study, were evaluated at 18-22 months corrected age. Outcome Measures Object permanence scores derived from the Bayley Developmental Scales were compared by race/ethnicity and maternal education, controlling for medical covariates. Results There were no significant differences in object permanence mastery and scores among the treatment groups after controlling for medical and social variables, including maternal education and race/ethnicity. Males and children with intraventricular hemorrhage, retinopathy of prematurity, and bronchopulmonary dysplasia were less likely to demonstrate object permanence mastery and had lower object permanence scores. Children who attained object permanence mastery had significantly higher Bayley Scales-III cognitive and language scores after controlling for medical and socio-economic factors. Conclusions Our measure of object permanence is free of influence from race, ethnic and socio-economic factors. Adding this simple task to current clinical practice could help detect early executive function difficulties in young children. PMID:23993309

Early working memory as a racially and ethnically neutral measure of outcome in extremely preterm children at 18-22 months.

PubMed

Lowe, Jean R; Duncan, Andrea Freeman; Bann, Carla M; Fuller, Janell; Hintz, Susan R; Das, Abhik; Higgins, Rosemary D; Watterberg, Kristi L

2013-12-01

Difficulties with executive function have been found in preterm children, resulting in difficulties with learning and school performance. This study evaluated the relationship of early working memory as measured by object permanence items to the cognitive and language scores on the Bayley Scales-III in a cohort of children born extremely preterm. Logistic regression models were conducted to compare object permanence scores derived from the Bayley Scales-III by race/ethnicity and maternal education, controlling for medical covariates. Extremely preterm toddlers (526), who were part of a Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network's multi-center study, were evaluated at 18-22 months corrected age. Object permanence scores derived from the Bayley Developmental Scales were compared by race/ethnicity and maternal education, controlling for medical covariates. There were no significant differences in object permanence mastery and scores among the treatment groups after controlling for medical and social variables, including maternal education and race/ethnicity. Males and children with intraventricular hemorrhage, retinopathy of prematurity, and bronchopulmonary dysplasia were less likely to demonstrate object permanence mastery and had lower object permanence scores. Children who attained object permanence mastery had significantly higher Bayley Scales-III cognitive and language scores after controlling for medical and socio-economic factors. Our measure of object permanence is free of influence from race, ethnic and socio-economic factors. Adding this simple task to current clinical practice could help detect early executive function difficulties in young children. Published by Elsevier Ireland Ltd.

Sharing Books with Babies: Promoting Early Literacy in Early Care and Education. [Videotape].

ERIC Educational Resources Information Center

Boston Medical Center, MA. Doc4Kids Project.

Suggesting that very young children spend every waking minute getting ready for kindergarten, this videotape for caregivers and early childhood teachers shows how to support early literacy skill development by sharing stories, relationships, and books with infants, toddlers, and preschoolers in care and education settings. The 25-minute videotape…

Birth to 5 and Beyond: A Growing Movement in Early Education

ERIC Educational Resources Information Center

Goldstein, Anne; Lombardi, Joan; Schumacher, Rachel

2006-01-01

Across the country, states are developing more unified and comprehensive education systems for young children. The authors of this article outline seven features that help connect various early education programs across a state. First, supportive governance ensures that all parts of an early care and education system complement, rather than…

Measuring Satisfaction with Family-Professional Partnership in Early Intervention and Early Childhood Special Education Programs in Qatar

ERIC Educational Resources Information Center

Al-Hadad, Nawal Khalil

2010-01-01

Family-professional partnership has been considered a recommended practice in Early Intervention/Early Childhood Special Education (EI/ECSE) programs for young children with disabilities and their families for the past two decades. The importance of establishing successful partnerships between families and professionals in educational planning has…

Early Childhood Education and Care Educators Supporting Parent-Child Relationships: A Systematic Literature Review

ERIC Educational Resources Information Center

O'Connor, Amanda; Nolan, Andrea; Bergmeier, Heidi; Hooley, Merrilyn; Olsson, Craig; Cann, Warren; Williams-Smith, Janet; Skouteris, Helen

2017-01-01

Building strong relationships between children and parents is vital for children's social and emotional development. A majority of children attend early childhood education and care (ECEC) settings where they experience a range of relationships (educator-child, educator-parent, parent-child). Educators build relationships with children and…

NMDA receptors in mouse anterior piriform cortex initialize early odor preference learning and L-type calcium channels engage for long-term memory.

PubMed

Mukherjee, Bandhan; Yuan, Qi

2016-10-14

The interactions of L-type calcium channels (LTCCs) and NMDA receptors (NMDARs) in memories are poorly understood. Here we investigated the specific roles of anterior piriform cortex (aPC) LTCCs and NMDARs in early odor preference memory in mice. Using calcium imaging in aPC slices, LTCC activation was shown to be dependent on NMDAR activation. Either D-APV (NMDAR antagonist) or nifedipine (LTCC antagonist) reduced somatic calcium transients in pyramidal cells evoked by lateral olfactory tract stimulation. However, nifedipine did not further reduce calcium in the presence of D-APV. In mice that underwent early odor preference training, blocking NMDARs in the aPC prevented short-term (3 hr) and long-term (24 hr) odor preference memory, and both memories were rescued when BayK-8644 (LTCC agonist) was co-infused. However, activating LTCCs in the absence of NMDARs resulted in loss of discrimination between the conditioned odor and a similar odor mixture at 3 hr. Elevated synaptic AMPAR expression at 3 hr was prevented by D-APV infusion but restored when LTCCs were directly activated, mirroring the behavioral outcomes. Blocking LTCCs prevented 24 hr memory and spared 3 hr memory. These results suggest that NMDARs mediate stimulus-specific encoding of odor memory while LTCCs mediate intracellular signaling leading to long-term memory.

Role of early visual cortex in trans-saccadic memory of object features.

PubMed

Malik, Pankhuri; Dessing, Joost C; Crawford, J Douglas

2015-08-01

Early visual cortex (EVC) participates in visual feature memory and the updating of remembered locations across saccades, but its role in the trans-saccadic integration of object features is unknown. We hypothesized that if EVC is involved in updating object features relative to gaze, feature memory should be disrupted when saccades remap an object representation into a simultaneously perturbed EVC site. To test this, we applied transcranial magnetic stimulation (TMS) over functional magnetic resonance imaging-localized EVC clusters corresponding to the bottom left/right visual quadrants (VQs). During experiments, these VQs were probed psychophysically by briefly presenting a central object (Gabor patch) while subjects fixated gaze to the right or left (and above). After a short memory interval, participants were required to detect the relative change in orientation of a re-presented test object at the same spatial location. Participants either sustained fixation during the memory interval (fixation task) or made a horizontal saccade that either maintained or reversed the VQ of the object (saccade task). Three TMS pulses (coinciding with the pre-, peri-, and postsaccade intervals) were applied to the left or right EVC. This had no effect when (a) fixation was maintained, (b) saccades kept the object in the same VQ, or (c) the EVC quadrant corresponding to the first object was stimulated. However, as predicted, TMS reduced performance when saccades (especially larger saccades) crossed the remembered object location and brought it into the VQ corresponding to the TMS site. This suppression effect was statistically significant for leftward saccades and followed a weaker trend for rightward saccades. These causal results are consistent with the idea that EVC is involved in the gaze-centered updating of object features for trans-saccadic memory and perception.

Theorizing an Early Childhood Educator's Authority for the Advancement of Social Goods

ERIC Educational Resources Information Center

Langford, Rachel

2010-01-01

Authority is an uncomfortable subject for early childhood educators. This article outlines some tensions between the theory and practice of an early childhood educator's authority and the implications of these tensions for educators themselves and the social changes they envisage. Drawing on a range of feminist educational philosophers and…

Early Childhood Education and Care Policy in England under the Coalition Government

ERIC Educational Resources Information Center

Lloyd, Eva

2015-01-01

This paper reviews developments in policy on early childhood education and care--early years--under the Coalition Government in England. Three factors came to define the Coalition's performance and record in this area: ambivalence about the rationales for the two areas of early education and childcare; a disconnect between early years and other…

Children's Participation Rights in Early Childhood Education and Care: The Case of Early Literacy Learning and Pedagogy

ERIC Educational Resources Information Center

Dunphy, Elizabeth

2012-01-01

This position article argues that educators' knowledge of young children's perspectives on aspects of early learning, including literacy learning, and subsequent interpretations of the ways that these perspectives can inform and shape pedagogy are key to promoting children's participation rights in early childhood education and care. Drawing on…

Linguistically Diverse Children and Educators (Re)Forming Early Literacy Policy

ERIC Educational Resources Information Center

Spencer, Tamara Glupczynski; Falchi, Lorraine; Ghiso, Maria Paula

2011-01-01

The current context of increased accountability and the proliferation of skills-based literacy mandates at the early childhood level pose particular tensions for multilingual children and educators. In this article, we draw on data from two ethnographic studies to examine how educators and children negotiate the constraints of early childhood…

Redefining Leadership: Lessons from an Early Education Leadership Development Initiative

ERIC Educational Resources Information Center

Douglass, Anne

2018-01-01

This study examined how experienced early educators developed as change agents in the context of a leadership development program. Unlike in many other professions, experienced early educators lack opportunities to grow throughout their careers and access the supports they need to lead change in their classrooms, organizations, the profession, and…

Before Five: Early Childhood Care and Education in New Zealand.

ERIC Educational Resources Information Center

New Zealand Dept. of Education, Wellington.

This publication outlines the Government of New Zealand's new plans and policies for the administration of early childhood care and education. Specific features are discussed in detail in sections concerning: (1) early childhood care and education at the local level, specifically management structures and responsibilities, the use of Crown land,…

Early Language Learning and Literacy: Neuroscience Implications for Education

PubMed Central

Kuhl, Patricia K.

2011-01-01

The last decade has produced an explosion in neuroscience research examining young children’s early processing of language that has implications for education. Noninvasive, safe functional brain measurements have now been proven feasible for use with children starting at birth. In the arena of language, the neural signatures of learning can be documented at a remarkably early point in development, and these early measures predict performance in children’s language and pre-reading abilities in the second, third, and fifth year of life, a finding with theoretical and educational import. There is evidence that children’s early mastery of language requires learning in a social context, and this finding also has important implications for education. Evidence relating socio-economic status (SES) to brain function for language suggests that SES should be considered a proxy for the opportunity to learn and that the complexity of language input is a significant factor in developing brain areas related to language. The data indicate that the opportunity to learn from complex stimuli and events are vital early in life, and that success in school begins in infancy. PMID:21892359

Formal and Informal Early Education of Turkish-Origin Children in Germany

ERIC Educational Resources Information Center

Becker, Birgit; Boldin, Elena; Klein, Oliver

2016-01-01

A lack of adequate German language skills is often discussed as a major reason for the disadvantage of children of immigrants in the German educational system. This article analyses the access to formal and informal early education of Turkish-origin children in Germany and the influence of these early education contexts on the children's German…

Bullying in Early Educational Settings

ERIC Educational Resources Information Center

Kirves, Laura; Sajaniemi, Nina

2012-01-01

The aim of this research was to study the prevalence of bullying in early educational settings in Finnish kindergartens. In addition, the study investigated whether bullying in kindergartens differs from school bullying and what forms bullying takes among under-school-age children. Two kinds of data were collected for the study: data from a survey…

Early Childhood Care and Education in Zambia: An Integral Part of Educational Provision?

ERIC Educational Resources Information Center

Thomas, Carolyn M.; Thomas, Matthew A. M.

2009-01-01

The field of international development has recently been consumed by a shift in contemporary educational discourse, one that moves Early Childhood Care and Education (ECCE) closer to the forefront of what is considered progressive policy formation. In Zambia, the current educational environment seems to indicate that the creation and continued…

Episodic memory, semantic memory, and amnesia.

PubMed

Squire, L R; Zola, S M

1998-01-01

Episodic memory and semantic memory are two types of declarative memory. There have been two principal views about how this distinction might be reflected in the organization of memory functions in the brain. One view, that episodic memory and semantic memory are both dependent on the integrity of medial temporal lobe and midline diencephalic structures, predicts that amnesic patients with medial temporal lobe/diencephalic damage should be proportionately impaired in both episodic and semantic memory. An alternative view is that the capacity for semantic memory is spared, or partially spared, in amnesia relative to episodic memory ability. This article reviews two kinds of relevant data: 1) case studies where amnesia has occurred early in childhood, before much of an individual's semantic knowledge has been acquired, and 2) experimental studies with amnesic patients of fact and event learning, remembering and knowing, and remote memory. The data provide no compelling support for the view that episodic and semantic memory are affected differently in medial temporal lobe/diencephalic amnesia. However, episodic and semantic memory may be dissociable in those amnesic patients who additionally have severe frontal lobe damage.

Early Childhood Education in Pakistan--Progress and Challenges

ERIC Educational Resources Information Center

Shami, Pervez A.

2009-01-01

This paper is on Early Childhood Education (ECE)--a goal of Education For All (EFA), assesses the progress of Pakistan's efforts and strategies mainly during post Dakar period 2001-02 to 2005-06 and the major challenges being encountered. The information includes analysis of National Educational Data on ECE in the light of policies and plans, EFA…

Remembering Childhood: Do Our Memories and Experiences Influence Our Understanding of Early Childhood and Our Practice with Young Children?

ERIC Educational Resources Information Center

Horsley, Karen; Penn, Helen

2014-01-01

Students on the Early Childhood Studies degree programme at the University of East London were asked to reflect on their childhood memories and how these have shaped their understandings of early childhood and practices with young children. Students' rich and varied accounts reflect the diversity of largely non-traditional students from countries…

Generating Visionary Policy for Early Childhood Education and Care: Politicians' and Early Childhood Sector Advocate/Activists' Perspectives

ERIC Educational Resources Information Center

Bown, Kathryn; Sumsion, Jennifer

2016-01-01

This article contributes to the global conversation about generating a "vision" in early childhood education and care policy by reporting on an investigation of influences on politicians' policy decisions in early childhood education and care in Australia. This article is inspired by the provocations of social and political theorists who…

Leadership Competencies in U.S. Early Intervention/Early Childhood Special Education Service Systems: A National Survey

ERIC Educational Resources Information Center

Bruns, Deborah A.; LaRocco, Diana J.; Sharp, Olga L.; Sopko, Kim Moherek

2017-01-01

In 2015, the Division for Early Childhood of the Council for Exceptional Children released a position statement on leadership in early intervention and early childhood special education (EI/ECSE). Division for Early Childhood emphasized the importance of developing and supporting high-quality leadership within and across all levels of EI/ECSE…

Collaboration and Subsidized Early Care and Education Programs in Illinois

ERIC Educational Resources Information Center

Spielberger, Julie; Zanoni, Wladimir; Barisik, Elizabeth

2013-01-01

As a result of policy changes following welfare reform in 1996 and the costs associated with providing high-quality early care and education for children of low-income working families, agency collaboration in the state of Illinois has become an increasingly salient feature of subsidized early care and education programs (SECE). The authors…

Meeting the Challenge of Linguistic and Cultural Diversity in Early Childhood Education. Yearbook in Early Childhood Education Series, Volume 6.

ERIC Educational Resources Information Center

Garcia, Eugene E., Ed.; And Others

Geared toward early childhood educators, reading and writing teachers, bilingual and English as a Second Language teachers, and to courses in these fields, this yearbook examines the issues of linguistic and cultural diversity in early childhood programs. Following an introduction (Eugene Garcia and Barry McLaughlin) on the cultural context…

Selective alterations of neurons and circuits related to early memory loss in Alzheimer's disease.

PubMed

Llorens-Martín, Maria; Blazquez-Llorca, Lidia; Benavides-Piccione, Ruth; Rabano, Alberto; Hernandez, Felix; Avila, Jesus; DeFelipe, Javier

2014-01-01

A progressive loss of episodic memory is a well-known clinical symptom that characterizes Alzheimer's disease (AD). The beginning of this loss of memory has been associated with the very early, pathological accumulation of tau and neuronal degeneration observed in the entorhinal cortex (EC). Tau-related pathology is thought to then spread progressively to the hippocampal formation and other brain areas as the disease progresses. The major cortical afferent source of the hippocampus and dentate gyrus is the EC through the perforant pathway. At least two main circuits participate in the connection between EC and the hippocampus; one originating in layer II and the other in layer III of the EC giving rise to the classical trisynaptic (ECII → dentate gyrus → CA3 → CA1) and monosynaptic (ECIII → CA1) circuits. Thus, the study of the early pathological changes in these circuits is of great interest. In this review, we will discuss mainly the alterations of the granule cell neurons of the dentate gyrus and the atrophy of CA1 pyramidal neurons that occur in AD in relation to the possible differential alterations of these two main circuits.

CaMKII knockdown affects both early and late phases of olfactory long-term memory in the honeybee.

PubMed

Scholl, Christina; Kübert, Natalie; Muenz, Thomas S; Rössler, Wolfgang

2015-12-01

Honeybees are able to solve complex learning tasks and memorize learned information for long time periods. The molecular mechanisms mediating long-term memory (LTM) in the honeybee Apis mellifera are, to a large part, still unknown. We approached this question by investigating the potential function of the calcium/calmodulin-dependent protein kinase II (CaMKII), an enzyme known as a 'molecular memory switch' in vertebrates. CaMKII is able to switch to a calcium-independent constitutively active state, providing a mechanism for a molecular memory and has further been shown to play an essential role in structural synaptic plasticity. Using a combination of knockdown by RNA interference and pharmacological manipulation, we disrupted the function of CaMKII during olfactory learning and memory formation. We found that learning, memory acquisition and mid-term memory were not affected, but all manipulations consistently resulted in an impaired LTM. Both early LTM (24 h after learning) and late LTM (72 h after learning) were significantly disrupted, indicating the necessity of CaMKII in two successive stages of LTM formation in the honeybee. © 2015. Published by The Company of Biologists Ltd.

The sensory timecourses associated with conscious visual item memory and source memory.

PubMed

Thakral, Preston P; Slotnick, Scott D

2015-09-01

Previous event-related potential (ERP) findings have suggested that during visual item and source memory, nonconscious and conscious sensory (occipital-temporal) activity onsets may be restricted to early (0-800 ms) and late (800-1600 ms) temporal epochs, respectively. In an ERP experiment, we tested this hypothesis by separately assessing whether the onset of conscious sensory activity was restricted to the late epoch during source (location) memory and item (shape) memory. We found that conscious sensory activity had a late (>800 ms) onset during source memory and an early (<200 ms) onset during item memory. In a follow-up fMRI experiment, conscious sensory activity was localized to BA17, BA18, and BA19. Of primary importance, the distinct source memory and item memory ERP onsets contradict the hypothesis that there is a fixed temporal boundary separating nonconscious and conscious processing during all forms of visual conscious retrieval. Copyright © 2015 Elsevier B.V. All rights reserved.

Memory timeline: Brain ERP C250 (not P300) is an early biomarker of short-term storage.

PubMed

Chapman, Robert M; Gardner, Margaret N; Mapstone, Mark; Dupree, Haley M; Antonsdottir, Inga M

2015-04-16

Brain event-related potentials (ERPs) offer a quantitative link between neurophysiological activity and cognitive performance. ERPs were measured while young adults performed a task that required storing a relevant stimulus in short-term memory. Using principal components analysis, ERP component C250 (maximum at 250 ms post-stimulus) was extracted from a set of ERPs that were separately averaged for various task conditions, including stimulus relevancy and stimulus sequence within a trial. C250 was more positive in response to task-specific stimuli that were successfully stored in short-term memory. This relationship between C250 and short-term memory storage of a stimulus was confirmed by a memory probe recall test where the behavioral recall of a stimulus was highly correlated with its C250 amplitude. ERP component P300 (and its subcomponents of P3a and P3b, which are commonly thought to represent memory operations) did not show a pattern of activation reflective of storing task-relevant stimuli. C250 precedes the P300, indicating that initial short-term memory storage may occur earlier than previously believed. Additionally, because C250 is so strongly predictive of a stimulus being stored in short-term memory, C250 may provide a strong index of early memory operations. Copyright © 2015 Elsevier B.V. All rights reserved.

Choctaw Culture Early Education Activities.

ERIC Educational Resources Information Center

Brescia, William, Ed.; Reeves, Carolyn, Ed.; Skinner, Linda, Ed.

An effort to better prepare Choctaw youngsters for kindergarten, the Choctaw Culture Early Education Program developed a resource of 58 activities adapted to meet the needs of Choctaw 3- and 4-year olds. The activities are divided into four sections pertaining to getting started, relating to five project publications (How the Flowers Came to Be,…

Recognition memory for Braille or spoken words: an fMRI study in early blind.

PubMed

Burton, Harold; Sinclair, Robert J; Agato, Alvin

2012-02-15

We examined cortical activity in early blind during word recognition memory. Nine participants were blind at birth and one by 1.5years. In an event-related design, we studied blood oxygen level-dependent responses to studied ("old") compared to novel ("new") words. Presentation mode was in Braille or spoken. Responses were larger for identified "new" words read with Braille in bilateral lower and higher tier visual areas and primary somatosensory cortex. Responses to spoken "new" words were larger in bilateral primary and accessory auditory cortex. Auditory cortex was unresponsive to Braille words and occipital cortex responded to spoken words but not differentially with "old"/"new" recognition. Left dorsolateral prefrontal cortex had larger responses to "old" words only with Braille. Larger occipital cortex responses to "new" Braille words suggested verbal memory based on the mechanism of recollection. A previous report in sighted noted larger responses for "new" words studied in association with pictures that created a distinctiveness heuristic source factor which enhanced recollection during remembering. Prior behavioral studies in early blind noted an exceptional ability to recall words. Utilization of this skill by participants in the current study possibly engendered recollection that augmented remembering "old" words. A larger response when identifying "new" words possibly resulted from exhaustive recollecting the sensory properties of "old" words in modality appropriate sensory cortices. The uniqueness of a memory role for occipital cortex is in its cross-modal responses to coding tactile properties of Braille. The latter possibly reflects a "sensory echo" that aids recollection. Copyright © 2011 Elsevier B.V. All rights reserved.

Pioneers of Early Childhood Education: A Bio-Bibliographical Guide.

ERIC Educational Resources Information Center

Peltzman, Barbara Ruth

Previous works on educators who built the field of early childhood education do not provide the researcher with primary and secondary sources or information on multicultural educators, nor do they discuss some of the more current leading educators. This reference book provides biographies and bibliographies of selected pre-modern and modern men…

Equal Access to Early Childhood Education in South Korea Using the Geographic Information System

ERIC Educational Resources Information Center

Lee, Jin; Jang, Youn Joo

2017-01-01

While the importance of early childhood education is well documented, scant attention is afforded to the access to institutions for early childhood education. Uneven distribution of institutions for early childhood education in segregated metropolitan areas can cause inequality of educational opportunity. By using the Geographic Information System…

Quality of education and memory test performance in older men: the New York University Paragraph Recall Test normative data.

PubMed

Mathews, Melissa; Abner, Erin; Caban-Holt, Allison; Dennis, Brandon C; Kryscio, Richard; Schmitt, Frederick

2013-09-01

Memory evaluation is a key component in the accurate diagnosis of cognitive disorders.One memory procedure that has shown promise in discriminating disease-related cognitive decline from normal cognitive aging is the New York University Paragraph Recall Test; however, the effects of education have been unexamined as they pertain to one's literacy level. The current study provides normative data stratified by estimated quality of education as indexed by irregular word reading skill. Conventional norms were derived from a sample (N = 385) of cognitively intact elderly men who were initially recruited for participation in the PREADViSE clinical trial. A series of multiple linear regression models were constructed to assess the influence of demographic variables on mean NYU Paragraph Immediate and Delayed Recall scores. Test version, assessment site, and estimated quality of education were significant predictors of performance on the NYU Paragraph Recall Test. Findings indicate that estimated quality of education is a better predictor of memory performance than ethnicity and years of total education. Normative data stratified according to estimated quality of education are presented. The current study provides evidence and support for normativedata stratified by quality of education as opposed to years of education.

Learning a Music Instrument in Early Childhood: What Can We Learn from Professional Musicians' Childhood Memories?

ERIC Educational Resources Information Center

Smith, Wyverne

2008-01-01

Professional early childhood educators are often asked for advice about whether or when a young child should learn to play a music instrument. Many educators who do not have a background in music education may not be confident in providing such advice. A range of overseas research has supported learning a music instrument in the early childhood…

Early childhood education: Status trends, and issues related to electronic delivery

NASA Technical Reports Server (NTRS)

Rothenberg, D.

1973-01-01

The status of, and trends and issues within, early childhood education which are related to the possibilities of electronic delivery of educational service are considered in a broader investigation of the role of large scale, satellite based educational telecommunications systems. Data are analyzed and trends and issues discussed to provide information useful to the system designer who wishes to identify and assess the opportunities for large scale electronic delivery in early childhood education.

Recommendation for Center-Based Early Childhood Education to Promote Health Equity.

PubMed

2016-01-01

The Community Preventive Services Task Force recommends early childhood education programs based on strong evidence of effectiveness in improving educational outcomes associated with long-term health and sufficient evidence of effectiveness in improving social- and health-related outcomes. When provided to low-income or racial and ethnic minority communities, early childhood education programs are likely to reduce educational achievement gaps, improve the health of low-income student populations, and promote health equity.

The Early Care and Education Teaching Workforce at the Fulcrum: An Agenda for Reform (2016). Early Childhood Education Series

ERIC Educational Resources Information Center

Kagan, Sharon Lynn; Kauerz, Kristie; Tarrant, Kathleen C.

2016-01-01

In this important new book, Sharon Lynn Kagan and her colleagues focus on the more than 2 million individuals who care for and educate nearly two thirds of the American children under age 5 participating in nonparental care. Providing the most thorough synthesis of current research on the early care and education teaching workforce to date, the…

Workforce Development in Early Childhood Education and Care. Research Overview

ERIC Educational Resources Information Center

Bretherton, Tanya

2010-01-01

The early childhood education and care industry in Australia is undergoing a shift in philosophy. Changes in policy are driving the industry towards a combined early childhood education and care focus, away from one on child care only. This move has implications for the skilling of the child care workforce. This research overview describes the…

A Nordic Perspective on Early Childhood Education and Care Policy

ERIC Educational Resources Information Center

Karila, Kirsti

2012-01-01

The national policies and historical roots of early childhood education (ECE) vary from society to society. In the Nordic countries, early childhood education and care (ECEC) policies have been built in the context of the welfare state. As such, they are closely connected to other welfare policy areas such as social policy, family policy and…

Starting Strong II: Early Childhood Education and Care

ERIC Educational Resources Information Center

OECD Publishing (NJ3), 2006

2006-01-01

This review of early childhood education and care (ECEC) in twenty OECD countries describes the social, economic, conceptual and research factors that influence early childhood policy. These include increasing women's labour market participation; reconciling work and family responsibilities on a more equitable basis for women; confronting the…

Early-Life Nutritional Programming of Cognition-The Fundamental Role of Epigenetic Mechanisms in Mediating the Relation between Early-Life Environment and Learning and Memory Process.

PubMed

Moody, Laura; Chen, Hong; Pan, Yuan-Xiang

2017-03-01

The perinatal period is a window of heightened plasticity that lays the groundwork for future anatomic, physiologic, and behavioral outcomes. During this time, maternal diet plays a pivotal role in the maturation of vital organs and the establishment of neuronal connections. However, when perinatal nutrition is either lacking in specific micro- and macronutrients or overloaded with excess calories, the consequences can be devastating and long lasting. The brain is particularly sensitive to perinatal insults, with several neurologic and psychiatric disorders having been linked to a poor in utero environment. Diseases characterized by learning and memory impairments, such as autism, schizophrenia, and Alzheimer disease, are hypothesized to be attributed in part to environmental factors, and evidence suggests that the etiology of these conditions may date back to very early life. In this review, we discuss the role of the early-life diet in shaping cognitive outcomes in offspring. We explore the endocrine and immune mechanisms responsible for these phenotypes and discuss how these systemic factors converge to change the brain's epigenetic landscape and regulate learning and memory across the lifespan. Through understanding the maternal programming of cognition, critical steps may be taken toward preventing and treating diseases that compromise learning and memory. © 2017 American Society for Nutrition.

Assessing the Effect of Early Visual Cortex Transcranial Magnetic Stimulation on Working Memory Consolidation.

PubMed

van Lamsweerde, Amanda E; Johnson, Jeffrey S

2017-07-01

Maintaining visual working memory (VWM) representations recruits a network of brain regions, including the frontal, posterior parietal, and occipital cortices; however, it is unclear to what extent the occipital cortex is engaged in VWM after sensory encoding is completed. Noninvasive brain stimulation data show that stimulation of this region can affect working memory (WM) during the early consolidation time period, but it remains unclear whether it does so by influencing the number of items that are stored or their precision. In this study, we investigated whether single-pulse transcranial magnetic stimulation (spTMS) to the occipital cortex during VWM consolidation affects the quantity or quality of VWM representations. In three experiments, we disrupted VWM consolidation with either a visual mask or spTMS to retinotopic early visual cortex. We found robust masking effects on the quantity of VWM representations up to 200 msec poststimulus offset and smaller, more variable effects on WM quality. Similarly, spTMS decreased the quantity of VWM representations, but only when it was applied immediately following stimulus offset. Like visual masks, spTMS also produced small and variable effects on WM precision. The disruptive effects of both masks and TMS were greatly reduced or entirely absent within 200 msec of stimulus offset. However, there was a reduction in swap rate across all time intervals, which may indicate a sustained role of the early visual cortex in maintaining spatial information.

Disabilities in Early Childhood: How Prepared Are Educators?

ERIC Educational Resources Information Center

Spano, Colleen

2010-01-01

In the state of Indiana, early childhood educators are not required to attain any pre-service education. Typically this means that the people working day to day with children have not been trained to do so, and if there is a child with a disability in the classroom the educators are especially unprepared. The purpose of this research was to…

Early-life exposure to fibroblast growth factor-2 facilitates context-dependent long-term memory in developing rats.

PubMed

Graham, Bronwyn M; Richardson, Rick

2010-06-01

Fibroblast growth factor-2 (FGF2) is a potent neurotrophic factor that is involved in brain development and the formation of long-term memory. It has recently been shown that acute FGF2, administered at the time of learning, enhances long-term memory for contextual fear conditioning as well as extinction of conditioned fear in developing rats. As other research has shown that administering FGF2 on the first day of life leads to long-term morphological changes in the hippocampus, in the present study we investigated whether early life exposure to FGF2 affects contextual fear conditioning, and renewal following extinction, later in life. Experiment 1 demonstrated that a single injection of FGF2 on Postnatal Day (PND) 1 did not lead to any detectable changes in contextual fear conditioning in PND 16 or PND 23 rats. Experiments 2 and 3 demonstrated that 5 days of injections of FGF2 (from PND 1-5) facilitated contextual fear conditioning in PND 16 and PND 23 rats. Experiment 4 demonstrated that the observed facilitation of memory was not due to FGF2 increasing rats' sensitivity to foot shock. Experiment 5 showed that early life exposure to FGF2 did not affect learning about a discrete conditioned stimulus, but did allow PND 16 rats to use contextual information in more complex ways, leading to context-dependent extinction of conditioned fear. These results further implicate FGF2 as a critical signal involved in the development of learning and memory.

Infant Visual Recognition Memory

ERIC Educational Resources Information Center

Rose, Susan A.; Feldman, Judith F.; Jankowski, Jeffery J.

2004-01-01

Visual recognition memory is a robust form of memory that is evident from early infancy, shows pronounced developmental change, and is influenced by many of the same factors that affect adult memory; it is surprisingly resistant to decay and interference. Infant visual recognition memory shows (a) modest reliability, (b) good discriminant…

Beyond Subprime Learning: Accelerating Progress in Early Education. Policy Brief

ERIC Educational Resources Information Center

Bornfreund, Laura; McCann, Clare; Williams, Conor; Guernsey, Lisa

2014-01-01

Earlier this year, in "Subprime Learning: Early Education in America since the Great Recession," the current state of early education in the U.S. was surveyed by examining progress over the last five years . It was found that while the public, political, and research consensus is stronger than ever, the field remains in dire need of…

Reluctantly Governed: The Struggles of Early Educators in a Professional Development Course That Challenged Their Teaching in a High-Stakes Neo-Liberal Early Education Context

ERIC Educational Resources Information Center

Brown, Christopher P; Weber, Natalie Babiak; Yoon, Yeojoo

2016-01-01

This article documents the pedagogical and practical struggles of a sample of early educators in a large urban school district in the USA who engaged in a professional development course which offered them alternative conceptions of teaching that critically questioned the norms and practices of their high-stakes neo-liberal early education system.…

Early Adolescent Sexual Debut: The Mediating Role of Working Memory Ability, Sensation Seeking, and Impulsivity

ERIC Educational Resources Information Center

Khurana, Atika; Romer, Daniel; Betancourt, Laura M.; Brodsky, Nancy L.; Giannetta, Joan M.; Hurt, Hallam

2012-01-01

Although deficits in working memory ability have been implicated in suboptimal decision making and risk taking among adolescents, its influence on early sexual initiation has so far not been examined. Analyzing 2 waves of panel data from a community sample of adolescents (N = 347; Mean age[subscript baseline] = 13.4 years), assessed 1 year apart,…

Enriched dairy fat matrix diet prevents early life lipopolysaccharide-induced spatial memory impairment at adulthood.

PubMed

Dinel, A L; Rey, C; Baudry, C; Fressange-Mazda, C; Le Ruyet, P; Nadjar, A; Pallet, P; Joffre, C; Layé, S

2016-10-01

Polyunsaturated fatty acids (PUFAs) are essential fatty acids, which are critical for brain development and later life cognitive functions. The main brain PUFAs are docosahexaenoic acid (DHA) for the n-3 family and arachidonic acid (ARA) for the n-6 family, which are provided to the post-natal brain by breast milk or infant formula. Recently, the use of dairy lipids (DL) in replacement of vegetable lipids (VL) was revealed to potently promote the accretion of DHA in the developing brain. Brain DHA, in addition to be a key component of brain development, display potent anti-inflammatory activities, which protect the brain from adverse inflammatory events. In this work, we evaluated the protective effect of partial replacement of VL by DL, supplemented or not with DHA and ARA, on post-natal inflammation and its consequence on memory. Mice were fed with diets poor in vegetal n-3 PUFA (Def VL), balanced in vegetal n-3/n-6 PUFA (Bal VL), balanced in dairy lipids (Bal DL) or enriched in DHA and ARA (Supp VL; Supp DL) from the first day of gestation until adulthood. At post-natal day 14 (PND14), pups received a single administration of the endotoxin lipopolysaccharide (LPS) and brain cytokine expression, microglia phenotype and neurogenesis were measured. In a second set of experiments, memory and neurogenesis were measured at adulthood. Overall, our data showed that lipid quality of the diet modulates early life LPS effect on microglia phenotype, brain cytokine expression and neurogenesis at PND14 and memory at adulthood. In particular, Bal DL diet protects from the adverse effect of early life LPS exposure on PND14 neurogenesis and adult spatial memory. Copyright © 2016 Elsevier Ltd. All rights reserved.

Early Childhood Educator and Administrator Surveys on the Use of Assessments and Standards in Early Childhood Settings. REL 2014-019

ERIC Educational Resources Information Center

Irwin, Clare W.; O'Dwyer, Laura; Cook, Kyle DeMeo

2014-01-01

The Early Childhood Educator Survey and the Early Childhood Administrator Survey allow users to collect consistent data on the use of child assessments and learning standards in early childhood learning settings. Each survey includes modules on educator/administrator background information, assessment use, and learning standards implementation.…

Exploring Trauma, Loss and Healing: Spirituality, "Te Whariki" and Early Childhood Education

ERIC Educational Resources Information Center

Bone, Jane

2008-01-01

Attention to spirituality is proposed to be a means of restoring and supporting well-being in early childhood educational contexts. In Aotearoa, New Zealand, the spiritual dimension is included in the early childhood curriculum "Te Whariki". This holistic approach to education supported research in three different early childhood…

Protective Role of Educational Level on Episodic Memory Aging: An Event-Related Potential Study

ERIC Educational Resources Information Center

Angel, Lucie; Fay, Severine; Bouazzaoui, Badiaa; Baudouin, Alexia; Isingrini, Michel

2010-01-01

The aim of the present experiment was to investigate whether educational level could modulate the effect of aging on episodic memory and on the electrophysiological correlates of retrieval success. Participants were divided into four groups based on age (young vs. older) and educational level (high vs. low), with 14 participants in each group.…

Early Childhood Education: The Seventy-First Yearbook of the National Society for the Study of Education. Part II.

ERIC Educational Resources Information Center

Gordon, Ira J., Ed.

This volume, a compilation of essays and state-of-the-art reviews, re-evaluates the progress and current practices in early childhood education. Topics include some of the issues, problems and implications of developmental theory applied to preschool education; historical antecedents for early education; malnutrition and behavioral development;…

34 CFR 674.58 - Cancellation for service in an early childhood education program.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 3 2011-07-01 2011-07-01 false Cancellation for service in an early childhood... Cancellation § 674.58 Cancellation for service in an early childhood education program. (a)(1) An institution... addresses the children's cognitive (including language, early literacy, and early mathematics), social...

34 CFR 674.58 - Cancellation for service in an early childhood education program.

Code of Federal Regulations, 2010 CFR

2010-07-01

... addresses the children's cognitive (including language, early literacy, and early mathematics), social... 34 Education 3 2010-07-01 2010-07-01 false Cancellation for service in an early childhood... Cancellation § 674.58 Cancellation for service in an early childhood education program. (a)(1) An institution...

Multicultural Early Childhood Education Bibliography and Resource List.

ERIC Educational Resources Information Center

Mock, Karen R., Comp.

Compiled for early childhood educators, this list of resources for multicultural education provides a total of 153 entries in the categories of readings for teachers, curriculum materials, nonprint media, children's books, resource bibliographies and catalogues, Canadian periodicals, and resource agencies. Brief annotations accompany most entries.…

Current Topics in Early Childhood Education. Volume II.

ERIC Educational Resources Information Center

Katz, Lilian G., Ed.; And Others

The ten papers in this volume present integrative reviews, analyses and syntheses of research and development of current concern to early childhood educators. Four papers represent investigations and reports of programmatic or educational activities. House and Hutchins critically analyze Abt Associates' national evaluation of Project Follow…

Inclusion in Early Childhood Education: A Zimbabwean Perspective

ERIC Educational Resources Information Center

Majoko, Tawanda

2017-01-01

The current study examined Early Childhood Education (ECE) teachers' understanding, attitudes and demographic influences regarding inclusion in ECE. Embedded within inclusive pedagogical philosophy, the present descriptive study draws on a sample of 21 ECE teachers purposively selected from ECE settings in Mashonaland West educational province of…

Defining Quality in Visual Art Education for Young Children: Building on the Position Statement of the Early Childhood Art Educators

ERIC Educational Resources Information Center

McClure, Marissa; Tarr, Patricia; Thompson, Christine Marmé; Eckhoff, Angela

2017-01-01

This article reflects the collective voices of four early childhood visual arts educators, each of whom is a member of the Early Childhood Art Educators (ECAE) Issues Group of the National Arts Educators Association. The authors frame the article around the ECAE position statement, "Art: Essential for Early Learning" (2016), which…

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm

PubMed Central

Lukowski, Angela F.; Milojevich, Helen M.

2016-01-01

The ability to recall the past allows us to report on details of previous experiences, from the everyday to the significant. Because recall memory is commonly assessed using verbal report paradigms in adults, studying the development of this ability in preverbal infants and children proved challenging. Over the past 30 years, researchers have developed a non-verbal means of assessing recall memory known as the elicited or deferred imitation paradigm. In one variant of the procedure, participants are presented with novel three-dimensional stimuli for a brief baseline period before a researcher demonstrates a series of actions that culminate in an end- or goal-state. The participant is allowed to imitate the demonstrated actions immediately, after a delay, or both. Recall performance is then compared to baseline or to performance on novel control sequences presented at the same session; memory can be assessed for the individual target actions and the order in which they were completed. This procedure is an accepted analogue to the verbal report techniques used with adults, and it has served to establish a solid foundation of the nature of recall memory in infancy and early childhood. In addition, the elicited or deferred imitation procedure has been modified and adapted to answer questions relevant to other aspects of cognitive functioning. The broad utility and application of imitation paradigms is discussed, along with limitations of the approach and directions for future research. PMID:27167994

Examining Recall Memory in Infancy and Early Childhood Using the Elicited Imitation Paradigm.

PubMed

Lukowski, Angela F; Milojevich, Helen M

2016-04-28

The ability to recall the past allows us to report on details of previous experiences, from the everyday to the significant. Because recall memory is commonly assessed using verbal report paradigms in adults, studying the development of this ability in preverbal infants and children proved challenging. Over the past 30 years, researchers have developed a non-verbal means of assessing recall memory known as the elicited or deferred imitation paradigm. In one variant of the procedure, participants are presented with novel three-dimensional stimuli for a brief baseline period before a researcher demonstrates a series of actions that culminate in an end- or goal-state. The participant is allowed to imitate the demonstrated actions immediately, after a delay, or both. Recall performance is then compared to baseline or to performance on novel control sequences presented at the same session; memory can be assessed for the individual target actions and the order in which they were completed. This procedure is an accepted analogue to the verbal report techniques used with adults, and it has served to establish a solid foundation of the nature of recall memory in infancy and early childhood. In addition, the elicited or deferred imitation procedure has been modified and adapted to answer questions relevant to other aspects of cognitive functioning. The broad utility and application of imitation paradigms is discussed, along with limitations of the approach and directions for future research.

Impacts of Early Childhood Education on Medium- and Long-Term Educational Outcomes

ERIC Educational Resources Information Center

McCoy, Dana Charles; Yoshikawa, Hirokazu; Ziol-Guest, Kathleen M.; Duncan, Greg J.; Schindler, Holly S.; Magnuson, Katherine; Yang, Rui; Koepp, Andrew; Shonkoff, Jack P.

2017-01-01

Despite calls to expand early childhood education (ECE) in the United States, questions remain regarding its medium- and long-term impacts on educational outcomes. We use meta-analysis of 22 high-quality experimental and quasi-experimental studies conducted between 1960 and 2016 to find that on average, participation in ECE leads to statistically…

Balancing Early Childhood Education and Work. Consultations with Key Groups about Striking a Balance: Families, Work, and Early Childhood Education.

ERIC Educational Resources Information Center

Podmore, Valerie N.; Sawicka, Theresa

This report documents some of the findings from a consultative interview process which marked the final stage of a New Zealand research program on families, work, and education. The consultations followed from, and were based in part on, the report "Striking a Balance: Families, Work, and Early Childhood Education." The focus of this…

Investing in Early Childhood Education: A Global Perspective

ERIC Educational Resources Information Center

Barnett, W. S.; Nores, M.

2012-01-01

The last several decades have seen growing global interest in the potential for public investments in early childhood care and education (ECCE) to improve the development of young children, especially those from socially disadvantaged groups. This interest is based on evidence of the importance of environmental influences on early cognitive and…

Long-term abstinent alcoholics have normal memory.

PubMed

Reed, R J; Grant, I; Rourke, S B

1992-08-01

It is generally believed that many non-Korsakoff alcoholics have subtle defects in memory. To determine whether such defects vary as a function of length of abstinence (LOA), we performed extensive memory testing with: (1) recently detoxified (n = 31; LOA-29 days); (2) intermediate-term abstinent (n = 28; LOA = 1.9 years); (3) long-term abstinent (n = 32; LOA-7.0 years) alcoholics; and (4) nonalcoholic controls (n = 37). All subjects were matched on age and education. Alcoholics were matched on years of alcoholic drinking. Memory measures were divided into the following domains: verbal learning, verbal recall, visual learning, visual recall, and paired associate learning. A series of MANOVAs were conducted that revealed a significant relationship between visual learning and length of abstinence, and a significant interaction between age and length of abstinence on visual recall. Long-term abstinent subjects were not significantly different from controls on any test. We conclude that memory disturbance demonstrable among recently detoxified alcoholics in the early weeks of their abstinence is not evident in demographically matched long-term abstinent alcoholics with similar drinking histories.

Linking Brain Principles to High-Quality Early Childhood Education

ERIC Educational Resources Information Center

Rushton, Stephen; Juola-Rushton, Anne

2011-01-01

Many educators are already knowledgeable about and skilled in best practices. And much of what is happening in developmentally appropriate programs exemplifies "brain compatible" practices. Being educated in the connections between best practices and brain compatibility is an important part of the knowledge base of early childhood educators. Just…

Early memories come in small packages: episodic memory in young children and adults.

PubMed

Tustin, Karen; Hayne, Harlene

2016-11-01

In two experiments, 3-year-old children were tested using an operant train procedure based on one originally developed by Carolyn Rovee-Collier. Children's behavioral and verbal recall of the event was assessed after a 24 hr (Experiment 1) and a 1-year delay (Experiment 2). After the 1-year delay, their mothers' verbal recall of the same event was also assessed. After both delays, children exhibited excellent nonverbal memory. Children also exhibited verbal, episodic memory of the same event, but their verbal reports were lean relative to those of their mothers, suggesting that the memories may be more vulnerable to forgetting over the long term. These data have important implications for memory development and childhood amnesia. © 2016 Wiley Periodicals, Inc.

Episodic memories.

PubMed

Conway, Martin A

2009-09-01

An account of episodic memories is developed that focuses on the types of knowledge they represent, their properties, and the functions they might serve. It is proposed that episodic memories consist of episodic elements, summary records of experience often in the form of visual images, associated to a conceptual frame that provides a conceptual context. Episodic memories are embedded in a more complex conceptual system in which they can become the basis of autobiographical memories. However, the function of episodic memories is to keep a record of progress with short-term goals and access to most episodic memories is lost soon after their formation. Finally, it is suggested that developmentally episodic memories form the basis of the conceptual system and it is from sets of episodic memories that early non-verbal conceptual knowledge is abstracted.

La mejora de la educacion infantil desde el analisis del pensamiento practico de sus educadores. [The Improvement of Early Childhood Education from an Analysis of the Practical Thinking of Early Childhood Educators.

ERIC Educational Resources Information Center

Argos, Javier

2000-01-01

Discusses proposals for the innovation and development of early childhood education practice, based on findings from case studies on the practical knowledge of four experienced female early childhood educators. Argues that improving early childhood education should be based on its reasons and purposes rather than content or method. (JPB)

Propofol exposure during early gestation impairs learning and memory in rat offspring by inhibiting the acetylation of histone.

PubMed

Lin, Jiamei; Wang, Shengqiang; Feng, Yunlin; Zhao, Weihong; Zhao, Weilu; Luo, Foquan; Feng, Namin

2018-05-01

Propofol is widely used in clinical practice, including non-obstetric surgery in pregnant women. Previously, we found that propofol anaesthesia in maternal rats during the third trimester (E18) caused learning and memory impairment to the offspring rats, but how about the exposure during early pregnancy and the underlying mechanisms? Histone acetylation plays an important role in synaptic plasticity. In this study, propofol was administered to the pregnant rats in the early pregnancy (E7). The learning and memory function of the offspring were tested by Morris water maze (MWM) test on post-natal day 30. Two hours before each MWM trial, histone deacetylase 2 (HDAC2) inhibitor, suberoylanilide hydroxamic acid (SAHA), Senegenin (SEN, traditional Chinese medicine), hippyragranin (HGN) antisense oligonucleotide (HGNA) or vehicle were given to the offspring. The protein levels of HDAC2, acetylated histone 3 (H3) and 4 (H4), cyclic adenosine monophosphate (cAMP) response element-binding protein (CREB), N-methyl-D-aspartate receptor (NMDAR) 2 subunit B (NR2B), HGN and synaptophysin in offspring's hippocampus were determined by Western blot or immunofluorescence test. It was discovered that infusion with propofol in maternal rats on E7 leads to impairment of learning and memory in offspring, increased the protein levels of HDAC2 and HGN, decreased the levels of acetylated H3 and H4 and phosphorylated CREB, NR2B and synaptophysin. HDAC2 inhibitor SAHA, Senegenin or HGN antisense oligonucleotide reversed all the changes. Thus, present results indicate exposure to propofol during the early gestation impairs offspring's learning and memory via inhibiting histone acetylation. SAHA, Senegenin and HGN antisense oligonucleotide might have therapeutic value for the adverse effect of propofol. © 2018 The Authors. Journal of Cellular and Molecular Medicine published by John Wiley & Sons Ltd and Foundation for Cellular and Molecular Medicine.

Early neurotrophic pharmacotherapy rescues developmental delay and Alzheimer’s-like memory deficits in the Ts65Dn mouse model of Down syndrome

PubMed Central

Kazim, Syed Faraz; Blanchard, Julie; Bianchi, Riccardo; Iqbal, Khalid

2017-01-01

Down syndrome (DS), caused by trisomy 21, is the most common genetic cause of intellectual disability and is associated with a greatly increased risk of early-onset Alzheimer’s disease (AD). The Ts65Dn mouse model of DS exhibits several key features of the disease including developmental delay and AD-like cognitive impairment. Accumulating evidence suggests that impairments in early brain development caused by trisomy 21 contribute significantly to memory deficits in adult life in DS. Prenatal genetic testing to diagnose DS in utero, provides the novel opportunity to initiate early pharmacological treatment to target this critical period of brain development. Here, we report that prenatal to early postnatal treatment with a ciliary neurotrophic factor (CNTF) small-molecule peptide mimetic, Peptide 021 (P021), rescued developmental delay in pups and AD-like hippocampus-dependent memory impairments in adult life in Ts65Dn mice. Furthermore, this treatment prevented pre-synaptic protein deficit, decreased glycogen synthase kinase-3beta (GSK3β) activity, and increased levels of synaptic plasticity markers including brain derived neurotrophic factor (BNDF) and phosphorylated CREB, both in young (3-week-old) and adult (~ 7-month-old) Ts65Dn mice. These findings provide novel evidence that providing neurotrophic support during early brain development can prevent developmental delay and AD-like memory impairments in a DS mouse model. PMID:28368015

Travelling Policy Reforms Reconfiguring the Work of Early Childhood Educators in Australia

ERIC Educational Resources Information Center

Nuttall, Joce; Thomas, Louise; Wood, Elizabeth

2014-01-01

Interventions in the field of early childhood education policy, drawn from global policy flows, are reconfiguring the work of early childhood educators in Australia. One such intervention is the requirement to designate an "educational leader" (EL) in each service for young children and their families. This policy intervention has its…

Does Early Childhood Teacher Education Affect Students' Cognitive Orientations? The Effect of Different Education Tracks in Teacher Education on Prospective Early Childhood Teachers' Cognitive Orientations in Germany

ERIC Educational Resources Information Center

Mischo, Christoph; Wahl, Stefan; Strohmer, Janina; Wolf, Carina

2014-01-01

Early childhood teachers may differ regarding the knowledge base they use when making professional decisions. In this study two orientations are distinguished: the orientation towards scientific knowledge vs. the orientation towards intuition and subjective experience. As different tracks in early childhood teacher education qualify for…

The Early Care and Education Workforce

ERIC Educational Resources Information Center

Phillips, Deborah; Austin, Lea J. E.; Whitebook, Marcy

2016-01-01

In this article, Deborah Phillips, Lea Austin, and Marcy Whitebook examine educational preparation, compensation, and professional development among the early childhood workforce. Their central theme is that these features look very different for preschool teachers than they do for the elementary school teaching workforce. Most teachers of…

Early stages of memory formation in filial imprinting: Fos-like immunoreactivity and behavior in the domestic chick.

PubMed

Suge, R; McCabe, B J

2004-01-01

Early stages of memory formation in filial imprinting were studied in domestic chicks. Chicks trained for 15 min showed strong imprinting, demonstrated by a strong preference for their training stimulus, and the time course of this preference over 2 days after training was similar to that of chicks trained for 60 min. The chicks therefore learned characteristics of the training stimulus very early during training. The intermediate and medial hyperstriatum ventrale (IMHV) is a part of the chick forebrain that is crucial for imprinting. Previous experiments have shown a learning-specific increase in Fos-like immunoreactivity, used as a marker of neuronal activity, in the IMHV after training for 60 min. The time course of Fos expression in the IMHV was measured after training for 15 min and 60 min. The same pattern of expression was found for both training times, showing a peak 120 min after the start of training. The time course of expression was stimulus-dependent. Fos expression in the IMHV, but not the hippocampus, was significantly correlated with strength of imprinting. It is concluded that the learning-specific change in Fos expression in the IMHV is associated with very early components of memory formation.

Long term effects of early adversity on cognitive function.

PubMed

Richards, M; Wadsworth, M E J

2004-10-01

To investigate long term effects of early adverse circumstances on cognitive function. Associations between early material home circumstances, parental divorce, maternal management and understanding, and cognitive function in childhood, adolescence, and adulthood were analysed using multiple linear regression, controlling for sex, parental SES, and birth order in 1339 males and females from the MRC National Survey of Health and Development. Early adverse circumstances were strongly associated with lower cognitive ability in childhood and adolescence, and were detectable on measures of verbal ability, memory, and speed and concentration in midlife. However, these long term effects were mostly explained by the effects of adversity on childhood or adolescent cognitive ability or by differences in educational attainment and adult social class. An exception was the effect of poor material home conditions on visual search speed at 53 years, which was maintained after controlling for adolescent ability, as well as further control for educational attainment, adult social class, physical growth, cigarette smoking, and affective state. There was no evidence of more rapid decline in memory and psychomotor function across middle age in those exposed to early adversity. The effect of early adversity on cognitive function tracks across the life course at least as far as middle age, although there was little evidence from this study of effect amplification over this interval. Nevertheless, in view of the persistence of child poverty in the industrialised world, these findings give cause for concern.

Factors Influencing the Food Purchases of Early Care and Education Providers.

PubMed

Otten, Jennifer J; Hirsch, Tad; Lim, Catherine

2017-05-01

With the majority of US children enrolled in some form of early care and education, the settings for early care and education represent a valuable opportunity to positively impact young children's diets and their interactions with food. Little evidence exists on how early care and education providers make food purchasing and service decisions for this population of young children. Our aim was to explore the factors that influence early care and education providers' food purchasing and service decisions. A qualitative design consisting of individual, in-person, and semi-structured interviews with providers and on-site observations was used. Sixteen early care and education providers-selected across a variety of characteristics that might affect food selection (eg, size of site, participation in reimbursement programs, presence of staff assigned to foodservice) using maximum variation purposive sampling-based in the Puget Sound region, Washington, were interviewed from June to September 2014. Provider perspectives on food purchasing and service decisions. Inductive analysis of transcribed interviews using TAMS Analyzer software (GPL version 2, 2012) to identify themes. Ten main influencers emerged from the data. These were grouped into four categories based on an ecological framework: macro-level environments (ie, regulations; suppliers and vendors, including stores); physical environment and settings (ie, organizational mission, budget, and structure; the facility itself); social environments (ie, professional networks; peers; the site-specific parent and child community); and individual factors at both a provider and child-level (ie, providers' skills, behaviors, motivations, attitudes, knowledge, and values; child food preferences; and, child allergies). A model was then developed to identify potential pathways of intervention and underscore the need for a comprehensive approach to improve early care and education nutrition. This study suggests that a more

Recognition Memory for Braille or Spoken Words: An fMRI study in Early Blind

PubMed Central

Burton, Harold; Sinclair, Robert J.; Agato, Alvin

2012-01-01

We examined cortical activity in early blind during word recognition memory. Nine participants were blind at birth and one by 1.5 yrs. In an event-related design, we studied blood oxygen level-dependent responses to studied (“old”) compared to novel (“new”) words. Presentation mode was in Braille or spoken. Responses were larger for identified “new” words read with Braille in bilateral lower and higher tier visual areas and primary somatosensory cortex. Responses to spoken “new” words were larger in bilateral primary and accessory auditory cortex. Auditory cortex was unresponsive to Braille words and occipital cortex responded to spoken words but not differentially with “old”/“new” recognition. Left dorsolateral prefrontal cortex had larger responses to “old” words only with Braille. Larger occipital cortex responses to “new” Braille words suggested verbal memory based on the mechanism of recollection. A previous report in sighted noted larger responses for “new” words studied in association with pictures that created a distinctiveness heuristic source factor which enhanced recollection during remembering. Prior behavioral studies in early blind noted an exceptional ability to recall words. Utilization of this skill by participants in the current study possibly engendered recollection that augmented remembering “old” words. A larger response when identifying “new” words possibly resulted from exhaustive recollecting the sensory properties of “old” words in modality appropriate sensory cortices. The uniqueness of a memory role for occipital cortex is in its cross-modal responses to coding tactile properties of Braille. The latter possibly reflects a “sensory echo” that aids recollection. PMID:22251836

Probing the early development of visual working memory capacity with functional near-infrared spectroscopy

PubMed Central

Buss, Aaron T.; Fox, Nicholas; Boas, David A.; Spencer, John P.

2013-01-01

Visual working memory (VWM) is a core cognitive system with a highly limited capacity. The present study is the first to examine VWM capacity limits in early development using functional neuroimaging. We recorded optical neuroimaging data while 3- and 4-year-olds completed a change detection task where they detected changes in the shapes of objects after a brief delay. Near-infrared sources and detectors were placed over the following 10–20 positions: F3 and F5 in left frontal cortex, F4 and F6 in right frontal cortex, P3 and P5 in left parietal cortex, and P4 and P6 in right parietal cortex. The first question was whether we would see robust task-specific activation of the frontal-parietal network identified in the adult fMRI literature. This was indeed the case: three left frontal channels and 11 of 12 parietal channels showed a statistically robust difference between the concentration of oxygenated and deoxygenated hemoglobin following the presentation of the sample array. Moreover, four channels in the left hemisphere near P3, P5, and F5 showed a robust increase as the working memory load increased from 1–3 items. Notably, the hemodynamic response did not asymptote at 1–2 items as expected from previous fMRI studies with adults. Finally, 4-year-olds showed a more robust parietal response relative to 3-year-olds, and an increasing sensitivity to the memory load manipulation. These results demonstrate that fNIRS is an effective tool to study the neural processes that underlie the early development of VWM capacity. PMID:23707803

Probing the early development of visual working memory capacity with functional near-infrared spectroscopy.

PubMed

Buss, Aaron T; Fox, Nicholas; Boas, David A; Spencer, John P

2014-01-15

Visual working memory (VWM) is a core cognitive system with a highly limited capacity. The present study is the first to examine VWM capacity limits in early development using functional neuroimaging. We recorded optical neuroimaging data while 3- and 4-year-olds completed a change detection task where they detected changes in the shapes of objects after a brief delay. Near-infrared sources and detectors were placed over the following 10-20 positions: F3 and F5 in left frontal cortex, F4 and F6 in right frontal cortex, P3 and P5 in left parietal cortex, and P4 and P6 in right parietal cortex. The first question was whether we would see robust task-specific activation of the frontal-parietal network identified in the adult fMRI literature. This was indeed the case: three left frontal channels and 11 of 12 parietal channels showed a statistically robust difference between the concentration of oxygenated and deoxygenated hemoglobin following the presentation of the sample array. Moreover, four channels in the left hemisphere near P3, P5, and F5 showed a robust increase as the working memory load increased from 1 to 3 items. Notably, the hemodynamic response did not asymptote at 1-2 items as expected from previous fMRI studies with adults. Finally, 4-year-olds showed a more robust parietal response relative to 3-year-olds, and an increasing sensitivity to the memory load manipulation. These results demonstrate that fNIRS is an effective tool to study the neural processes that underlie the early development of VWM capacity. Copyright © 2013 Elsevier Inc. All rights reserved.

Early compensatory sensory re-education.

PubMed

Daniele, Hugo R; Aguado, Leda

2003-02-01

After a neurorrhaphy, there will be a distal disconnection between the cortex and skin receptors, along with interruption of sensibility information. This report demonstrates the efficacy of a new sensory re-education program for achieving optimal sensation in a relatively short time. Between 1999 and 2001, in the authors' Hand Rehabilitation Department, 11 patients with previous neurorrhaphy were subjected to a program of early "compensatory sensory re-education." Lesions were caused by clean cut. There were 13 primary digital nerve procedures, 12 at the distal palmar MP level, and one at the radial dorsal branch of the index (just after emerging from the common digital nerve). The technique of compensatory sensory re-education was based on a previous, but modified, sensory re-education method. In order to evaluate the results in the compensatory sensory re-education series described, additional tests for evaluation of achieved functional sensibility were used. The authors' best results were achieved in a maximum of 8 weeks (4-8 weeks), much less time than with the original method (1-2 years). Using the British classification, it was possible to compare the achieved levels of sensibility and the time required for optimal results. The different methods of sensibility re-education may be similar, but with the authors' compensatory sensory re-education method, substantial time is saved.

Early Childhood Physical Education. The Essential Elements.

ERIC Educational Resources Information Center

Gabbard, Carl

1988-01-01

Details are presented regarding the essential elements of an effective early childhood physical education curriculum. Components include movement awareness, fundamental locomotor skills, fundamental nonlocomotor skills, fundamental manipulative skills, and health-related fitness. (CB)

Innovations for High Quality, Aligned Early Childhood Educator Preparation. IERC 2016-3

ERIC Educational Resources Information Center

White, Bradford R.; Baron, Debra Mayconich; Klostermann, Brenda K.; Duffy, Daniel Q.

2016-01-01

Much attention during the past decade has been given to the need to develop a well-trained early childhood education workforce. In order to address this need, the Illinois Board of Higher Education (IBHE) awarded Early Childhood Educator Preparation Program Innovation (EPPI) grants to institutions of higher learning. The IBHE funded partnerships,…

New Perspectives in Early Childhood Teacher Education: Bringing Practitioners into the Debate.

ERIC Educational Resources Information Center

Goffin, Stacie G., Ed.; Day, David E., Ed.

This book extends the discussion regarding effective early childhood teacher education in light of two contradictory public demands, day care and education. The sections of the book focus on what makes an effective beginning teacher, what is needed to move beyond initial competence, and what makes an effective early childhood teacher educator.…

The Advocacy of Educators: Perspectives from Early Childhood

ERIC Educational Resources Information Center

Mevawalla, Zinnia; Hadley, Fay

2012-01-01

This article investigates early childhood educators' perceptions of advocacy in raising the professional status with multiple stakeholders in diverse contexts. The article reports on findings from a phenomenological study investigating the perceptions of 12 educators working full time in long-day-care settings across Sydney, New South Wales (NSW),…

Investments for Future: Early Childhood Development and Education

ERIC Educational Resources Information Center

Kartal, Hulya

2007-01-01

Investments relevant to the first years of life are directly connected to the future of societies. It can be argued that investments for early childhood development and education are one of the best ways of decreasing social inequality caused by adverse environments which hinder development in early ages and tackling poverty by reducing the rate…

Early Childhood Education in Ireland: Change and Challenge

ERIC Educational Resources Information Center

Murphy, Rosaleen

2015-01-01

Early childhood care and education in Ireland has come under increasing scrutiny in recent years, as a result of public concern about standards in some early years services. Services for children before they enter primary school are largely the responsibility of the department of health, while children in the formal school system are the…

The Third Year of the Brookline Early Education Project.

ERIC Educational Resources Information Center

Pierson, Donald E.

This is the third progress report of the Brookline Early Education Project (BEEP) which is a program designed to provide diagnostic and educational services to the family through their child's preschool years. This document provides information on (1) the BEEP center, (2) playgroups: transition phase of the education program, (3) dental screening…

Early Childhood Education for Sustainability: The OMEP World Project

ERIC Educational Resources Information Center

Engdahl, Ingrid

2015-01-01

At the closure of the UNESCO decade on Education for Sustainable Development (2005-2014), this article reports on large research projects on sustainability conducted within the World Organisation for Early Childhood Education (OMEP) through 2009-2014. The overall aim of the projects within OMEP was to enhance awareness of Education for Sustainable…

The Scholars Project: Maine's Distance Education Model for Preparing Early Childhood Special Educators to Work with Young Children with Disabilities

ERIC Educational Resources Information Center

Rooks-Ellis, Deborah L.

2017-01-01

The Early Childhood Opportunity (EChO) Scholars project was designed to address the following significant needs in Maine: (a) prepare highly qualified early interventionists and early childhood special educators through distance education, (b) develop a system of support through a mentor network, (c) provide a graduate-level early childhood…

Examining Quality in Two Preschool Settings: Publicly Funded Early Childhood Education and Inclusive Early Childhood Education Classrooms

ERIC Educational Resources Information Center

Pelatti, Christina Yeager; Dynia, Jaclyn M.; Logan, Jessica A.; Justice, Laura M.; Kaderavek, Joan

2016-01-01

Background: Although classroom quality is an important consideration, few recent research studies have examined the process and structural quality in publicly funded early childhood education (ECE) and inclusive ECE classrooms. This study provides an important contribution to the literature by comparing two conceptualizations of quality in…

Implementing Children's Rights in Early Education