Using Relational Developmental Systems Theory to Link Program Goals, Activities, and Outcomes: The Sample Case of the 4-H Study of Positive Youth Development

ERIC Educational Resources Information Center

Lerner, Richard M.; Wang, Jun; Chase, Paul A.; Gutierrez, Akira S.; Harris, Elise M.; Rubin, Rachel O.; Yalin, Ceren

2014-01-01

In contemporary developmental science, relational development systems models have been used to frame the positive youth development (PYD) perspective, which posits that youth will thrive when there is alignment between their strengths and ecological resources in their context. Evidence from the 4-H Study of PYD indicates that out-of-school-time…

Developmental trajectory of time perspective: From children to older adults.

PubMed

Chen, Tao; Liu, Lu-Lu; Cui, Ji-Fang; Chen, Xing-Jie; Wang, Ya

2016-12-01

Time perspective is a fundamental dimension of the psychological time construct, with a pervasive and powerful influence on human behavior. However, the developmental trajectory of time perspective across a human lifespan remains unclear. The current study aimed to portray the developmental trajectory of all dimensions of time perspectives from children to older adults in a large sample. A total of 1,901 individuals (aged 9-84 years) completed measures of time perspective. They were then divided into five age groups: children, teenagers, young adults, middle-aged adults, and older adults. Results suggested that each time perspective showed a unique developmental pattern across the lifespan. Moreover, perceived economic situation and education were related to some dimensions of time perspective. © 2016 The Institute of Psychology, Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.

Developmental perspectives on nutrition and obesity from gestation to adolescence.

PubMed

Esposito, Layla; Fisher, Jennifer O; Mennella, Julie A; Hoelscher, Deanna M; Huang, Terry T

2009-07-01

Obesity results from a complex combination of factors that act at many stages throughout a person's life. Therefore, examining childhood nutrition and obesity from a developmental perspective is warranted. A developmental perspective recognizes the cumulative effects of factors that contribute to eating behavior and obesity, including biological and socioenvironmental factors that are relevant at different stages of development. A developmental perspective considers family, school, and community context. During gestation, risk factors for obesity include maternal diet, overweight, and smoking. In early childhood, feeding practices, taste acquisition, and eating in the absence of hunger must be considered. As children become more independent during middle childhood and adolescence, school nutrition, food marketing, and social networks become focal points for obesity prevention or intervention. Combining a multilevel approach with a developmental perspective can inform more effective and sustainable strategies for obesity prevention.

Individual Meaning and Increasing Complexity: Contributions of Sigmund Freud and Rene Spitz to Developmental Psychology.

ERIC Educational Resources Information Center

Emde, Robert N.

1992-01-01

Considers contributions of Sigmund Freud and Rene Spitz to developmental psychology. Freud's contributions include his observations about play, perspectives on developmental processes, and ideas about unconscious mental activity. Spitz's contributions include his assessments of infants, perspectives on developmental processes, and his concept of…

Right from the Start: An Institutional Perspective on Developmental Education Reform. Practitioner Briefs

ERIC Educational Resources Information Center

Lass, Leslie

2014-01-01

This overview introduces "Right from the Start: An Institutional Perspective on Developmental Education Reform," a series of three practitioner briefs on developmental education. Created by Achieving the Dream and MDC, the briefs spotlight successful reform efforts in developmental education at seven Achieving the Dream colleges. [The…

Identifying Support Functions in Developmental Relationships: A Self-Determination Perspective

ERIC Educational Resources Information Center

Janssen, Suzanne; van Vuuren, Mark; de Jong, Menno D. T.

2013-01-01

This study examines the content of developmental networks from the perspective of self-determination theory. We qualitatively examine 18 proteges' constellations of developmental relationships to identify specific types of developmental support functions. Our study shows that the adoption of self-determination theory leads to a theory-based…

Mental Spatial Transformations of Objects and Bodies: Different Developmental Trajectories in Children from 7 to 11 Years of Age

ERIC Educational Resources Information Center

Crescentini, Cristiano; Fabbro, Franco; Urgesi, Cosimo

2014-01-01

Despite the large body of knowledge on adults suggesting that 2 basic types of mental spatial transformation--namely, object-based and egocentric perspective transformations--are dissociable and specialized for different situations, there is much less research investigating the developmental aspects of such spatial transformation systems. Here, an…

Going down to the Crossroads: Neuroendocrinology, Developmental Psychobiology, and Prospects for Research at the Intersection of Neuroscience and Education

ERIC Educational Resources Information Center

Blair, Clancy

2010-01-01

The relation of stress hormones and activity in stress response systems to the development of aspects of cognition and behavior important for educational achievement and attainment is examined from the perspective of the developmental psychobiological model. It is proposed that research in neuroendocrinology supports three general conclusions,…

Instantiating the multiple levels of analysis perspective in a program of study on externalizing behavior

PubMed Central

Beauchaine, Theodore P.; Gatzke-Kopp, Lisa M.

2014-01-01

During the last quarter century, developmental psychopathology has become increasingly inclusive and now spans disciplines ranging from psychiatric genetics to primary prevention. As a result, developmental psychopathologists have extended traditional diathesis–stress and transactional models to include causal processes at and across all relevant levels of analysis. Such research is embodied in what is known as the multiple levels of analysis perspective. We describe how multiple levels of analysis research has informed our current thinking about antisocial and borderline personality development among trait impulsive and therefore vulnerable individuals. Our approach extends the multiple levels of analysis perspective beyond simple Biology × Environment interactions by evaluating impulsivity across physiological systems (genetic, autonomic, hormonal, neural), psychological constructs (social, affective, motivational), developmental epochs (preschool, middle childhood, adolescence, adulthood), sexes (male, female), and methods of inquiry (self-report, informant report, treatment outcome, cardiovascular, electrophysiological, neuroimaging). By conducting our research using any and all available methods across these levels of analysis, we have arrived at a developmental model of trait impulsivity that we believe confers a greater understanding of this highly heritable trait and captures at least some heterogeneity in key behavioral outcomes, including delinquency and suicide. PMID:22781868

A developmental perspective on early-life exposure to neurotoxicants.

PubMed

Bellinger, David C; Matthews-Bellinger, Julia A; Kordas, Katarzyna

2016-09-01

Studies of early-life neurotoxicant exposure have not been designed, analyzed, or interpreted in the context of a fully developmental perspective. The goal of this paper is to describe the key principles of a developmental perspective and to use examples from the literature to illustrate the relevance of these principles to early-life neurotoxicant exposures. Four principles are discussed: 1) the effects of early-life neurotoxicant exposure depend on a child's developmental context; 2) deficits caused by early-life exposure initiate developmental cascades that can lead to pathologies that differ from those observed initially; 3) early-life neurotoxicant exposure has intra-familial and intergenerational impacts; 4) the impacts of early-life neurotoxicant exposure influence a child's ability to respond to future insults. The first principle is supported by considerable evidence, but the other three have received much less attention. Incorporating a developmental perspective in studies of early-life neurotoxicant exposures requires prospective collection of data on a larger array of covariates than usually considered, using analytical approaches that acknowledge the transactional processes between a child and the environment and the phenomenon of developmental cascades. Consideration of early-life neurotoxicant exposure within a developmental perspective reveals that many issues remain to be explicated if we are to achieve a deep understanding of the societal health burden associated with early-life neurotoxicant exposures. Copyright © 2016 Elsevier Ltd. All rights reserved.

Developmental Diversity in the Academic Language-Learning Experiences of Adult English as a Second or Other Language Learners: A Constructive-Developmental Study

ERIC Educational Resources Information Center

Ouellette-Schramm, Jennifer R.

2016-01-01

Academic language is a challenging yet increasingly important skill for Adult Basic Education/English as a Second or Other Language learners. Related to academic language learning is an adult's developmental perspective. Developmental perspectives have been shown to vary in adulthood and shape qualitatively distinct ways of reasoning and learning…

Scaffolded biology.

PubMed

Minelli, Alessandro

2016-09-01

Descriptions and interpretations of the natural world are dominated by dichotomies such as organism vs. environment, nature vs. nurture, genetic vs. epigenetic, but in the last couple of decades strong dissatisfaction with those partitions has been repeatedly voiced and a number of alternative perspectives have been suggested, from perspectives such as Dawkins' extended phenotype, Turner's extended organism, Oyama's Developmental Systems Theory and Odling-Smee's niche construction theory. Last in time is the description of biological phenomena in terms of hybrids between an organism (scaffolded system) and a living or non-living scaffold, forming unit systems to study processes such as reproduction and development. As scaffold, eventually, we can define any resource used by the biological system, especially in development and reproduction, without incorporating it as happens in the case of resources fueling metabolism. Addressing biological systems as functionally scaffolded systems may help pointing to functional relationships that can impart temporal marking to the developmental process and thus explain its irreversibility; revisiting the boundary between development and metabolism and also regeneration phenomena, by suggesting a conceptual framework within which to investigate phenomena of regular hypermorphic regeneration such as characteristic of deer antlers; fixing a periodization of development in terms of the times at which a scaffolding relationship begins or is terminated; and promoting plant galls to legitimate study objects of developmental biology.

Work Values System Development during Adolescence

ERIC Educational Resources Information Center

Porfeli, Erik J.

2007-01-01

Work values stability, change, and development can be appreciably reduced to a living system model [Ford, D. H. (1994). "Humans as self-constructing living systems: A developmental perspective on behavior and personality" (2nd ed.). Hillsdale, NJ: Lawrence Erlbaum Associates]. This theoretical model includes discrepancy-reducing and…

Dual-systems and the development of reasoning: competence-procedural systems.

PubMed

Overton, Willis F; Ricco, Robert B

2011-03-01

Dual-system, dual-process, accounts of adult cognitive processing are examined in the context of a self-organizing relational developmental systems approaches to cognitive growth. Contemporary adult dual-process accounts describe a linear architecture of mind entailing two split-off, but interacting systems; a domain general, content-free 'analytic' system (system 2) and a domain specific highly contextualized 'heuristic' system (system 1). In the developmental literature on deductive reasoning, a similar distinction has been made between a domain general competence (reflective, algorithmic) system and a domain specific procedural system. In contrast to the linear accounts offered by empiricist, nativist, and/or evolutionary explanations, the dual competence-procedural developmental perspective argues that the mature systems emerge through developmental transformations as differentiations and intercoordinations of an early relatively undifferentiated action matrix. This development, whose microscopic mechanism is action-in-the-world, is characterized as being embodied, nonlinear, and epigenetic. WIREs Cogni Sci 2011 2 231-237 DOI: 10.1002/wcs.120 For further resources related to this article, please visit the WIREs website. © 2010 John Wiley & Sons, Ltd.

Suffering in silence: why a developmental psychopathology perspective on selective mutism is needed.

PubMed

Cohan, Sharon L; Price, Joseph M; Stein, Murray B

2006-08-01

A developmental psychopathology perspective is offered in an effort to organize the existing literature regarding the etiology of selective mutism (SM), a relatively rare disorder in which a child consistently fails to speak in 1 or more social settings (e.g., school) despite speaking normally in other settings (e.g., home). Following a brief description of the history, prevalence, and course of the disorder, multiple pathways to the development of SM are discussed, with a focus on the various genetic, temperamental, psychological, and social/environmental systems that may be important in conceptualizing this unusual childhood disorder. The authors propose that SM develops due to a series of complex interactions among the various systems reviewed (e.g., a strong genetic loading for anxiety interacts with an existing communication disorder, resulting in heightened sensitivity to verbal interactions and mutism in some settings). Suggestions are provided for future longitudinal, twin/adoption, molecular genetic, and neuroimaging studies that would be particularly helpful in testing the pathways perspective on SM.

Childhood Depression: A Developmental Perspective on Disruption of Functioning.

ERIC Educational Resources Information Center

Snyder, Rebecca Lynne

This paper reviews research on childhood depression and its relation to developmental processes, family functioning, academic performance, and peer relationships. The methodological strengths and weaknesses of the research are examined. A section on developmental perspectives looks at early childhood, school age children, and adolescence. Support…

Developmental Trajectories of Work Values and Job Entitlement Beliefs in the Transition to Adulthood

ERIC Educational Resources Information Center

Chow, Angela; Krahn, Harvey J.; Galambos, Nancy L.

2014-01-01

Employing a life span developmental systems perspective, this study used a 5-wave (1985-1992) Canadian longitudinal data set (N = 404) to examine trajectories of intrinsic and extrinsic work values and job entitlement beliefs from age 18 to 25. Piecewise growth models (Slope 1: age 18-20; Slope 2: age 20-25) showed intriguing patterns of change.…

An integrative review of ethnic and cultural variation in socialization and children's self-regulation.

PubMed

LeCuyer, Elizabeth A; Zhang, Yi

2015-04-01

To examine the evidence for cross-cultural variation in socialization and children's normative self-regulation, based on a contextual-developmental perspective. Nurses and healthcare workers in multi-cultural societies must understand diversity in socializing influences (including parenting) and in children's behaviour. A contextual-developmental perspective implies that normative cultural and ethnic values will influence socializing processes and behaviour, which in turn will influence children's self-regulation. Integrative review. Studies were located using five major search engines from 1990-2011. Domains of a contextual-developmental perspective and a comprehensive definition of self-regulation assisted the generation of search terms. Selected studies compared at least two ethnic or cultural groups and addressed contextual-developmental domains: (1) culturally specific social values, beliefs, or attitudes; (2) socializing behaviours; and (3) children's normative self-regulation. Eleven studies about children's self-regulation were found to have data consistent with a contextual-developmental perspective. Studies used descriptive correlational or comparative designs with primarily convenience sampling; eight confirmed stated hypotheses, three were exploratory. Findings across studies evidenced coherent patterns of sociocultural influence on children's attention, compliance, delay of gratification, effortful control and executive function. A contextual-developmental perspective provided a useful perspective to examine normative differences in values, socializing behaviours and children's self-regulation. This perspective and these findings are expected to guide future research, to assist nurses and healthcare providers to understand diversity in parenting and children's behaviour. © 2014 John Wiley & Sons Ltd.

Comparative developmental psychology: how is human cognitive development unique?

PubMed

Rosati, Alexandra G; Wobber, Victoria; Hughes, Kelly; Santos, Laurie R

2014-04-29

The fields of developmental and comparative psychology both seek to illuminate the roots of adult cognitive systems. Developmental studies target the emergence of adult cognitive systems over ontogenetic time, whereas comparative studies investigate the origins of human cognition in our evolutionary history. Despite the long tradition of research in both of these areas, little work has examined the intersection of the two: the study of cognitive development in a comparative perspective. In the current article, we review recent work using this comparative developmental approach to study non-human primate cognition. We argue that comparative data on the pace and pattern of cognitive development across species can address major theoretical questions in both psychology and biology. In particular, such integrative research will allow stronger biological inferences about the function of developmental change, and will be critical in addressing how humans come to acquire species-unique cognitive abilities.

Evolutionary Perspectives on the Development of Social Exchanges.

ERIC Educational Resources Information Center

Sheese, Brad E.; Graziano, William G.

2002-01-01

Argues that apparent incompatibilities between social exchange and developmental perspectives can be resolved by using evolutionary theories to extend the logic of social exchange. Discusses the implications of an expanded evolutionary perspective on social exchange and development, proposing that developmental context and genetic relatedness may…

The Experiences and Perspectives of Japanese Substitute Caregivers and Maltreated Children: A Cultural-Developmental Approach to Child Welfare Practice

ERIC Educational Resources Information Center

Bamba, Sachiko

2010-01-01

This article describes the experiences and perspectives of child welfare workers and maltreated children living in Japanese state care. Japanese adults emphasize supporting children's emotional well-being and empowerment through developmentally and ecologically focused socialization strategies. One developmental goal articulated by caregivers of…

Developmental, Ethnographic, and Demographic Perspectives on Fatherhood: Summary Report of the Conference (Bethesda, Maryland, June 11-12, 1996).

ERIC Educational Resources Information Center

Greene, Angela Dungee; Hearn, Gesine; Emig, Carol

This report summarizes presentations and findings from a 1996 conference on "Developmental, Ethnographic, and Demographic Perspectives on Fathers." Part 1 of the report describes the characteristics of the developmental psychology, the ethnography, and the family demography aspects of fatherhood. Part 2 examines the multiple dimensions…

Physical Attractiveness Research. Toward a Developmental Social Psychology of Beauty

ERIC Educational Resources Information Center

Adams, G. R.

1977-01-01

This paper reviews research on physical attractiveness from a dialectical-interactional perspective and attempts to examine the relationship between outer appearance and inner psychological characteristics from a developmental perspective. (BD)

The Domain of Developmental Psychopathology.

ERIC Educational Resources Information Center

Sroufe, L. Alan; Rutter, Michael

1984-01-01

Describes how developmental psychopathology differs from related disciplines, including abnormal psychology, psychiatry, clinical child psychology, and developmental psychology. Points out propositions underlying a developmental perspective and discusses implications for research in developmental psychopathology. (Author/RH)

The Dynamic Systems Approach as Metatheory for Developmental Psychology

ERIC Educational Resources Information Center

Witherington, David C.

2007-01-01

The dynamic systems perspective has been touted as an integrative metatheoretical framework for the study of stability and change in development. However, two dynamic systems camps exist with respect to the role higher-order form, once emergent, plays in the process of development. This paper evaluates these two camps in terms of the overarching…

A Developmental Perspective on Alcohol and Other Drug Use during Adolescence and the Transition to Young Adulthood. Monitoring the Future Occasional Paper.

ERIC Educational Resources Information Center

Schulenberg, John; Maggs, Jennifer L.

This paper offers a developmental perspective on college drinking by focusing on broad developmental themes during adolescence and the transition to young adulthood. Heavy drinking increases during the transition to college, with significant interindividual variation in the course and consequences. The majority of young people make it through…

Alimentary Epigenetics: A Developmental Psychobiological Systems View of the Perception of Hunger, Thirst and Satiety

PubMed Central

Harshaw, Christopher

2008-01-01

Hunger, thirst and satiety have an enormous influence on cognition, behavior and development, yet we often take for granted that they are simply inborn or innate. Converging data and theory from both comparative and human domains, however, supports the conclusion that the phenomena hunger, thirst and satiety are not innate but rather emerge probabilistically as a function of experience during individual development. The metatheoretical perspective provided by developmental psychobiological systems theory provides a useful framework for organizing and synthesizing findings related to the development of the perception of hunger, thirst and satiety, or alimentary interoception. It is argued that neither developmental psychology nor the psychology of eating and drinking have adequately dealt with the ontogeny of alimentary interoception and that a more serious consideration of the species-typical developmental system of food and fluid intake and the many modifications that have been made therein is likely necessary for a full understanding of both alimentary and emotional development. PMID:19956358

Autonomy and Accountability: Teacher Perspectives on Evidence-Based Practice and Decision-Making for Students with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Greenway, Rosanne; McCollow, Meaghan; Hudson, Roxanne F.; Peck, Charles; Davis, Carol A.

2013-01-01

The purpose of this study was to examine teacher perspectives about evidence-based practices (EBP) and decision-making for students with intellectual and developmental disabilities. Given the current EBP movement, our study sought to understand practitioner definitions and perspectives on EBP and decision-making. Interview data from nine special…

Absent circle of Willis with vascular pollarding in an adult with colpocephaly: A developmental perspective

PubMed Central

Verghese, Renjan; Paul, Divyan

2015-01-01

Absent circle of Willis (COW) has been described in cases of severe forms of cerebral developmental anomalies such as alobar prosencephaly. However, there are no reports of absent COW in patients with a milder form of cerebral abnormality such as colpocephaly. We report a unique case of an adult with colpocephaly and absent COW and discuss their association from a developmental perspective. PMID:26443299

Social Competence: A Developmental Perspective.

ERIC Educational Resources Information Center

Eisenberg, Nancy; Harris, Jerry D.

1984-01-01

Effective peer relations and the enhancement of social interactions in young children play a central role in the discussion of social competence. Developmental issues relevant to the assessment of social competence including perspective taking, conceptions of friendship, interpersonal strategies and problem solving, moral judgments, and…

Teachers Learning to Prepare Future Engineers: A Systemic Analysis Through Five Components of Development and Transfer

ERIC Educational Resources Information Center

Hardré, Patricia L.; Ling, Chen; Shehab, Randa L.; Nanny, Mark A.; Refai, Hazem; Nollert, Matthias U.; Ramseyer, Christopher; Wollega, Ebisa D.; Huang, Su-Min; Herron, Jason

2018-01-01

This study used a systemic perspective to examine a five-component experiential process of perceptual and developmental growth, and transfer-to-teaching. Nineteen secondary math and science teachers participated in a year-long, engineering immersion and support experience, with university faculty mentors. Teachers identified critical shifts in…

Defending Qualitative Change: The View from Dynamical Systems Theory

ERIC Educational Resources Information Center

Spencer, John P.; Perone, Sammy

2008-01-01

A central controversy in developmental science, enflamed by nativist accounts, is whether development is best viewed as a series of qualitative or continuous changes. This article defends the notion of qualitative change from the perspective of dynamical systems theory (DST). Qualitative change within DST refers to the shift that occurs when a…

The Transition to High School: Current Knowledge, Future Directions

PubMed Central

2011-01-01

In the American educational system, school transitions are frequent and predictable, but they can disrupt student functioning across developmental domains. How students experience school transitions has been a focus of research for some time, but the high school transition has received less attention, and the limited research often focuses on a particular developmental domain (e.g., academics and socioemotional well-being) to the exclusion of a more integrated model. This review relies on life course theory to establish an organizational framework for interpreting and connecting the diffuse and sometimes disparate findings on the high school transition, including adolescent developmental trajectories and the influence of social ties, changing sociocultural contexts, and stratification systems. Conclusions identify aspects for future inquiry suggested by current knowledge and the tenets of the life course perspective. PMID:21966178

A developmental psychopathology perspective on adolescence.

PubMed

Cicchetti, Dante; Rogosch, Fred A

2002-02-01

Developmental psychopathology offers an integrative framework for conceptualizing the course of development during adolescence, with particular relevance for understanding continuity and the emergence of psychopathology during this and subsequent developmental periods. In this article, the utility of a developmental psychopathology perspective for informing the design of research, prevention, and intervention is highlighted. Interdisciplinary, organizational models of development, emphasizing the dynamic relations between the developing individual and internal and external contexts, are discussed. Examination of boundaries between abnormal and normal development during adolescence offers important vantage points for articulating diversity in the developmental course during this period. Conceptualizing divergence and convergence in developmental pathways, continuity and discontinuity in development, and the transactions of risk and protective processes leading to maladaptation, psychopathology, and resilience are highlighted.

Eating disorders in adolescence: attachment issues from a developmental perspective

PubMed Central

Gander, Manuela; Sevecke, Kathrin; Buchheim, Anna

2015-01-01

In the present article we review findings from an emerging body of research on attachment issues in adolescents with eating disorders from a developmental perspective. Articles for inclusion in this review were identified from PsychINFO (1966–2013), Sciencedirect (1970–2013), Psychindex (1980–2013), and Pubmed (1980–2013). First, we will outline the crucial developmental changes in the attachment system and discuss how they might be related to the early onset of the disease. Then we will report on the major results from attachment studies using self-report and narrative instruments in that age group. Studies with a developmental approach on attachment will be analyzed in more detail. The high incidence of the unresolved attachment pattern in eating disorder samples is striking, especially for patients with anorexia nervosa. Interestingly, this predominance of the unresolved category was also found in their mothers. To date, these transgenerational aspects are still poorly understood and therefore represent an exciting research frontier. Future studies that include larger adolescent samples and provide a more detailed description including symptom severity and comorbidity would contribute to a better understanding of this complex and painful condition. PMID:26321974

Interviewing Child Witnesses: A Developmental Perspective.

ERIC Educational Resources Information Center

Saywitz, Karen; Camparo, Lorinda

1998-01-01

Reviews suggestions derived from the clinical and experimental literatures for interviewing child witnesses to abuse. Guidelines for questioning children are provided and phases of a forensic interview are outlined in a step-by-step fashion. The suggestions presented highlight a developmental perspective designed to facilitate children's memory…

Applying Evolutionary Genetics to Developmental Toxicology and Risk Assessment

PubMed Central

Leung, Maxwell C. K.; Procter, Andrew C.; Goldstone, Jared V.; Foox, Jonathan; DeSalle, Robert; Mattingly, Carolyn J.; Siddall, Mark E.; Timme-Laragy, Alicia R.

2018-01-01

Evolutionary thinking continues to challenge our views on health and disease. Yet, there is a communication gap between evolutionary biologists and toxicologists in recognizing the connections among developmental pathways, high-throughput screening, and birth defects in humans. To increase our capability in identifying potential developmental toxicants in humans, we propose to apply evolutionary genetics to improve the experimental design and data interpretation with various in vitro and whole-organism models. We review five molecular systems of stress response and update 18 consensual cell-cell signaling pathways that are the hallmark for early development, organogenesis, and differentiation; and revisit the principles of teratology in light of recent advances in high-throughput screening, big data techniques, and systems toxicology. Multiscale systems modeling plays an integral role in the evolutionary approach to cross-species extrapolation. Phylogenetic analysis and comparative bioinformatics are both valuable tools in identifying and validating the molecular initiating events that account for adverse developmental outcomes in humans. The discordance of susceptibility between test species and humans (ontogeny) reflects their differences in evolutionary history (phylogeny). This synthesis not only can lead to novel applications in developmental toxicity and risk assessment, but also can pave the way for applying an evo-devo perspective to the study of developmental origins of health and disease. PMID:28267574

Understanding African American Adolescents’ Identity Development: A Relational Developmental Systems Perspective

PubMed Central

Brittian, Aerika S.

2012-01-01

This article examines the development of African American adolescents’ identity using a relational developmental systems theory framework, which led to the expectation that identity development is linked to both the reduction of risk behaviors and the promotion of African American adolescents’ healthy development. Different personological theories of identity development were discussed, including Erikson’s theory of psychosocial development and Marcia’s theory of identity statuses. Developmental systems theory was used to further the literature on African American adolescents’ identity development, by integrating various views of identity development as they pertain to these youth. Furthermore, the formation of many aspects of identity may be an important coping and resilience process for such youth. In addition, directions for future research are discussed, including a consideration of the complexity of diversity that exists within the African American adolescent population, and a call for more longitudinal assessments of identity development is presented. PMID:23243325

Thoughts About Created Environment: A Neuman Systems Model Concept.

PubMed

Verberk, Frans; Fawcett, Jacqueline

2017-04-01

This essay is about the Neuman systems model concept of the created environment. The essay, based on work by Frans Verberk, a Neuman systems model scholar from the Netherlands, extends understanding of the created environment by explaining how this distinctive perspective of environment represents an elaboration of the physiological, psychological, sociocultural, developmental, and spiritual variables, which are other central concepts of the Neuman Systems Model.

Nodal signalling and asymmetry of the nervous system

PubMed Central

Signore, Iskra A.; Palma, Karina

2016-01-01

The role of Nodal signalling in nervous system asymmetry is still poorly understood. Here, we review and discuss how asymmetric Nodal signalling controls the ontogeny of nervous system asymmetry using a comparative developmental perspective. A detailed analysis of asymmetry in ascidians and fishes reveals a critical context-dependency of Nodal function and emphasizes that bilaterally paired and midline-unpaired structures/organs behave as different entities. We propose a conceptual framework to dissect the developmental function of Nodal as asymmetry inducer and laterality modulator in the nervous system, which can be used to study other types of body and visceral organ asymmetries. Using insights from developmental biology, we also present novel evolutionary hypotheses on how Nodal led the evolution of directional asymmetry in the brain, with a particular focus on the epithalamus. We intend this paper to provide a synthesis on how Nodal signalling controls left–right asymmetry of the nervous system. This article is part of the themed issue ‘Provocative questions in left–right asymmetry’. PMID:27821531

Anthropology and the study of menopause: evolutionary, developmental, and comparative perspectives.

PubMed

Sievert, Lynnette Leidy

2014-10-01

This work aims to consider how the discipline of anthropology contributes to the study of menopause through evolutionary, developmental, and comparative perspectives. This study was a review of skeletal and ethnographic evidence for menopause and postreproductive life in humans' distant past, hypotheses for the evolution of menopause and long postreproductive life, variation in age at menopause with focus on childhood environments, and the study of variation in symptom experience across populations. Longevity, rather than capacity for menopause, sets humans apart from other primates. Skeletal evidence demonstrates that some Neanderthals and archaic Homo sapiens lived to the age at menopause and that at least one third of women in traditional foraging populations live beyond menopause. The evolutionary reasons for why women experience a long postreproductive life continue to be debated. A developmental perspective suggests that early childhood may be a critical time for the environment to irreversibly influence the number of oocytes or rate of follicular atresia and, ultimately, age at menopause. A comparative perspective examines symptom experience at midlife through participant observation, qualitative interviews, and quantitative instruments to gain a holistic understanding of the meaning, experience, and sociocultural context of menopause. An evolutionary perspective suggests that menopause is not a recent phenomenon among humans. A developmental perspective focuses on the influence of early childhood on ovarian function. A comparative perspective expands clinical norms and provides knowledge about the range of human variations.

Parental effects in ecology and evolution: mechanisms, processes and implications

PubMed Central

Badyaev, Alexander V.; Uller, Tobias

2009-01-01

As is the case with any metaphor, parental effects mean different things to different biologists—from developmental induction of novel phenotypic variation to an evolved adaptation, and from epigenetic transference of essential developmental resources to a stage of inheritance and ecological succession. Such a diversity of perspectives illustrates the composite nature of parental effects that, depending on the stage of their expression and whether they are considered a pattern or a process, combine the elements of developmental induction, homeostasis, natural selection, epigenetic inheritance and historical persistence. Here, we suggest that by emphasizing the complexity of causes and influences in developmental systems and by making explicit the links between development, natural selection and inheritance, the study of parental effects enables deeper understanding of developmental dynamics of life cycles and provides a unique opportunity to explicitly integrate development and evolution. We highlight these perspectives by placing parental effects in a wider evolutionary framework and suggest that far from being only an evolved static outcome of natural selection, a distinct channel of transmission between parents and offspring, or a statistical abstraction, parental effects on development enable evolution by natural selection by reliably transferring developmental resources needed to reconstruct, maintain and modify genetically inherited components of the phenotype. The view of parental effects as an essential and dynamic part of an evolutionary continuum unifies mechanisms behind the origination, modification and historical persistence of organismal form and function, and thus brings us closer to a more realistic understanding of life's complexity and diversity. PMID:19324619

The Logical Syntax of Number Words: Theory, Acquisition and Processing

ERIC Educational Resources Information Center

Musolino, Julien

2009-01-01

Recent work on the acquisition of number words has emphasized the importance of integrating linguistic and developmental perspectives [Musolino, J. (2004). The semantics and acquisition of number words: Integrating linguistic and developmental perspectives. "Cognition 93", 1-41; Papafragou, A., Musolino, J. (2003). Scalar implicatures: Scalar…

Disabilities of Arithmetic and Mathematical Reasoning: Perspectives from Neurology and Neuropsychology.

ERIC Educational Resources Information Center

Rourke, Byron P.; Conway, James A.

1997-01-01

Reviews current research on brain-behavior relationships in disabilities of arithmetic and mathematical reasoning from both a neurological and a neuropsychological perspective. Defines developmental dyscalculia and the developmental importance of right versus left hemisphere integrity for the mediation of arithmetic learning and explores…

A Developmental Perspective on the Relationship between Grammar and Text.

ERIC Educational Resources Information Center

Kenkel, James; Yates, Robert

2003-01-01

Presents a developmental perspective on text construction, understood as managing information within and across sentence boundaries. Claims that the systematicity in non-standard constructions in basic writer's texts reflects student awareness of three obligatory areas of information management in texts: topic management, reference tracking, and…

Gender and Social Exchange: A Developmental Perspective.

ERIC Educational Resources Information Center

Maccoby, Eleanor E.

2002-01-01

Uses a developmental perspective on social interaction to trace gender differences in adulthood to relationship patterns that emerge in childhood. Summarizes results of: (1) experimental studies and naturalistic studies of workplace interaction in mixed-sex task-oriented groups; (2) same-sex interaction; (3) adult friendship; and (4) heterosexual…

Representing Ontogeny Through Ontology: A Developmental Biologist’s Guide to The Gene Ontology

PubMed Central

Hill, David P.; Berardini, Tanya Z.; Howe, Douglas G.; Van Auken, Kimberly M.

2010-01-01

Developmental biology, like many other areas of biology, has undergone a dramatic shift in the perspective from which developmental processes are viewed. Instead of focusing on the actions of a handful of genes or functional RNAs, we now consider the interactions of large functional gene networks and study how these complex systems orchestrate the unfolding of an organism, from gametes to adult. Developmental biologists are beginning to realize that understanding ontogeny on this scale requires the utilization of computational methods to capture, store and represent the knowledge we have about the underlying processes. Here we review the use of the Gene Ontology (GO) to study developmental biology. We describe the organization and structure of the GO and illustrate some of the ways we use it to capture the current understanding of many common developmental processes. We also discuss ways in which gene product annotations using the GO have been used to ask and answer developmental questions in a variety of model developmental systems. We provide suggestions as to how the GO might be used in more powerful ways to address questions about development. Our goal is to provide developmental biologists with enough background about the GO that they can begin to think about how they might use the ontology efficiently and in the most powerful ways possible. PMID:19921742

A "Brief History" of Developmental Biology in Israel.

PubMed

Sela-Donenfeld, Dalit; Frank, Dale

2017-01-01

While the history of developmental biology in Israel is relatively short, its impact is far-reaching, so we wanted to present a concise perspective on the Israeli developmental biology community, past-present-future. This community has undergone a wonderful, nearly exponential growth over the last three decades. How exactly did this happen? There are approximately fifty research groups that focus on developmental biology questions in Israel today that are members of the Israel Society of Developmental Biology (IsSDB; http://issdb.org/). The community has representative groups in a plethora of model systems, such as Nematostella, C. elegans, Drosophila, sea urchin, ascidians, zebrafish, Xenopus, chick and mouse, as well as plants, representing all the major universities and their branches, which include Bar-Ilan University, Ben-Gurion University of the Negev, The Hebrew University of Jerusalem, The University of Haifa, Technion - Israel Institute of Technology, Tel Aviv University and the Weizmann Institute of Science.

Attachment in Middle Childhood: An Evolutionary-Developmental Perspective

ERIC Educational Resources Information Center

Del Giudice, Marco

2015-01-01

Middle childhood is a key transitional stage in the development of attachment processes and representations. Here I discuss the middle childhood transition from an evolutionary-developmental perspective and show how this approach offers fresh insight into the function and organization of attachment in this life stage. I begin by presenting an…

Children's Moral Emotions and Moral Cognition: Towards an Integrative Perspective

ERIC Educational Resources Information Center

Malti, Tina; Latzko, Brigitte

2010-01-01

This chapter presents a brief introduction to the developmental and educational literature linking children's moral emotions to cognitive moral development. A central premise of the chapter is that an integrative developmental perspective on moral emotions and moral cognition provides an important conceptual framework for understanding children's…

Perspectives on Health Care of Adults with Developmental Disabilities

ERIC Educational Resources Information Center

Parish, Susan L.; Moss, Kathryn; Richman, Erica L.

2008-01-01

A focus group study was conducted with individuals with developmental disabilities to understand their perspectives on their health status, health promotion behaviors, and health care services they receive. The majority of participants reported good to excellent health, and all had some form of medical insurance. However, participants reported…

Roles of Position, Stress, and Proficiency in L2 Children's Spelling: A Developmental Perspective

ERIC Educational Resources Information Center

Hong, Su Chin; Chen, Shu Hui

2011-01-01

This study investigated the roles of phoneme position, stress, and proficiency in L2 spelling development by Taiwanese students learning English as a Foreign Language (EFL), an alphabetic writing system typologically different from the learners' L1 logographic system. Structured nonword spelling tests were administered to EFL sixth-graders with…

Some remarks on the compatibility between determinism and unpredictability.

PubMed

Franceschelli, Sara

2012-09-01

Determinism and unpredictability are compatible since deterministic flows can produce, if sensitive to initial conditions, unpredictable behaviors. Within this perspective, the notion of scenario to chaos transition offers a new form of predictability for the behavior of sensitive to initial condition systems under the variation of a control parameter. In this paper I first shed light on the genesis of this notion, based on a dynamical systems approach and on considerations of structural stability. I then suggest a link to the figure of epigenetic landscape, partially inspired by a dynamical systems perspective, and offering a theoretical framework to apprehend developmental noise. Copyright © 2012 Elsevier Ltd. All rights reserved.

Students Negotiating and Designing Their Collaborative Learning Norms: A Group Developmental Perspective in Learning Communities

ERIC Educational Resources Information Center

Hod, Yotam; Ben-Zvi, Dani

2015-01-01

This research shows how participants in classroom learning communities (LCs) come to take responsibility over designing their collaborative learning norms. Taking a micro-developmental perspective within a graduate-level course, we examined fine-grained changes in group discourse during a period of rapid change where this responsibility taking…

Perspectives of US Direct Care Workers on the Grief Process of Persons with Intellectual and Developmental Disabilities: Implications for Practice.

PubMed

Gray, Jennifer A; Abendroth, Maryann

2016-09-01

The study explored the grief process of persons with intellectual and developmental disabilities (PWIDDs) as perceived by direct care workers (DCWs) and how such workers can guide and support PWIDDs experiencing grief. A thematic analysis approach was used to examine data from nine focus groups with 60 DCWs from five community-based organizations. Findings were supported in the context of seminal grief and bereavement theories. Three themes (i.e. reactions to loss, processing the loss and incorporating the loss) and related subthemes emerged from the data. PWIDDs are susceptible to traumatic grief, and DCWs are often key witnesses to such experiences. DCWs' perspectives can guide the development of grief and bereavement training which can lead to more tailored support systems. © 2015 John Wiley & Sons Ltd.

Modeling Epistemic and Ontological Cognition: Philosophical Perspectives and Methodological Directions

ERIC Educational Resources Information Center

Greene, Jeffrey A.; Azevedo, Roger A.; Torney-Purta, Judith

2008-01-01

We propose an integration of aspects of several developmental and systems of beliefs models of personal epistemology. Qualitatively different positions, including realism, dogmatism, skepticism, and rationalism, are characterized according to individuals' beliefs across three dimensions in a model of epistemic and ontological cognition. This model…

From emotion resonance to empathic understanding: a social developmental neuroscience account.

PubMed

Decety, Jean; Meyer, Meghan

2008-01-01

The psychological construct of empathy refers to an intersubjective induction process by which positive and negative emotions are shared, without losing sight of whose feelings belong to whom. Empathy can lead to personal distress or to empathic concern (sympathy). The goal of this paper is to address the underlying cognitive processes and their neural underpinnings that constitute empathy within a developmental neuroscience perspective. In addition, we focus on how these processes go awry in developmental disorders marked by impairments in social cognition, such as autism spectrum disorder, and conduct disorder. We argue that empathy involves both bottom-up and top-down information processing, underpinned by specific and interacting neural systems. We discuss data from developmental psychology as well as cognitive neuroscience in support of such a model, and highlight the impact of neural dysfunctions on social cognitive developmental behavior. Altogether, bridging developmental science and cognitive neuroscience helps approach a more complete understanding of social cognition. Synthesizing these two domains also contributes to a better characterization of developmental psychopathologies that impacts the development of effective treatment strategies.

A Neurobiological Model for the Effects of Early Brainstem Functioning on the Development of Behavior and Emotion Regulation in Infants: Implications for Prenatal and Perinatal Risk

ERIC Educational Resources Information Center

Geva, Ronny; Feldman, Ruth

2008-01-01

Neurobiological models propose an evolutionary, vertical-integrative perspective on emotion and behavior regulation, which postulates that regulatory functions are processed along three core brain systems: the brainstem, limbic, and cortical systems. To date, few developmental studies applied these models to research on prenatal and perinatal…

Analogical Reasoning as a Mechanism in Knowledge Acquisition: A Developmental Perspective. Technical Report No. 438.

ERIC Educational Resources Information Center

Vosniadou, Stella

Analogical reasoning is one mechanism that has been recognized as having the potential of bringing prior knowledge to bear on the acquisition of new information. Analogical reasoning involves the identification and transfer of structural information from a known system to a new and relatively unknown system. The productive use of analogy is often…

A methodology for evaluation of an interactive multispectral image processing system

NASA Technical Reports Server (NTRS)

Kovalick, William M.; Newcomer, Jeffrey A.; Wharton, Stephen W.

1987-01-01

Because of the considerable cost of an interactive multispectral image processing system, an evaluation of a prospective system should be performed to ascertain if it will be acceptable to the anticipated users. Evaluation of a developmental system indicated that the important system elements include documentation, user friendliness, image processing capabilities, and system services. The criteria and evaluation procedures for these elements are described herein. The following factors contributed to the success of the evaluation of the developmental system: (1) careful review of documentation prior to program development, (2) construction and testing of macromodules representing typical processing scenarios, (3) availability of other image processing systems for referral and verification, and (4) use of testing personnel with an applications perspective and experience with other systems. This evaluation was done in addition to and independently of program testing by the software developers of the system.

The development of motor behavior

PubMed Central

Adolph, Karen E.; Franchak, John M.

2016-01-01

This article reviews research on the development of motor behavior from a developmental systems perspective. We focus on infancy when basic action systems are acquired. Posture provides a stable base for locomotion, manual actions, and facial actions. Experience facilitates improvements in motor behavior and infants accumulate immense amounts of experience with all of their basic action systems. At every point in development, perception guides motor behavior by providing feedback about the results of just prior movements and information about what to do next. Reciprocally, the development of motor behavior provides fodder for perception. More generally, motor development brings about new opportunities for acquiring knowledge about the world, and burgeoning motor skills can instigate cascades of developmental changes in perceptual, cognitive, and social domains. PMID:27906517

Sleep Is Overrated: The Developmental Education Innovative Research Imperative

ERIC Educational Resources Information Center

Burley, Hansel

2008-01-01

Developmental education sits at the nexus of all things educational, yet developmental education research seems asleep, unaware of the valuable and critical perspectives the field can provide. In that light, this article addresses the developmental education identity crisis addressed by Arendale (2005) in "Terms of Endearment,"…

Nursing Perspectives on Cancer Screening in Adults with Intellectual and Other Developmental Disabilities

ERIC Educational Resources Information Center

Tyler, Carl V.; Zyzanski, Stephen J.; Panaite, Vanessa; Council, Linda

2010-01-01

Health care disparities have been documented in cancer screenings of adults with intellectual and other developmental disabilities. Developmental disabilities nurses were surveyed to better understand and improve this deficiency. Two thirds of respondents believed that adults with intellectual and developmental disabilities received fewer cancer…

Early Foreign Language Learning: The Biological Perspective.

ERIC Educational Resources Information Center

Peltzer-Karpf, Annemarie

A discussion of the biological and developmental issues in early second language learning first looks at psycholinguistic research on brain growth patterns and the relationship of first and second language learning. Focus is on three phenomena observed in the self-organization of living systems: selection of input data; organization of specialized…

Parental Divorce, Family Functioning, and College Student Development: An Intergenerational Perspective.

ERIC Educational Resources Information Center

Johnson, Patrick; Nelson, Mark D.

1998-01-01

Samples college students (N=440) to assess the impact of parental divorce and family functioning on their development. Results indicate that parental divorce and family functioning have unique effects on key developmental tasks associated with a college-age population. Discusses an intergenerational family-systems approach. (Author/MKA)

Reconciling Stable Asymmetry with Recovery of Function: An Adaptive Systems Perspective on Functional Plasticity.

ERIC Educational Resources Information Center

Bullock, Daniel; And Others

1987-01-01

This commentary, written in response to Witelson's work (1987), examines alternative ways of determining how the developmentally stable functional asymmetry (hemispheric specialization) observed in neurologically intact children can be reconciled with the dramatic recovery of function often displayed following unilateral brain damage. (PCB)

Infant Developmental Outcomes: A Family Systems Perspective

ERIC Educational Resources Information Center

Parfitt, Ylva; Pike, Alison; Ayers, Susan

2014-01-01

The aim of the current study was to examine whether parental mental health, parent-infant relationship, infant characteristics and couple's relationship factors were associated with the infant's development. Forty-two families took part at three time points. The first, at 3?months postpartum, involved a video recorded observation (CARE-index) of…

The Role of School Counselors in Addressing Sexual Orientation in Schools

ERIC Educational Resources Information Center

DePaul, Jillian; Walsh, Mary E.; Dam, Uma C.

2009-01-01

Issues of sexual orientation are relevant to multiple levels of the school community, including students, school professionals, and schools as institutions. School counselors, with their developmental training, systems perspective, and commitment to diversity, are uniquely positioned to be leaders in efforts not only to provide support for…

Safety and Stability for Foster Children: A Developmental Perspective

ERIC Educational Resources Information Center

Harden, Brenda Jones

2004-01-01

Children in foster care face a challenging journey through childhood. In addition to the troubling family circumstances that bring them into state care, they face additional difficulties within the child welfare system that may further compromise their healthy development. This article discusses the importance of safety and stability to healthy…

Controlling Athletics in Education: History and Perspective.

ERIC Educational Resources Information Center

Freeman, William H.

The organization of amateur sports around the school and university system is a uniquely American administrative structure. This paper traces the developmental patterns leading to the emergence of sports-governing bodies such as the Amateur Athletic Union, the National Collegiate Athletic Association, and the National Association for Girls and…

Perspectives of Canadian Teacher Candidates on Inclusion of Children with Developmental Disabilities: A Mixed-Methods Study

ERIC Educational Resources Information Center

Hutchinson, Nancy; Minnes, Patricia; Burbidge, Julie; Dods, Jenn; Pyle, Angela; Dalton, C. J.

2015-01-01

This mixed-methods study reports on the perspectives of 208 teacher candidates on teaching children with developmental disabilities and delays (DD) in inclusive classrooms from Kindergarten to Grade 6. The questionnaire included items on demographics, experience, knowledge, and feelings of competence, advocacy, and sense of efficacy. Open-ended…

Why Students Do Not Prepare for Math Placement Exams: Student Perspectives. CCRC Research Brief. Number 57

ERIC Educational Resources Information Center

Fay, Maggie P.; Bickerstaff, Susan; Hodara, Michelle

2013-01-01

Drawn from surveys completed by 122 students enrolled in developmental math at four community colleges and from seven student focus groups with a total of 34 developmental math students at those same colleges, this research brief illuminates student experiences with and perspectives on the math assessment and placement process. Findings suggest…

Preservice Early Childhood Educators' and Elementary Teachers' Perspectives on Including Young Children with Developmental Disabilities: A Mixed Methods Analysis

ERIC Educational Resources Information Center

Frankel, Elaine B.; Hutchinson, Nancy L.; Burbidge, Julie; Minnes, Patricia

2014-01-01

This mixed methods study reports on the perspectives of 143 preservice early childhood educators (ECE) and 208 elementary teacher candidates (TC) on teaching children with developmental disabilities and delays (DDD) in inclusive classrooms. A questionnaire was administered which included items on demographic characteristics, experience, knowledge,…

Adolescent Romantic Relationships: A Developmental Perspective.

ERIC Educational Resources Information Center

Furman, Wyndol; Wehner, Elizabeth A.

1997-01-01

Presents a conceptual and empirical framework for examining the developmental changes that romantic relationships undergo over the course of adolescence. Describes several empirical studies that have examined age differences and delineates an agenda for subsequent developmental work. (JPB)

Children's moral emotions and moral cognition: towards an integrative perspective.

PubMed

Malti, Tina; Latzko, Brigitte

2010-01-01

This chapter presents a brief introduction to the developmental and educational literature linking children's moral emotions to cognitive moral development. A central premise of the chapter is that an integrative developmental perspective on moral emotions and moral cognition provides an important conceptual framework for understanding children's emerging morality and designing developmentally sensitive moral intervention strategies. The subsequent chapters present promising conceptual approaches and empirical evidence linking children's moral emotions to moral cognition. Examples of integrated educational interventions intended to enhance children's moral development are presented and discussed. © Wiley Periodicals, Inc.

Developmental outcome, including setback, in young children with severe visual impairment.

PubMed

Dale, Naomi; Sonksen, Patricia

2002-09-01

This study retrospectively investigated the developmental perspective of 69 children (40 males, 29 females) with 'potentially simple' congenital disorders of the peripheral visual system: development was examined in the context of degree of visual impairment. Developmental and visual assessments were carried out at 10 to 16 months (Time 1) and 27 to 54 months of age (Time 2). Participants were grouped according to (1) visual status: profound visual impairment (PVI), severe visual impairment (SVI); (2) developmental status on the Reynell-Zinkin scales. A majority of the sample showed normal development on all subscales (62% Time 1, 57% Time 2). Those with PVI were more developmentally vulnerable than SVI with a greater incidence of (1) uneven developmental profile at Time 1 (48% PVI, 16% SVI); (2) global learning difficulties at Time 2 (37% PVI, 0% SVI); (3) delay on individual subscales at Time 2 (p<0.02 PVI versus SVI); (4) deceleration (verbal comprehension 74% PVI, 24% SVI, sensorimotor understanding 70% PVI, 27% SVI); and (5) severe developmental setback (33% PVI, 7% SVI). Risk factors of visual level, age, and sex for poor developmental outcome in infants with visual impairment were established.

The transition to siblinghood: a developmental ecological systems perspective and directions for future research.

PubMed

Volling, Brenda L

2005-12-01

The birth of a baby sibling is a normative life event for many children. Few studies address this important transition period and changes in the older sibling's adjustment and family relationships following the sibling's birth. The present article presents a developmental ecological systems model for studying changes in family life and the older child's adjustment following the birth of a baby sibling. Simultaneous changes occurring in the family and how these changes are interrelated over time to predict patterns of adaptation after the transition to siblinghood are underscored. Recommendations for designing longitudinal studies that take advantage of recent developments in multilevel modeling are also discussed. Copyright 2006 APA, all rights reserved).

Applying the Developmental Perspective in the Psychiatric Assessment and Diagnosis of Persons with Intellectual Disability: Part I - Assessment

ERIC Educational Resources Information Center

Dosen, A.

2005-01-01

In generic psychiatry there has been increasing interest among scientists for the developmental perspective. However, professionals active in the mental health care of people with intellectual disability (ID) have not shown the same degree of interest. The author of this article, who has had a liberal amount of rewarding experiences with the…

Violence Prevention and Students with Disabilities: Perspectives from the Field of Youth Violence Prevention

ERIC Educational Resources Information Center

Gorman-Smith, Deborah

2012-01-01

Much of the work in youth violence prevention has been based in a public health model and guided by a developmental-ecological perspective on risk and prevention (Bronfenbrenner, 1979, 1988). A central tenet of developmental-ecological theory is that individual development is influenced by the ongoing qualities of the social settings in which the…

A developmental and clinical perspective of rhythmic interpersonal coordination: From mimicry toward the interconnection of minds.

PubMed

Xavier, Jean; Magnat, Julien; Sherman, Alain; Gauthier, Soizic; Cohen, David; Chaby, Laurence

2016-11-01

Imitation plays a critical role in the development of intersubjectivity and serves as a prerequisite for understanding the emotions and intentions of others. In our review, we consider spontaneous motor imitation between children and their peers as a developmental process involving repetition and perspective-taking as well as flexibility and reciprocity. During childhood, this playful dynamic challenges developing visuospatial abilities and requires temporal coordination between partners. As such, we address synchrony as form of communication and social signal per se, that leads, from an experience of similarity, to the interconnection of minds. In this way, we argue that, from a developmental perspective, rhythmic interpersonal coordination through childhood imitative interactions serves as a precursor to higher- level social and cognitive abilities, such as theory of mind (TOM) and empathy. Finally, to clinically illustrate our idea, we focus on developmental coordination disorder (DCD), a condition characterized not only by learning difficulties, but also childhood deficits in motor imitation. We address the challenges faced by these children on an emotional and socio-interactional level through the perspective of their impairments in intra- and interpersonal synchrony. Copyright © 2017 Elsevier Ltd. All rights reserved.

Histories of Developmental Education. CRDEUL Monograph.

ERIC Educational Resources Information Center

Lundell, Dana Britt, Ed.; Higbee, Jeanne L., Ed.

This collection of papers on the history of developmental education includes: "Historical Perspectives: With Hindsight We Gain Foresight" (Normal Stahl); "Supporting the Research Mission" (David V. Taylor); "A Brief History of the American Council of Developmental Education Associations" (Hunter R. Boylan);…

Theory of mind and wisdom: The development of different forms of perspective-taking in late adulthood.

PubMed

Rakoczy, Hannes; Wandt, Raphaela; Thomas, Stefanie; Nowak, Jana; Kunzmann, Ute

2018-02-01

How does perspective-taking develop over the lifespan? This question has been investigated in two separate research traditions, dealing with theory of mind (ToM) and wisdom, respectively. Operating in almost complete isolation from each other, and using rather different conceptual approaches, these two traditions have produced seemingly contradictory results: While perspective-taking has been consistently found to decline in old age in ToM research, studies on wisdom have mostly found that perspective-taking remains constant or sometimes even increases in later adulthood. This study sought to integrate these two lines of research and clarify the seemingly contradictory patterns of findings by systematically testing for both forms of perspective-taking and their potential cognitive foundations. The results revealed (1) the dissociation in developmental patterns between ToM perspective-taking (declining with age) and wisdom-related perspective-taking (no decline with age) also held - documented here for the first time - in one and the same sample of younger versus older adults; (2) this dissociation was of limited generality: It did not (or only partly) hold once the material of the two types of tasks was more closely matched; and (3) the divergent developmental patterns of ToM perspective-taking versus wisdom-related perspective-taking could be accounted for to some degree by the fact that only TOM perspective-taking was related to developmental changes in fluid intelligence. © 2017 The British Psychological Society.

Socioemotional, Personality, and Biological Development: Illustrations from a Multilevel Developmental Psychopathology Perspective on Child Maltreatment.

PubMed

Cicchetti, Dante

2016-01-01

Developmental theories can be affirmed, challenged, and augmented by incorporating knowledge about atypical ontogenesis. Investigations of the biological, socioemotional, and personality development in individuals with high-risk conditions and psychopathological disorders can provide an entrée into the study of system organization, disorganization, and reorganization. This article examines child maltreatment to illustrate the benefit that can be derived from the study of individuals subjected to nonnormative caregiving experiences. Relative to an average expectable environment, which consists of a species-specific range of environmental conditions that support adaptive development among genetically normal individuals, maltreating families fail to provide many of the experiences that are required for normal development. Principles gleaned from the field of developmental psychopathology provide a framework for understanding multilevel functioning in normality and pathology. Knowledge of normative developmental processes provides the impetus to design and implement randomized control trial (RCT) interventions that can promote resilient functioning in maltreated children.

Social Buffering of Stress in Development: A Career Perspective

PubMed Central

Gunnar, Megan R.

2016-01-01

This review provides a broad overview of my research group's work on social buffering in human development in the context of the field. Much of the focus is on social buffering of the hypothalamic-pituitary-adrenocortical (HPA) system, one of the two major arms of the mammalian stress system. This focus reflects the centrality of the HPA system in research on social buffering in the fields of developmental psychobiology and developmental science. However, buffering of the cardiovascular and autonomic nervous system is also discussed. The central developmental question in this area derives from attachment theory which argues that the infant's experience of stress and arousal regulation in the context of her early attachment relationships is not an immature form of social buffering experienced in adulthood, but rather the foundation out of which individual differences in the capacity to gain stress relief from social partners emerge. The emergence of social buffering in infancy, changes in social buffering throughout childhood and adolescence, the influence of early experience on later individual differences in social buffering, and critical gaps in our knowledge are described. PMID:28544861

Social Dimension of Web 2.0 in Student Teacher Professional Development

ERIC Educational Resources Information Center

Ahrens, Andreas; Zascerinska, Jelena

2010-01-01

The modern issues of global developmental trends emphasize "a prime importance in sustainable development that is to meet the needs of the present without compromising the ability of future generations to meet their own needs" (Zimmermann, 2003, p. 9). Thus, the life necessity to develop the system of two perspectives, namely, external…

Families At-Risk for Destructive Parent-Child Relations in Adolescence.

ERIC Educational Resources Information Center

Garbarino, James; And Others

A developmental perspective of family violence requires examining the parental, adolescent, and family system characteristics that place a family at-risk for destructive parent-child relations in adolescence. Families (N=64), all of which consisted of a youth aged 10-16 and two parents, completed the Adolescent-Abuse Inventory (AAI); the Achenbach…

Individual and Contextual Bases of Thriving in Adolescence: A View of the Issues

ERIC Educational Resources Information Center

Lerner, Richard M.; Lerner, Jacqueline V.; von Eye, Alexander; Bowers, Edmond P.; Lewin-Bizan, Selva

2011-01-01

We introduce this special issue on the individual and contextual bases of adolescent thriving by describing the relational developmental systems theory-based, positive youth development (PYD) perspective that frames much of contemporary research about health and positive development across the adolescent period and that, more specifically, frames…

Children's Needs in the 70's: A Federal Perspective.

ERIC Educational Resources Information Center

Zigler, Edward

A national indifference to children is indicated by the system of foster child care and by the treatment of mental retardates. Another manifestation is the attack on Head Start. Criticism based on the program's failure to raise standardized intelligence or aptitude scores is misplaced. Head Start is a broad developmental program having many…

Social Anxiety in Childhood: Bridging Developmental and Clinical Perspectives

ERIC Educational Resources Information Center

Gazelle, Heidi; Rubin, Kenneth H.

2010-01-01

In this introductory chapter, guided by developmental psychopathology and developmental science as overarching integrative theoretical frameworks, the authors define three constructs related to social anxiety in childhood (behavioral inhibition, anxious solitude/withdrawal, and social anxiety disorder) and analyze commonalities and differences in…

Contemplative Practices and Orders of Consciousness: A Constructive-Developmental Approach

ERIC Educational Resources Information Center

Silverstein, Charles H.

2012-01-01

This qualitative study explores the correspondence between contemplative practices and "orders of consciousness" from a constructive-developmental perspective, using Robert Kegan's approach. Adult developmental growth is becoming an increasingly important influence on humanity's ability to deal effectively with the growing complexity of…

Safety assessment of a home-based telecare system for adults with developmental disabilities in Indiana: a multi-stakeholder perspective.

PubMed

Brewer, Jeffrey L; Taber-Doughty, Teresa; Kubik, Sara

2010-01-01

We investigated the perceptions of people about the safety, security and privacy of a telecare monitoring system for adults with developmental disabilities living in residential settings. The telecare system was used by remote caregivers overnight, when staff were not present in the homes. We surveyed 127 people from different stakeholder groups in the state of Indiana. The people surveyed included those with knowledge or experience of telecare, and those without. The stakeholders were clients, their advocates, service provider administrators and independent case coordinators. The responses in each category for every group were positive except one: only 4 of the 11 telecare case coordinators agreed that the telecare system provided a secure environment. Overall, the telecare system was perceived to be as safe, secure and private as the conventional alternative of having staff in the home.

Examining the link between adolescent brain development and risk taking from a social-developmental perspective.

PubMed

Willoughby, Teena; Good, Marie; Adachi, Paul J C; Hamza, Chloe; Tavernier, Royette

2013-12-01

The adolescent age period is often characterized as a health paradox because it is a time of extensive increases in physical and mental capabilities, yet overall mortality/morbidity rates increase significantly from childhood to adolescence, often due to preventable causes such as risk taking. Asynchrony in developmental time courses between the affective/approach and cognitive control brain systems, as well as the ongoing maturation of neural connectivity are thought to lead to increased vulnerability for risk taking in adolescence. A critical analysis of the frequency of risk taking behaviors, as well as mortality and morbidity rates across the lifespan, however, challenges the hypothesis that the peak of risk taking occurs in middle adolescence when the asynchrony between the different developmental time courses of the affective/approach and cognitive control systems is the largest. In fact, the highest levels of risk taking behaviors, such as alcohol and drug use, often occur among emerging adults (e.g., university/college students), and highlight the role of the social context in predicting risk taking behavior. Moreover, risk taking is not always unregulated or impulsive. Future research should broaden the scope of risk taking to include risks that are relevant to older adults, such as risky financial investing, gambling, and marital infidelity. In addition, a lifespan perspective, with a focus on how associations between neural systems and behavior are moderated by context and trait-level characteristics, and which includes diverse samples (e.g., divorced individuals), will help to address some important limitations in the adolescent brain development and risk taking literature. Copyright © 2013 Elsevier Inc. All rights reserved.

Theories of Memory and the Problems of Development: Activity, Growth, and Knowledge. Technical Report No. 51.

ERIC Educational Resources Information Center

Brown, Ann L.

The first section of this report examines, from a developmental perspective, the major theoretical positions dominating the literature on adult cognition. Two criteria are considered. First, how compatible are the theories with the notion that thinking systems develop within specific environments? Second, what are the implicit or explicit…

The Impact of a Child with Autism on the Bruneian Family System

ERIC Educational Resources Information Center

Tait, Kathleen J.; Mundia, Lawrence

2012-01-01

An investigation of parents' perspectives on family life with a child with autistic spectrum disorder (ASD) in Negara Brunei Darussalam (Brunei) and the socio-cultural context in which these families function was conducted. It has been suggested that the impact of a child with a developmental disability, like autism spectrum disorder, on the…

The Zero to Three Diagnostic System: A Framework for Considering Emotional and Behavioral Problems in Young Children

ERIC Educational Resources Information Center

Evangelista, Nancy; McLellan, Mary J.

2004-01-01

The expansion of early childhood services has brought increasing recognition of the need to address mental health disorders in young children. The transactional perspective of developmental psychopathology is the basis for review of diagnostic frameworks for young children. The Diagnostic and Statistical Manual of Mental Disorders (DSM-IV) is…

Intentional Self-Regulation, Ecological Assets, and Thriving in Adolescence: A Developmental Systems Model

ERIC Educational Resources Information Center

Gestsdottir, Steinunn; Urban, Jennifer Brown; Bowers, Edmond P.; Lerner, Jacqueline V.; Lerner, Richard M.

2011-01-01

The positive youth development (PYD) perspective emphasizes that thriving occurs when individual [double arrow] context relations involve the alignment of adolescent strengths with the resources in their contexts. The authors propose that a key component of this relational process is the strength that youth possess in the form of self-regulatory…

The Developmental History of Labor Education in South Korea from a Sociopolitical and Economic Perspective

ERIC Educational Resources Information Center

Kwon, Yangyi

2011-01-01

Although there is a considerable body of research regarding the relationships between the sociopolitical and economic transition and its implications for the education system in South Korea, there is little known about how sociopolitical and economic factors affect labor education practice in South Korea. The premise of the study is that the…

Best Instructional Practices in Developmental Education: Faculty Perceptions

ERIC Educational Resources Information Center

Pierce, Calisa A.

2012-01-01

This descriptive study employed a survey to examine the perspectives of developmental education faculty members at public community colleges regarding instructional practices that have been identified in the literature as effective for developmental education. The study focused on two major areas related to the instructional practices surveyed:…

West Virginia Association for Developmental Education Annual Report, February 2001.

ERIC Educational Resources Information Center

Parks, Nancy W.

This report discusses the state of developmental education in West Virginia from the perspectives of faculty, staff, and administrators throughout the state. It begins by defining developmental education as more than just "remedial" education and relying on faculty, focused coursework, and peer and professional support to help students…

Sexuality and Developmental Disability: Obstacles to Healthy Sexuality throughout the Lifespan

ERIC Educational Resources Information Center

Richards, Deborah; Miodrag, Nancy; Watson, Shelley L.

2006-01-01

This paper presents a lifespan perspective of sexuality issues for individuals with developmental disabilities. Individuals with developmental disabilities are human beings who have historically been denied the right to express their sexuality or engage in sexual relationships due to misconceptions or negative attitudes. Using a hypothetical case…

Students' Perceptions of Effective Teaching Strategies in a Developmental Writing Course

ERIC Educational Resources Information Center

Dorsey, Carrie S.

2014-01-01

This dissertation explores student perceptions of effective teaching strategies in a developmental writing course and their perspectives of how well the course prepared them for the freshman college composition course. Three research questions guided the study. Research Question 1 asked which teaching strategies developmental writing students…

Developmental Perspectives on the Social Studies.

ERIC Educational Resources Information Center

Rosenzweig, Linda W., Ed.

This bulletin provides an overview of developmental theory and practice in relation to social studies instruction in K-12 curriculum. In the first of eight chapters developmental theories pertaining to teaching and learning social studies are presented. The theories of Erik Erikson, Jane Loevinger, Jean Piaget, Lawrence Kohlberg, and Robert Selman…

The State of the States in Developmental Disabilities. Fifth Edition.

ERIC Educational Resources Information Center

Braddock, David; Hemp, Richard; Parish, Susan; Westrich, James

This volume reports on the fifth nationwide survey of trends in mental retardation (MR) and developmental disabilities (DD). It begins with four chapters summarizing trends in the nation as a whole. The first chapter is "Mental Retardation and Developmental Disabilities: Historical and Contemporary Perspectives" (David Braddock). This…

The Relation of Emotional Maltreatment to Early Adolescent Competence: Developmental Processes in a Prospective Study

ERIC Educational Resources Information Center

Shaffer, Anne; Yates, Tuppett M.; Egeland, Byron R.

2009-01-01

Objectives: This investigation examined developmental pathways between childhood emotional maltreatment and adaptational outcomes in early adolescence. This study utilized a developmental psychopathology perspective in adopting a multidimensional approach to the assessment of different forms of emotional maltreatment and later adjustment outcomes.…

Chronic stress from adolescence to aging in the prefrontal cortex: A neuroimmune perspective.

PubMed

Macht, Victoria A; Reagan, Lawrence P

2018-04-01

The development of the organism is a critical variable which influences the magnitude, duration, and reversibility of the effects of chronic stress. Such factors are relevant to the prefrontal cortex (PFC), as this brain region is the last to mature, the first to decline, and is highly stress-sensitive. Therefore, this review will examine the intersection between the nervous system and immune system at glutamatergic synapses in the PFC across three developmental periods: adolescence, adulthood, and aging. Glutamatergic synapses are tightly juxtaposed with microglia and astrocytes, and each of these cell types exhibits their own developmental trajectory. Not only does chronic stress differentially impact each of these cell types across development, but chronic stress also alters intercellular communication within this quad-partite synapse. These observations suggest that developmental shifts in both neural and immune function across neurons, microglia, and astrocytes mediate shifting effects of chronic stress on glutamatergic transmission. Copyright © 2018 Elsevier Inc. All rights reserved.

Unhappy (and Happy) in Their Own Way: A Developmental Psychopathology Perspective on Quality of Life for Families Living with Developmental Disability with and without Autism

ERIC Educational Resources Information Center

Gardiner, Emily; Iarocci, Grace

2012-01-01

Research on families living with developmental disability generally and autism specifically is dominated by a deficit view that elicits an elaborate representation of problems and risks without the benefit of considering families' potential for adaptation and resilience. A central tenet of developmental psychopathology is that the study of…

The Growth of Complexity and Accuracy in L2 French: Past Observations and Recent Applications of Developmental Stages

ERIC Educational Resources Information Center

Agren, Malin; Granfeldt, Jonas; Schlyter, Suzanne

2012-01-01

This chapter addresses the question of the growth of accuracy and complexity in L2 French from the perspective of developmental sequences of morphosyntax, developmental stages and linguistic profiling. The six developmental stages for L2 French proposed by Bartning and Schlyter (2004) are presented and exemplified and new results are added to the…

Toward a unified account of comprehension and production in language development.

PubMed

McCauley, Stewart M; Christiansen, Morten H

2013-08-01

Although Pickering & Garrod (P&G) argue convincingly for a unified system for language comprehension and production, they fail to explain how such a system might develop. Using a recent computational model of language acquisition as an example, we sketch a developmental perspective on the integration of comprehension and production. We conclude that only through development can we fully understand the intertwined nature of comprehension and production in adult processing.

Children's Coping Resources Subsequent to Parental Divorce: A Developmental Perspective.

ERIC Educational Resources Information Center

Kurtz, Linda; And Others

The impact of divorce upon the children's adaptation has increasingly become a topic of concern in developmental research. This study investigates how specific coping resources (self-efficacy, self-esteem) vary according to age and as a correlate of developmental level in children from divorced and intact homes. Researchers also examined the…

A Developmental Perspective on Assessment of Infants with Clefts and Related Disorders.

ERIC Educational Resources Information Center

Savage, Hallie E.; And Others

1994-01-01

This article presents a rationale for comprehensive developmental assessment for infants with cleft palates/lips and related disorders. The assessment model is based on risk factors influencing early development and on clinical research on developmental outcomes. Implications on the clinical assessment process and early intervention are discussed.…

Motivation and Engagement across the Academic Life Span: A Developmental Construct Validity Study of Elementary School, High School, and University/College Students

ERIC Educational Resources Information Center

Martin, Andrew J.

2009-01-01

From a developmental construct validity perspective, this study examines motivation and engagement across elementary school, high school, and university/college, with particular focus on the Motivation and Engagement Scale (comprising adaptive, impeding/maladaptive, and maladaptive factors). Findings demonstrated developmental construct validity…

A Trajectory of Troubles: Parents' Impressions of the Impact of Developmental Coordination Disorder

ERIC Educational Resources Information Center

Missiuna, Cheryl; Moll, Sandra; King, Susanne; King, Gillian; Law, Mary

2007-01-01

Objective: To explore parent perspectives regarding the early experiences of their children with Developmental Coordination Disorder (DCD). Methods: A phenomenological approach was used to explore the meaning of developmental experiences for children with DCD and their families. Parents of 13 children with DCD, aged 6-14, were recruited through…

Developmental perspectives on personality: implications for ecological and evolutionary studies of individual differences.

PubMed

Stamps, Judy A; Groothuis, Ton G G

2010-12-27

Developmental processes can have major impacts on the correlations in behaviour across contexts (contextual generality) and across time (temporal consistency) that are the hallmarks of animal personality. Personality can and does change: at any given age or life stage it is contingent upon a wide range of experiential factors that occurred earlier in life, from prior to conception through adulthood. We show how developmental reaction norms that describe the effects of prior experience on a given behaviour can be used to determine whether the effects of a given experience at a given age will affect contextual generality at a later age, and to illustrate how variation within individuals in developmental plasticity leads to variation in contextual generality across individuals as a function of experience. We also show why niche-picking and niche-construction, behavioural processes which allow individuals to affect their own developmental environment, can affect the contextual generality and the temporal consistency of personality. We conclude by discussing how an appreciation of developmental processes can alert behavioural ecologists studying animal personality to critical, untested assumptions that underlie their own research programmes, and outline situations in which a developmental perspective can improve studies of the functional significance and evolution of animal personality.

Exploring the meaning of parental involvement in physical education for students with developmental disabilities.

PubMed

An, Jihoun; Hodge, Samuel R

2013-04-01

The purpose of this phenomenological inquiry was to explore the experiences and meaning of parental involvement in physical education from the perspectives of the parents of students with developmental disabilities. The stories of four mothers of elementary aged children (3 boys, 1 girl), two mothers and one couple (mother and father) of secondary-aged youth (1 girl, 2 boys) with developmental disabilities, were gathered by using interviews, photographs, school documents, and the researcher's journal. Bronfenbrenner's (2005) ecological system theory provided a conceptual framework to interpret the findings of this inquiry. Three themes emerged from thematic analysis: being an advocate for my child, understanding the big picture, and collaborative partnerships undeveloped in GPE. The findings lend additional support to the need for establishing collaborative partnerships in physical education between home and school environments (An & Goodwin, 2007; Tekin, 2011).

The Functional Architecture for Face-processing Expertise: FMRI Evidence of the Developmental Trajectory of the Core and the Extended Face Systems

PubMed Central

Haist, Frank; Adamo, Maha; Han, Jarnet; Lee, Kang; Stiles, Joan

2013-01-01

Expertise in processing faces is a cornerstone of human social interaction. However, the developmental course of many key brain regions supporting face preferential processing in the human brain remains undefined. Here, we present findings from an FMRI study using a simple viewing paradigm of faces and objects in a continuous age sample covering the age range from 6 years through adulthood. These findings are the first to use such a sample paired with whole-brain FMRI analyses to investigate development within the core and extended face networks across the developmental spectrum from middle childhood to adulthood. We found evidence, albeit modest, for a developmental trend in the volume of the right fusiform face area (rFFA) but no developmental change in the intensity of activation. From a spatial perspective, the middle portion of the right fusiform gyrus most commonly found in adult studies of face processing was increasingly likely to be included in the FFA as age increased to adulthood. Outside of the FFA, the most striking finding was that children hyperactivated nearly every aspect of the extended face system relative to adults, including the amygdala, anterior temporal pole, insula, inferior frontal gyrus, anterior cingulate gyrus, and parietal cortex. Overall, the findings suggest that development is best characterized by increasing modulation of face-sensitive regions throughout the brain to engage only those systems necessary for task requirements. PMID:23948645

Adult Literacy in the United States: A Compendium of Qualitative Data and Interpretive Comments. Research to Practice.

ERIC Educational Resources Information Center

Armstrong, William B.; Sticht, Thomas G.

Human cognitive system and information processing theories were used as the theoretical base that frames an interpretation of adult literacy research from World War I (WWI) through 1993. These theoretical perspectives are as follows: (1) literacy learning is grounded in a distinct developmental sequence; and (2) literacy learning is dependent on…

The play's the thing: a clinical-developmental perspective on video games.

PubMed

Gelfond, Holly S; Salonius-Pasternak, Dorothy E

2005-07-01

In this article, computer and video games are discussed as electronic play. Major perspectives on play and salient developmental issues are presented, along with similarities and differences between electronic play and other types of play. The authors consider possible benefits and risks associated with this type of play, with particular attention paid to cognitive and socioemotional development. Recommendations for clinicians in their work with children, adolescents, and parents are discussed, as are future directions for research.

Moral motivation based on multiple developmental structures: an exploration of cognitive and emotional dynamics.

PubMed

Kaplan, Ulas; Tivnan, Terrence

2014-01-01

Intrapersonal variability and multiplicity in the complexity of moral motivation were examined from Dynamic Systems and Self-Determination Theory perspectives. L. Kohlberg's (1969) stages of moral development are reconceptualized as soft-assembled and dynamically transformable process structures of motivation that may operate simultaneously within person in different degrees. Moral motivation is conceptualized as the real-time process of self-organization of cognitive and emotional dynamics out of which moral judgment and action emerge. A detailed inquiry into intrapersonal variation in moral motivation is carried out based on the differential operation of multiple motivational structures. A total of 74 high school students and 97 college students participated in the study by completing a new questionnaire, involving 3 different hypothetical moral judgments. As hypothesized, findings revealed significant multiplicity in the within-person operation of developmental stage structures, and intrapersonal variability in the degrees to which stages were used. Developmental patterns were found in terms of different distributions of multiple stages between high school and college samples, as well as the association between age and overall motivation scores. Differential relations of specific emotions to moral motivation revealed and confirmed the value of differentiating multiple emotions. Implications of the present theoretical perspective and the findings for understanding the complexity of moral judgment and motivation are discussed.

Competing neurobehavioral decision systems theory of cocaine addiction: From mechanisms to therapeutic opportunities.

PubMed

Bickel, Warren K; Snider, Sarah E; Quisenberry, Amanda J; Stein, Jeffrey S; Hanlon, Colleen A

2016-01-01

Cocaine dependence is a difficult-to-treat, chronically relapsing disorder. Multiple scientific disciplines provide distinct perspectives on this disorder; however, connections between disciplines are rare. The competing neurobehavioral decision systems (CNDS) theory posits that choice results from the interaction between two decision systems (impulsive and executive) and that regulatory imbalance between systems can induce pathology, including addiction. Using this view, we integrate a diverse set of observations on cocaine dependence, including bias for immediacy, neural activity and structure, developmental time course, behavioral comorbidities, and the relationship between cocaine dependence and socioeconomic status. From the CNDS perspective, we discuss established and emerging behavioral, pharmacological, and neurological treatments and identify possible targets for future treatments. The ability of the CNDS theory to integrate diverse findings highlights its utility for understanding cocaine dependence and supports that dysregulation between the decision systems contributes to addiction. © 2016 Elsevier B.V. All rights reserved.

Competing neurobehavioral decision systems theory of cocaine addiction: From mechanisms to therapeutic opportunities

PubMed Central

Bickel, Warren K.; Snider, Sarah E.; Quisenberry, Amanda J.; Stein, Jeffrey S.; Hanlon, Colleen A.

2017-01-01

Cocaine dependence is a difficult-to-treat, chronically relapsing disorder. Multiple scientific disciplines provide distinct perspectives on this disorder; however, connections between disciplines are rare. The competing neurobehavioral decision systems (CNDS) theory posits that choice results from the interaction between two decision systems (impulsive and executive) and that regulatory imbalance between systems can induce pathology, including addiction. Using this view, we integrate a diverse set of observations on cocaine dependence, including bias for immediacy, neural activity and structure, developmental time course, behavioral comorbidities, and the relationship between cocaine dependence and socioeconomic status. From the CNDS perspective, we discuss established and emerging behavioral, pharmacological, and neurological treatments and identify possible targets for future treatments. The ability of the CNDS theory to integrate diverse findings highlights its utility for understanding cocaine dependence and supports that dysregulation between the decision systems contributes to addiction. PMID:26806781

Developmental therapeutics for patients with breast cancer and central nervous system metastasis: current landscape and future perspectives.

PubMed

Costa, R; Carneiro, B A; Wainwright, D A; Santa-Maria, C A; Kumthekar, P; Chae, Y K; Gradishar, W J; Cristofanilli, M; Giles, F J

2017-01-01

Breast cancer is the second-leading cause of metastatic disease in the central nervous system (CNS). Recent advances in the biological understanding of breast cancer have facilitated an unprecedented increase of survival in a subset of patients presenting with metastatic breast cancer. Patients with HER2 positive (HER2+) or triple negative breast cancer are at highest risk of developing CNS metastasis, and typically experience a poor prognosis despite treatment with local and systemic therapies. Among the obstacles ahead in the realm of developmental therapeutics for breast cancer CNS metastasis is the improvement of our knowledge on its biological nuances and on the interaction of the blood–brain barrier with new compounds. This article reviews recent discoveries related to the underlying biology of breast cancer brain metastases, clinical progress to date and suggests rational approaches for investigational therapies.

Gender-Fair and Gender-Congruent Practices for Young Children's Naturalist Intelligence: From the Perspective of Developmentally and Culturally Appropriate Practice (DCAP).

ERIC Educational Resources Information Center

Hyun, Eunsook

Developmentally and Culturally Appropriate Practice (DCAP) is a culturally congruent and critical pedagogy that serves as a framework for early childhood education for all individuals. This paper examines young children's gender differences in learning and their gender-oriented culture and promotes developmentally and culturally appropriate…

A Neurocognitive Perspective on Developmental Disregard in Children with Hemiplegic Cerebral Palsy

ERIC Educational Resources Information Center

Houwink, Annemieke; Aarts, Pauline B. M.; Geurts, Alexander C. H.; Steenbergen, Bert

2011-01-01

A common problem in children with hemiplegic cerebral palsy (CP) is the asymmetrical development of arm and hand capacity caused by the lack of use of the affected upper limb, or developmental disregard. In this paper, we provide a neuropsychological model that relates developmental disregard to attentional processes and motor learning. From this…

Family Care for Persons with Developmental Disabilities: A Growing Commitment.

ERIC Educational Resources Information Center

Agosta, J. M., Ed.; Bradley, V. J., Ed.

The report presents findings from a study of family-based care for persons with developmental disabilities. The first of four parts introduces the problems of family-based care and presents perspectives of parents and of persons with developmental disabilities. Part 2, on responding to the needs of families, includes a review of historical and…

An Epistemological and Ethical Categorization of Perspectives on Early Childhood Curriculum.

ERIC Educational Resources Information Center

Yang, Ok Seung

2001-01-01

Reviews the literature on contemporary early childhood education, categorizing perspectives on early childhood curriculum according to their core epistemological and ethical views about the mission of institutions of early childhood education. Identifies four perspectives guiding the curricula: idealism, empiricism, developmentalism, and…

Developmental Changes in the Profiles of Dyscalculia: An Explanation Based on a Double Exact-and-Approximate Number Representation Model

PubMed Central

Noël, Marie-Pascale; Rousselle, Laurence

2011-01-01

Studies on developmental dyscalculia (DD) have tried to identify a basic numerical deficit that could account for this specific learning disability. The first proposition was that the number magnitude representation of these children was impaired. However, Rousselle and Noël (2007) brought data showing that this was not the case but rather that these children were impaired when processing the magnitude of symbolic numbers only. Since then, incongruent results have been published. In this paper, we will propose a developmental perspective on this issue. We will argue that the first deficit shown in DD regards the building of an exact representation of numerical value, thanks to the learning of symbolic numbers, and that the reduced acuity of the approximate number magnitude system appears only later and is secondary to the first deficit. PMID:22203797

Developmental Changes in the Profiles of Dyscalculia: An Explanation Based on a Double Exact-and-Approximate Number Representation Model.

PubMed

Noël, Marie-Pascale; Rousselle, Laurence

2011-01-01

Studies on developmental dyscalculia (DD) have tried to identify a basic numerical deficit that could account for this specific learning disability. The first proposition was that the number magnitude representation of these children was impaired. However, Rousselle and Noël (2007) brought data showing that this was not the case but rather that these children were impaired when processing the magnitude of symbolic numbers only. Since then, incongruent results have been published. In this paper, we will propose a developmental perspective on this issue. We will argue that the first deficit shown in DD regards the building of an exact representation of numerical value, thanks to the learning of symbolic numbers, and that the reduced acuity of the approximate number magnitude system appears only later and is secondary to the first deficit.

Attachment in integrative neuroscientific perspective.

PubMed

Hruby, Radovan; Hasto, Jozef; Minarik, Peter

2011-01-01

Attachment theory is a very influential general concept of human social and emotional development, which emphasizes the role of early mother-infant interactions for infant's adaptive behavioural and stress copying strategies, personality organization and mental health. Individuals with disrupted development of secure attachment to mother/primary caregiver are at higher risk of developing mental disorders. This theory consists of the complex developmental psycho-neurobiological model of attachment and emerges from principles of psychoanalysis, evolutionary biology, cognitive-developmental psychology, ethology, physiology and control systems theory. The progress of modern neuroscience enables interpretation of neurobiological aspects of the theory as multi-level neural interactions and functional development of important neural structures, effects of neuromediattors, hormones and essential neurobiological processes including emotional, cognitive, social interactions and the special key role of mentalizing. It has multiple neurobiological, neuroendocrine, neurophysiological, ethological, genetic, developmental, psychological, psychotherapeutic and neuropsychiatric consequences and is a prototype of complex neuroscientific concept as interpretation of modern integrated neuroscience.

Psychopathy: Developmental Perspectives and their Implications for Treatment

PubMed Central

Anderson, Nathaniel E.; Kiehl, Kent A.

2015-01-01

Psychopathy is a neuropsychiatric disorder marked by deficient emotional responses, lack of empathy, and poor behavioral controls, commonly resulting in persistent antisocial deviance and criminal behavior. Accumulating research suggests that psychopathy follows a developmental trajectory with strong genetic influences, and which precipitates deleterious effects on widespread functional networks, particularly within paralimbic regions of the brain. While traditional therapeutic interventions commonly administered in prisons and forensic institutions have been notoriously ineffective at combating these outcomes, alternative strategies informed by an understanding of these specific neuropsychological obstacles to healthy development, and which target younger individuals with nascent symptoms of psychopathy are more promising. Here we review recent neuropsychiatric and neuroimaging literature that informs our understanding of the brain systems compromised in psychopathy, and apply these data to a broader understanding of its developmental course, ultimately promoting more proactive intervention strategies profiting from adaptive neuroplasticity in youth. PMID:23542910

Martha Muchow and Organismic-Developmental Theory.

ERIC Educational Resources Information Center

Wapner, Seymour

1985-01-01

Examines Martha Muchow's work from the perspective of Heinz Werner's organismic-developmental theory, in terms of its stress on the environment as perceived and experienced by the child and its relevance to Werner's concept of differing "spheres of reality." (Author/SO)

Use of drawings in children with pervasive developmental disorder during hospitalization: a developmental perspective.

PubMed

Stefanatou, Athena

2008-12-01

The level and nature of emotional upheaval and relationship to developmental stage was studied in children with pervasive developmental disorder (PDD) hospitalized for head injury. The sample consisted of 25 hospitalized children aged 5-12 years. Children were asked to make the drawing of a ;person in hospital'. The drawings were evaluated by Koppitz's emotional indicators. Punishment and persecution were the main cognitive constructs of children in order to explain hospitalization.

PREFACE Physical Aspects of Developmental Biology: 21st Century Perspectives 'On Growth and Form' Physical Aspects of Developmental Biology: 21st Century Perspectives 'On Growth and Form'

NASA Astrophysics Data System (ADS)

Hutson, M. Shane

2008-04-01

There is a long and circuitous route from an organism_s genome to its steady-state adult form—all of which falls under the wide umbrella of developmental biology. Given this breadth, how does one answer the question: what is the mechanism by which developmental event X takes place? The answer depends strongly on what one considers an acceptable explanation. In some scientific circles, the answer would focus on the regulatory genes involved. In others, the focus would be on the signaling pathways activated, or on the associated cellular movements, or maybe even on the intra- and intercellular forces. In the long term, the goal must be to provide an explanation that connects all of these perspectives. During the last several decades, molecular biology has made enormous progress towards understanding development from the genome-side. Unfortunately, progress has been much slower on the relevant physical biology—which had a huge head start in the late 19th century age of developmental mechanics. It is just a slight exaggeration to claim that we_ve made little progress on the physical side since D_Arcy Thompson_s On Growth and Form in 1917. Hopefully, such statements will be recognized as large exaggerations in years to come as developmental mechanics is now in resurgence. This special issue of Physical Biology brings together current work in developmental mechanics from an international cadre of scientists—including physicists, biologists and engineers. The works include both models and experiments. They span scales from subcellular microrheology to finite element models of entire embryos. I hope that students looking for one of these articles will dive into the rest. The field of developmental mechanics is in the process of training a new generation of students who are comfortable with both the necessary biology and physics. Enormous opportunities are available for those who can work across those traditional disciplinary boundaries.

Sociomoral Reasoning, Empathy, and Meeting Developmental Tasks During the Transition to Adulthood in Autism Spectrum Disorder.

PubMed

Senland, Amie K; Higgins-D'Alessandro, Ann

2016-09-01

This mixed methods study investigated sociomoral reasoning, empathy, and challenging and supportive factors during the transition to adulthood in emerging adults (18-27-years-old) with autism spectrum disorder (ASD) to better understand how these variables facilitated positive developmental outcomes. Same-aged ASD (n = 22) and typically developing (TD) (n = 22) groups completed quantitative and qualitative measures assessing these constructs. Compared to the TD group, the ASD group had significantly lower sociomoral reasoning and perspective-taking, significantly higher personal distress, but similar empathic concern. Inductive content analysis showed those with ASD and better developmental outcomes more often discussed the value of informal social support and utilized perspective-taking during challenging sociomoral situations.

Empirical and conceptual investigation of de-implementation of low-value care from professional and health care system perspectives: a study protocol.

PubMed

Hasson, Henna; Nilsen, Per; Augustsson, Hanna; von Thiele Schwarz, Ulrica

2018-05-15

A considerable proportion of interventions provided to patients lacks evidence of their effectiveness. This implies that patients may receive ineffective, unnecessary, or even harmful care. Thus, in addition to implementing evidence-based practices, there is also a need to abandon interventions that are not based on best evidence, i.e., low-value care. However, research on de-implementation is limited, and there is a lack of knowledge about how effective de-implementation processes should be carried out. The aim of this project is to explore the phenomenon of the de-implementation of low-value health care practices from the perspective of professionals and the health care system. Theories of habits and developmental learning in combination with theories of organizational alignment will be used. The project's work will be conducted in five steps. Step 1 is a scoping review of the literature, and Step 2 has an explorative design involving interviews with health care stakeholders. Step 3 has a prospective design in which workplaces and professionals are shadowed during an ongoing de-implementation. In Step 4, a conceptual framework for de-implementation will be developed based on the previous steps. In Step 5, strategies for de-implementation are identified using a co-design approach. This project contributes new knowledge to implementation science consisting of empirical data, a conceptual framework, and strategy suggestions on de-implementation of low-value care. The professionals' perspectives will be highlighted, including insights into how they make decisions, handle de-implementation in daily practice, and what consequences it has on their work. Furthermore, the health care system perspective will be considered and new knowledge on how de-implementation can be understood across health care system levels will be obtained. The theories of habits and developmental learning can also offer insights into how context triggers and reinforces certain behaviors and how factors at the individual and the organizational levels interact. The project employs a solution-oriented perspective by developing a framework for de-implementation of low-value practices and suggesting practical strategies to improve de-implementation processes at all levels of the health care system. The framework and the strategies can thereafter be evaluated for their validity and impact in future studies.

Understanding child sexual behavior problems: a developmental psychopathology framework.

PubMed

Elkovitch, Natasha; Latzman, Robert D; Hansen, David J; Flood, Mary Fran

2009-11-01

Children exhibiting sexual behavior have increasingly gained the attention of child welfare and mental health systems, as well as the scientific community. While a heterogeneous group, children with sexual behavior problems consistently demonstrate a number of problems related to adjustment and overall development. In order to appropriately intervene with these children, a comprehensive understanding of etiology is imperative. The overarching goal of the present paper is to review the extant research on mechanisms associated with the development of problematic sexual behavior in childhood within a developmental psychopathology framework. What is known about normative and nonnormative sexual behavior in childhood is reviewed, highlighting definitional challenges and age-related developmental differences. Further, the relationship between child sexual abuse and child sexual behavior problems is discussed, drawing attention to factors impacting this relationship. Risk factors for child sexual behavior problems, beyond that of sexual abuse, are also reviewed utilizing a transactional-ecological framework. Finally, we conclude with a discussion of implications of a developmental psychopathology perspective on problematic child sexual behaviors to inform future research and intervention efforts. Such implications include the need for attention to normative childhood sexual behavior, developmental sensitivity, and examinations of ecological domain in concert.

Evaluating predisposition and training in shaping the musician's brain: the need for a developmental perspective.

PubMed

Zuk, Jennifer; Gaab, Nadine

2018-05-24

The study of music training as a model for structural plasticity has evolved significantly over the past 15 years. Neuroimaging studies have identified characteristic structural brain alterations in musicians compared to nonmusicians in school-age children and adults, using primarily cross-sectional designs. Despite this emerging evidence and advances in pediatric neuroimaging techniques, hardly any studies have examined brain development in early childhood (before age 8) in association with musical training, and longitudinal studies starting in infancy or preschool are particularly scarce. Consequently, it remains unclear whether the characteristic "musician brain" is solely the result of musical training, or whether certain predispositions may have an impact on its development. Moving toward a developmental perspective, the present review considers various factors that may contribute to early brain structure prior to the onset of formal musical training. This review introduces a model for potential neurobiological pathways leading to the characteristic "musician brain," which involves a developmental interaction between predisposition and its temporal dynamics, environmental experience, and training-induced plasticity. This perspective illuminates the importance of studying the brain structure associated with musical training through a developmental lens, and the need for longitudinal studies in early childhood to advance our understanding of music training-induced structural plasticity. © 2018 New York Academy of Sciences.

Onboard processor technology review

NASA Technical Reports Server (NTRS)

Benz, Harry F.

1990-01-01

The general need and requirements for the onboard embedded processors necessary to control and manipulate data in spacecraft systems are discussed. The current known requirements are reviewed from a user perspective, based on current practices in the spacecraft development process. The current capabilities of available processor technologies are then discussed, and these are projected to the generation of spacecraft computers currently under identified, funded development. An appraisal is provided for the current national developmental effort.

The Historical Emergence of Adolescence: Perspectives from Developmental Psychology and Adolescent Literature.

ERIC Educational Resources Information Center

Matter, Roxana Marie

1984-01-01

Reviews the literature from two distinct disciplines, developmental psychology and literature, reflecting the emergence of adolescence as a recognized stage in human development. Describes both cognitive and stage theories of adolescence and medieval concerns as well as twentieth century interest. (JAC)

Developmental Issues in Child Health Psychology.

ERIC Educational Resources Information Center

Maddux, James E.; And Others

1986-01-01

Examines three major aspects of child development--motor, cognitive, and psychological--and their influence on physical health. Suggests a beginning framework for examining the relationship between development and health, and proposes that a developmental perspective be added as a fourth dimension to the commonly employed three-dimensional…

Dissociation in Children and Adolescents: A Developmental Perspective.

ERIC Educational Resources Information Center

Putnam, Frank W.

From amnesia to auditory hallucinations, the symptoms of pathological dissociation are among the most devastating effects of childhood maltreatment. Ways in which therapists can provide a comprehensive developmental approach to understanding, diagnosing, and treating this challenging clinical population are presented in this text. After reviewing…

Scalar Implicatures in Child Language: Give Children a Chance

ERIC Educational Resources Information Center

Foppolo, Francesca; Guasti, Maria Teresa; Chierchia, Gennaro

2012-01-01

Children's pragmatic competence in deriving conversational implicatures (and scalar implicatures in particular) offers an intriguing standpoint to explore how developmental, methodological, and purely theoretical perspectives interact and feed each other. In this paper, we focus mainly on developmental and methodological issues, showing that…

Impaired Statistical Learning in Developmental Dyslexia

ERIC Educational Resources Information Center

Gabay, Yafit; Thiessen, Erik D.; Holt, Lori L.

2015-01-01

Purpose: Developmental dyslexia (DD) is commonly thought to arise from phonological impairments. However, an emerging perspective is that a more general procedural learning deficit, not specific to phonological processing, may underlie DD. The current study examined if individuals with DD are capable of extracting statistical regularities across…

Cognitive-Developmental and Behavior-Analytic Theories: Evolving into Complementarity

ERIC Educational Resources Information Center

Overton, Willis F.; Ennis, Michelle D.

2006-01-01

Historically, cognitive-developmental and behavior-analytic approaches to the study of human behavior change and development have been presented as incompatible alternative theoretical and methodological perspectives. This presumed incompatibility has been understood as arising from divergent sets of metatheoretical assumptions that take the form…

Parenting Practices in Cultural Context: An Ecological Perspective

ERIC Educational Resources Information Center

Zarnegar, Zohreh

2015-01-01

Despite general consensus that parenting practices influence the developmental processes of children, many questions about the impacts of parenting practices on child development within the cultural context remain unanswered. This article presents how cultural templates influence parenting practices and developmental processes of young children.…

Treating Women with Bulimia from a Sociocultural Perspective.

ERIC Educational Resources Information Center

Hotelling, Kathy

1986-01-01

Outlines a sociocultural perspective of bulimia. Notes that since bulimia occurs in a sociocultural context, which includes a socialized developmental path with concomittant norms and values, effective treatment must address those norms and values. Recommends group therapy. (ABB)

A developmental perspective on the link between parents' employment and children's obesity.

PubMed

Crosnoe, Robert; Dunifon, Rachel

2017-01-01

Despite public concerns about the negative implications of the increased labor force participation of mothers for child development, decades of research have revealed few risks and some benefits. One potential risk-a consistently observed association between maternal employment and childhood obesity-offers a window into how some dimensions of family health may be undermined by work in an economic and policy context that is not family friendly. The purpose of this article is to identify ways that a developmental perspective can enrich the literature on how children's weight may be related to the work experiences of both mothers and fathers across diverse populations, a literature that heretofore has been dominated by economic and demographic perspectives, focused almost solely on women, and largely ignored racial/ethnic variation. After reviewing the extant literature, we put forward a conceptual model that uses ecological and developmental insights to identify the mechanisms by which parents' employment might matter to children's weight and discuss this model in the context of the contemporary landscape of family policy. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Why developmental psychology is incomplete without comparative and cross-cultural perspectives.

PubMed

Nielsen, Mark; Haun, Daniel

2016-01-19

As a discipline, developmental psychology has a long history of relying on animal models and data collected among distinct cultural groups to enrich and inform theories of the ways social and cognitive processes unfold through the lifespan. However, approaches that draw together developmental, cross-cultural and comparative perspectives remain rare. The need for such an approach is reflected in the papers by Heyes (2015 Phil. Trans. R. Soc. B 371, 20150069. (doi:10.1098/rstb.2015.0069)), Schmelz & Call (2015 Phil. Trans. R. Soc. B 371, 20150067. (doi:10.1098/rstb.2015.0067)) and Keller (2015 Phil. Trans. R. Soc. B 371, 20150070. (doi:10.1098/rstb.2015.0070)) in this theme issue. Here, we incorporate these papers into a review of recent research endeavours covering a range of core aspects of social cognition, including social learning, cooperation and collaboration, prosociality, and theory of mind. In so doing, we aim to highlight how input from comparative and cross-cultural empiricism has altered our perspectives of human development and, in particular, led to a deeper understanding of the evolution of the human cultural mind. © 2015 The Author(s).

Why developmental psychology is incomplete without comparative and cross-cultural perspectives

PubMed Central

Nielsen, Mark; Haun, Daniel

2016-01-01

As a discipline, developmental psychology has a long history of relying on animal models and data collected among distinct cultural groups to enrich and inform theories of the ways social and cognitive processes unfold through the lifespan. However, approaches that draw together developmental, cross-cultural and comparative perspectives remain rare. The need for such an approach is reflected in the papers by Heyes (2015 Phil. Trans. R. Soc. B 371, 20150069. (doi:10.1098/rstb.2015.0069)), Schmelz & Call (2015 Phil. Trans. R. Soc. B 371, 20150067. (doi:10.1098/rstb.2015.0067)) and Keller (2015 Phil. Trans. R. Soc. B 371, 20150070. (doi:10.1098/rstb.2015.0070)) in this theme issue. Here, we incorporate these papers into a review of recent research endeavours covering a range of core aspects of social cognition, including social learning, cooperation and collaboration, prosociality, and theory of mind. In so doing, we aim to highlight how input from comparative and cross-cultural empiricism has altered our perspectives of human development and, in particular, led to a deeper understanding of the evolution of the human cultural mind. PMID:26644590

Emotion and Cognition: An Intricately Bound Developmental Process

ERIC Educational Resources Information Center

Bell, Martha Ann; Wolfe, Christy D.

2004-01-01

Regulatory aspects of development can best be understood by research that conceptualizes relations between cognition and emotion. The neural mechanisms associated with regulatory processes may be the same as those associated with higher order cognitive processes. Thus, from a developmental cognitive neuroscience perspective, emotion and cognition…

PERSPECTIVES ON THE CONCERN FOR AND MANAGEMENT OF PRENATAL CHEMICAL EXPOSURE AND POSTNATAL EFFECTS

EPA Science Inventory

This paper was presented as the introduction to a session on the history and epidemiology of prenatal chemical exposure. lthough teratology and developmental toxicology had its experimental beginnings in the early part of this century, the potential for human developmental toxici...

Interfering with Gendered Development: A Timely Intervention

ERIC Educational Resources Information Center

Blaise, Mindy

2014-01-01

Instead of relying on colonial and Western developmental logic to understand and research gender, this paper proposes interfering as a strategy toward generating gender knowledges that are more inclusive to other-than-Western concepts and contexts. This paper shows how post-developmental perspectives interfere with psychological and biological…

Genetic and early environmental influences on the serotonin system: consequences for brain development and risk for psychopathology

PubMed Central

Booij, Linda; Tremblay, Richard E.; Szyf, Moshe; Benkelfat, Chawki

2015-01-01

Background Despite more than 60 years of research in the role of serotonin (5-HT) in psychopathology, many questions still remain. From a developmental perspective, studies have provided more insight into how 5-HT dysfunctions acquired in utero or early in life may modulate brain development. This paper discusses the relevance of the developmental role of 5-HT for the understanding of psychopathology. We review developmental milestones of the 5-HT system, how genetic and environmental 5-HT disturbances could affect brain development and the potential role of DNA methylation in 5-HT genes for brain development. Methods Studies were identified using common databases (e.g., PubMed, Google Scholar) and reference lists. Results Despite the widely supported view that the 5-HT system matures in early life, different 5-HT receptors, proteins and enzymes have different developmental patterns, and development is brain region–specific. A disruption in 5-HT homeostasis during development may lead to structural and functional changes in brain circuits that modulate emotional stress responses, including subcortical limbic and (pre)frontal areas. This may result in a predisposition to psychopathology. DNA methylation might be one of the underlying physiologic mechanisms. Limitations There is a need for prospective studies. The impact of stressors during adolescence on the 5-HT system is understudied. Questions regarding efficacy of drugs acting on 5-HT still remain. Conclusion A multidisciplinary and longitudinal approach in designing studies on the role of 5-HT in psychopathology might help to bring us closer to the understanding of the role of 5-HT in psychopathology. PMID:25285876

Development of Mentalizing and Communication: From Viewpoint of Developmental Cybernetics and Developmental Cognitive Neuroscience

NASA Astrophysics Data System (ADS)

Itakura, Shoji

The ability to mentalize is essential for human socialization. Such ability is strongly related to communication. In this paper, I discuss the development of mentalizing and communication from the perspectives of a new idea, Developmental Cybernetics, and developmental cognitive neuroscience. Children only attributed intention to a robot when they saw it behaving as a human and displaying social signals such as eye gaze. The emergence of powerful new methods and tools, such as neuroimaging, now allows questions about mentalizing to resolved more directly than before.

Crisis on campus: Eating disorder intervention from a developmental-ecological perspective.

PubMed

Taylor, Julia V; Gibson, Donna M

2016-01-01

The purpose of this article is to review a crisis intervention using the developmental-ecological protocol (Collins and Collins, 2005) with a college student presenting with symptomatology of an active eating disorder. Participants included University Wellness Center employees responding to the crisis. Methods include an informal review of the crisis intervention response and application of the ABCDE developmental-ecological crisis model. Results reported include insight into crisis intervention when university counseling and health center is not available as resources. ABCDE Developmental-ecological model recommendations for university faculty and staff are included.

A Matter of Perspective

DTIC Science & Technology

2012-04-21

effective communications and is known to be essential in social functioning and cognitive development .12 Learning to take another’s perspective is...improved interpersonal relations.14 Social, cognitive and developmental psychology research depicts a positive correlation between perspective...distinguish the self from others and suspend one’s own biases and beliefs while imagining or inferring another’s. With cognitive development , the

Perspective Taking: Training Procedures in Developmentally Typical Preschoolers. Different Intervention Methods and Their Effectiveness

ERIC Educational Resources Information Center

Mori, Arianna; Cigala, Ada

2016-01-01

Perspective taking, defined as the ability to take on the visual, cognitive, and affective perspective of others, is considered a highly adaptive skill, vital for the child's social, intellectual, and emotional development. This article provides a critical analysis of scientific psychological literature from 1995 to the present on the main methods…

[Does the recent psychosocial research consider the perspective of developmental psychopathology?].

PubMed

Glaesmer, Heide; Petermann, Franz; Schüssler, Gerhard

2009-10-01

Developmental psychopathology is studying the development of psychological disorders with a life course perspective and an interdisciplinary approach considering the interplay of biological, psychological and social factors in complex models. The bibliometric analysis examines the implementation of this concept in the recent psychosocial research in the German-speaking area. Volumes 2007 and 2008 of three German psychological journals "Zeitschrift für Psychotherapie, Psychosomatik und Medizinische Psychologie", "Zeitschrift für Psychosomatische Medizin und Psychotherapie", and "Zeitschrift für Psychiatrie, Psychologie und Psychotherapie" were screened for articles dealing with issues of developmental psychopathology. 46 articles were identified and evaluated. Several aspects of developmental psychopathology are considered in a vast number of studies, but there is a main focus on risk factors, but not on protective factors and most of the studies are based on cross-sectional designs. Most of the recent practice in psychosocial research is not beneficial for the identification of causal effects or the complex interplay of risk and protective factors in the development of psychological disorders. Thus, longitudinal studies, taking biological, psychological and social factors and their interplay into account are essential to meet the requirement of developmental psychopathology. Georg Thieme Verlag KG Stuttgart. New York.

Sexual dysfunction within an adult developmental perspective.

PubMed

Fagan, P J; Meyer, J K; Schmidt, C W

1986-01-01

The focus of this paper is on the adult who has adequately mastered the oedipal stage of psychosexual development and who presents with a sexual dysfunction. Drawing on the developmental sequence of Erik Erikson, the authors suggest that failure to address adequately an adult psychosocial crisis may result in sexual dysfunction. There may be both adult developmental deficits and regression to adolescent and adult stages previously negotiated. Both may be symptomatically represented by sexual dysfunction. The authors urge that the sexual and marital problems be evaluated within an adult developmental framework and that the therapy address the psychosocial issues which are appropriate to the developmental stage of the patient.

Time Use as Cause and Consequence of Youth Development

PubMed Central

Lam, Chun Bun; McHale, Susan M.

2014-01-01

From an ecological perspective, daily activities are both causes and consequences of youth development. As causes, daily activities represent distinct sets of socialization experiences that afford opportunities to acquire new competencies and behavioral patterns. As consequences, daily activities reflect youth’s force and resource characteristics, including developmental status, temperament and motivation, and pre-existing levels of adjustment. An ecological perspective also highlights the role of the larger sociocultural context in shaping and conditioning the links between daily activities and youth development. In this article, we draw on research with children and adolescents to consider how an ecological perspective can provide a flexible framework for studying time use as a developmental phenomenon. We also discuss methodological issues and suggest research that should be conducted in this broad area. PMID:25821514

Parent perceptions of an adapted evidence-based practice for toddlers with autism in a community setting

PubMed Central

Stahmer, Aubyn C; Brookman-Frazee, Lauren; Rieth, Sarah R; Stoner, Julia Trigeiro; Feder, Joshua D; Searcy, Karyn; Wang, Tiffany

2016-01-01

Although data from parent-implemented Naturalistic Developmental Behavioral Interventions have shown positive effects on decreasing core symptoms of autism, there has been limited examination of the effectiveness of Naturalistic Developmental Behavioral Interventions in community settings. In addition, parent perspectives of their involvement in parent-implemented early intervention programs have not been well studied. Using both qualitative and quantitative data to examine parent perspectives and the perceived feasibility of parent training by community providers, 13 families were followed as they received training in the Naturalistic Developmental Behavioral Intervention, Project ImPACT. Data indicate that parent training by community providers is feasible and well received, and parents find value in participating in intervention and perceive benefit for their children. Recommendations for adaptation of program elements and future research are discussed. PMID:27121242

A View of Developmental Education and the "Disadvantaged" in a National Perspective: Implications for International Education

ERIC Educational Resources Information Center

Wilson, Thomasyne Lightfoote

1972-01-01

After defining developmental education as referring to processes that expand the physical, emotional, educational, artistic, scientific, and political spheres of diverse ethnic and cultural communities within a nation, the author discusses the case of the Loma people of Liberia. (JM)

Language, Thinking, and Communication: A Developmental Psycholinguistic Perspective.

ERIC Educational Resources Information Center

Schneider, Phyllis

There are a number of views of the relationship between language and thinking. Two prominent figures in developmental psychology, Jean Piaget and Lev Vygotsky, proposed theories of language and thinking which also involve the notion of "communication." For Piaget, thinking develops first, and language comes along as an expression of…

Perspectives of Young Children: How Do They Really Think?

ERIC Educational Resources Information Center

Costley, Kevin C.

2010-01-01

In his monumental research, although Piaget primarily relayed information about children's developmental stages of cognitive growth, Marian Marion goes on to discuss not only the developmental stages, yet focuses on how children think. In her textbook, "Guidance of Young Children", Marion conveys how teachers need to understand children and help…

Effect of Incest on Self and Social Functioning: A Developmental Psychopathology Perspective.

ERIC Educational Resources Information Center

Cole, Pamela M.; Putnam, Frank W.

1992-01-01

Proposes model based on developmental psychopathology for conceptualizing effects of child sexual abuse. Argues that incest has negative effects on self and social functioning, by jeopardizing self-definition and integration, self-regulatory processes, and sense of security and trust in relationships. Reviews self and social development…

The Developmental Model of Intercultural Sensitivity: A Tool for Understanding Principals' Cultural Competence

ERIC Educational Resources Information Center

Hernandez, Frank; Kose, Brad W.

2012-01-01

Principals' understanding and skills pertaining to diversity are important in leading diverse schools and preparing all students for a democratic and multicultural society. Although educational leadership scholars have theorized about exemplary leadership of and for diversity, a developmental perspective on principals' diversity or cultural…

An Exploratory Analysis of Readiness for Environmental Education.

ERIC Educational Resources Information Center

Harmon, N. Paul; And Others

Contained in this monograph is a review and synthesis of developmental psychology and learning theory, with major emphasis upon applications of the developmental perspective to environmental education curriculum and instruction. Based upon a summary of the work of Piaget and his followers, a learning readiness axis is proposed. Also examined are…

Structure and Content in Social Cognition: Conceptual and Empirical Analyses.

ERIC Educational Resources Information Center

Edelstein, Wolfgang; And Others

1984-01-01

Conceptual analysis of two perspective-taking tasks identified a number of subtasks calling for equivalent operations of social reasoning within tasks of different content. Subtasks hypothetically formed a logical and developmental sequence of abilities required for decentering. The developmental significance of the hierarchy was tested among 121…

Developmental Aspects of Composition (or Think Young).

ERIC Educational Resources Information Center

Lundsteen, Sara W.

Stressing the importance of understanding child development, this paper first describes the writing of several children in a kindergarten class who represent various levels of emerging literacy. Based on the descriptions of classroom activities, the paper argues that with a developmental perspective the teacher can build instruction on what the…

Emotion Discourse, Social Cognition, and Social Skills in Children with and without Developmental Delays

ERIC Educational Resources Information Center

Fenning, Rachel M.; Baker, Bruce L.; Juvonen, Jaana

2011-01-01

This study examined parent-child emotion discourse, children's independent social information processing, and social skills outcomes in 146 families of 8-year-olds with and without developmental delays. Children's emergent social-cognitive understanding (internal state understanding, perspective taking, and causal reasoning and problem solving)…

Experiences and Outcomes of Preschool Physical Education: An Analysis of Developmental Discourses in Scottish Curricular Documentation

ERIC Educational Resources Information Center

McEvilly, Nollaig

2014-01-01

This article provides an analysis of developmental discourses underpinning preschool physical education in Scotland's Curriculum for Excellence. Implementing a post-structural perspective, the article examines the preschool experiences and outcomes related to physical education as presented in the Curriculum for Excellence "health and…

Taking a Developmental Approach to Treating Juvenile Sexual Behavior Problems

ERIC Educational Resources Information Center

Creeden, Kevin

2013-01-01

While theories on the etiology of sexually problematic and offending behavior have become increasingly developmental in their perspective, treatment approaches that are utilized to address these issues have not significantly changed to address this thinking. Adolescent behavioral problems are especially linked to a wide range of personal and…

Advocacy, a Role for DD Councils.

ERIC Educational Resources Information Center

Paul, James, L., Ed.; And Others

The advocacy role of state developmental disabilities councils is examined in the monograph. It is explained that the material was gathered from a 1974 conference in Winter Park, Colorado. Topics addressed include the potential for advocacy, a personal perspective on developmental disabilities from a cerebral palsied adult, planning and evaluating…

Annual Research Review: Resilient Functioning in Maltreated Children--Past, Present, and Future Perspectives

ERIC Educational Resources Information Center

Cicchetti, Dante

2013-01-01

Background: Through a process of probabilistic epigenesis, child maltreatment progressively contributes to compromised adaptation on a variety of developmental domains central to successful adjustment. These developmental failures pose significant risk for the emergence of psychopathology across the life course. In addition to the psychological…

Stagewise Development, Behavior Genetics, Brain Imaging, and a "Aha Erlebnis"

ERIC Educational Resources Information Center

Molenaar, Peter C. M.

2012-01-01

In this short contribution I introduce myself to the readership of the "International Journal of Developmental Science" by describing some high points in my scientific career, leading up to a major change in my perspective on the proper way to conduct empirical research in developmental science.

Investigating the Impact of Adding an Environmental Focus to a Developmental Chemistry Course

ERIC Educational Resources Information Center

Robelia, Beth; McNeill, Kristopher; Wammer, Kristine; Lawrenz, Frances

2010-01-01

This study explores how adding environmental perspectives to a developmental chemistry course affected student learning of both general chemistry and environmental chemistry concepts. In addition to measuring learning changes, changes in students' environmental attitudes and behaviors were also measured. A pretest-posttest design measured…

Adolescents' Explanations for Romantic Dissolutions: A Developmental Perspective

ERIC Educational Resources Information Center

Connolly, Jennifer; McIsaac, Caroline

2009-01-01

Our objective was to examine the prevalence and developmental significance of romantic break-ups in adolescence, a relatively unexplored area of study. We examined their occurrence in a sample of 910 adolescents, first noting the frequency of these events across age, gender, and romantic experience, and then analyzing the dissolution explanations…

Perspectives on Conceptualizing Developmentally Appropriate Sexuality Education

ERIC Educational Resources Information Center

Silvério Marques, Sara; Goldfarb, Eva S.; Deardorff, Julianna; Constantine, Norman A.

2017-01-01

Despite recognition of the importance of a developmentally appropriate approach to sexuality education, there is little direct guidance on how to do this. This study employed in-depth interviews with experienced sexuality educators and developers of sexuality education materials to identify how this concept is understood and applied in the field.…

Parent Perceptions of an Adapted Evidence-Based Practice for Toddlers with Autism in a Community Setting

ERIC Educational Resources Information Center

Stahmer, Aubyn C.; Brookman-Frazee, Lauren; Rieth, Sarah R.; Stoner, Julia Trigeiro; Feder, Joshua D.; Searcy, Karyn; Wang, Tiffnay

2016-01-01

Although data from parent-implemented Naturalistic Developmental Behavioral Interventions have shown positive effects on decreasing core symptoms of autism, there has been limited examination of the effectiveness of Naturalistic Developmental Behavioral Interventions in community settings. In addition, parent perspectives of their involvement in…

Phonology, Reading Development, and Dyslexia: A Cross-Linguistic Perspective.

ERIC Educational Resources Information Center

Goswami, Usha

2002-01-01

This article presents a theoretical overview at the cognitive level of the role of phonological awareness in reading development and developmental dyslexia across languages. It is argued that the primary deficit in developmental dyslexia in all languages lies in representing speech sounds: a deficit in phonological representation. (Contains…

Life Satisfaction Among Korean Children and Youth: A Developmental Perspective

ERIC Educational Resources Information Center

Park, Nansook

2005-01-01

A cross-sectional study of developmental differences and similarities in the levels and correlates of life satisfaction was conducted with 716 South Korean students in elementary, middle and high school. With age, global and domain-specific life satisfaction (with family, school, living environment and self) decreased; satisfaction with friends…

Reflections from the Trenches: Our Development as Feminist Teachers

ERIC Educational Resources Information Center

Sharp, Elizabeth A.; Bermudez, J. Maria; Watson, Wendy; Fitzpatrick, Jacki

2007-01-01

In this article, we share our challenges and positive experiences of using feminist pedagogy to teach an undergraduate course on gender development. We use a developmental contextual, feminist perspective to address issues related to (a) internalized sexism, (b) contrasts in students religious beliefs and sexism, (c) students' developmental level,…

Family Perspectives on Integrated Employment for Adults with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Gilson, Carly B.; Carter, Erik W.; Bumble, Jennifer L.; McMillan, Elise D.

2018-01-01

Families are essential partners in efforts to elevate the employment outcomes of adults with intellectual and developmental disabilities (IDD). We examined the employment-related expectations, preferences, and concerns of 673 parents and other family members of adults with IDD. Participants prioritized paid integrated employment over sheltered…

Parent Perceptions of an Adapted Evidence-Based Practice for Toddlers with Autism in a Community Setting

ERIC Educational Resources Information Center

Stahmer, Aubyn C.; Brookman-Frazee, Lauren; Rieth, Sarah R.; Stoner, Julia Trigeiro; Feder, Joshua D.; Searcy, Karyn; Wang, Tiffany

2017-01-01

Although data from parent-implemented Naturalistic Developmental Behavioral Interventions have shown positive effects on decreasing core symptoms of autism, there has been limited examination of the effectiveness of Naturalistic Developmental Behavioral Interventions in community settings. In addition, parent perspectives of their involvement in…

A Quality Framework for Personalised Residential Supports for Adults with Developmental Disabilities

ERIC Educational Resources Information Center

Cocks, E.; Boaden, R.

2011-01-01

Background: The Personalised Residential Supports (PRS) Project provided detailed information about the nature, purposes and outcomes of PRS from the perspectives of key stakeholder groups including people with developmental disabilities, family members and service providers. Although these forms of support have developed over the past two…

(Dys)functional Guilt and Shame in Developmental Perspective.

ERIC Educational Resources Information Center

Ferguson, T.; And Others

Sociologists and psychologists have shown increasing interest in moral emotions such as pride, shame, and guilt, including their developmental role. While these emotions have an important part in normal development, the chronically shame-prone person has feelings of worthlessness, incompetence, and helplessness; a guilt-prone person dwells on…

Cultural Variations in Global versus Local Processing: A Developmental Perspective

ERIC Educational Resources Information Center

Oishi, Shigehiro; Jaswal, Vikram K.; Lillard, Angeline S.; Mizokawa, Ai; Hitokoto, Hidefumi; Tsutsui, Yoshiro

2014-01-01

We conducted 3 studies to explore cultural differences in global versus local processing and their developmental trajectories. In Study 1 ("N" = 363), we found that Japanese college students were less globally oriented in their processing than American or Argentine participants. We replicated this effect in Study 2 ("N" =…

Crisis on Campus: Eating Disorder Intervention from a Developmental-Ecological Perspective

ERIC Educational Resources Information Center

Taylor, Julia V.; Gibson, Donna M.

2016-01-01

Objective: The purpose of this article is to review a crisis intervention using the developmental-ecological protocol (Collins and Collins, 2005) with a college student presenting with symptomatology of an active eating disorder. Participants: Participants included University Wellness Center employees responding to the crisis. Methods: Methods…

Applying a Constructivist-Developmental Practice-Based Learning Framework to the Recreation Internship Experience

ERIC Educational Resources Information Center

Craig, Patricia J.; Sable, Janet R.

2011-01-01

The recreation internship is one of the most critical components of professional preparation education, yet educators have done little to explore the experience from a constructivist-developmental growth perspective. This article presents a practice-based learning framework that shows promise for fostering moral development among recreation…

Developmental Perspectives on Reflective Practices of Elementary Science Education Students

ERIC Educational Resources Information Center

Olson, Joanne K.; Finson, Kevin D.

2009-01-01

Instructors of elementary science methods classes have long lamented the significant difficulties their students exhibit when trying to understand the many complexities of teaching science. As noted by some researchers and practicing teachers, preservice teachers often fail to developmentally function at desired levels with respect to…

Developmental Change in Social Responsibility during Adolescence: An Ecological Perspective

ERIC Educational Resources Information Center

Wray-Lake, Laura; Syvertsen, Amy K.; Flanagan, Constance A.

2016-01-01

Social responsibility can be defined as a set of prosocial values representing personal commitments to contribute to community and society. Little is known about developmental change--and predictors of that change--in social responsibility during adolescence. The present study used an accelerated longitudinal research design to investigate the…

The Closing of Laconia: From the Inside Out.

ERIC Educational Resources Information Center

Racino, Julie Ann

This case study shares the perspectives of two individuals who worked from within Laconia Developmental Services (a state institution in New Hampshire for people with developmental disabilities) to close it. One individual was institutional superintendent and the other served as a liaison officer among the state government offices, Laconia…

Parent Perspectives on Home-Based Intervention for Young Children with Developmental Disabilities: The Parent-Implemented Communication Strategies (PiCS) Project in Illinois, USA

ERIC Educational Resources Information Center

Meadan, Hedda; Stoner, Julia B.; Angell, Maureen E.

2015-01-01

Parents' perspectives on a home-based, parent-implemented social-pragmatic communication intervention for young children aged 37 to 60 months with limited expressive language are presented in this report. The researchers analyzed the perspectives of seven parent participants in the Institute of Education Sciences-funded Parent-Implemented…

Neural Systems of Positive Affect: Relevance to Understanding Child and Adolescent Depression?

PubMed Central

Forbes, Erika E.; Dahl, Ronald E.

2007-01-01

From an affective neuroscience perspective, the goal of achieving a deeper, more mechanistic understanding of the development of depression will require rigorous models that address the core underlying affective changes. Such an understanding will necessitate developing and testing hypotheses focusing on specific components of the complex neural systems involved in the regulation of emotion and motivation. In this paper, we illustrate these principles by describing one example of this type of approach: examining the role of disruptions in neural systems of positive affect relevant to Major Depressive Disorder in school-age children and adolescents. We begin by defining positive affect, proposing that positive affect can be distinguished from negative affect by its neurobehavioral features. We provide an overview of neural systems related to reward and positive affect, with a discussion of their potential involvement in depression. We describe a developmental psychopathology framework, addressing developmental issues that could play a role in the etiology and maintenance of early-onset depression. We review the literature on altered positive affect in depression, suggesting directions for future research. Finally, we discuss the treatment implications of this framework. PMID:16262994

The taming of the neural crest: a developmental perspective on the origins of morphological covariation in domesticated mammals

NASA Astrophysics Data System (ADS)

Sánchez-Villagra, Marcelo R.; Geiger, Madeleine; Schneider, Richard A.

2016-06-01

Studies on domestication are blooming, but the developmental bases for the generation of domestication traits and breed diversity remain largely unexplored. Some phenotypic patterns of human neurocristopathies are suggestive of those reported for domesticated mammals and disrupting neural crest developmental programmes have been argued to be the source of traits deemed the `domestication syndrome'. These character changes span multiple organ systems and morphological structures. But an in-depth examination within the phylogenetic framework of mammals including domesticated forms reveals that the distribution of such traits is not universal, with canids being the only group showing a large set of predicted features. Modularity of traits tied to phylogeny characterizes domesticated mammals: through selective breeding, individual behavioural and morphological traits can be reordered, truncated, augmented or deleted. Similarly, mammalian evolution on islands has resulted in suites of phenotypic changes like those of some domesticated forms. Many domesticated mammals can serve as valuable models for conducting comparative studies on the evolutionary developmental biology of the neural crest, given that series of their embryos are readily available and that their phylogenetic histories and genomes are well characterized.

Issues in the Medication Management Process in People Who Have Intellectual and Developmental Disabilities: A Qualitative Study of the Caregivers' Perspective.

PubMed

Erickson, Steven R; Salgado, Teresa M; Tan, Xi

2016-12-01

People who have intellectual and developmental disabilities (IDD) often rely on caregivers to assist in the medication management process. The aim of this study was to learn from caregivers, who are either family or support staff, what major issues arise throughout the process of managing medication and how these might be addressed. Problems identified by caregivers include (a) prescribers understanding of insurance and agency policies regarding medication utilization; (b) lack of continuity of care and accuracy of the medication record as well as clinical records; (c) poor communication among patients, caregivers, and clinicians; (d) patient willingness to take medication; (e) caregiver understanding and training of medication-related topics; and (f) the health system being unprepared to work with people who have IDD.

Reflecting on "Project Katrina" and Developmentally Appropriate Practices: A Graduate Student's Perspective

ERIC Educational Resources Information Center

Schellhaas, Andree; Burts, Diane C.; Aghayan, Carol

2007-01-01

This article describes the independent study project of a student who was a graduate assistant in a child development laboratory preschool when Hurricanes Katrina and Rita struck the Gulf Coast area. Through her experiences with "Project Katrina" she deepens her understanding of developmentally appropriate practices as she learns firsthand about…

Same- and Cross-Gender Sexual Harassment Victimization in Middle School: A Developmental-Contextual Perspective

ERIC Educational Resources Information Center

Schnoll, Jessica S.; Connolly, Jennifer; Josephson, Wendy J.; Pepler, Debra; Simkins-Strong, Emily

2015-01-01

Using a developmental-contextual framework, the present study investigated risk factors for same- and cross-gender sexual harassment victimization in 986 middle school students. Participants completed questionnaires in the fall and spring of the same school year so risk factors could be explored longitudinally. Results revealed that gender…

Spiritual Formation as Social: Toward a Vygotskyan Developmental Perspective

ERIC Educational Resources Information Center

Estep, James Riley, Jr.

2002-01-01

Spiritual formation is a critical concern for any Christian religious educator. While Scripture provides a depiction of spiritual growth, we have often turned to the developmental theorists to better understand the ecology of spiritual formation. One neglected voice in this instance is the late Russian developmentalist Lev S. Vygotsky. His unique…

Parent-Child Communication and Its Perceived Effects on the Young Child's Developing Self-Concept.

ERIC Educational Resources Information Center

Banham, Victoria; Hanson, Jane; Higgins, Alice; Jarrett, Michelle

In Australia, an exploratory study was grounded in U. Bronfenbrenner's ecological perspective of human development and his principles of reciprocity, affective tone, and developmental opportunity and developmental risk. It used D. Baumrind's (1979) work on child rearing styles (authoritarian, authoritative, and permissive) to explore the effect of…

Counseling and Psychotherapy as Moral and Spiritual Practice: Facing a Major Paradigm Shift.

ERIC Educational Resources Information Center

Ivey, Allen E.; Rigazio-DiGilio, Sandra A.

1992-01-01

Comments on article by Blakeney and Blakeney in which they offer metatheoretical perspective for counseling and therapy that gives primacy to developmental issues and to understanding worldview of client. Goes on to further demonstrate holistic and integrative nature and potential of Blakeney framework, using Developmental Counseling and Therapy…

Perspectives of Physicians, Families, and Case Managers Concerning Access to Health Care by Individuals with Developmental Disabilities

ERIC Educational Resources Information Center

Reichard, Amanda; Turnbull, H. Rutherford, III

2004-01-01

This study of the status of medical care for Kansans with developmental disabilities consists of reports from physicians, service providers, and family members. Overall, these three groups indicated satisfaction with medical care across the four criteria of availability, accessibility, appropriateness, and affordability. The bases for these…

Concurrent Relations between Perspective-Taking Skills, Desire Understanding, and Internal-State Vocabulary

ERIC Educational Resources Information Center

Chiarella, Sabrina S.; Kristen, Susanne; Poulin-Dubois, Diane; Sodian, Beate

2013-01-01

Recent studies suggest that there appears to be a similar developmental sequence in the understanding of mental states in both internal-state language and in standard theory-of-mind tasks. These findings suggest possible developmental relations between children's ability to talk and think about the mind. Two experiments investigated the concurrent…

Mexican American Adolescent Couples Communicating about Conflict: An Integrated Developmental and Cultural Perspective

ERIC Educational Resources Information Center

Rueda, Heidi Adams; Williams, Lela Rankin

2016-01-01

Using observational methods on a small sample of committed Mexican American couples (N = 10, ages 15-17, M length of relationship = 26.5 months), we describe and categorize developmental and cultural communication patterns concerning the negotiation of conflict issues. Videotaped dyadic interactions were transcribed and qualitatively coded using…

Multidisciplinary Developmental Evaluation Improves Early Diagnosis of Infantile Autism.

ERIC Educational Resources Information Center

Siegel, B.; And Others

A life-course perspective of the diagnostic histories of 75 autistic individuals (ages 4-25) was obtained through the use of parent surveys and a review of their charts. The study was made to understand better how children who presented with uneven or unusual behavioral development are identified as developmentally multihandicapped. Areas examined…

Friendship at Any Cost: Parent Perspectives on Cyberbullying Children with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

McHugh, Meaghan C.; Howard, Donna E.

2017-01-01

Bullying affects approximately 40% of individuals with intellectual and developmental disabilities (IDD). Cyberbullying, a type of bullying facilitated by electronic devices, may be particularly worrisome for parents of children with IDD as constant monitoring is difficult. In this study, ten parents of Special Olympics Maryland athletes completed…

New Visions for the Developmental Assessment of Infants and Young Children.

ERIC Educational Resources Information Center

Rocco, Susan

This paper describes the process of developmental assessment of infants and young children from a parent's perspective. The artificial and arbitrary nature of most assessments is bemoaned as failing to adequately recognize children's abilities that may be readily evident to parents in more natural settings. Assessments emphasizing children's…

Spatial Experiences of High Academic Achievers: Insights from a Developmental Perspective

ERIC Educational Resources Information Center

Weckbacher, Lisa Marie; Okamoto, Yukari

2012-01-01

The study explored the relationship between types of spatial experiences and spatial abilities among 13- to 14-year-old high academic achievers. Each participant completed two spatial tasks and a survey assessing favored spatial activities across five categories (computers, toys, sports, music, and art) and three developmental periods (early…

Casualties of Childhood: A Developmental Perspective on Sexual Abuse Using Projective Drawings.

ERIC Educational Resources Information Center

Kaufman, Bobbie; Wohl, Agnes

Recognizing the compelling language of imagery available in the drawings of children who have been sexually abused, this book focuses on the link between sexual abuse during the latency period and specific developmental problems. Chapter 1, "Paradigms of Trauma and Sexual Abuse," presents sexual abuse as an external event associated with…

Notes on Unintegration and Disintegration from Historical and Developmental Perspectives

ERIC Educational Resources Information Center

Urwin, Cathy

2006-01-01

This paper contextualises Bick's contribution historically, particularly in relation to Winnicott's work which challenged the Kleinian tradition to provide a developmental account of psychotic phenomena that would give a role to environmental factors. A difference in emphasis between Bick's early and later account of the functions of the skin in…

The Developmental Trajectory of Borderline Personality Disorder and Peer Victimisation: Australian Family Carers' Perspectives

ERIC Educational Resources Information Center

Wlodarczyk, Julian; Lawn, Sharon

2017-01-01

Victimisation is a traumatic experience linked to development of Borderline personality disorder (BPD). However, there is limited research investigating the developmental journey prior to BPD diagnosis. School environments offer an opportunity for BPD prevention and early intervention. A survey with 19 Australian family carers of people with BPD…

Emerging Adulthood in Developmental Co-Ordination Disorder: Parent and Young Adult Perspectives

ERIC Educational Resources Information Center

Kirby, A.; Edwards, L.; Sugden, D.

2011-01-01

Recent research widely acknowledges that developmental co-ordination disorder (DCD) is a pervasive and enduring disorder, which persists into adolescence and adulthood ([Cousins and Smyth, 2003] and [Kirby et al., 2008]). However, few studies have given detailed consideration to the range and level of functioning difficulties in emerging adults…

Reading Two Rhizomatic Pedagogies Diffractively through One Another: A Reggio Inspired Philosophy with Children for the Postdevelopmental Child

ERIC Educational Resources Information Center

Murris, Karin

2017-01-01

After situating the figuration of the postdevelopmental child in the context of hegemonic colonising developmental discourses about child rearing and education, I engage with posthumanist perspectives that rupture the binaries, power relations and age discrimination these discourses assume. Developmentalism raises concerns about how child as…

A Developmental Perspective on the Virginia Student Threat Assessment Guidelines

ERIC Educational Resources Information Center

Cornell, Dewey G.

2011-01-01

The Virginia Student Threat Assessment Guidelines were developed to help multidisciplinary school-based teams use a decision tree to evaluate student threats and take appropriate preventive action. A main goal of this approach is to allow school-based teams to recognize and respond to the developmental complexities of children and adolescents…

Process Dissociation of Sight Vocabulary and Phonetic Decoding in Reading: A New Perspective on Surface and Phonological Dyslexias

ERIC Educational Resources Information Center

McDougall, Patricia; Borowsky, Ron; MacKinnon, G. E.; Hymel, Shelley

2005-01-01

Recent research on developmental dyslexia has suggested a phonological core deficit hypothesis (e.g., Manis, Seidenberg, Doi, McBride-Chang, & Peterson, 1996; Stanovich, Siegel, & Gottardo, 1997) whereby pure cases of developmental phonological dyslexia (dysfunctional phonetic decoding processing but normal sight vocabulary processing) can exist,…

Kindergarten Teachers' Perspectives on Developmentally Appropriate Practices (DAP): A Study Conducted in Mumbai (India)

ERIC Educational Resources Information Center

Hegde, Archana V.; Cassidy, Deborah J.

2009-01-01

A qualitative study examining teachers' beliefs regarding developmentally appropriate practices was conducted in the city of Mumbai, India. Twelve kindergarten teacher's were interviewed for this study, and a constant comparative method was used to analyze the interviews. Six themes were identified within this study. The themes highlighted…

Verbal Communication in Museum Programs for Young Children: Perspectives from Greece and the U.K.

ERIC Educational Resources Information Center

Synodi, Evanthia

2014-01-01

This comparative study explores the verbal communication between museum educators and young children, based on principles of developmental psychology. In early developmental stages, when student learning is greatly dependent on verbal communications from the teacher, observation skills may be developed through purposeful instruction. Through the…

Corpus Callosum Area in Children and Adults with Autism

ERIC Educational Resources Information Center

Prigge, Molly B. D.; Lange, Nicholas; Bigler, Erin D.; Merkley, Tricia L.; Neeley, E. Shannon; Abildskov, Tracy J.; Froehlich, Alyson L.; Nielsen, Jared A.; Cooperrider, Jason R.; Cariello, Annahir N.; Ravichandran, Caitlin; Alexander, Andrew L.; Lainhart, Janet E.

2013-01-01

Despite repeated findings of abnormal corpus callosum structure in autism, the developmental trajectories of corpus callosum growth in the disorder have not yet been reported. In this study, we examined corpus callosum size from a developmental perspective across a 30-year age range in a large cross-sectional sample of individuals with autism…

The Juvenile Transition: A Developmental Switch Point in Human Life History

ERIC Educational Resources Information Center

Del Giudice, Marco; Angeleri, Romina; Manera, Valeria

2009-01-01

This paper presents a new perspective on the transition from early to middle childhood (i.e., human juvenility), investigated in an integrative evolutionary framework. Juvenility is a crucial life history stage, when social learning and interaction with peers become central developmental functions; here it is argued that the "juvenile transition"…

Value Transmissions between Parents and Children: Gender and Developmental Phase as Transmission Belts

ERIC Educational Resources Information Center

Roest, Annette M. C.; Dubas, Judith Semon; Gerris, Jan R. M.

2010-01-01

This study applied the gender role model of socialization theory, the developmental aging theory, and the topic salience perspective to the investigation of parent-child value transmissions. Specifically, we examined whether the bi-directionality and selectivity of value transmissions differed as a function of parents' and children's gender and…

Advances in Special Education: Volume I. Basic Constructs and Theoretical Orientations. A Research Annual.

ERIC Educational Resources Information Center

Keogh, Barbara K., Ed.

Intended for graduate students in special education, the text presents seven author contributed papers dealing with theoretical issues in the field. M. Faust and W. Faust ("Cognitive Constructing: Levels of Processing and Developmental Change") consider cognitive processing from a developmental perspective. In "Memory Processes in Exceptional…

Academic Advising: Organizing and Delivering Services for Student Success. New Directions for Community Colleges, Number 82.

ERIC Educational Resources Information Center

King, Margaret C., Ed.

1993-01-01

Offering new perspectives on academic advising in community colleges, this book defines developmental academic advising, describes the organization and delivery of advising services, and discusses key components of effective programs. The following 10 chapters are included: (1) "Developmental Academic Advising," by Thaddeus M. Raushi,…

"The Most Defining Experience": Undergraduate University Students' Experiences Mentoring Students with Intellectual and Developmental Disabilities

ERIC Educational Resources Information Center

Ryan, Susan M.; Nauheimer, Jeanne M.; George, Cassandra L.; Dague, E. Bryan

2017-01-01

In this three-year qualitative study we investigated the experiences and perspectives of university undergraduate students who were peer mentors for students with intellectual and developmental disabilities (ID/DD) in a postsecondary education certificate program at a public university in the northeastern United States. The findings were…

The Development of Risk-Taking: A Multi-Perspective Review

ERIC Educational Resources Information Center

Boyer, Ty W.

2006-01-01

The current paper reviews four research perspectives that have been used to investigate the development of risk-taking. Cognitive developmental research has investigated the development of decision-making capacities that potentially underlie risk-taking development, including sensitivity to risk, probability estimation, and perceptions of…

Family Perspectives on Prematurity

ERIC Educational Resources Information Center

Zero to Three (J), 2003

2003-01-01

In this article, seven families describe their experiences giving birth to and raising a premature baby. Their perspectives vary, one from another, and shift over time, depending on each family's circumstances and the baby's developmental course. Experiences discussed include premature labor, medical interventions and the NICU, bringing the baby…

Unraveling the Miswired Connectome: A Developmental Perspective

PubMed Central

Di Martino, Adriana; Fair, Damien A.; Kelly, Clare; Satterthwaite, Theodore D.; Castellanos, F. Xavier; Thomason, Moriah E.; Craddock, R. Cameron; Luna, Beatriz; Leventhal, Bennett L.; Zuo, Xi-Nian; Milham, Michael P.

2014-01-01

Summary The vast majority of mental illnesses can be conceptualized as developmental disorders of neural interactions within the connectome, or developmental miswiring. The recent maturation of pediatric in vivo brain imaging is bringing within reach the identification of clinically meaningful brain-based biomarkers of developmental disorders. Even more auspicious, is the ability to study the evolving connectome throughout life, beginning in utero, which promises to move the field from topological phenomenology to etiological nosology. Here, we scope advances in pediatric imaging of the brain connectome as the field faces the challenge of unraveling developmental miswiring. We highlight promises while also providing a pragmatic review of the many obstacles ahead that must be overcome to significantly impact public health. PMID:25233316

Developmental origins of epigenetic transgenerational inheritance

PubMed Central

Hanson, Mark A.; Skinner, Michael K.

2016-01-01

Abstract Environmental factors can induce epigenetic alterations in the germ cells that can potentially be transmitted transgenerationally. This non-genetic form of inheritance is termed epigenetic transgenerational inheritance and has been shown in a variety of species including plants, flies, worms, fish, rodents, pigs, and humans. This phenomenon operates during specific critical windows of exposure, linked to the developmental biology of the germ cells (sperm and eggs). Therefore, concepts of the developmental origins of transgenerational inheritance of phenotypic variation and subsequent disease risk need to include epigenetic processes affecting the developmental biology of the germ cell. These developmental impacts on epigenetic transgenerational inheritance, in contrast to multigenerational exposures, are the focus of this Perspective. PMID:27390622

Development in Children and Adolescents Whose Mothers Have Borderline Personality Disorder

PubMed Central

2009-01-01

A mother's mental illness may have a profound effect on her child's development, including an increased risk of the child developing the same disorder. From a developmental psychopathology perspective, offspring provide an opportunity to examine pathways to disorder versus resilience. Borderline personality disorder (BPD) is a severe disorder diagnosed in early adulthood involving stormy relationships, an unstable sense of identity, and self-destructive behavior. Interestingly, the domains of dysfunction are conceptually similar to developmental tasks in early childhood reworked in adolescence: attachment, self development, and self-regulation. Early deviation may increase the risk for later disorder. There are five empirical studies of children whose mothers have BPD, two conducted from a developmental perspective. This article proposes a theoretical framework and an innovative methodology with which to extend this research, and suggests an intervention to bring development back on track if necessary. PMID:20161670

Recovering from conflict in romantic relationships: a developmental perspective.

PubMed

Salvatore, Jessica E; Kuo, Sally I-Chun; Steele, Ryan D; Simpson, Jeffry A; Collins, W Andrew

2011-03-01

This study adopted a developmental perspective on recovery from conflict in romantic relationships. Participants were 73 young adults (target participants), studied since birth, and their romantic partners. A novel observational coding scheme was used to evaluate each participant's degree of conflict recovery, operationalized as the extent to which the participant disengaged from conflict during a 4-min "cool-down" task immediately following a 10-min conflict discussion. Conflict recovery was systematically associated with developmental and dyadic processes. Targets who were rated as securely attached more times in infancy recovered from conflict better, as did their romantic partners. Concurrently, having a romantic partner who displayed better recovery predicted more positive relationship emotions and greater relationship satisfaction. Prospectively, target participants' early attachment security and their partners' degree of conflict recovery interacted to predict relationship stability 2 years later, such that having a partner who recovered from conflict better buffered targets with insecure histories.

Bullying Interventions: A Binocular Perspective

PubMed Central

Pepler, Debra J.

2006-01-01

Introduction Bullying is a complex relationship problem associated with many psychosocial difficulties for children who bully, as well as those who are victimized. A recent international volume of school-based bullying programs revealed modest effectiveness, highlighting the need to refine interventions using research on developmental profiles of children who bully and those who are victimized, as well as on their relationships. Method Based on developmental-systemic theory, a research review was conducted on individual and relationship risk factors associated with bullying and being victimized. Results The review led to the proposal of two organizing principles for interventions: Scaffolding and Social Architecture. Scaffolding focuses on providing tailored and dynamic supports for the needs of individual children who bully or who are victimized. Social architecture requires that adults focus on the social dynamics of children’s groups and create social contexts that promote positive peer interactions and dissipate contexts that foster negative interactions. Conclusion Interventions for bullying require a combination of scaffolding and social architecture to provide comprehensive supports and to change the social dynamics that enable bullying. With an empirically derived, comprehensive perspective, we may move closer to reducing the burden of these relationship problems in the lives of children and youth. PMID:18392191

Early Specialization in Youth Sport: A Biomechanical Perspective

ERIC Educational Resources Information Center

Mattson, Jeffrey M.; Richards, Jim

2010-01-01

This article examines, from a biomechanical perspective, three issues related to early specialization: overuse injuries, the developmental aspects, and the performance aspects. It concludes that "there is no evidence that early specialization causes overuse injuries or hinders growth and maturation." At the same time, early specialization has…

Student Standpoints about Access Programs in Higher Education

ERIC Educational Resources Information Center

Lundell, Dana B., Ed.; Higbee, Jeanne L., Ed.; Duranczyk, Irene M., Ed.; Goff, Emily, Ed.

2007-01-01

This monograph consists of 13 chapters featuring a diverse range of perspectives centralizing student standpoints about their experiences in higher education and access programs. Chapter 1, "Student Perspectives on College Readiness" (Jeanne L. Higbee), provides the results of a survey of developmental education students regarding college…

Borderline personality disorder and the emerging field of developmental neuroscience.

PubMed

Crowell, Sheila E; Kaufman, Erin A

2016-10-01

Over the past 2 decades there has been a dramatic shift in understanding of personality disorders, such as borderline personality disorder (BPD). What was historically viewed as an entrenched pattern of antagonistic, interpersonally dependent, and uncorrectable conduct is now seen as the outcome of complex-yet modifiable-developmental processes. The borderline label, which once inspired such harsh opprobrium in clinical communities that early diagnosis was considered taboo, is now increasingly applied to adolescents who are receiving effective treatment and desisting from a borderline trajectory. Research examining the developmental origins and early manifestations of BPD is increasing rapidly, making it an appropriate time to take stock of current developmental research and articulate an agenda for the future. We identify 4 challenges that continue to impede innovative research on borderline personality development: (a) inadequate attention to continuity and discontinuity across development, (b) medical and diagnostic systems that localize personality pathology within the individual, (c) the lingering belief that biological research is antithetical to contextual/interpersonal understandings of psychopathology (and vice versa), and (d) reluctance to reach across disciplinary and developmental boundaries to identify creative paradigms and foster innovative discovery. In order to overcome these challenges, we propose an approach to future research on adolescent borderline pathology that integrates developmental psychopathology, social and affective neuroscience, and personality theory perspectives. This intersection-the developmental neuroscience of personality pathology-offers theoretical and methodological advantages over disciplinary isolation and is fertile ground for generating novel hypotheses on the development and prevention of BPD. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

The fossil record of phenotypic integration and modularity: A deep-time perspective on developmental and evolutionary dynamics.

PubMed

Goswami, Anjali; Binder, Wendy J; Meachen, Julie; O'Keefe, F Robin

2015-04-21

Variation is the raw material for natural selection, but the factors shaping variation are still poorly understood. Genetic and developmental interactions can direct variation, but there has been little synthesis of these effects with the extrinsic factors that can shape biodiversity over large scales. The study of phenotypic integration and modularity has the capacity to unify these aspects of evolutionary study by estimating genetic and developmental interactions through the quantitative analysis of morphology, allowing for combined assessment of intrinsic and extrinsic effects. Data from the fossil record in particular are central to our understanding of phenotypic integration and modularity because they provide the only information on deep-time developmental and evolutionary dynamics, including trends in trait relationships and their role in shaping organismal diversity. Here, we demonstrate the important perspective on phenotypic integration provided by the fossil record with a study of Smilodon fatalis (saber-toothed cats) and Canis dirus (dire wolves). We quantified temporal trends in size, variance, phenotypic integration, and direct developmental integration (fluctuating asymmetry) through 27,000 y of Late Pleistocene climate change. Both S. fatalis and C. dirus showed a gradual decrease in magnitude of phenotypic integration and an increase in variance and the correlation between fluctuating asymmetry and overall integration through time, suggesting that developmental integration mediated morphological response to environmental change in the later populations of these species. These results are consistent with experimental studies and represent, to our knowledge, the first deep-time validation of the importance of developmental integration in stabilizing morphological evolution through periods of environmental change.

The fossil record of phenotypic integration and modularity: A deep-time perspective on developmental and evolutionary dynamics

PubMed Central

Goswami, Anjali; Binder, Wendy J.; Meachen, Julie; O’Keefe, F. Robin

2015-01-01

Variation is the raw material for natural selection, but the factors shaping variation are still poorly understood. Genetic and developmental interactions can direct variation, but there has been little synthesis of these effects with the extrinsic factors that can shape biodiversity over large scales. The study of phenotypic integration and modularity has the capacity to unify these aspects of evolutionary study by estimating genetic and developmental interactions through the quantitative analysis of morphology, allowing for combined assessment of intrinsic and extrinsic effects. Data from the fossil record in particular are central to our understanding of phenotypic integration and modularity because they provide the only information on deep-time developmental and evolutionary dynamics, including trends in trait relationships and their role in shaping organismal diversity. Here, we demonstrate the important perspective on phenotypic integration provided by the fossil record with a study of Smilodon fatalis (saber-toothed cats) and Canis dirus (dire wolves). We quantified temporal trends in size, variance, phenotypic integration, and direct developmental integration (fluctuating asymmetry) through 27,000 y of Late Pleistocene climate change. Both S. fatalis and C. dirus showed a gradual decrease in magnitude of phenotypic integration and an increase in variance and the correlation between fluctuating asymmetry and overall integration through time, suggesting that developmental integration mediated morphological response to environmental change in the later populations of these species. These results are consistent with experimental studies and represent, to our knowledge, the first deep-time validation of the importance of developmental integration in stabilizing morphological evolution through periods of environmental change. PMID:25901310

Typological and Developmental Considerations on Specific Language Impairment in Monolingual and Bilingual Children: A Processability Theory Account

ERIC Educational Resources Information Center

Håkansson, Gisela

2017-01-01

This article suggests a method to deal with cross-linguistic differences in children with Specific Language Impairment. The differences in vulnerable structures reflect typological properties of the surrounding language (e.g., Leonard 2014a, 2014b). This article adds a developmental perspective to the discussion by interpreting the vulnerable…

Ecological Human Brain and Young Children's "Naturalist Intelligence" from the Perspective of Developmentally and Culturally Appropriate Practice (DCAP).

ERIC Educational Resources Information Center

Hyun, Eunsook

Based on the view that young children have a different intellectual culture from adults' in the way they know and understand nature, this paper explores ecological human brain development, children's intellectual culture of naturalist intelligence, and developmentally and culturally congruent curricula for young children. The paper discusses the…

The Significance of Human-Animal Relationships as Modulators of Trauma Effects in Children: A Developmental Neurobiological Perspective

ERIC Educational Resources Information Center

Yorke, Jan

2010-01-01

Emotional stress and trauma impacts the neurobiology of children. They are especially vulnerable given the developmental plasticity of the brain. The neural synaptic circular processes between the anterior cingulated cortex, prefrontal cortex, amygdala and the hypothalamus are altered. Trauma results in the release of the peptide glucocortisoid,…

A Developmental Approach to Parenting Education: Parenting as a Growth Process. Draft.

ERIC Educational Resources Information Center

Anderson, Lorraine Kvistberg; Thomas, Ruth G.

A study field tested and evaluated an instructional approach to parent education that tried, from a developmental perspective, to help parents become aware of their parenting practices. A program was developed to support parents in becoming aware of personal themes and actions that influenced the nature of parent-child interaction and in becoming…

The Role of Organizational Insiders' Developmental Feedback and Proactive Personality on Newcomers' Performance: An Interactionist Perspective

ERIC Educational Resources Information Center

Li, Ning; Harris, T. Brad; Boswell, Wendy R.; Xie, Zhitao

2011-01-01

Drawing from an interactionist approach and feedback research, we examine the role of developmental feedback and proactive personality on newcomer task performance and helping behavior. Data were collected from 2 high-tech joint-ventures within the information technology and manufacturing industries located in Shanghai, China. Results based on 151…

Skinner Meets Piaget on the Reggio Playground: Practical Synthesis of Applied Behavior Analysis and Developmentally Appropriate Practice Orientations

ERIC Educational Resources Information Center

Warash, Bobbie; Curtis, Reagan; Hursh, Dan; Tucci, Vicci

2008-01-01

We focus on integrating developmentally appropriate practices, the project approach of Reggio Emilia, and a behavior analytic model to support a quality preschool environment. While the above practices often are considered incompatible, we have found substantial overlap and room for integration of these perspectives in practical application. With…

A Longitudinal Developmental Analysis of Students' Causality Beliefs about School Performance

ERIC Educational Resources Information Center

Roque, Isabel; de Lemos, Marina Serra; Gonçalves, Teresa

2014-01-01

This study examined the development of school-related causality beliefs which are children's generalized perceptions of the utility or power of different categories of specific means in producing school outcomes. Based on the action theory perspective, we analyzed the developmental model of these beliefs as well as the trajectories of the…

A Case Study of a Volunteer-Based Literacy Class with Adults with Developmental Disabilities

ERIC Educational Resources Information Center

Lynch, Jacqueline

2013-01-01

The purpose of this study was to examine participants' perspectives on how a volunteer-based adult literacy class supports the learning of adults with developmental/intellectual disabilities. Interviews were conducted with four tutors, three adult learners, and two coordinators and observations of the class occurred over a 6-month period during…

Developmentally Appropriate Technology in Early Childhood (DATEC) in Botswana: In-Service Teachers' Perspectives

ERIC Educational Resources Information Center

Bose, Kabita

2009-01-01

Developmentally Appropriate Technology in Early Childhood (DATEC) aims to identify the most appropriate applications of Information and Communication Technology to support the development of children under eight years of age. Botswana has a unique spread of population density and deep-rooted socio-cultural values. There is a need to address the…

Developmental Progression of Looking and Reaching Performance on the A-Not-B Task

ERIC Educational Resources Information Center

Cuevas, Kimberly; Bell, Martha Ann

2010-01-01

From a neuropsychological perspective, the cognitive skills of working memory, inhibition, and attention and the maturation of the frontal lobe are requisites for successful A-not-B performance on both the looking and reaching versions of the task. This study used a longitudinal design to examine the developmental progression of infants'…

Self-Reported Psychological Wellbeing in Adolescents: The Role of Intellectual/Developmental Disability and Gender

ERIC Educational Resources Information Center

Boström, P.; Åsberg Johnels, J.; Broberg, M.

2018-01-01

Background: The Wellbeing in Special Education Questionnaire was developed to assess subjective wellbeing in young persons with intellectual and developmental disabilities (ID/DD) as this perspective is rarely included in research. The present study explored how ID/DD and gender are related to self-reported wellbeing among adolescents. Method:…

Community College Developmental Education Services: Perspectives of Spanish-Speaking Latino Early Childhood Educators

ERIC Educational Resources Information Center

Eberly, John E.

2018-01-01

The purpose of this single-case study was to understand the perceptions of Latino Spanish-speaking English learners on the efficacy of developmental education services at a Western U.S. community college. The primary data collection method was in-depth individual interviews of a purposeful sample of nine successful students. Findings indicated…

Mindfulness and Compassion Training in Adolescence: A Developmental Contemplative Science Perspective

ERIC Educational Resources Information Center

Roeser, Robert W.; Pinela, Cristi

2014-01-01

Adolescence is a developmental period of risk, as well as a window of opportunity for cultivating positive development and thriving. It is characterized by simultaneous changes in the brain, body, mind, and social domains that offer a platform for building new skills and habits. This chapter discusses the role that secular forms of mindfulness and…

Becoming Partners with Children: From Play to Conversation. A Developmental Guide for Professionals and Parents.

ERIC Educational Resources Information Center

MacDonald, James D.

Focusing on the preconversational child who has yet to develop a stable or generalized habit of spontaneous conversation, this book presents ECO (Ecological Communication Model), a new intervention model for social and communicative development of developmentally delayed children. The model is based on two perspectives: the literature on the…

Differences in Risk Factors for Suicide Attempts Among 9th and 11th Grade Youth: A Longitudinal Perspective

ERIC Educational Resources Information Center

Fried, Lise E.; Williams, Sandra; Cabral, Howard; Hacker, Karen

2013-01-01

The purpose of the study is to assess the relationship between timing of adolescent development and risk factors for suicide. Nationally representative data from the Add Health survey were used. The relationship of sociodemographic characteristics, known risk factors, and physical developmental timing and cognitive developmental style to suicide…

Television Viewing as a Dominant Activity of Childhood: A Suggestion for a Developmental Effects Theory.

ERIC Educational Resources Information Center

Watkins, Bruce

Research on children and media has generally focused on the negative impact of media on developing minds. However, a theoretical framework is proposed for thinking about the role of television for American children from a developmental perspective. Instead of focusing on television's effects, television viewing can be examined as is any other…

Supporting Families in a High-Risk Setting: Proximal Effects of the SAFEChildren Preventive Intervention

ERIC Educational Resources Information Center

Tolan, Patrick; Gorman-Smith, Deborah; Henry,David

2004-01-01

Four hundred twenty-four families who resided in inner-city neighborhoods and had a child entering 1st grade were randomly assigned to a control condition or to a family-focused preventive intervention combined with academic tutoring. SAFEChildren, which was developed from a developmental-ecological perspective, emphasizes developmental tasks and…

From Premack to PECS: 25 Years of Progress in Communication Intervention for Individuals with Developmental Disabilities

ERIC Educational Resources Information Center

Sigafoos, Jeff

2005-01-01

Educational and behavioural psychologists have made major contributions to the field of communication intervention for individuals with developmental and physical disabilities. A brief personal perspective is provided on some of the major works and contributors that have shaped the field over the past 25 years. Major contributions and personal…

Children of War and Peace: A Human Development Perspective

ERIC Educational Resources Information Center

Sagi-Schwartz, Abraham

2012-01-01

Political conflicts and intractable wars can be conceived as disasters of human activities and they affect the entire life of children and their families. An ecological-transactional perspective of human development is adopted in order to identify multilevel developmental and contextual trajectories that might facilitate or impede the willingness…

Discussion from a Mathematics Education Perspective

ERIC Educational Resources Information Center

Clements, Douglas; Sarama, Julie

2015-01-01

In a review of the special issue, we conclude that the articles are research gems in the domain of preschool mathematics education. Most share several features, such as their perspective on research methodology and their view of mathematics thinking and learning. They address the cognitive architecture and processes and the developmental levels…

Adolescent Childbearing as Career "Choice": Perspective from an Ecological Context.

ERIC Educational Resources Information Center

Merrick, Elizabeth N.

1995-01-01

Childbearing among African American girls of lower socioeconomic status who are 16 to 21 years of age constitutes a "career choice" and an alternative, normative path within African American culture. The author addresses this choice from the perspective of vocational and developmental psychology. The views presented incorporate a…

Family Perspectives on a Successful Transition to Adulthood for Individuals with Disabilities

ERIC Educational Resources Information Center

Henninger, Natalie A.; Taylor, Julie Lounds

2014-01-01

When researchers evaluate adult outcomes for individuals with intellectual and/or developmental disabilities (IDD), the perspective of families is not always considered. Parents of individuals with IDD ("N" = 198) answered an online survey about their definition of a successful transition to adulthood. Content analysis was used to…

Perspectives on Oppositional Defiant Disorder, Conduct Disorder, and Psychopathic Features

ERIC Educational Resources Information Center

Loeber, Rolf; Burke, Jeffrey; Pardini, Dustin A.

2009-01-01

This paper presents a few perspectives on oppositional defiant disorder (ODD), conduct disorder (CD), and early forms of psychopathy. The developmental changes and stability of each, and the interrelationship between the three conditions are reviewed, and correlates and predictors are highlighted. The paper also examines effective interventions…

Inclusion Understood from the Perspectives of Children with Disability

ERIC Educational Resources Information Center

Spencer-Cavaliere, Nancy; Watkinson, E. Jane

2010-01-01

This study explored the perspectives of children with disabilities regarding the concept of inclusion in physical activity. Participants were children (two girls, nine boys, M[subscript age] = 10 years, five months, age range: 8-12 years) with disabilities, including cerebral palsy, fine and gross motor delays, developmental coordination disorder,…

Students' Precollege Engagement and the Development of a Global Perspective

ERIC Educational Resources Information Center

Engberg, Mark E.; Davidson, Lisa M.

2016-01-01

Given the growing emphasis on internationalization and the requisite intercultural skills and temperament necessary in a global society, this study examines the relationship between precollege engagement and entering dispositions on a developmentally based set of global perspective outcomes. Based on a multi-institutional sample of 3,131 entering,…

THE DEVELOPMENT OF SLEEP-WAKE RHYTHMS AND THE SEARCH FOR ELEMENTAL CIRCUITS IN THE INFANT BRAIN

PubMed Central

Blumberg, Mark S.; Gall, Andrew J.; Todd, William D.

2014-01-01

Despite the predominance of sleep in early infancy, developmental science has yet to play a major role in shaping concepts and theories about sleep and its associated ultradian and circadian rhythms. Here we argue that developmental analyses help us to elucidate the relative contributions of the brainstem and forebrain to sleep-wake control and to dissect the neural components of sleep-wake rhythms. Developmental analysis also makes it clear that sleep-wake processes in infants are the foundation for those of adults. For example, the infant brainstem alone contains a fundamental sleep-wake circuit that is sufficient to produce transitions among wakefulness, quiet sleep, and active sleep. Also, consistent with the requirements of a “flip-flop” model of sleep-wake processes, this brainstem circuit supports rapid transitions between states. Later in development, strengthening bidirectional interactions between the brainstem and forebrain contribute to the consolidation of sleep and wake bouts, the elaboration of sleep homeostatic processes, and the emergence of diurnal or nocturnal circadian rhythms. The developmental perspective promoted here critically constrains theories of sleep-wake control and provides a needed framework for the creation of fully realized computational models. Finally, with a better understanding of how this system is constructed developmentally, we will gain insight into the processes that govern its disintegration due to aging and disease. PMID:24708298

The development of sleep-wake rhythms and the search for elemental circuits in the infant brain.

PubMed

Blumberg, Mark S; Gall, Andrew J; Todd, William D

2014-06-01

Despite the predominance of sleep in early infancy, developmental science has yet to play a major role in shaping concepts and theories about sleep and its associated ultradian and circadian rhythms. Here we argue that developmental analyses help us to elucidate the relative contributions of the brainstem and forebrain to sleep-wake control and to dissect the neural components of sleep-wake rhythms. Developmental analysis also makes it clear that sleep-wake processes in infants are the foundation for those of adults. For example, the infant brainstem alone contains a fundamental sleep-wake circuit that is sufficient to produce transitions among wakefulness, quiet sleep, and active sleep. In addition, consistent with the requirements of a "flip-flop" model of sleep-wake processes, this brainstem circuit supports rapid transitions between states. Later in development, strengthening bidirectional interactions between the brainstem and forebrain contribute to the consolidation of sleep and wake bouts, the elaboration of sleep homeostatic processes, and the emergence of diurnal or nocturnal circadian rhythms. The developmental perspective promoted here critically constrains theories of sleep-wake control and provides a needed framework for the creation of fully realized computational models. Finally, with a better understanding of how this system is constructed developmentally, we will gain insight into the processes that govern its disintegration due to aging and disease.

The Development of Attentional Biases for Faces in Infancy: A Developmental Systems Perspective

PubMed Central

Reynolds, Greg D.; Roth, Kelly C.

2018-01-01

We present an integrative review of research and theory on major factors involved in the early development of attentional biases to faces. Research utilizing behavioral, eye-tracking, and neuroscience measures with infant participants as well as comparative research with animal subjects are reviewed. We begin with coverage of research demonstrating the presence of an attentional bias for faces shortly after birth, such as newborn infants’ visual preference for face-like over non-face stimuli. The role of experience and the process of perceptual narrowing in face processing are examined as infants begin to demonstrate enhanced behavioral and neural responsiveness to mother over stranger, female over male, own- over other-race, and native over non-native faces. Next, we cover research on developmental change in infants’ neural responsiveness to faces in multimodal contexts, such as audiovisual speech. We also explore the potential influence of arousal and attention on early perceptual preferences for faces. Lastly, the potential influence of the development of attention systems in the brain on social-cognitive processing is discussed. In conclusion, we interpret the findings under the framework of Developmental Systems Theory, emphasizing the combined and distributed influence of several factors, both internal (e.g., arousal, neural development) and external (e.g., early social experience) to the developing child, in the emergence of attentional biases that lead to enhanced responsiveness and processing of faces commonly encountered in the native environment. PMID:29541043

Social Anxiety in Childhood: Bridging Developmental and Clinical Perspectives

PubMed Central

Gazelle, Heidi; Rubin, Kenneth H.

2013-01-01

In this introductory chapter, guided by developmental psychopathology and developmental science as overarching integrative theoretical frameworks, the authors define three constructs related to social anxiety in childhood (behavioral inhibition, anxious solitude/withdrawal, and social anxiety disorder) and analyze commonalities and differences in the content and assessment of these constructs. They then highlight controversies between developmental and clinical approaches to the definition of these constructs, the role of biology in social anxiety, age of onset of social anxiety, information processing biases in social anxiety, heterogeneity in the social and emotional adjustment of socially anxious children, and targets of intervention for childhood social anxiety. PMID:20205182

Cognitive processes in spatial mapping: Evidence from a developmental spatial deficit.

PubMed

Hatfield, Miles; Reilhac, Caroline; Cowley, Hannah; Chang, Elizabeth; McCloskey, Michael

2017-07-01

We report a case study of an adolescent girl (N.K.Y.) with a developmental deficit affecting spatial processing. In a simple spatial mapping task, N.K.Y. shows a striking dissociation: She succeeds in one variant of the experiment in which the stimuli are objects, but struggles in a structurally identical task with people as stimuli. We present evidence that this dissociation stems from a tendency to automatically adopt the spatial perspective of other people, but not objects-a phenomenon also observed in neurotypical individuals. When adopting another person's perspective, N.K.Y. imagines herself in the other's position, representing the other's left and right as if it were her own. N.K.Y.'s deficit in relating left-right information to her own body then disrupts her performance. Our results shed light on the nature of N.K.Y.'s deficit as well as the cognitive operations involved in spatial perspective taking.

Natural Killer T Cells: An Ecological Evolutionary Developmental Biology Perspective

PubMed Central

Kumar, Amrendra; Suryadevara, Naveenchandra; Hill, Timothy M.; Bezbradica, Jelena S.; Van Kaer, Luc; Joyce, Sebastian

2017-01-01

Type I natural killer T (NKT) cells are innate-like T lymphocytes that recognize glycolipid antigens presented by the MHC class I-like protein CD1d. Agonistic activation of NKT cells leads to rapid pro-inflammatory and immune modulatory cytokine and chemokine responses. This property of NKT cells, in conjunction with their interactions with antigen-presenting cells, controls downstream innate and adaptive immune responses against cancers and infectious diseases, as well as in several inflammatory disorders. NKT cell properties are acquired during development in the thymus and by interactions with the host microbial consortium in the gut, the nature of which can be influenced by NKT cells. This latter property, together with the role of the host microbiota in cancer therapy, necessitates a new perspective. Hence, this review provides an initial approach to understanding NKT cells from an ecological evolutionary developmental biology (eco-evo-devo) perspective. PMID:29312339

Natural Killer T Cells: An Ecological Evolutionary Developmental Biology Perspective.

PubMed

Kumar, Amrendra; Suryadevara, Naveenchandra; Hill, Timothy M; Bezbradica, Jelena S; Van Kaer, Luc; Joyce, Sebastian

2017-01-01

Type I natural killer T (NKT) cells are innate-like T lymphocytes that recognize glycolipid antigens presented by the MHC class I-like protein CD1d. Agonistic activation of NKT cells leads to rapid pro-inflammatory and immune modulatory cytokine and chemokine responses. This property of NKT cells, in conjunction with their interactions with antigen-presenting cells, controls downstream innate and adaptive immune responses against cancers and infectious diseases, as well as in several inflammatory disorders. NKT cell properties are acquired during development in the thymus and by interactions with the host microbial consortium in the gut, the nature of which can be influenced by NKT cells. This latter property, together with the role of the host microbiota in cancer therapy, necessitates a new perspective. Hence, this review provides an initial approach to understanding NKT cells from an ecological evolutionary developmental biology (eco-evo-devo) perspective.

Less guilty by reason of adolescence: developmental immaturity, diminished responsibility, and the juvenile death penalty.

PubMed

Steinberg, Laurence; Scott, Elizabeth S

2003-12-01

The authors use a developmental perspective to examine questions about the criminal culpability of juveniles and the juvenile death penalty. Under principles of criminal law, culpability is mitigated when the actor's decision-making capacity is diminished, when the criminal act was coerced, or when the act was out of character. The authors argue that juveniles should not be held to the same standards of criminal responsibility as adults, because adolescents' decision-making capacity is diminished, they are less able to resist coercive influence, and their character is still undergoing change. The uniqueness of immaturity as a mitigating condition argues for a commitment to a legal environment under which most youths are dealt with in a separate justice system and none are eligible for capital punishment. ((c) 2003 APA, all rights reserved)

Understanding entrepreneurial intent in late adolescence: the role of intentional self-regulation and innovation.

PubMed

Geldhof, G John; Weiner, Michelle; Agans, Jennifer P; Mueller, Megan K; Lerner, Richard M

2014-01-01

Entrepreneurship represents a form of adaptive developmental regulation through which both entrepreneurs and their ecologies benefit. We describe entrepreneurship from the perspective of relational developmental systems theory, and examine the joint role of personal attributes, contextual attributes, and characteristics of person-context relationships in predicting entrepreneurial intent in a sample 3,461 college students enrolled in colleges and universities in the United States (60 % female; 61 % European American). Specifically, we tested whether personal characteristics (i.e., gender, intentional self-regulation skills, innovation orientation) and contextual factors (i.e., entrepreneurial parents) predicted college students' intentions to pursue an entrepreneurial career. Our findings suggest that self-regulation, innovation orientation, and having entrepreneurial role models (i.e., parents) predict entrepreneurial intent. Limitations and future directions for the study of youth entrepreneurship are discussed.

The Listening Partners program: an initiative toward feminist community psychology in action.

PubMed

Bond, L A; Belenky, M F; Weinstock, J S

2000-10-01

The Listening Partners intervention is described and analyzed as a synthesis of feminism and community psychology, within a developmental framework. Working from an empowerment perspective, this social action, peer group intervention supported a community of poor, rural, isolated, young, White mothers to gain a greater voice, claim the powers of their minds, and collaborate in developmental leadership--creating settings that promote their own development and that of their families, peers, and communities. High quality dialogue, individual and group narrative, and collaborative problem-solving were emphasized, in a feminist context affirming diversity, inclusiveness, strengths, social-contextual analyses, and social constructivist perspectives. The power of enacting a synergy of feminism and community psychology is highlighted.

Setting an Agenda for Advancing Young Worker Safety in the U.S. and Canada

PubMed Central

Runyan, Carol W.; Lewko, John; Rauscher, Kimberly

2012-01-01

Scholars and practitioners from multiple perspectives, including developmental science, sociology, business, medicine, and public health, have considered the implications of employment for young people. We summarize a series of meetings designed to synthesize information from these perspectives and derive recommendations to guide research, practice, and policy with a focus on young worker safety and health. During the first three meetings, participants from the United States and Canada considered invited white papers addressing developmental issues, public health data and findings, as well as programmatic advances and evaluation needs. At the final meeting, the participants recommended both research and policy directions to advance understanding and improve young worker safety. PMID:22547854

There Is a Difference between Living in a Dream and Living a Dream: A Response to Romer and Walker

ERIC Educational Resources Information Center

Strully, Jeffrey L.

2013-01-01

This article provides a response to Romer and Walker from two distinct perspectives: the field of developmental disabilities and a parent of children with developmental disabilities. Jeffrey Strully describes his current role managing a moderate-sized agency in Los Angeles that provides individualized and personalized supports as well as his work…

Judgemental and Developmental Mentoring in Further Education Initial Teacher Education in England: Mentor and Mentee Perspectives

ERIC Educational Resources Information Center

Manning, Catherine; Hobson, Andrew J.

2017-01-01

This article presents findings from a study which sought to identify the extent to which trainee teachers and their mentors considered their mentoring experiences and approaches to be judgemental or developmental. The article draws on a case study of trainee teachers and mentors on an Initial Teacher Education programme at a further education…

Where, when, and Why Young Athletes Use Imagery: An Examination of Developmental Differences

ERIC Educational Resources Information Center

Munroe-Chandler, Krista J.; Hall, Craig R.; Fishburne, Graham J.; Strachan, Leisha

2007-01-01

The purpose of this study was to investigate young athletes' imagery use from a developmental perspective. The participants were 110 male and female athletes competing in both team and individual sports. They represented four different age cohorts (i.e., 7-8, 9-10, 11-12, and 13-14 years). Sixteen focus groups, two for each age category and…

Standing between Two Worlds in Harlem: A Developmental Psychopathology Perspective of Perinatally Acquired Human Immunodeficiency Virus and Adolescence

ERIC Educational Resources Information Center

Kang, Ezer; Mellins, Claude Ann; Ng, Warren Yiu Kee; Robinson, Lisa-Gaye; Abrams, Elaine J.

2008-01-01

Perinatal HIV infection in the US continues to evolve from a fatal pediatric illness to a chronic medical condition of childhood and adolescence. Although navigating this period is influenced by multi-leveled deprivations commonly experienced by low-income minority families, HIV alters the timing and experience of developmental milestones for many…

The Perspective of Young Adult Siblings of Individuals with Asperger Syndrome and High Functioning Autism: An Exploration of Grief and Implications for Developmental Transition

ERIC Educational Resources Information Center

Allgood, Nicole R.

2010-01-01

Asperger syndrome (AS) and high functioning autism are complex developmental disabilities that have a significant impact on the individual and his/her family. Asperger syndrome is characterized by challenges with understanding non-verbal communication, difficulties with social relationships, and restricted interests. Having a brother or sister…

Global Perspective on Early Diagnosis and Intervention for Children with Developmental Delays and Disabilities

ERIC Educational Resources Information Center

Scherzer, Alfred L.; Chhagan, Meera; Kauchali, Shuaib; Susser, Ezra

2012-01-01

Low- and middle-income countries are experiencing a significant reduction in mortality of children under 5 years of age. This reduction is bringing in its wake large numbers of surviving children with developmental delays and disabilities. Very little attention has been paid to these children, most of whom receive minimal or no support. Thus,…

Gender Differences in the Developmental Cascade from Harsh Parenting to Educational Attainment: An Evolutionary Perspective

ERIC Educational Resources Information Center

Hentges, Rochelle F.; Wang, Ming-Te

2018-01-01

This study utilized life history theory to test a developmental cascade model linking harsh parenting to low educational attainment. Multigroup models were examined to test for potential gender differences. The sample consisted of 1,482 adolescents followed up for 9 years starting in seventh grade (M[subscript age] = 12.74). Results supported…

What Science Is Telling Us: How Neurobiology and Developmental Psychology Are Changing the Way Policymakers and Communities Think about the Developing Child. Perspectives

ERIC Educational Resources Information Center

Friedman, Dorian

2006-01-01

By bringing together neurologists, developmental psychologists, pediatricians, and economists, the National Scientific Council on the Developing Child offers a unique knowledge base from which early childhood policy and practice can be informed. By communicating how and why early experiences have a lasting impact on brain architecture--and what…

Less Guilty by Reason of Adolescence: Developmental Immaturity, Diminished Responsibility, and the Juvenile Death Penalty

ERIC Educational Resources Information Center

Steinberg, Laurence; Scott, Elizabeth S.

2003-01-01

The authors use a developmental perspective to examine questions about the criminal culpability of juveniles and the juvenile death penalty. Under principles of criminal law, culpability is mitigated when the actor's decision-making capacity is diminished, when the criminal act was coerced, or when the act was out of character. The authors argue…

Social Influence on Positive Youth Development: A Developmental Neuroscience Perspective.

PubMed

Telzer, Eva H; van Hoorn, Jorien; Rogers, Christina R; Do, Kathy T

2018-01-01

Susceptibility to social influence is associated with a host of negative outcomes during adolescence. However, emerging evidence implicates the role of peers and parents in adolescents' positive and adaptive adjustment. Hence, in this chapter we highlight social influence as an opportunity for promoting social adjustment, which can redirect negative trajectories and help adolescents thrive. We discuss influential models about the processes underlying social influence, with a particular emphasis on internalizing social norms, embedded in social learning and social identity theory. We link this behavioral work to developmental social neuroscience research, rooted in neurobiological models of decision making and social cognition. Work from this perspective suggests that the adolescent brain is highly malleable and particularly oriented toward the social world, which may account for heightened susceptibility to social influences during this developmental period. This chapter underscores the need to leverage social influences during adolescence, even beyond the family and peer context, to promote positive developmental outcomes. By further probing the underlying neural mechanisms as an additional layer to examining social influence on positive youth development, we will be able to gain traction on our understanding of this complex phenomenon. © 2018 Elsevier Inc. All rights reserved.

Expectations from different perspectives on future work outcome of young adults with intellectual and developmental disabilities.

PubMed

Holwerda, Anja; Brouwer, Sandra; de Boer, Michiel R; Groothoff, Johan W; van der Klink, Jac J L

2015-03-01

Expectations strongly influence future employment outcomes and social networks seem to mediate employment success of young adults with intellectual and developmental disabilities. The aim of this study is to examine the expectations of young adults with intellectual and developmental disabilities from special needs education, their parents and their school teachers regarding future work and the extent to which these expectations predict work outcome. Data on 341 young adults with intellectual or developmental disabilities, coming from special needs education, aged 17-20 years, and with an ability to work according to the Social Security Institute were examined. The school teacher's expectation was the only perspective that significantly predicted entering competitive employment, with a complementary effect of the expectation of parents and a small additional effect of the expectation of the young adult. Expectations of school teachers and parents are valuable in predicting work outcome. Therefore, it is important for professionals working with the young adult in the transition from school to work to incorporate the knowledge of school teachers and parents regarding the abilities of the young adult to enter competitive employment as a valuable source of information.

Physiological Measures of Emotion from a Developmental Perspective: State of the Science

ERIC Educational Resources Information Center

Dennis, Tracy A.; Buss, Kristin A.; Hastings, Paul D.; Bell, Martha Ann; Diaz, Anjolii; Adam, Emma K.; Miskovic, Vladimir; Schmidt, Louis A.; Feldman, Ruth; Katz, Lynn Fainsilber; Rigterink, Tami; Strang, Nicole M.; Hanson, Jamie L.; Pollak, Seth D.; Dahl, Ronald E.; Silk, Jennifer S.; Siegle, Greg J.; Beauchaine, Theodore P.; Cicchetti, Dante; Rogosch, Fred A.; Fox, Nathan A.; Kirwan, Michael; Reeb-Sutherland, Bethany; Gunnar, Megan R.; Obradovic, Jelena; Boyce, W. Thomas; Molenaar, Peter C. M.; Gates, Kathleen M.

2012-01-01

In the past decade, there has been a dramatic growth in research examining the development of emotion from a physiological perspective. However, this widespread use of physiological measures to study emotional development coexists with relatively few guiding principles, thus reducing opportunities to move the field forward in innovative ways. The…

Healthy Sex and Sexual Health: New Directions for Studying Outcomes of Sexual Health

ERIC Educational Resources Information Center

Lefkowitz, Eva S.; Vasilenko, Sara A.

2014-01-01

Sexual behavior is an important aspect of adolescent development with implications for well-being. These chapters highlight important perspectives on studying sexual health from a normative, developmental perspective, such as viewing a range of sexual behaviors as life events; considering potentially positive physical health, mental health, social…

Quality of Life: Perspectives and Issues.

ERIC Educational Resources Information Center

Schalock, Robert L., Ed.

The book deals with the concept of quality of life for persons with mental retardation and developmental disabilities. Part I, "Quality of Life: Personal Perspectives," contains "A Dream for Myself" (Connie Martinez); "Reflections on My Quality of Life: Then and Now" (Nancy Ward); "Quality of Life versus Quality of Life Judgments: A Parent's…

Bouncing Back from a Breakup: Attachment, Time Perspective, Mental Health, and Romantic Loss

ERIC Educational Resources Information Center

Gilbert, Steven P.; Sifers, Sarah K.

2011-01-01

Coping with a romantic breakup is a normal developmental task of emerging adulthood. Because of their role in influencing interpersonal relationships and adjustment, attachment history and time perspectives may influence resilience to romantic loss. In an online survey of 1,404 university students ages 18-25 who reported experiencing recent…

Children's Ability to Distinguish between Memories from Multiple Sources: Implications for the Quality and Accuracy of Eyewitness Statements.

ERIC Educational Resources Information Center

Roberts, Kim P.

2002-01-01

Outlines five perspectives addressing alternate aspects of the development of children's source monitoring: source-monitoring theory, fuzzy-trace theory, schema theory, person-based perspective, and mental-state reasoning model. Discusses research areas with relation to forensic developmental psychology: agent identity, prospective processing,…

Taking and Coordinating Perspectives: From Prereflective Interactivity, through Reflective Intersubjectivity, to Metareflective Sociality

ERIC Educational Resources Information Center

Martin, Jack; Sokol, Bryan W.; Elfers, Theo

2008-01-01

Despite being eclipsed in recent years by simulation theory, theory of mind and accounts of executive functioning, social-relational approaches to perspective taking and coordination based on the ideas of Jean Piaget and George Herbert Mead have never completely disappeared from the literature of developmental psychology. According to the…

Prospects and Challenges for Using Microcomputers in School. Technical Report No. 7.

ERIC Educational Resources Information Center

Pea, Roy D.

Prepared as an address for educator groups, this paper provides a theoretical perspective for thinking about problems and prospects for integrating microcomputer uses in school activities. Six major aspects of the perspective are defined: (1) the computer as general-purpose symbolic device; (2) the importance of developmental studies of children's…

Words Are Not Enough: How Preschoolers' Integration of Perspective and Emotion Informs Their Referential Understanding

ERIC Educational Resources Information Center

Graham, Susan A.; San Juan, Valerie; Khu, Melanie

2017-01-01

When linguistic information alone does not clarify a speaker's intended meaning, skilled communicators can draw on a variety of cues to infer communicative intent. In this paper, we review research examining the developmental emergence of preschoolers' sensitivity to a communicative partner's perspective. We focus particularly on preschoolers'…

Saving Urban Children: Revisiting the Mission of Urban Education in 2017

ERIC Educational Resources Information Center

Kotzin, Diana Slaughter

2017-01-01

This article begins with an introduction to the concept of urban education. Next, the author addresses the future challenge of long-term and developmental perspective in this field, as contrasted with perspectives held by prekindergarten and preschool professionals in early childhood education. Her hope is that this challenge will be addressed in…

Developmental issues in underage drinking research.

PubMed

To better understand underage drinking and how it can be prevented, research is being conducted in a wide variety of disciplines--focusing on aspects such as risk and protective factors, biological processes underlying human development, and the impact of socioenvironmental and pharmacologic influences on these mechanisms. This article examines underage drinking from a developmental perspective, which seeks to identify critical developmental periods during which interventions may be especially useful. These critical periods can provide key opportunities to redirect the course of development and alter the life course trajectory of the individual.

Impairment in face processing in autism spectrum disorder: a developmental perspective.

PubMed

Greimel, Ellen; Schulte-Rüther, Martin; Kamp-Becker, Inge; Remschmidt, Helmut; Herpertz-Dahlmann, Beate; Konrad, Kerstin

2014-09-01

Findings on face identity and facial emotion recognition in autism spectrum disorder (ASD) are inconclusive. Moreover, little is known about the developmental trajectory of face processing skills in ASD. Taking a developmental perspective, the aim of this study was to extend previous findings on face processing skills in a sample of adolescents and adults with ASD. N = 38 adolescents and adults (13-49 years) with high-functioning ASD and n = 37 typically developing (TD) control subjects matched for age and IQ participated in the study. Moreover, n = 18 TD children between the ages of 8 and 12 were included to address the question whether face processing skills in ASD follow a delayed developmental pattern. Face processing skills were assessed using computerized tasks of face identity recognition (FR) and identification of facial emotions (IFE). ASD subjects showed impaired performance on several parameters of the FR and IFE task compared to TD control adolescents and adults. Whereas TD adolescents and adults outperformed TD children in both tasks, performance in ASD adolescents and adults was similar to the group of TD children. Within the groups of ASD and control adolescents and adults, no age-related changes in performance were found. Our findings corroborate and extend previous studies showing that ASD is characterised by broad impairments in the ability to process faces. These impairments seem to reflect a developmentally delayed pattern that remains stable throughout adolescence and adulthood.

A Path to Pattern.

PubMed

Kornberg, Thomas B

2016-01-01

The field of developmental biology is not the same one that I entered in 1975. At that time, it seemed that most of its practitioners used various kinds of microscopes to watch animals as they matured, described morphological details with impressive temporal and spatial resolution, and recorded responses to physical and genetic insults. The number of genes whose mutant phenotypes offered insights into developmental mechanisms was small, the expression and functionalities of these genes were unknown, and because the extent of evolutionary conservation between different animals or even different organs in the same animal was also unknown, the vocabularies that were used to describe development were unique to each system. The distance between the descriptors and inferred molecular mechanisms was vast; it was a descriptive discipline. Today genome sequences are available for the animals that developmental biologists study, saturation genetic screens are possible, transgenesis offers powerful ways to modify genomes, and the proteins that direct and implement developmental processes can be imaged in real time. These advances have transformed the field into one that merges with cell biology, physiology, neurobiology, and immunology, and they have transformed our understanding of development. In this essay, I offer my perspectives and my sense of some principles that have emerged. © 2016 Elsevier Inc. All rights reserved.

Brief note: Applying developmental intergroup perspectives to the social ecologies of bullying: Lessons from developmental social psychology.

PubMed

Brenick, Alaina; Halgunseth, Linda C

2017-08-01

Over the past decades, the field of bullying research has seen dramatic growth, notably with the integration of the social-ecological approach to understanding bullying. Recently, researchers (Hymel et al., 2015; Hawley & Williford, 2015) have called for further extension of the field by incorporating constructs of group processes into our investigation of the social ecologies of bullying. This brief note details the critical connections between power, social identity, group norms, social and moral reasoning about discrimination and victimization, and experiences of, evaluations of, and responses to bullying. The authors highlight a parallel development in the bridging of developmental social-ecological and social psychological perspectives utilized in the field of social exclusion that provides a roadmap for extending the larger field of bullying research. This article is part of a Special Issue entitled [VSI: Bullying] IG000050. Copyright © 2017 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Novel perspectives for the engineering of abiotic stress tolerance in plants.

PubMed

Cabello, Julieta V; Lodeyro, Anabella F; Zurbriggen, Matias D

2014-04-01

Adverse environmental conditions pose serious limitations to agricultural production. Classical biotechnological approaches towards increasing abiotic stress tolerance focus on boosting plant endogenous defence mechanisms. However, overexpression of regulatory elements or effectors is usually accompanied by growth handicap and yield penalties due to crosstalk between developmental and stress-response networks. Herein we offer an overview on novel strategies with the potential to overcome these limitations based on the engineering of regulatory systems involved in the fine-tuning of the plant response to environmental hardships, including post-translational modifications, small RNAs, epigenetic control of gene expression and hormonal networks. The development and application of plant synthetic biology tools and approaches will add new functionalities and perspectives to genetic engineering programs for enhancing abiotic stress tolerance. Copyright © 2013 Elsevier Ltd. All rights reserved.

Developmental disorders: what can be learned from cognitive neuropsychology?

PubMed

Castles, Anne; Kohnen, Saskia; Nickels, Lyndsey; Brock, Jon

2014-01-01

The discipline of cognitive neuropsychology has been important for informing theories of cognition and describing the nature of acquired cognitive disorders, but its applicability in a developmental context has been questioned. Here, we revisit this issue, asking whether the cognitive neuropsychological approach can be helpful for exploring the nature and causes of developmental disorders and, if so, how. We outline the key features of the cognitive neuropsychological approach, and then consider how some of the major challenges to this approach from a developmental perspective might be met. In doing so, we distinguish between challenges to the methods of cognitive neuropsychology and those facing its deeper conceptual underpinnings. We conclude that the detailed investigation of patterns of both associations and dissociations, and across both developmental and acquired cases, can assist in describing the cognitive deficits within developmental disorders and in delineating possible causal pathways to their acquisition.

Developmental disorders: what can be learned from cognitive neuropsychology?

PubMed Central

Castles, Anne; Kohnen, Saskia; Nickels, Lyndsey; Brock, Jon

2014-01-01

The discipline of cognitive neuropsychology has been important for informing theories of cognition and describing the nature of acquired cognitive disorders, but its applicability in a developmental context has been questioned. Here, we revisit this issue, asking whether the cognitive neuropsychological approach can be helpful for exploring the nature and causes of developmental disorders and, if so, how. We outline the key features of the cognitive neuropsychological approach, and then consider how some of the major challenges to this approach from a developmental perspective might be met. In doing so, we distinguish between challenges to the methods of cognitive neuropsychology and those facing its deeper conceptual underpinnings. We conclude that the detailed investigation of patterns of both associations and dissociations, and across both developmental and acquired cases, can assist in describing the cognitive deficits within developmental disorders and in delineating possible causal pathways to their acquisition. PMID:24324246

Michael Akam and the rise of evolutionary developmental biology

PubMed Central

Stern, David L.; Dawes-Hoang, Rachel E.

2010-01-01

Michael Akam has been awarded the 2007 Kowalevsky medal for his many research accomplishments in the area of evolutionary developmental biology. We highlight three tributaries of Michael’s contribution to evolutionary developmental biology. First, he has made major contributions to our understanding of development of the fruit fly, Drosophila melanogaster. Second, he has maintained a consistent focus on several key problems in evolutionary developmental biology, including the evolving role of Hox genes in arthropods and, more recently, the evolution of segmentation mechanisms. Third, Michael has written a series of influential reviews that have integrated progress in developmental biology into an evolutionary perspective. Michael has also made a large impact on the field through his effective mentorship style, his selfless promotion of younger colleagues, and his leadership of the University Museum of Zoology at Cambridge and the European community of evolutionary developmental biologists. PMID:20209429

Cross-Cultural Issues in Parent-Professional Interactions: A Qualitative Study of Perceptions of Asian American Mothers of Children with Developmental Disabilities

ERIC Educational Resources Information Center

Jegatheesan, Brinda

2009-01-01

This study investigated the perspectives of 23 first-generation Asian American mothers of children with developmental disabilities. The intent was to explore the working relationships between the mothers and professionals in health care and special education in the United States. The participants in this study were from China, Taiwan, Vietnam,…

Towards New Cultures of Learning: Personal Learning Environments as a Developmental Perspective for Improving Higher Education Language Courses

ERIC Educational Resources Information Center

Laakkonen, Ilona; Taalas, Peppi

2015-01-01

This article provides readers with an understanding of the concept of the personal learning environment (PLE). It suggests that PLEs can be used in two complementary ways: as a developmental lens for integrating ICT and creating new pedagogical practices and digital literacies for academic language learning, and as a context in which learners can…

Perspectives of US Direct Care Workers on the Grief Process of Persons with Intellectual and Developmental Disabilities: Implications for Practice

ERIC Educational Resources Information Center

Gray, Jennifer A.; Abendroth, Maryann

2016-01-01

Background: The study explored the grief process of persons with intellectual and developmental disabilities (PWIDDs) as perceived by direct care workers (DCWs) and how such workers can guide and support PWIDDs experiencing grief. Materials and Methods: A thematic analysis approach was used to examine data from nine focus groups with 60 DCWs from…

Issues in the Medication Management Process in People Who Have Intellectual and Developmental Disabilities: A Qualitative Study of the Caregivers' Perspective

ERIC Educational Resources Information Center

Erickson, Steven R.; Salgado, Teresa M.; Tian, Xi

2016-01-01

People who have intellectual and developmental disabilities (IDD) often rely on caregivers to assist in the medication management process. The aim of this study was to learn from caregivers, who are either family or support staff, what major issues arise throughout the process of managing medication and how these might be addressed. Problems…

From philosophy to science (to natural philosophy): evolutionary developmental perspectives.

PubMed

Love, Alan C

2008-03-01

This paper focuses on abstraction as a mode of reasoning that facilitates a productive relationship between philosophy and science. Using examples from evolutionary developmental biology, I argue that there are two areas where abstraction can be relevant to science: reasoning explication and problem clarification. The value of abstraction is characterized in terms of methodology (modeling or data gathering) and epistemology (explanatory evaluation or data interpretation).

A Direct Comparison of Self-Injurious and Stereotyped Motor Behavior Between Preschool-Aged Children With and Without Developmental Delays

PubMed Central

Spofford, Lisa; Dimian, Adele; Tervo, Raymond; MacLean, William E.; Symons, Frank J.

2016-01-01

Objective To compare the prevalence of self-injurious behavior (SIB) and stereotyped motor behavior (STY) of preschool-aged children with developmental delays (DD group) and their peers without developmental delays (TD group) using a standardized caregiver report scale. Methods The Repetitive Behavior Scale-Revised was completed by caregivers of children with developmental delays and their peers without developmental delays. Frequency of occurrence and severity ratings for SIB and STY were compared between groups. Results SIB and STY were reported more often and at a greater level of severity in the DD group. Older chronological age was associated with more severe STY in the DD group but not the TD group. Gender was not related to STY or SIB for either group. Conclusions Differences in STY and SIB were evident between preschoolers with and without DD. Findings are discussed from developmental and behavioral psychology perspectives regarding the expression of repetitive behavior in developmentally at-risk pediatric populations. PMID:26514642

Reinterpreting Internalization and Agency through G. H. Mead's Perspectival Realism

ERIC Educational Resources Information Center

Martin, Jack

2006-01-01

Toward the end of his life, George Herbert Mead developed a theory of perspectives that may be used to reinterpret his social, developmental psychology. This paper attempts such a reinterpretation, leading to the emergence of a theory of perspective taking in early childhood that looks quite different from that which is assumed in most extant work…

Aging and Developmental Disabilities: Perspectives from Nine Countries. Monograph #52.

ERIC Educational Resources Information Center

Moss, Steve, Ed.

This monograph presents nine author-contributed papers which look at issues of aging and mental retardation from the perspectives of nine nations: Australia (by Trevor R. Parmenter), Great Britain (by Steve Moss), Canada (by Gerrit Groeneweg), Germany (by Gottfried Adam), Hong Kong (by John W. L. Tse), Indonesia (by D. Lianta), Japan (by Takeo…

Children's Subject Positions in Discourses of Music in Everyday Life: Rethinking Conceptions of the Child in and for Music Education

ERIC Educational Resources Information Center

Vestad, Ingeborg Lunde

2014-01-01

In this article I discuss children's everyday uses of recorded music (such as CDs, Mp3-files) in the light of sociological notions of "children" and "childhood". The discussion provides perspectives on musical engagement and musicality that supplement perspectives within developmental psychology. The study is based on…

New Directions in Studying Children. Speeches from the Conference of the Erikson Institute (Chicago, Illinois, April 29-30, 1983).

ERIC Educational Resources Information Center

Litowitz, Bonnie E.; And Others

Collected are four conference speeches which in various ways attack the developmental perspective that views genetics as a source of stability and environment as a source of change. Dr. Bonnie E. Litowitz's discussion of "Context and Continuity: Changing Perspectives on Children" explores differences among development, learning, and…

Language Development, Delay and Intervention--The Views of Parents from Communities That Speech and Language Therapy Managers in England Consider to Be Under-Served

ERIC Educational Resources Information Center

Marshall, Julie; Harding, Sam; Roulstone, Sue

2017-01-01

Background: Evidence-based practice includes research evidence, clinical expertise and stakeholder perspectives. Stakeholder perspectives are important and include parental ethno-theories, which embrace views about many aspects of speech, language and communication, language development, and interventions. The Developmental Niche Framework…

The Nestor Effect: Extending Evolutionary Developmental Psychology to a Lifespan Perspective

ERIC Educational Resources Information Center

Greve, Werner; Bjorklund, David F.

2009-01-01

We extend an evolutionary perspective of development to the lifespan, proposing that human longevity may be related to the experience, knowledge, and wisdom provided by older members of human groups. In addition to the assistance in childcare provided by grandmothers to their daughters, the experience of wise elders could have served to benefit…

Theoretical Perspectives on Sibling Relationships

PubMed Central

Whiteman, Shawn D.; McHale, Susan M.; Soli, Anna

2011-01-01

Although siblings are a fixture of family life, research on sibling relationships lags behind that on other family relationships. To stimulate interest in sibling research and to serve as a guide for future investigations by family scholars, we review four theoretical psychologically oriented perspectives—(a) psychoanalytic-evolutionary, (b) social psychological, (c) social learning, and (d) family-ecological systems—that can inform research on sibling relationships, including perspectives on the nature and influences on developmental, individual, and group differences in sibling relationships. Given that most research on siblings has focused on childhood and adolescence, our review highlights these developmental periods, but we also incorporate the limited research on adult sibling relationships, including in formulating suggestions for future research on this fundamental family relationship. PMID:21731581

Integrating family work into the treatment of young people with severe and complex depression: a developmentally focused model.

PubMed

Rice, Simon; Halperin, Stephen; Blaikie, Simon; Monson, Katherine; Stefaniak, Rachel; Phelan, Mark; Davey, Christopher

2018-04-01

Although models of family intervention are clearly articulated in the child and early adolescent literature, there is less clarity regarding family intervention approaches in later adolescence and emerging adulthood. This study provides the rationale and intervention framework for a developmentally sensitive model of time-limited family work in the outpatient treatment of complex youth depression (15-25 years). Derived from current practice in the Youth Mood Clinic (YMC) at Orygen Youth Health, Melbourne, a stepped model of family intervention is discussed. YMC aims to provide comprehensive orientation, assessment and education to all families. For some, a family-based intervention, delivered either by the treating team or through the integration of a specialist family worker, offers an important adjunct in supporting the recovery of the young person. Developmental phases and challenges experienced by the young person with respect to family/caregiver involvement are discussed in the context of two case studies. A developmentally sensitive model is presented with particular attention to the developmental needs and preferences of young people. Formal evaluation of this model is required. Evaluation perspectives should include young people, caregivers, the broader family system (i.e. siblings) and the treating team (i.e. case manager, doctor and family worker) incorporating outcome measurement. Such work determines how best to apply a time-limited family-based intervention approach in strengthening family/caregiver relationships as part of the young person's recovery from severe and complex depression. © 2016 John Wiley & Sons Australia, Ltd.

Perspective taking and empathic concern in adolescence: gender differences in developmental changes.

PubMed

Van der Graaff, Jolien; Branje, Susan; De Wied, Minet; Hawk, Skyler; Van Lier, Pol; Meeus, Wim

2014-03-01

Empathy is an important social skill and is believed to play an essential role in moral development (Hoffman, 2000). In the present longitudinal study, the authors investigated adolescents' development of perspective taking and empathic concern from age 13 to 18 years (mean age at Wave 1 = 13 years, SD = 0.46) and examined its association with pubertal status. Adolescents (283 boys, 214 girls) reported for 6 consecutive years on their dispositional perspective taking and empathic concern and for 4 consecutive years on pubertal status. Latent growth curve modeling revealed gender differences in levels and developmental trends. Gender differences in perspective taking emerged during adolescence, with girls' increases being steeper than those of the boys. Girls also showed higher levels of empathic concern than did boys. Whereas girls' empathic concern remained stable across adolescence, boys showed a decrease from early to middle adolescence with a rebound to the initial level thereafter. Boys who were physically more mature also reported lower empathic concern than did their less physically developed peers. The current study supports theoretical notions that perspective taking develops during adolescence as a result of cognitive development. Moreover, the results suggest that pubertal maturation plays a role in boys' development of empathic concern. PsycINFO Database Record (c) 2014 APA, all rights reserved.

A Systematic Review of Risk Factors for Intimate Partner Violence

PubMed Central

Capaldi, Deborah M.; Knoble, Naomi B.; Shortt, Joann Wu; Kim, Hyoun K.

2012-01-01

A systematic review of risk factors for intimate partner violence was conducted. Inclusion criteria included publication in a peer-reviewed journal, a representative community sample or a clinical sample with a control-group comparison, a response rate of at least 50%, use of a physical or sexual violence outcome measure, and control of confounding factors in the analyses. A total of 228 articles were included (170 articles with adult and 58 with adolescent samples). Organized by levels of a dynamic developmental systems perspective, risk factors included: (a) contextual characteristics of partners (demographic, neighborhood, community and school factors), (b) developmental characteristics and behaviors of the partners (e.g., family, peer, psychological/behavioral, and cognitive factors), and (c) relationship influences and interactional patterns. Comparisons to a prior review highlight developments in the field in the past 10 years. Recommendations for intervention and policy along with future directions for intimate partner violence (IPV) risk factor research are presented. PMID:22754606

Systems Thinking Versus Population Thinking: Genotype Integration and Chromosomal Organization 1930s-1950s.

PubMed

Lamm, Ehud

2015-11-01

This article describes how empirical discoveries in the 1930s-1950s regarding population variation for chromosomal inversions affected Theodosius Dobzhansky and Richard Goldschmidt. A significant fraction of the empirical work I discuss was done by Dobzhansky and his coworkers; Goldschmidt was an astute interpreter, with strong and unusual commitments. I argue that both belong to a mechanistic tradition in genetics, concerned with the effects of chromosomal organization and systems on the inheritance patterns of species. Their different trajectories illustrate how scientists' commitments affect how they interpret new evidence and adjust to it. Dobzhansky was moved to revised views about selection, while Goldschmidt moved his attention to different genetic phenomena. However different, there are significant connections between the two that enrich our understanding of their views. I focus on two: the role of developmental considerations in Dobzhansky's thought and the role of neutrality and drift in Goldschmidt's evolutionary account. Dobzhansky's struggle with chromosomal variation is not solely about competing schools of thought within the selectionist camp, as insightfully articulated by John Beatty, but also a story of competition between selectionist thinking and developmental perspectives. In contraposition, Goldschmidt emphasized the role of low penetrance mutations that spread neutrally and pointed out that drift could result from developmental canalization. This account adds to the dominant story about Goldschmidt's resistance to the splitting of development from genetics, as told by Garland Allen and Michael Dietrich. The story I tell illustrates how developmental thinking and genetic thinking conflicted and influenced researchers with different convictions about the significance of chromosomal organization.

Perceptions of societal developmental hierarchies in Europe and beyond: A Bulgarian Perspective

PubMed Central

Melegh, Attila; Thornton, Arland; Philipov, Dimiter; Young-DeMarco, Linda

2012-01-01

We examine how ordinary citizens in Bulgaria view the developmental levels of European countries and certain states outside of Europe. Our research is motivated by the understanding that scholars and policy makers have for centuries used developmental hierarchies to characterize countries and that this perception of differential development has shaped interactions among different groups, countries and regions. We expect that views of such developmental hierarchies and models have great potential for influencing demographic and family behavior and political and cultural identities of ordinary people. Using data from a 2009 survey in Bulgaria we document that developmental hierarchies are widely perceived in Bulgaria, but are distributed differentially by age, education, and degree of urbanization. We also consider internal mechanisms underlying this hierarchical understanding of development and how hierarchical understandings may be related to national identities. PMID:23807821

A developmental perspective on congenital muscular torticollis: a critical appraisal of the evidence.

PubMed

Tessmer, Angela; Mooney, Paula; Pelland, Lucie

2010-01-01

The aims of this review were to (1) identify and evaluate research evidence regarding the developmental outcomes of infants with congenital muscular torticollis (CMT) and (2) critically appraise and compare the outcomes of interventions targeting neck muscle extensibility and strength with those considering neck muscle function within the broader context of global infant development. An association between CMT and early developmental delay is supported by levels 3B, 4, and 5 evidence; no evidence was found of longer-term influences of CMT on the development of perceptual, cognitive, and motor skills. The effectiveness of passive manual stretching is supported by levels 2A, 3B, 4, and 5 evidence; no clear evidence was found of the effectiveness of developmentally supportive interventions. Controlled studies are needed to clarify the developmental consequences of CMT.

Becoming a Coach in Developmental Adaptive Sailing: A Lifelong Learning Perspective.

PubMed

Duarte, Tiago; Culver, Diane M

2014-10-02

Life-story methodology and innovative methods were used to explore the process of becoming a developmental adaptive sailing coach. Jarvis's (2009) lifelong learning theory framed the thematic analysis. The findings revealed that the coach, Jenny, was exposed from a young age to collaborative environments. Social interactions with others such as mentors, colleagues, and athletes made major contributions to her coaching knowledge. As Jenny was exposed to a mixture of challenges and learning situations, she advanced from recreational para-swimming instructor to developmental adaptive sailing coach. The conclusions inform future research in disability sport coaching, coach education, and applied sport psychology.

Links Among Cognitive Empathy, Theory of Mind, and Affective Perspective Taking by Young Children.

PubMed

Bensalah, Leïla; Caillies, Stéphanie; Anduze, Marion

2016-01-01

The authors investigated the development of the affective, cognitive, and behavioral components of empathy in preschoolers, specifically examining how cognitive empathy is linked to theory of mind and affective perspective taking. Participants were 158 children aged 4-6 years. They listened to narratives and then answered questions about the protagonists' emotions. The affective component was probed with the question, "How do you feel seeing the little girl/boy?"; the cognitive component with the question, "Why do you feel [emotion shared with the character]?"; and the behavioral one with the question, "What would you do if you were next to the little boy/girl [experiencing an emotional scenario]?" Results revealed a developmental sequence in the self-focused attribution of cognitive empathy, and a trend toward a developmental sequence for behavioral empathy, which underwent a slight linear increase between 4 and 6 years old. Affective empathy remained stable. More interestingly, they showed that cognitive empathy is linked to both theory of mind and affective perspective taking.

A call for integrating a mental health perspective into systems of care for abused and neglected infants and young children.

PubMed

Osofsky, Joy D; Lieberman, Alicia F

2011-01-01

A system of care for abused and neglected infants and young children should adopt a comprehensive perspective, with mental health considerations systematically incorporated into policies and decisions affecting children and their families. Children age birth to 5 years have disproportionately high rates of maltreatment, with long-term consequences for their mental and physical health. Research on normal development and developmental psychopathology has shown that early development unfolds in an ecology of transactional influences among biological, interpersonal, and environmental domains. Psychologists should collaborate with other early intervention disciplines to create systems of care based on an ecological-transactional model of development that includes early mental health principles in order to serve the needs of these young children. Didactic courses, practicums, and internships in infant and early childhood mental health should become integral components of undergraduate and graduate curricula in psychology in order to build capacity to achieve this goal. Recommendations are offered for systemic change by integrating infant and early childhood mental health principles into existing systems of care for young children and their families. PsycINFO Database Record (c) 2010 APA, all rights reserved.

The Locus Preservation Hypothesis: Shared Linguistic Profiles across Developmental Disorders and the Resilient Part of the Human Language Faculty

PubMed Central

Leivada, Evelina; Kambanaros, Maria; Grohmann, Kleanthes K.

2017-01-01

Grammatical markers are not uniformly impaired across speakers of different languages, even when speakers share a diagnosis and the marker in question is grammaticalized in a similar way in these languages. The aim of this work is to demarcate, from a cross-linguistic perspective, the linguistic phenotype of three genetically heterogeneous developmental disorders: specific language impairment, Down syndrome, and autism spectrum disorder. After a systematic review of linguistic profiles targeting mainly English-, Greek-, Catalan-, and Spanish-speaking populations with developmental disorders (n = 880), shared loci of impairment are identified and certain domains of grammar are shown to be more vulnerable than others. The distribution of impaired loci is captured by the Locus Preservation Hypothesis which suggests that specific parts of the language faculty are immune to impairment across developmental disorders. Through the Locus Preservation Hypothesis, a classical chicken and egg question can be addressed: Do poor conceptual resources and memory limitations result in an atypical grammar or does a grammatical breakdown lead to conceptual and memory limitations? Overall, certain morphological markers reveal themselves as highly susceptible to impairment, while syntactic operations are preserved, granting support to the first scenario. The origin of resilient syntax is explained from a phylogenetic perspective in connection to the “syntax-before-phonology” hypothesis. PMID:29081756

Bullying: a stepping stone to dating aggression?

PubMed

Josephson, Wendy L; Pepler, Debra

2012-01-01

Bullying is the use of power and aggression to control and distress another. In this paper, we review research to explore whether the lessons learned in bullying provide a stepping stone to aggressive behavior in dating relationships. We start by considering definitions and a relationship framework with which to understand both bullying and dating aggression. We consider bullying from a developmental-contextual perspective and consider risk factors associated with the typical developmental patterns for bullying and dating aggression, including developmental and sociodemographic, individual attributes, and family, peer group, community, and societal relationship contexts that might lead some children and youths to follow developmental pathways that lead to bullying and dating aggression. We conclude by discussing implications for intervention with a review of evidence-based interventions.

Giftedness as a Developmental Construct That Leads to Eminence as Adults: Ideas and Implications from an Occupational/Career Decision-Making Perspective

ERIC Educational Resources Information Center

Jung, Jae Yup

2012-01-01

The proposal of Subotnik, Olszewski-Kubilius, and Worrell (2011) on rethinking giftedness and gifted education has a number of implications from an occupational/career decision-making perspective. In this examination of their ideas, consideration is given to the literature in vocational psychology/career development, the emerging findings on the…

Perspective Taking and Empathic Concern in Adolescence: Gender Differences in Developmental Changes

ERIC Educational Resources Information Center

Van der Graaff, Jolien; Branje, Susan; De Wied, Minet; Hawk, Skyler; Van Lier, Pol; Meeus, Wim

2014-01-01

Empathy is an important social skill and is believed to play an essential role in moral development (Hoffman, 2000). In the present longitudinal study, the authors investigated adolescents' development of perspective taking and empathic concern from age 13 to 18 years (mean age at Wave 1 = 13 years, SD = 0.46) and examined its association with…

Bulimia: A Review of the Literature with an Emphasis on Treatment and the Dynamic Perspective.

ERIC Educational Resources Information Center

Coull, Charles Edward

This paper presents a dynamic perspective of some of the major issues surrounding the eating disorder of bulimia. The focus is specifically on the relationship of the bulimia nervosa syndrome to the historical dynamics of the developmental process of the individual. Three major aspects of bulimia are discussed. First, there is a discussion of…

As Good as It Gets? A Life Course Perspective on Marital Quality

ERIC Educational Resources Information Center

Umberson, Debra; Williams, Kristi; Powers, Daniel A.; Chen, Meichu D.; Campbell, Anna M.

2005-01-01

Marital relationships, like individuals, follow a developmental trajectory over time with ups and downs and gains and losses. We work from a life course perspective and use growth curve analysis to look at trajectories of change in marital quality over time. Although the tendency is for marital quality to decline over time, some groups begin with…

Mentoring Support and Power: A Three Year Predictive Field Study on Protege Networking and Career Success

ERIC Educational Resources Information Center

Blickle, Gerhard; Witzki, Alexander H.; Schneider, Paula B.

2009-01-01

Career success of early employees was analyzed from a power perspective and a developmental network perspective. In a predictive field study with 112 employees mentoring support and mentors' power were assessed in the first wave, employees' networking was assessed after two years, and career success (i.e. income and hierarchical position) and…

Explicit Knowledge and Processes from a Usage-Based Perspective: The Developmental Trajectory of an Instructed L2 Learner

ERIC Educational Resources Information Center

Roehr-Brackin, Karen

2014-01-01

This article considers explicit knowledge and processes in second language (L2) learning from a usage-based theoretical perspective. It reports on the long-term development of a single instructed adult learner's use of two L2 constructions, the German Perfekt of "gehen" ("go," "walk") and "fahren"…

Building Employer Capacity to Support Meaningful Employment for Persons with Developmental Disabilities: A Grounded Theory Study of Employment Support Perspectives

ERIC Educational Resources Information Center

Rashid, Marghalara; Hodgetts, Sandra; Nicholas, David

2017-01-01

To explore strategies to build employer capacity to support people with DD in meaningful employment from perspective of employment support workers. A grounded theory study was conducted with 34 employment support individuals. A theoretical sampling approach was used to identify and recruit participants from multiple sites in Ontario and Alberta.…

The emotional fundamentals of personality and the higher affective polarities of mind. Comment on "Personality from a cognitive-biological perspective" by Y. Neuman

NASA Astrophysics Data System (ADS)

Panksepp, Jaak; Davis, Ken

2014-12-01

In brain-based personality theory, two things seem certain: i) the evolved functional organization of our subcortical affective mind, and ii) the diverse potentials for developmental programming of our high cognitive minds (i.e., our initially empty - tabula rasa like - neocortical spaces are largely developmentally programed to manifest higher mental abilities). In considering these two global aspects of brain-mind functions, we can be confident that primal subcortical functions (e.g., the capacity for raw emotions/affects, evident in all vertebrate species) evolved. Indeed, ancient creatures such as lamprey eels, with whom we shared ancestry 560 million years ago, still posses most neural systems that are homologous to those that constitute our own primal affective capacities [1]. Considering that primal emotional affects arise from such systems, there appears to be some remarkable continuity in our primal mental origins. The neural foundations of human emotional feelings, long neglected by academic psychology (for lack of empirical accessibility), may contain the rudimentary neuro-affective substrates of personality [2].

A development perspective on adolescent drug abuse.

PubMed

Baumrind, D; Moselle, K A

1985-01-01

Adolescent drug use is placed in an historical and developmental perspective. Existing evidence concerning causes and consequences of adolescent drug use is inconclusive. In the absence of conclusive empirical evidence and cogent theories, we present a prima facie case against early adolescent drug use by defending six propositions which posit specific cognitive, conative, and affective negative consequences including impairment of attention and memory; developmental lag imposing categorical limitations on the level of maximum functioning available to the user in cognitive, moral and psychosocial domains; amotivational syndrome; consolidation of diffuse or negative identity; and social alienation and estrangement. We call for a program of research which could provide credible evidence to support or rebut these propositions, and thus address the factual claims underlying the sociomoral concerns of social policy planners.

[Between taking responsibility and becoming independent. Adolescents with a mentally ill parent].

PubMed

Stelling, Kirsten; Habers, Ingeborg; Jungbauer, Johannes

2008-01-01

By now there is a relatively broadly based basic research as to burden and developmental risks in children of mentally ill parents. Nevertheless, hardly any studies exist focusing the living situation of teenagers concerned. This article presents results from an in-depth interview study with 15 adolescents (15 to 21 years old) who have a mentally ill parent. Particularly, the living situation of the study participants was explored from the perspective of developmental psychology, i. e. considering age-specific developmental tasks. The results show that, in many cases, daily life and future perspectives of adolescents are greatly affected by the mental illness of a parent. Based on the results of the study, the article presents conclusions for further research and psychosocial practice. Generally, professional assistance for children of mentally ill people should be on hand as early as possible. When planning specific help offers for adolescents affected, compatibility to their emotional life-world should be taken into consideration. Involving peer counsellors and offering web-based psychological assistance can contribute to better get in touch with adolescent clients.

A Developmental Perspective in Mental Health Services Use Among Adults with Mental Disorders.

PubMed

Huỳnh, Christophe; Caron, Jean; Pelletier, Marilou; Liu, Aihua; Fleury, Marie-Josée

2018-07-01

This study examined factors associated with mental health services (MHS) use by individuals with mental disorders within a developmental perspective of adulthood. Bivariate and multivariate analyses were conducted separately for each developmental stage on independent variables using the Andersen's behavioral health service model. For 18-29-year-old emerging adults (n = 141), autonomy, daily life/relations, Internet searching, alcohol dependence, cognitive impulsiveness, number of stressful events, and self-harm were associated with MHS use. For 30-49-year olds (n = 292), being female, country of origin, being on welfare, social integration, Internet searching, and number of stressful events were associated with MHS use. For 50-64-year-old middle-aged adults (n = 126), current occupation was associated with MHS use. Developing online resources for emerging adults may increase MHS use. For 30-49-year olds, outreach should target male, immigrants, and individuals less socially integrated and on welfare. For middle-aged adults, workplace programs that reduce stigma and offer psychological help could increase MHS use.

Autonomic innervation of the fish gut.

PubMed

Olsson, Catharina

2009-01-01

The enteric nervous system follows a similar overall arrangement in all vertebrate groups. In fish, the majority of nerve cell bodies are found in the myenteric plexus, innervating muscles, blood vessels and glands. In this review, I describe similarities and differences in size, shape and transmitter content in enteric neurons in different fish species and also in comparison with other vertebrates, foremost mammals. The use of different histological and immunochemical methods is reviewed in a historical perspective including advantages and disadvantages of different methods. Lately, zebrafish have become an important model species for developmental studies of the nervous system, including the enteric nervous system, and this is briefly discussed. Finally, examples of how the enteric nervous system controls gut activity in fish is presented, focussing on the effect on gastrointestinal motility.

Self-Control and Emotional and Verbal Aggression in Dating Relationships: A Dyadic Understanding.

PubMed

Baker, Elizabeth A; Klipfel, Katherine M; van Dulmen, Manfred H M

2016-08-01

Guided by the dynamic developmental systems perspective, this study extends past research by examining the association between self-control and emotional and verbal aggression (EVA) using a dyadic multi-method design. Guided by empirical research and the dynamic developmental systems perspective, we hypothesized that (a) there would be a negative association between one's own self-control and one's own perpetration of EVA and (b) there would also be a negative association between one's partner's self-control and one's own perpetration of EVA. One hundred twenty heterosexual dating couples (ages 18-25 years) provided data on self-control (Grasmick et al.'s Low Self-Control Scale; reverse scored for ease of interpretation), self-reported perpetration of EVA (Emotional and Verbal Abuse subscale of the Conflict in Adolescent Dating Relationships Inventory), and observationally assessed perpetration of EVA. Data were analyzed using path analyses within the Actor-Partner Interdependence Model (APIM) framework. Consistent with previous findings, we found that self-control was negatively associated with the perpetration of EVA. Furthermore, we found partner effects, such that female-but not male-self-control predicted partner-observed perpetration of EVA. These findings highlight the importance of examining risk factors for EVA of both partners. Our findings also suggest that the association between self-control and EVA is partially a function of whether EVA is assessed through self-report or observational methodology. This highlights the need to conduct multi-method assessments in future research. As discussed in the article, our findings have implications for theories on intimate partner violence, study designs, and couple interventions.

Applying a Lifespan Developmental Perspective to Chronic Pain: Pediatrics to Geriatrics.

PubMed

Walco, Gary A; Krane, Elliot J; Schmader, Kenneth E; Weiner, Debra K

2016-09-01

An ideal taxonomy of chronic pain would be applicable to people of all ages. Developmental sciences focus on lifespan developmental approaches, and view the trajectory of processes in the life course from birth to death. In this article we provide a review of lifespan developmental models, describe normal developmental processes that affect pain processing, and identify deviations from those processes that lead to stable individual differences of clinical interest, specifically the development of chronic pain syndromes. The goals of this review were 1) to unify what are currently separate purviews of "pediatric pain," "adult pain," and "geriatric pain," and 2) to generate models so that specific elements of the chronic pain taxonomy might include important developmental considerations. A lifespan developmental model is applied to the forthcoming Analgesic, Anesthetic, and Addiction Clinical Trial Translations, Innovations, Opportunities, and Networks-American Pain Society Pain Taxonomy to ascertain the degree to which general "adult" descriptions apply to pediatric and geriatric populations, or if age- or development-related considerations need to be invoked. Copyright © 2016. Published by Elsevier Inc.

Heterokairy as an anti-predator strategy for parasitic species

PubMed Central

2010-01-01

Heterokairy refers to plasticity in the timing of onset of developmental events at the level of an individual. When two developmental stages do not share the same ecological niche, referred to as ‘ontogenetic niches’, the control of the niche shift through a change in developmental timing can be advantageous for the individual (e.g., when mortality risk is different in the two niches). Heterokairy can arise either from plasticity in developmental rate (ontogenetic shift) or by a purely behavioral decision (behavioral shift). Parasitic species living inside of their hosts often inherit the predators of their hosts. To cope with the predation risk on their hosts, parasites and parasitoids show either host-manipulation abilities or either host-leaving strategies. Nevertheless, leaving the host should be associated with developmental costs, since the parasitic individuals are usually unable to parasitize another host. This process is thus related to the classical tradeoff between size and developmental time. Recent studies provided examples of behavioral heterokairy in invertebrates. The goal of this publication is to review and discuss recent results on developmental plasticity in parasitic species in an evolutionary perspective. PMID:20798814

Evolution and Development of Dual Ingestion Systems in Mammals: Notes on a New Thesis and Its Clinical Implications

PubMed Central

Alberts, Jeffrey R.; Pickler, Rita H.

2012-01-01

Traditionally, the development of oral feeding is viewed as a continuous, unitary process in which reflex-dominated sucking behavior gives rise to a more varied and volitional feeding behavior. In contrast, we consider the thesis that the infant develops two separable ingestive systems, one for suckling and one for feeding. First, we apply an evolutionary perspective, recognizing that suckling-feeding is a universal, mammalian developmental sequence. We find that in mammalian evolution, feeding systems in offspring were established prior to the evolution of lactation, and therefore suckling is a separable feature that was added to feeding. We next review an experimental literature that characterizes suckling and feeding as separable in terms of their topography, sensory controls, physiological controls, neural substrates, and experience-based development. Together, these considerations constitute a view of “dual ingestive systems.” The thesis, then, is that suckling is not a simple precursor of feeding but is a complete behavior that emerges, forms, and then undergoes a dissolution that overlaps with the emergence of independent feeding. This thesis guides us to focus differently on the challenges of properly managing and facilitating oral ingestion in infants, especially those born preterm, prior to the developmental onset of suckling. PMID:23028391

Evolution and development of dual ingestion systems in mammals: notes on a new thesis and its clinical implications.

PubMed

Alberts, Jeffrey R; Pickler, Rita H

2012-01-01

Traditionally, the development of oral feeding is viewed as a continuous, unitary process in which reflex-dominated sucking behavior gives rise to a more varied and volitional feeding behavior. In contrast, we consider the thesis that the infant develops two separable ingestive systems, one for suckling and one for feeding. First, we apply an evolutionary perspective, recognizing that suckling-feeding is a universal, mammalian developmental sequence. We find that in mammalian evolution, feeding systems in offspring were established prior to the evolution of lactation, and therefore suckling is a separable feature that was added to feeding. We next review an experimental literature that characterizes suckling and feeding as separable in terms of their topography, sensory controls, physiological controls, neural substrates, and experience-based development. Together, these considerations constitute a view of "dual ingestive systems." The thesis, then, is that suckling is not a simple precursor of feeding but is a complete behavior that emerges, forms, and then undergoes a dissolution that overlaps with the emergence of independent feeding. This thesis guides us to focus differently on the challenges of properly managing and facilitating oral ingestion in infants, especially those born preterm, prior to the developmental onset of suckling.

Children's pain perspectives.

PubMed

Esteve, R; Marquina-Aponte, V

2012-05-01

Previous studies on children's pain perspectives remain limited to English-speaking populations. An exploratory cross-sectional descriptive design was used to investigate the developmental progression of children's pain perspectives, including their pain experience, its definition and attributes, causality and coping. The Children's Pain Perspectives Inventory was applied to 180 healthy Spanish children. A coding system was developed following the content analysis method. Three age groups were compared: 4-6 years, corresponding to the Piagetian pre-operational stage of cognitive development; 7-11 years, corresponding to stage of concrete operations; and 12-14 years, corresponding to the period of early formal operations. In children between 4 and 6, the predominant narratives related to physical injuries, the notion of causality and the definition of pain. In children between 7 and 11, the predominant narratives were those in which pain was described as a sensation in one part of the body. The view of pain as having an emotional basis significantly increased with age and was more frequent in adolescents. In contrast, children between 4-6 and 7-11 indicated that pain occurs spontaneously. The denial of any positive aspects of pain significantly decreased with age; some children between 7 and 11 referred to the 'possibility of relief', while the view that pain is a 'learning experience' was significantly more frequent among adolescents aged between 12 and 14 years. The use of cognitive strategies to control pain significantly increased with age. Between 12 and 14 years of age, adolescents communicate pain by non-verbal behaviour and reported that they do not express demands for relief. There was a progression from concrete to more complex notions of pain as age increased. These results may be of use to health professionals and parents to understand how children at various developmental stages express and cope with pain and to develop tools that effectively assess and manage pain in children. © 2011 Blackwell Publishing Ltd.

Becoming a Coach in Developmental Adaptive Sailing: A Lifelong Learning Perspective

PubMed Central

Duarte, Tiago; Culver, Diane M.

2014-01-01

Life-story methodology and innovative methods were used to explore the process of becoming a developmental adaptive sailing coach. Jarvis's (2009) lifelong learning theory framed the thematic analysis. The findings revealed that the coach, Jenny, was exposed from a young age to collaborative environments. Social interactions with others such as mentors, colleagues, and athletes made major contributions to her coaching knowledge. As Jenny was exposed to a mixture of challenges and learning situations, she advanced from recreational para-swimming instructor to developmental adaptive sailing coach. The conclusions inform future research in disability sport coaching, coach education, and applied sport psychology. PMID:25210408

Rational decision perspectives on alcohol consumption by youth. Revising the theory of planned behavior.

PubMed

Kuther, Tara L

2002-01-01

Cognitive and developmental approaches have made great strides in describing and predicting alcohol consumption by youth. The present review examines several theories of decision making with regard to alcohol consumption, including subjective expected utility (SEU) theory, the theories of reasoned action and planned behavior, and alcohol-related outcome expectancy theory. In addition, the developmental literature on the contribution of parents and peers to adolescent alcohol consumption is reviewed. A model is proposed, which integrates the theory of planned behavior and alcohol-related outcome expectancy theory with modifications based on findings from the developmental literature. Implications for further research are discussed.

Gaze-Following and Awareness of Visual Perspective in Chimpanzees

DTIC Science & Technology

2009-07-01

visual search, provides an important developmental step towards the development of theory -of- mind (Baron-Cohen, 1995; Butterworth, 1991...conditions most children will eventually develop a full theory of mind and have full visual perspective taking (Corkum & Moore, 1995,1998; Moll...J., Bothell, D., Byrne, M., Douglass, S ., Lebiere, C., & Qin, Y. (2004). An integrated theory of the mind. Psychological Review, 111 (4), 1036-1060

Application of Caenorhabditis elegans (nematode) and Danio rerio embryo (zebrafish) as model systems to screen for developmental and reproductive toxicity of Piperazine compounds.

PubMed

Racz, Peter I; Wildwater, Marjolein; Rooseboom, Martijn; Kerkhof, Engelien; Pieters, Raymond; Yebra-Pimentel, Elena Santidrian; Dirks, Ron P; Spaink, Herman P; Smulders, Chantal; Whale, Graham F

2017-10-01

To enable selection of novel chemicals for new processes, there is a recognized need for alternative toxicity screening assays to assess potential risks to man and the environment. For human health hazard assessment these screening assays need to be translational to humans, have high throughput capability, and from an animal welfare perspective be harmonized with the principles of the 3Rs (Reduction, Refinement, Replacement). In the area of toxicology a number of cell culture systems are available but while these have some predictive value, they are not ideally suited for the prediction of developmental and reproductive toxicology (DART). This is because they often lack biotransformation capacity, multicellular or multi- organ complexity, for example, the hypothalamus pituitary gonad (HPG) axis and the complete life cycle of whole organisms. To try to overcome some of these limitations in this study, we have used Caenorhabditis elegans (nematode) and Danio rerio embryos (zebrafish) as alternative assays for DART hazard assessment of some candidate chemicals being considered for a new commercial application. Nematodes exposed to Piperazine and one of the analogs tested showed a slight delay in development compared to untreated animals but only at high concentrations and with Piperazine as the most sensitive compound. Total brood size of the nematodes was also reduced primarily by Piperazine and one of the analogs. In zebrafish Piperazine and analogs showed developmental delays. Malformations and mortality in individual fish were also scored. Significant malformations were most sensitively identified with Piperazine, significant mortality was only observed in Piperazine and only at the higest dose. Thus, Piperazine seemed the most toxic compound for both nematodes and zebrafish. The results of the nematode and zebrafish studies were in alignment with data obtained from conventional mammalian toxicity studies indicating that these have potential as developmental toxicity screening systems. The results of these studies also provided reassurance that none of the Piperazines tested are likely to have any significant developmental and/or reproductive toxicity issues to humans when used in their commercial applications. Copyright © 2017. Published by Elsevier Ltd.

Evolving Ideas on the Origin and Evolution of Flowers: New Perspectives in the Genomic Era

PubMed Central

Chanderbali, Andre S.; Berger, Brent A.; Howarth, Dianella G.; Soltis, Pamela S.; Soltis, Douglas E.

2016-01-01

The origin of the flower was a key innovation in the history of complex organisms, dramatically altering Earth’s biota. Advances in phylogenetics, developmental genetics, and genomics during the past 25 years have substantially advanced our understanding of the evolution of flowers, yet crucial aspects of floral evolution remain, such as the series of genetic and morphological changes that gave rise to the first flowers; the factors enabling the origin of the pentamerous eudicot flower, which characterizes ∼70% of all extant angiosperm species; and the role of gene and genome duplications in facilitating floral innovations. A key early concept was the ABC model of floral organ specification, developed by Elliott Meyerowitz and Enrico Coen and based on two model systems, Arabidopsis thaliana and Antirrhinum majus. Yet it is now clear that these model systems are highly derived species, whose molecular genetic-developmental organization must be very different from that of ancestral, as well as early, angiosperms. In this article, we will discuss how new research approaches are illuminating the early events in floral evolution and the prospects for further progress. In particular, advancing the next generation of research in floral evolution will require the development of one or more functional model systems from among the basal angiosperms and basal eudicots. More broadly, we urge the development of “model clades” for genomic and evolutionary-developmental analyses, instead of the primary use of single “model organisms.” We predict that new evolutionary models will soon emerge as genetic/genomic models, providing unprecedented new insights into floral evolution. PMID:27053123

The Role of Autobiographical Memory in the Development of a Robot Self

PubMed Central

Pointeau, Gregoire; Dominey, Peter Ford

2017-01-01

This article briefly reviews research in cognitive development concerning the nature of the human self. It then reviews research in developmental robotics that has attempted to retrace parts of the developmental trajectory of the self. This should be of interest to developmental psychologists, and researchers in developmental robotics. As a point of departure, one of the most characteristic aspects of human social interaction is cooperation—the process of entering into a joint enterprise to achieve a common goal. Fundamental to this ability to cooperate is the underlying ability to enter into, and engage in, a self-other relation. This suggests that if we intend for robots to cooperate with humans, then to some extent robots must engage in these self-other relations, and hence they must have some aspect of a self. Decades of research in human cognitive development indicate that the self is not fully present from the outset, but rather that it is developed in a usage-based fashion, that is, through engaging with the world, including the physical world and the social world of animate intentional agents. In an effort to characterize the self, Ulric Neisser noted that self is not unitary, and he thus proposed five types of self-knowledge that correspond to five distinct components of self: ecological, interpersonal, conceptual, temporally extended, and private. He emphasized the ecological nature of each of these levels, how they are developed through the engagement of the developing child with the physical and interpersonal worlds. Crucially, development of the self has been shown to rely on the child's autobiographical memory. From the developmental robotics perspective, this suggests that in principal it would be possible to develop certain aspects of self in a robot cognitive system where the robot is engaged in the physical and social world, equipped with an autobiographical memory system. We review a series of developmental robotics studies that make progress in this enterprise. We conclude with a summary of the properties that are required for the development of these different levels of self, and we identify topics for future research. PMID:28676751

An ecological framework of place: situating environmental gerontology within a life course perspective.

PubMed

Moore, Keith Diaz

2014-01-01

This article presents an emergent heuristic framework for the core environmental gerontology concept of "place." Place has been a central concern in the field since the 1970s (Gubrium, 1978) for its hypothesized direct relationship to identity, the self, and agency--suggestive of the appropriateness of lateral theoretical linkages with developmental science. The Ecological Framework of Place (EFP) defines place as a socio-physical milieu involving people, the physical setting, and the program of the place, all catalyzed by situated human activity and fully acknowledging that all four may change over time. The article begins with a concise overview of the EFP before moving on to consider it within three theoretical terrains: place theory, developmental science theory, and environmental gerontology theory. The EFP will be argued to be a place theory which subsumes themes of emergent environmental gerontology theories within a developmental science perspective. Implications for theory, method and practice are discussed. One of the strengths of the model is its ability to serve both research and practice, as is exhibited in its ability to incorporate applied design research and inform architectural decision-making so often lacking in other environmental gerontology models. Place should be viewed as an integrative concept providing opportunities for both environmental gerontology and developmental science to more critically concern the profound role places have in terms of agency, identity and sense of self over the life course.

Cognitive training and plasticity: Theoretical perspective and methodological consequences

PubMed Central

Willis, Sherry L.; Schaie, K. Warner

2013-01-01

Purpose To provide an overview of cognitive plasticity concepts and findings from a lifespan developmental perspective. Methods After an evaluation of the general concept of cognitive plasticity, the most important approaches to study behavioral and brain plasticity are reviewed. This includes intervention studies, experimental approaches, cognitive trainings, the study of facilitating factors for strategy learning and strategy use, practice, and person-environment interactions. Transfer and durability of training-induced plasticity is discussed. Results The review indicates that methodological and conceptual advances are needed to improve the match between levels of behavioral and brain plasticity targeted in current developmental research and study designs. Conclusions The results suggest that the emphasis of plasticity studies on treatment effectiveness needs to be complemented by a strong commitment to the grounding of the intervention in a conceptual framework. PMID:19847065

The origins of pedagogy: developmental and evolutionary perspectives.

PubMed

Skerry, Amy E; Lambert, Enoch; Powell, Lindsey J; McAuliffe, Katherine

2013-07-18

The question of whether and how information is actively transferred from knowledgeable to ignorant individuals has received much attention in psychology and evolutionary biology. Research in these fields has proceeded largely independently, with studies of nonhuman animals focusing on knowledgeable individuals and whether or not they meet a functional definition of teaching, while studies of children focus on the learner's assumptions and inferences. We argue that a comprehensive theory of teaching will benefit from integrating perspectives and empirical phenomena from evolutionary and developmental disciplines. In this review, we identify cases of seemingly purposeful information transfer (i.e. teaching) in human and nonhuman animals, discuss what is known about the cognitive processes that support teaching in different species, and highlight ways in which each discipline might be informed by extant theories and empirical tools from the other.

Preventive health psychology from a developmental perspective: an extension of protection motivation theory.

PubMed

Sturges, J W; Rogers, R W

1996-05-01

Theories of health psychology developed to explain adults' rational decision making were applied to 10-year-old children (n = 112), who had not reached the stage of formal operational thought; 15-year-olds (n = 67); and 20-year-olds (n = 93), extending the protection motivation theory developed by R. W. Rogers (1983). Among the adolescents and young adults, the threat appeals worked only if people believed they could cope effectively with the danger; if they believed they could not cope, higher levels of the threat resulted in decreased intentions to refrain from tobacco use. Although children elaborated and integrated the information about threat severity, personal vulnerability, and response efficacy, the fragility and malleability of the children's beliefs in self-efficacy demonstrated the importance of adding a developmental perspective to theories of preventive health psychology.

The importance of adult life-span perspective in explaining variations in political ideology.

PubMed

Sedek, Grzegorz; Kossowska, Malgorzata; Rydzewska, Klara

2014-06-01

As a comment on Hibbing et al.'s paper, we discuss the evolution of political and social views from more liberal to more conservative over the span of adulthood. We show that Hibbing et al.'s theoretical model creates a false prediction from this developmental perspective, as increased conservatism in the adult life-span trajectory is accompanied by the avoidance of negative bias.

Embryonic and larval development in the Midas cichlid fish species flock (Amphilophus spp.): a new evo-devo model for the investigation of adaptive novelties and species differences.

PubMed

Kratochwil, Claudius F; Sefton, Maggie M; Meyer, Axel

2015-02-26

Central American crater lake cichlid fish of the Midas species complex (Amphilophus spp.) are a model system for sympatric speciation and fast ecological diversification and specialization. Midas cichlids have been intensively analyzed from an ecological and morphological perspective. Genomic resources such as transcriptomic and genomic data sets, and a high-quality draft genome are available now. Many ecologically relevant species-specific traits and differences such as pigmentation and cranial morphology arise during development. Detailed descriptions of the early development of the Midas cichlid in particular, will help to investigate the ontogeny of species differences and adaptations. We describe the embryonic and larval development of the crater lake cichlid, Amphilophus xiloaensis, until seven days after fertilization. Similar to previous studies on teleost development, we describe six periods of embryogenesis - the zygote, cleavage, blastula, gastrula, segmentation, and post-hatching period. Furthermore, we define homologous stages to well-described teleost models such as medaka and zebrafish, as well as other cichlid species such as the Nile tilapia and the South American cichlid Cichlasoma dimerus. Key morphological differences between the embryos of Midas cichlids and other teleosts are highlighted and discussed, including the presence of adhesive glands and different early chromatophore patterns, as well as variation in developmental timing. The developmental staging of the Midas cichlid will aid researchers in the comparative investigation of teleost ontogenies. It will facilitate comparative developmental biological studies of Neotropical and African cichlid fish in particular. In the past, the species flocks of the African Great Lakes have received the most attention from researchers, but some lineages of the 300-400 species of Central American lakes are fascinating model systems for adaptive radiation and rapid phenotypic evolution. The availability of genetic resources, their status as a model system for evolutionary research, and the possibility to perform functional experiments including transgenesis makes the Midas cichlid complex a very attractive model for evolutionary-developmental research.

A Brief Overview of Adolescent Developmental Problems in Hong Kong

PubMed Central

Shek, Daniel T. L.; Keung Ma, Hing; Sun, Rachel C. F.

2011-01-01

Several adolescent developmental problems in Hong Kong are briefly reviewed in this paper. First, rising adolescent substance abuse trends are described. Second, Internet use problems and Internet addiction among young people are examined. Third, worrying trends in adolescent sexuality are identified. Fourth, phenomena on bullying among young people are reviewed. Finally, phenomena related to adolescent materialistic orientation are focused upon. With reference to these adolescent developmental problems, possible solutions are briefly discussed particularly with reference to the ecological perspective. It is argued that the related scientific literature provides useful pointers for designing the curriculum in the extension phase of the Project P.A.T.H.S. in Hong Kong. PMID:22194661

An integrated framework for the optimisation of sport and athlete development: a practitioner approach.

PubMed

Gulbin, Jason P; Croser, Morag J; Morley, Elissa J; Weissensteiner, Juanita R

2013-01-01

This paper introduces a new sport and athlete development framework that has been generated by multidisciplinary sport practitioners. By combining current theoretical research perspectives with extensive empirical observations from one of the world's leading sport agencies, the proposed FTEM (Foundations, Talent, Elite, Mastery) framework offers broad utility to researchers and sporting stakeholders alike. FTEM is unique in comparison with alternative models and frameworks, because it: integrates general and specialised phases of development for participants within the active lifestyle, sport participation and sport excellence pathways; typically doubles the number of developmental phases (n = 10) in order to better understand athlete transition; avoids chronological and training prescriptions; more optimally establishes a continuum between participation and elite; and allows full inclusion of many developmental support drivers at the sport and system levels. The FTEM framework offers a viable and more flexible alternative for those sporting stakeholders interested in managing, optimising, and researching sport and athlete development pathways.

Improving Executive Function and its Neurobiological Mechanisms through a Mindfulness-Based Intervention: Advances within the Field of Developmental Neuroscience.

PubMed

Tang, Yi-Yuan; Yang, Lizhu; Leve, Leslie D; Harold, Gordon T

2012-12-01

Poor executive function (EF) has been associated with a host of short- and long-term problems across the lifespan, including elevated rates of attention deficit hyperactivity disorder, depression, drug abuse, and antisocial behavior. Mindfulness-based interventions that focus on increasing awareness of one's thoughts, emotions, and actions have been shown to improve specific aspects of EF, including attention, cognitive control, and emotion regulation. In this article, we apply a developmental neuroscience perspective to review research relevant to one specific mindfulness-based intervention, Integrative Body-Mind Training (IBMT). Randomized controlled trials of IBMT indicate improvements in specific EF components, and uniquely highlight the role of neural circuitry specific to the anterior cingulate cortex (ACC) and the autonomic nervous system (ANS) as two brain-based mechanisms that underlie IBMT-related improvements. The relevance of improving specific dimensions of EF through short-term IBMT to prevent a cascade of risk behaviors for children and adolescents is described and future research directions are proposed.

Paleobotany.

ERIC Educational Resources Information Center

Tiffney, Bruce H.; Hickey, Leo J.

1983-01-01

Highlights major activities, conferences, conference and published papers, monographs, and research studies in paleobotany during 1982. Indicates that paleobotanists made more frequent use of the perspectives and ideas of disciplines as developmental biology and sedimentology in their research endeavors. (Author/JN)

Gender identity disorder: a literature review from a developmental perspective.

PubMed

Shechner, Tomer

2010-01-01

The present paper reviews the theoretical and empirical literature on children and adolescents with gender variant behaviors. The organizational framework underlying this review is one that presents gender behavior in children and adolescents as a continuum rather than as a dichotomy of normal versus abnormal categories. Seven domains are reviewed in relation to gender variant behavior in general, and to Gender Identity Disorder (GID) in particular: theories of normative gender development, phenomenology, prevalence, assessment, developmental trajectories, comorbidity and treatment.

Music cognition: a developmental perspective.

PubMed

Stalinski, Stephanie M; Schellenberg, E Glenn

2012-10-01

Although music is universal, there is a great deal of cultural variability in music structures. Nevertheless, some aspects of music processing generalize across cultures, whereas others rely heavily on the listening environment. Here, we discuss the development of musical knowledge, focusing on four themes: (a) capabilities that are present early in development; (b) culture-general and culture-specific aspects of pitch and rhythm processing; (c) age-related changes in pitch perception; and (d) developmental changes in how listeners perceive emotion in music. Copyright © 2012 Cognitive Science Society, Inc.

Developmentally Sensitive Diagnostic Criteria for Mental Health Disorders in Early Childhood: The Diagnostic and Statistical Manual of Mental Disorders-IV, the Research Diagnostic Criteria-Preschool Age, and the Diagnostic Classification of Mental Health and Developmental Disorders of Infancy and Early Childhood-Revised

ERIC Educational Resources Information Center

Egger, Helen L.; Emde, Robert N.

2011-01-01

As the infant mental health field has turned its focus to the presentation, course, and treatment of clinically significant mental health disorders, the need for reliable and valid criteria for identifying and assessing mental health symptoms and disorders in early childhood has become urgent. In this article we offer a critical perspective on…

Basic and applied problems in developmental biology and immunobiology of cestode infections: Hymenolepis, Taenia and Echinococcus.

PubMed

Ito, A

2015-02-01

Differentiation and development of parasites, including longevity in host animals, are thought to be governed by host-parasite interactions. In this review, several topics on the developmental biology of cestode infections are discussed from immunobiological perspective with a focus on Hymenolepis, Taenia and Echinococcus infections. The basic premise of this review is that 'differentiation and development of cestodes' are somehow affected by host immune responses with an evolutionary history. © 2014 John Wiley & Sons Ltd.

A unified theory of development: a dialectic integration of nature and nurture.

PubMed

Sameroff, Arnold

2010-01-01

The understanding of nature and nurture within developmental science has evolved with alternating ascendance of one or the other as primary explanations for individual differences in life course trajectories of success or failure. A dialectical perspective emphasizing the interconnectedness of individual and context is suggested to interpret the evolution of developmental science in similar terms to those necessary to explain the development of individual children. A unified theory of development is proposed to integrate personal change, context, regulation, and representational models of development.

Charles Darwin and the Origins of Plant Evolutionary Developmental Biology

PubMed Central

Friedman, William E.; Diggle, Pamela K.

2011-01-01

Much has been written of the early history of comparative embryology and its influence on the emergence of an evolutionary developmental perspective. However, this literature, which dates back nearly a century, has been focused on metazoans, without acknowledgment of the contributions of comparative plant morphologists to the creation of a developmental view of biodiversity. We trace the origin of comparative plant developmental morphology from its inception in the eighteenth century works of Wolff and Goethe, through the mid nineteenth century discoveries of the general principles of leaf and floral organ morphogenesis. Much like the stimulus that von Baer provided as a nonevolutionary comparative embryologist to the creation of an evolutionary developmental view of animals, the comparative developmental studies of plant morphologists were the basis for the first articulation of the concept that plant (namely floral) evolution results from successive modifications of ontogeny. Perhaps most surprisingly, we show that the first person to carefully read and internalize the remarkable advances in the understanding of plant morphogenesis in the 1840s and 1850s is none other than Charles Darwin, whose notebooks, correspondence, and (then) unpublished manuscripts clearly demonstrate that he had discovered the developmental basis for the evolutionary transformation of plant form. PMID:21515816

Charles Darwin and the origins of plant evolutionary developmental biology.

PubMed

Friedman, William E; Diggle, Pamela K

2011-04-01

Much has been written of the early history of comparative embryology and its influence on the emergence of an evolutionary developmental perspective. However, this literature, which dates back nearly a century, has been focused on metazoans, without acknowledgment of the contributions of comparative plant morphologists to the creation of a developmental view of biodiversity. We trace the origin of comparative plant developmental morphology from its inception in the eighteenth century works of Wolff and Goethe, through the mid nineteenth century discoveries of the general principles of leaf and floral organ morphogenesis. Much like the stimulus that von Baer provided as a nonevolutionary comparative embryologist to the creation of an evolutionary developmental view of animals, the comparative developmental studies of plant morphologists were the basis for the first articulation of the concept that plant (namely floral) evolution results from successive modifications of ontogeny. Perhaps most surprisingly, we show that the first person to carefully read and internalize the remarkable advances in the understanding of plant morphogenesis in the 1840s and 1850s is none other than Charles Darwin, whose notebooks, correspondence, and (then) unpublished manuscripts clearly demonstrate that he had discovered the developmental basis for the evolutionary transformation of plant form.

A Direct Comparison of Self-Injurious and Stereotyped Motor Behavior Between Preschool-Aged Children With and Without Developmental Delays.

PubMed

Hoch, John; Spofford, Lisa; Dimian, Adele; Tervo, Raymond; MacLean, William E; Symons, Frank J

2016-06-01

To compare the prevalence of self-injurious behavior (SIB) and stereotyped motor behavior (STY) of preschool-aged children with developmental delays (DD group) and their peers without developmental delays (TD group) using a standardized caregiver report scale. The Repetitive Behavior Scale-Revised was completed by caregivers of children with developmental delays and their peers without developmental delays. Frequency of occurrence and severity ratings for SIB and STY were compared between groups. SIB and STY were reported more often and at a greater level of severity in the DD group. Older chronological age was associated with more severe STY in the DD group but not the TD group. Gender was not related to STY or SIB for either group. Differences in STY and SIB were evident between preschoolers with and without DD. Findings are discussed from developmental and behavioral psychology perspectives regarding the expression of repetitive behavior in developmentally at-risk pediatric populations. © The Author 2015. Published by Oxford University Press on behalf of the Society of Pediatric Psychology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Teaching plastic surgery from different perspectives.

PubMed

Cable, Christian; Chong, Tae; Pratt, Daniel D

2012-06-01

Just as everyone has a different learning style, teachers too approach the task from different perspectives. There are five basic teaching perspectives or styles: transmission, apprenticeship, developmental, nurturing, and social justice. The acronym BIAS is useful to describe the beliefs, intentions, assessments, and strategies associated with each perspective. The authors present a hypothetical 1-week rotation in plastic and reconstructive surgery in which a student encounters instructors who embody the five basic teaching perspectives. By presenting these perspectives, the authors introduce valuable teaching techniques that can benefit all those charged with the education of learners along the spectrum from premedical to continuing education venues. Educational objectives include the following: (1) explain and illustrate different approaches to effective teaching in plastic surgery; (2) introduce readers to the Teaching Perspectives Inventory as a means of determining their primary teaching style; and (3) argue for a "plurality of the good" in teaching.

Juvenile Sex Offending Through a Developmental Life Course Criminology Perspective.

PubMed

Lussier, Patrick

2017-02-01

Current American policies and responses to juvenile sex offending have been criticized for being based on myths, misconceptions, and unsubstantiated claims. In spite of the criticism, no organizing framework has been proposed to guide policy development with respect to the prevention of juvenile sex offending. This article proposes a developmental life course (DLC) criminology perspective to investigate the origins, development, and termination of sex offending among youth. It also provides a review of the current state of knowledge regarding various parameters characterizing the development of sex offending (e.g., prevalence, age of onset, frequency, persistence, continuity in adulthood, and versatility). The review highlights some heterogeneity across these developmental parameters suggesting the presence of different sex offending patterns among youth. In fact, it is proposed that, based on the current knowledge, such heterogeneity can be accounted for by a dual taxonomy of adolescents involved in sexual offenses: (a) the adolescent-limited and (b) the high-rate/slow-desister. The DLC criminology approach and the dual taxonomy are proposed as organizing frameworks to conduct prospective longitudinal research to better understand the origins and development of sex offending and to guide policy development and responses to at-risk youth and those who have committed sexual offenses.

Commentary on "The Cerebellar System and What it Signifies from a Biological Perspective: A Communication by Christofredo Jakob (1866-1956) Before the Society of Neurology and Psychiatry of Buenos Aires, December 1938".

PubMed

Tzouma, Anny; Margulies, Daniel S; Triarhou, Lazaros C

2016-08-01

This commentary highlights a "cerebellar classic" by a pioneer of neurobiology, Christfried Jakob. Jakob discussed the connectivity between the cerebellum and mesencephalic, diencephalic, and telencephalic structures in an evolutionary, developmental, and histophysiological perspective. He proposed three evolutionary morphofunctional stages, the archicerebellar, paleocerebellar, and neocerebellar; he attributed the reduced cerebellospinal connections in humans, compared to other primates, to the perfection of the rubrolenticular and thalamocortical systems and the intense ascending pathways to the red nucleus in exchange for the more elementary descending efferent pathways. Jakob hypothesized the convergence of cerebellar pathways in associative cortical regions, insisting on the intimate collaboration of the cerebellum with the frontal lobe. The extensive lines of communication between regions throughout the association cortex substantiate Jakob's intuition and begin to outline the mechanisms for substantial cerebellar involvement in functions beyond the purely motor domain. Atop a foundation of anatomical and phylogenetic mastery, Jakob conceived ideas that were noteworthy, timely, and have much relevance to our current thinking on cerebellar structure and function.

Understanding the role of floral development in the evolution of angiosperm flowers: clarifications from a historical and physico-dynamic perspective.

PubMed

Ronse De Craene, Louis

2018-05-01

Flower morphology results from the interaction of an established genetic program, the influence of external forces induced by pollination systems, and physical forces acting before, during and after initiation. Floral ontogeny, as the process of development from a meristem to a fully developed flower, can be approached either from a historical perspective, as a "recapitulation of the phylogeny" mainly explained as a process of genetic mutations through time, or from a physico-dynamic perspective, where time, spatial pressures, and growth processes are determining factors in creating the floral morphospace. The first (historical) perspective clarifies how flower morphology is the result of development over time, where evolutionary changes are only possible using building blocks that are available at a certain stage in the developmental history. Flowers are regulated by genetically determined constraints and development clarifies specific transitions between different floral morphs. These constraints are the result of inherent mutations or are induced by the interaction of flowers with pollinators. The second (physico-dynamic) perspective explains how changes in the physical environment of apical meristems create shifts in ontogeny and this is reflected in the morphospace of flowers. Changes in morphology are mainly induced by shifts in space, caused by the time of initiation (heterochrony), pressure of organs, and alterations of the size of the floral meristem, and these operate independently or in parallel with genetic factors. A number of examples demonstrate this interaction and its importance in the establishment of different floral forms. Both perspectives are complementary and should be considered in the understanding of factors regulating floral development. It is suggested that floral evolution is the result of alternating bursts of physical constraints and genetic stabilization processes following each other in succession. Future research needs to combine these different perspectives in understanding the evolution of floral systems and their diversification.

Workplace learning from a socio-cultural perspective: creating developmental space during the general practice clerkship.

PubMed

van der Zwet, J; Zwietering, P J; Teunissen, P W; van der Vleuten, C P M; Scherpbier, A J J A

2011-08-01

Workplace learning in undergraduate medical education has predominantly been studied from a cognitive perspective, despite its complex contextual characteristics, which influence medical students' learning experiences in such a way that explanation in terms of knowledge, skills, attitudes and single determinants of instructiveness is unlikely to suffice. There is also a paucity of research which, from a perspective other than the cognitive or descriptive one, investigates student learning in general practice settings, which are often characterised as powerful learning environments. In this study we took a socio-cultural perspective to clarify how students learn during a general practice clerkship and to construct a conceptual framework that captures this type of learning. Our analysis of group interviews with 44 fifth-year undergraduate medical students about their learning experiences in general practice showed that students needed developmental space to be able to learn and develop their professional identity. This space results from the intertwinement of workplace context, personal and professional interactions and emotions such as feeling respected and self-confident. These forces framed students' participation in patient consultations, conversations with supervisors about consultations and students' observation of supervisors, thereby determining the opportunities afforded to students to mind their learning. These findings resonate with other conceptual frameworks and learning theories. In order to refine our interpretation, we recommend that further research from a socio-cultural perspective should also explore other aspects of workplace learning in medical education.

Mirror Neurons through the Lens of Epigenetics

PubMed Central

Ferrari, Pier F.; Tramacere, Antonella; Simpson, Elizabeth A.; Iriki, Atsushi

2013-01-01

The consensus view in mirror neuron research is that mirror neurons comprise a uniform, stable execution-observation matching system. In this article, we argue that, in light of recent evidence, this is, at best, an incomplete and oversimplified view of mirror neurons, whose activity is actually quite variable and more plastic than previously theorized. We propose an epigenetic account for understanding developmental changes in sensorimotor systems, including variations in mirror neuron activity. Although extant associative and genetic accounts fail to consider the complexity of genetic and non-genetic interactions, we propose a new Evo-Devo perspective, which predicts that environmental differences early in development, or through sensorimotor training, should produce variations in mirror neuron response patterns, tuning them to the social environment. PMID:23953747

Exposure to child and adolescent psychiatry for medical students: are there optimal "teaching perspectives"?

PubMed

Hunt, Jeffrey; Barrett, Rowland; Grapentine, W Lex; Liguori, Gina; Trivedi, Harsh K

2008-01-01

The ability to develop quality medical student exposures in child and adolescent psychiatry is critical to the professional development of these future physicians and to the growth of recruitment efforts into the field. This study identifies teaching perspectives among child and adolescent psychiatry faculty to determine whether there are optimal perspectives that positively influence medical student satisfaction. Eighty-eight third- and fourth-year students at an allopathic U.S. medical school assessed teacher performance over a 1-year period using a standard internal teacher evaluation. Three experienced faculty members teaching the medical student seminars each completed a Teaching Perspective Inventory. The authors compared the different teaching perspectives with student satisfaction scores on the standard teacher evaluation instrument. All teachers had two dominant perspectives and one recessive perspective. Each teacher had a predominant developmental perspective but they differed in other dominant and recessive perspectives. The transmission perspective was associated with significantly less favorable scores on the standard teacher evaluation compared to the apprenticeship and nurturing perspective. The authors discuss the value of teaching perspective identification among child and adolescent psychiatry faculty for medical student education.

Development of reaching during mid-childhood from a Developmental Systems perspective.

PubMed

Golenia, Laura; Schoemaker, Marina M; Otten, Egbert; Mouton, Leonora J; Bongers, Raoul M

2018-01-01

Inspired by the Developmental Systems perspective, we studied the development of reaching during mid-childhood (5-10 years of age) not just at the performance level (i.e., endpoint movements), as commonly done in earlier studies, but also at the joint angle level. Because the endpoint position (i.e., the tip of the index finger) at the reaching target can be achieved with multiple joint angle combinations, we partitioned variability in joint angles over trials into variability that does not (goal-equivalent variability, GEV) and that does (non-goal-equivalent variability, NGEV) influence the endpoint position, using the Uncontrolled Manifold method. Quantifying this structure in joint angle variability allowed us to examine whether and how spatial variability of the endpoint at the reaching target is related to variability in joint angles and how this changes over development. 6-, 8- and 10-year-old children and young adults performed reaching movements to a target with the index finger. Polynomial trend analysis revealed a linear and a quadratic decreasing trend for the variable error. Linear decreasing and cubic trends were found for joint angle standard deviations at movement end. GEV and NGEV decreased gradually with age, but interestingly, the decrease of GEV was steeper than the decrease of NGEV, showing that the different parts of the joint angle variability changed differently over age. We interpreted these changes in the structure of variability as indicating changes over age in exploration for synergies (a family of task solutions), a concept that links the performance level with the joint angle level. Our results suggest changes in the search for synergies during mid-childhood development.

Perspectives on the Genetic Architecture of Divergence in Body Shape in Sticklebacks

PubMed Central

Reid, Duncan T.; Peichel, Catherine L.

2010-01-01

The body shape of fishes encompasses a number of morphological traits that are intrinsically linked to functional systems and affect various measures of performance, including swimming, feeding, and avoiding predators. Changes in shape can allow a species to exploit a new ecological niche and can lead to ecological speciation. Body shape results from the integration of morphological, behavioral and physiological traits. It has been well established that functional interdependency among traits plays a large role in constraining the evolution of shape, affecting both the speed and the repeated evolution of particular body shapes. However, it is less clear what role genetic or developmental constraints might play in biasing the rate or direction of the evolution of body shape. Here, we suggest that the threespine stickleback (Gasterosteus aculeatus) is a powerful model system in which to address the extent to which genetic or developmental constraints play a role in the evolution of body shape in fishes. We review the existing data that begins to address these issues in sticklebacks and provide suggestions for future areas of research that will be particularly fruitful for illuminating the mechanisms that contribute to the evolution of body shape in fishes. PMID:21082067

Immune cell identity: perspective from a palimpsest

PubMed Central

Rothenberg, Ellen V.

2016-01-01

The immune system in mammals is composed of multiple different immune cell types that migrate through the body and are made continuously throughout life. Lymphocytes and myeloid cells interact with each other and depend upon each other, but are each highly diverse and specialized for different roles. Lymphocytes uniquely require developmentally programmed mutational changes in the genome itself for their maturation. Despite profound differences between their mechanisms of threat recognition and threat response, however, the developmental origins of lymphocytes and myeloid cells are interlinked, and important aspects of their response mechanisms remain shared. As the immune defense system has been elucidated in the past 50 years, it is notable that the chain of logic toward our current understanding was driven by strongly posited models that led to crucial discoveries even though these models ended up being partly wrong. It has been the predictive strength of these models and their success as guides to incisive experimental research that has also illuminated the limits of each model’s explanatory scope, beyond which another model needed to assume the lead. This brief review describes how a succession of distinct paradigms has helped to clarify a sophisticated picture of immune cell generation and control. PMID:26750603

Neurobehavioral foundation of environmental reactivity.

PubMed

Moore, Sarah R; Depue, Richard A

2016-02-01

Sensitivity to environmental context has been of interest for many years, but the nature of individual differences in environmental sensitivity has become of particular focus over the past 2 decades. What is particularly uncertain are the neural variables and processes that mediate the effects of environment on developmental outcomes. Accordingly, we provide a neurobehavioral foundation of reactivity to the environment in several steps. First, the different patterns of environmental sensitivity are defined to identify the significant factors involved in the manifestation of these patterns. Second, we focus on neurobiological reactivity as the construct underlying variation in sensitivity to the environment by (a) providing an organizing threshold model of elicitation of neurobiology by environmental context; and (b) integrating the literature on 2 sets of neuromodulators in terms of each modulator's (a) contribution to neural and behavioral reactivity to stimulation, and (b) relation to emotional-motivational systems (dopamine, opiates and oxytocin, corticotropin-releasing hormone) or the general modulation of those systems (serotonin, norepinephrine, and GABA). Discussion concludes with (a) a comprehensive neurobehavioral framework of environmental reactivity based on a combinatorial model of a supertrait, (b) methodological implications of the model, and (c) a developmental perspective on environmental reactivity. (c) 2016 APA, all rights reserved).

The interaction between intellectual property and drug regulatory systems: global perspectives.

PubMed

Madden, Edward A

2007-02-01

Regulatory compliance in the development, production and sale of new drugs accounts for the largest single expense in bringing a drug product to market. To justify developmental and regulatory compliance costs, drug innovators turn to the intellectual property (IP) system to provide a means for securing returns on investment. Because the drug regulatory system in most countries operates in isolation of the IP system, one of the greatest challenges facing the pharmaceutical industry is the extent to which IP rights can be managed against an independent drug regulatory system. Many regulatory bodies in developed countries have sought to ensure a compromise between the rights of generic companies and IP owners by including safeguards in the regulatory framework, such as patent linking and data protection; however, these efforts are yet to be applied in some of the biggest potential drug markets in emerging economies.

Recognizing the Common Origins of Dystonia and the Development of Human Movement: A Manifesto of Unmet Needs in Isolated Childhood Dystonias

PubMed Central

Lin, Jean-Pierre; Nardocci, Nardo

2016-01-01

Dystonia in childhood may be severely disabling and often unremitting and unrecognized. Considered a rare disorder, dystonic symptoms in childhood are pervasive in many conditions including disorders of developmental delay, cerebral palsy (CP), autism, neurometabolic, neuroinflammatory, and neurogenetic disorders. Collectively, there is a need to recognize the role of early postures and movements which characterize phases of normal fetal, infant, and child development as a backdrop to the many facets of dystonia in early childhood neurological disorders and to be aware of the developmental context of dystonic symptoms. The role of cocontraction is explored throughout infancy, childhood, young adulthood, and in the elderly. Under-recognition of pervasive dystonic disorders of childhood, including within CP is reviewed. Original descriptions of CP by Gowers are reviewed and contemporary physiological demonstrations are used to illustrate support for an interpretation of the tonic labyrinthine response as a manifestation of dystonia. Early recognition and molecular diagnosis of childhood dystonia where possible are desirable for appropriate clinical stratification and future precision medicine and functional neurosurgery where appropriate. A developmental neurobiological perspective could also be useful in exploring new clinical strategies for adult-onset dystonia disorders focusing on environmental and molecular interactions and systems behaviors. PMID:28066314

Diabetic Embryopathy: A Developmental Perspective from Fertilization to Adulthood

PubMed Central

Castori, M.

2013-01-01

Maternal diabetes mellitus is one of the strongest human teratogens. Despite recent advances in the fields of clinical embryology, experimental teratology and preventive medicine, diabetes-related perturbations of the maternofetal unit maintain a considerable impact on the Healthcare System. Classic consequences of prenatal exposure to hyperglycemia encompass (early) spontaneous abortions, perinatal death and malformations. The spectrum of related malformations comprises some recurrent blastogenic monotopic patterns, i.e. holoprosencephaly, caudal dysgenesis and oculoauriculovertebral spectrum, as well as pleiotropic syndromes, i.e. femoral hypoplasia-unusual face syndrome. Despite this, most malformed fetuses display multiple blastogenic defects of the VACTERL type, whose (apparently) casual combination preclude recognizing recurrent patterns, but accurately testifies to their developmental stage at onset. With the application of developmental biology in modern medicine, the effects of diabetes on the unborn patient are expanded to include the predisposition to develop insulin resistance in adulthood. The mechanisms underlying the transgenerational correlation between maternal diabetes and proneness to adult disorders in the offspring remain unclear, and the epigenetic plasticity may represent the missing link. In this scenario, a development-driven summary of the multifaced consequences of maternal diabetes on fertility and child health may add a practical resource to the repertoire of available information on early stages of embryogenesis. PMID:23653578

The importance of parent and child opinion in detecting change in movement capabilities.

PubMed

Green, Dido; Wilson, Brenda N

2008-10-01

Children and parents can make valid judgments about movement difficulties, which aids in the screening and assessment of Developmental Coordination Disorder (DCD). When considering therapy outcomes, child and family-centred practice supports the inclusion of parent and child perspectives to reflect progress made in meaningful daily contexts. This paper describes an evaluation of the use of questionnaires for parents and children to measure change in motor performance. Questionnaires were administered to 43 children with DCD and their parents five times over two-anda-quarter years in conjunction with other clinical measures. Parent report, using the Developmental Coordination Disorder Questionnaire, correlated significantly with clinical measures of motor skill, whilst parent and child perceptions differed. Children's confidence and resilience may influence their opinions of their ability. These results raise questions of whose perspective of progress is most valid and relevant - the therapist's, child's or parent's?

Attachment in Middle Childhood: An Evolutionary-Developmental Perspective.

PubMed

Del Giudice, Marco

2015-01-01

Middle childhood is a key transitional stage in the development of attachment processes and representations. Here I discuss the middle childhood transition from an evolutionary-developmental perspective and show how this approach offers fresh insight into the function and organization of attachment in this life stage. I begin by presenting an integrated biological model of middle childhood and discussing the neurobiological mechanisms that support the middle childhood transition. I examine the potential role of adrenal androgens, focusing on their activational effects in interaction with early exposure to sex hormones. I then discuss three insights arising from the integrated model and apply them to the development of attachment in middle childhood. I consider the changing functions of attachment in light of social competition, the emergence of sex differences in attachment, and the model's implications for the genetics of attachment in middle childhood. © 2015 Wiley Periodicals, Inc.

You Never Lose the Ages You’ve Been: Affective Perspective Taking in Older Adults

PubMed Central

Sullivan, Sarah J.; Mikels, Joseph A.; Carstensen, Laura L.

2009-01-01

Aging appears to be associated with a growing preference for positive over negative information (Carstensen, Mikels, & Mather, 2006). In this study, we investigated potential awareness of the phenomenon by asking older people to recollect material from the perspective of a younger person. Younger and older participants listened to stories about 25 and 75-year-old protagonists, and then were asked to retell the stories from the perspective of the protagonists. Older adults used relatively more positive than negative words when retelling from the perspective of a 75 versus 25-year-old. Younger adults, however, used comparable numbers of positive and negative words regardless of perspective. These findings contribute to a growing literature that points to developmental gains in the emotion domain. PMID:20230142

A developmental perspective on the ideal of reason in American constitutional law.

PubMed

Dailey, Anne C

2005-01-01

The ideal of reason is central to contemporary accounts of citizenship in American constitutional law. The individual capacity for reasoned choice lies closely aligned with the constitutional values of personal liberty and democratic self-government as they have evolved in Supreme Court decisions over the past century. Yet as presently conceived, the ideal of reason in constitutional law overlooks the process by which individuals actually acquire the capacity to choose their own values and commitments or to engage in reasoned thinking about collective ends. This paper argues that we cannot hope to sustain and foster a constitutional polity committed to the principles of individual liberty and democratic self-government without knowing something about how individual citizens come to possess this requisite skill of mind. A developmental perspective on reason in constitutional law provides a framework for examining the source and contours of the psychological skills that make it possible to lead an autonomous, self-directed life and to participate meaningfully in the processes of democratic self-government. Developmental psychology, together with research in related fields, provides empirical support for the proposition that the psychological capacity for reasoned thinking has its roots in the early caregiving relationship. Thus, a comprehensive and integrated constitutional family law must recognize the role of early caregiving in the political socialization of children. This developmental approach offers a substantial reworking of constitutional doctrine in the areas of family privacy, parental rights, congressional power, and affirmative welfare rights.

Friendship group identification, multidimensional self-concept, and experience of developmental tasks in adolescence.

PubMed

Tarrant, Mark; MacKenzie, Liam; Hewitt, Lisa A

2006-08-01

This study applied a social identity perspective to the study of adolescent self-concept and social development. British adolescents aged 14-15 years (N=114) completed a questionnaire which asked them to: (i) rate their degree of identification with a school-based friendship group; (ii) complete a measure of multi-dimensional self-concept; and (iii) report their experiences of a variety of personal, relational and socio-institutional (e.g., achieving economic independence) developmental tasks. Compared to low identifiers, participants who were highly identified with a friendship group reported highest levels of self-esteem; and these differences were most marked in non-academic domains of self. High identifiers also displayed higher levels of general self-esteem and reported more positive experiences of personal and relational developmental tasks. The discussion focuses on the potential benefits to understanding of social developmental processes that can be derived from a consideration of adolescents' subjective appraisals of their peer relations.

Social defense: an evolutionary-developmental model of children's strategies for coping with threat in the peer group.

PubMed

Martin, Meredith J; Davies, Patrick T; MacNeill, Leigha A

2014-04-29

Navigating the ubiquitous conflict, competition, and complex group dynamics of the peer group is a pivotal developmental task of childhood. Difficulty negotiating these challenges represents a substantial source of risk for psychopathology. Evolutionary developmental psychology offers a unique perspective with the potential to reorganize the way we think about the role of peer relationships in shaping how children cope with the everyday challenges of establishing a social niche. To address this gap, we utilize the ethological reformulation of the emotional security theory as a guide to developing an evolutionary framework for advancing an understanding of the defense strategies children use to manage antagonistic peer relationships and protect themselves from interpersonal threat (Davies and Sturge-Apple, 2007). In this way, we hope to illustrate the value of an evolutionary developmental lens in generating unique theoretical insight and novel research directions into the role of peer relationships in the development of psychopathology.

Neurocognitive outcomes in pediatric diabetes: a developmental perspective.

PubMed

Schwartz, David D; Wasserman, Rachel; Powell, Priscilla W; Axelrad, Marni E

2014-10-01

The impact of diabetes on the developing brain is well-accepted. Effects on neurocognitive functioning are moderate but have larger functional implications, especially when considered through a developmental lens. Pathophysiological factors such as severe hypoglycemia and chronic hyperglycemia can alter developmental trajectories in early childhood and perhaps at later periods. In this paper, we selectively review neurocognitive outcomes in pediatric diabetes (largely type 1), integrating recent research from developmental neuroscience and neuroimaging. We examine the effects of diabetes at different stages and place findings within a neurodevelopmental diathesis/stress framework. Early-onset diabetes is associated with specific effects on memory and more global cognitive late-effects, but less is known about cognitive outcomes of diabetes in later childhood and in adolescence, a time of increased neurobehavioral vulnerability that has received relatively limited empirical attention. Studies are also needed to better elucidate risk and protective factors that may moderate neurodevelopmental outcomes in youth with diabetes.

Welfare reform, family support, and child development: perspectives from policy analysis and developmental psychopathology.

PubMed

Knitzer, J; Yoshikawa, H; Cauthen, N K; Aber, J L

2000-01-01

This article explores the implications of recent welfare-related policy change for the well-being of children in low-income families, and for research investigating child development processes and outcomes. It provides an overview of current welfare-related policies and explores the implications for developmental researchers. The article also synthesizes early findings from research, highlighting both overall impacts and the more nuanced evidence that while families are transitioning off welfare, only a small number are transitioning out of poverty, and a subgroup of families at risk are not faring well. It then examines, from a theoretical and methodological framework, what developmental psychopathology might bring to the study of welfare-related impacts on children in the context of this complex and changing policy landscape, and what welfare researchers might bring to the field of developmental psychopathology. The article concludes with broad recommendations for both research and policy.

Schizophrenia: do all roads lead to dopamine or is this where they start? Evidence from two epidemiologically informed developmental rodent models

PubMed Central

Eyles, D; Feldon, J; Meyer, U

2012-01-01

The idea that there is some sort of abnormality in dopamine (DA) signalling is one of the more enduring hypotheses in schizophrenia research. Opinion leaders have published recent perspectives on the aetiology of this disorder with provocative titles such as ‘Risk factors for schizophrenia—all roads lead to dopamine' or ‘The dopamine hypothesis of schizophrenia—the final common pathway'. Perhaps, the other most enduring idea about schizophrenia is that it is a neurodevelopmental disorder. Those of us that model schizophrenia developmental risk-factor epidemiology in animals in an attempt to understand how this may translate to abnormal brain function have consistently shown that as adults these animals display behavioural, cognitive and pharmacological abnormalities consistent with aberrant DA signalling. The burning question remains how can in utero exposure to specific (environmental) insults induce persistent abnormalities in DA signalling in the adult? In this review, we summarize convergent evidence from two well-described developmental animal models, namely maternal immune activation and developmental vitamin D deficiency that begin to address this question. The adult offspring resulting from these two models consistently reveal locomotor abnormalities in response to DA-releasing or -blocking drugs. Additionally, as adults these animals have DA-related attentional and/or sensorimotor gating deficits. These findings are consistent with many other developmental animal models. However, the authors of this perspective have recently refocused their attention on very early aspects of DA ontogeny and describe reductions in genes that induce or specify dopaminergic phenotype in the embryonic brain and early changes in DA turnover suggesting that the origins of these behavioural abnormalities in adults may be traced to early alterations in DA ontogeny. Whether the convergent findings from these two models can be extended to other developmental animal models for this disease is at present unknown as such early brain alterations are rarely examined. Although it is premature to conclude that such mechanisms could be operating in other developmental animal models for schizophrenia, our convergent data have led us to propose that rather than all roads leading to DA, perhaps, this may be where they start. PMID:22832818

An Alternative to Traditional Developmental Thinking.

ERIC Educational Resources Information Center

Tebelius, Ulla

1992-01-01

A Swedish folk high school program was focused on practicing an alternative style of living in a resource-saving and small-scale technology way. Emphasis was on examining the Western way of living from an ecological, human, and global perspective. (SK)

Functional hypergraph uncovers novel covariant structures over neurodevelopment.

PubMed

Gu, Shi; Yang, Muzhi; Medaglia, John D; Gur, Ruben C; Gur, Raquel E; Satterthwaite, Theodore D; Bassett, Danielle S

2017-08-01

Brain development during adolescence is marked by substantial changes in brain structure and function, leading to a stable network topology in adulthood. However, most prior work has examined the data through the lens of brain areas connected to one another in large-scale functional networks. Here, we apply a recently developed hypergraph approach that treats network connections (edges) rather than brain regions as the unit of interest, allowing us to describe functional network topology from a fundamentally different perspective. Capitalizing on a sample of 780 youth imaged as part of the Philadelphia Neurodevelopmental Cohort, this hypergraph representation of resting-state functional MRI data reveals three distinct classes of subnetworks (hyperedges): clusters, bridges, and stars, which respectively represent homogeneously connected, bipartite, and focal architectures. Cluster hyperedges show a strong resemblance to previously-described functional modules of the brain including somatomotor, visual, default mode, and salience systems. In contrast, star hyperedges represent highly localized subnetworks centered on a small set of regions, and are distributed across the entire cortex. Finally, bridge hyperedges link clusters and stars in a core-periphery organization. Notably, developmental changes within hyperedges are ordered in a similar core-periphery fashion, with the greatest developmental effects occurring in networked hyperedges within the functional core. Taken together, these results reveal a novel decomposition of the network organization of human brain, and further provide a new perspective on the role of local structures that emerge across neurodevelopment. Hum Brain Mapp 38:3823-3835, 2017. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

Psychodynamic Perspective on Therapeutic Boundaries

PubMed Central

Bridges, Nancy A.

1999-01-01

Discussion of boundaries in therapeutic work most often focuses on boundary maintenance, risk management factors, and boundary violations. The psychodynamic meaning and clinical management of boundaries in therapeutic relationships remains a neglected area of discourse. Clinical vignettes will illustrate a psychodynamic, developmental-relational perspective using boundary dilemmas to deepen and advance the therapeutic process. This article contributes to the dialogue about the process of making meaning and constructing therapeutically useful and creative boundaries that further the psychotherapeutic process. PMID:10523432

A developmental evaluation to enhance stakeholder engagement in a wide-scale interactive project disseminating quality improvement data: study protocol for a mixed-methods study

PubMed Central

Laycock, Alison; Bailie, Jodie; Matthews, Veronica; Cunningham, Frances; Harvey, Gillian; Percival, Nikki; Bailie, Ross

2017-01-01

Introduction Bringing together continuous quality improvement (CQI) data from multiple health services offers opportunities to identify common improvement priorities and to develop interventions at various system levels to achieve large-scale improvement in care. An important principle of CQI is practitioner participation in interpreting data and planning evidence-based change. This study will contribute knowledge about engaging diverse stakeholders in collaborative and theoretically informed processes to identify and address priority evidence-practice gaps in care delivery. This paper describes a developmental evaluation to support and refine a novel interactive dissemination project using aggregated CQI data from Aboriginal and Torres Strait Islander primary healthcare centres in Australia. The project aims to effect multilevel system improvement in Aboriginal and Torres Strait Islander primary healthcare. Methods and analysis Data will be gathered using document analysis, online surveys, interviews with participants and iterative analytical processes with the research team. These methods will enable real-time feedback to guide refinements to the design, reports, tools and processes as the interactive dissemination project is implemented. Qualitative data from interviews and surveys will be analysed and interpreted to provide in-depth understanding of factors that influence engagement and stakeholder perspectives about use of the aggregated data and generated improvement strategies. Sources of data will be triangulated to build up a comprehensive, contextualised perspective and integrated understanding of the project's development, implementation and findings. Ethics and dissemination The Human Research Ethics Committee (HREC) of the Northern Territory Department of Health and Menzies School of Health Research (Project 2015-2329), the Central Australian HREC (Project 15-288) and the Charles Darwin University HREC (Project H15030) approved the study. Dissemination will include articles in peer-reviewed journals, policy and research briefs. Results will be presented at conferences and quality improvement network meetings. Researchers, clinicians, policymakers and managers developing evidence-based system and policy interventions should benefit from this research. PMID:28710222

Author's Response to Commentaries on: "An Interpretation of Part of Gilbert Gottlieb's Legacy: Developmental Systems Theory Contra Developmental Behavior Genetics"

ERIC Educational Resources Information Center

Molenaar, Peter C. M.

2015-01-01

In this article, Peter Molenaar responds to three commentaries (this issue) on his article, "An Interpretation of Part of Gilbert Gottlieb's Legacy: Developmental Systems Theory Contra Developmental Behavior Genetics." He addresses aspects of relational developmental systems (RDS) mentioned and questions raised in each of the…

What is regressive autism and why does it occur? Is it the consequence of multi-systemic dysfunction affecting the elimination of heavy metals and the ability to regulate neural temperature?

PubMed Central

Ewing, Graham E.

2009-01-01

There is a compelling argument that the occurrence of regressive autism is attributable to genetic and chromosomal abnormalities, arising from the overuse of vaccines, which subsequently affects the stability and function of the autonomic nervous system and physiological systems. That sense perception is linked to the autonomic nervous system and the function of the physiological systems enables us to examine the significance of autistic symptoms from a systemic perspective. Failure of the excretory system influences elimination of heavy metals and facilitates their accumulation and subsequent manifestation as neurotoxins: the long-term consequences of which would lead to neurodegeneration, cognitive and developmental problems. It may also influence regulation of neural hyperthermia. This article explores the issues and concludes that sensory dysfunction and systemic failure, manifested as autism, is the inevitable consequence arising from subtle DNA alteration and consequently from the overuse of vaccines. PMID:22666668

When modularization fails to occur: a developmental perspective.

PubMed

D'Souza, Dean; Karmiloff-Smith, Annette

2011-05-01

We argue that models of adult cognition defined in terms of independently functioning modules cannot be applied to development, whether typical or atypical. The infant brain starts out highly interconnected, and it is only over developmental time that neural networks become increasingly specialized-that is, relatively modularized. In the case of atypical development, even when behavioural scores fall within the normal range, they are frequently underpinned by different cognitive and neural processes. In other words, in neurodevelopmental disorders the gradual process of relative modularization may fail to occur.

Mammalian Developmental Genetics in the Twentieth Century

PubMed Central

Artzt, Karen

2012-01-01

This Perspectives is a review of the breathtaking history of mammalian genetics in the past century and, in particular, of the ways in which genetic thinking has illuminated aspects of mouse development. To illustrate the power of that thinking, selected hypothesis-driven experiments and technical advances are discussed. Also included in this account are the beginnings of mouse genetics at the Bussey Institute, Columbia University, and The Jackson Laboratory and a retrospective discussion of one of the classic problems in developmental genetics, the T/t complex and its genetic enigmas. PMID:23212897

Mammalian developmental genetics in the twentieth century.

PubMed

Artzt, Karen

2012-12-01

This Perspectives is a review of the breathtaking history of mammalian genetics in the past century and, in particular, of the ways in which genetic thinking has illuminated aspects of mouse development. To illustrate the power of that thinking, selected hypothesis-driven experiments and technical advances are discussed. Also included in this account are the beginnings of mouse genetics at the Bussey Institute, Columbia University, and The Jackson Laboratory and a retrospective discussion of one of the classic problems in developmental genetics, the T/t complex and its genetic enigmas.

Developmental Risk and Goodness of Fit in the Mother-Child Relationship: Links to Parenting Stress and Children's Behaviour Problems.

PubMed

Newland, Rebecca P; Crnic, Keith A

2017-01-01

Despite the compelling nature of goodness of fit, empirical support has lagged for this construct. The present study examined an interactional approach to measuring goodness of fit and prospectively explored associations with mother-child relationship quality, child behavior problems, and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children at developmental risk, the presence of early developmental delay was considered as a moderator of goodness of fit processes. Children with ( n = 110) and without ( n = 137) developmental delays and their mothers were coded while interacting in the lab at child age 36 months and during naturalistic home observations at child ages 36 and 48 months. Mothers also completed questionnaires at child age 60 months. Results highlight the effects of child developmental risk as a moderator of mother-child goodness of fit processes across the preschool period. There was also evidence that the goodness of fit between maternal scaffolding and child activity level at 36 months influenced both mother and child functioning at 60 months. Findings call for more precise models and expanded developmental perspectives to fully capture the transactional and dynamic nature of goodness of fit.

Women and Leadership: A Developmental Paradox?

ERIC Educational Resources Information Center

Levitt, Dana Heller

2010-01-01

In this article, the author explores the nature of leadership from a gendered perspective, specifically addressing leadership challenges for women. Leadership challenges, gender stereotypes, and definitions of leadership are discussed. Recommendations for professional redefinition of leadership within the counseling profession and strategies for…

Regulation of Expressive Behavior as Reflecting Affect Socialization.

ERIC Educational Resources Information Center

Saarni, Carolyn

Regulated expressiveness (the modification of expressive behavior) is a complex phenomenon. Accomplished basically in four ways, regulated expressiveness has developmental dimensions, motivational precursors, and cognitive antecedents, including perspective-taking ability and the growth of self-awareness. Ability to regulate expressiveness appears…

Education for Copeability: Perspective on Developing Countries.

ERIC Educational Resources Information Center

Atta-Safoh, Alex

Stressing the application of progressive thought as a possible innovation toward development in developing countries, the paper discusses three major educational philosophies: romanticism, cultural transmission, and progressivisim (emphasizing the cognitive-developmental theory). Educational innovation and strategies for reform in the Soviet Union…

An Information Processing View of Field Dependence-Independence.

ERIC Educational Resources Information Center

Davis, J. Kent; Cochran, Kathryn F.

1989-01-01

Discusses field dependence-independence from an information processing perspective. Topics discussed include field dependence theory, stages of information processing, developmental issues and implications, and future directions. The information reviewed indicates that field-independent individuals are more efficient than field-dependent…

Bicycle safety education for children from a developmental and learning perspective.

DOT National Transportation Integrated Search

2014-01-01

When children ride bicycles in and near traffic, they engage in a complicated task of combining motor skills and cognitive skills. In addition to developing bicycle-handling skills, bicycle safety education programs teach children how to ride safely ...

PSEUDOLIKELIHOOD MODELING OF MULTIVARIATE OUTCOMES IN DEVELOPMENTAL TOXICOLOGY. (R824757)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

Gender Development

ERIC Educational Resources Information Center

Owen Blakemore, Judith E.; Berenbaum, Sheri A.; Liben, Lynn S.

2008-01-01

This new text offers a unique developmental focus on gender. Gender development is examined from infancy through adolescence, integrating biological, socialization, and cognitive perspectives. The book's current empirical focus is complemented by a lively and readable style that includes anecdotes about children's everyday experiences. The book's…

Descriptive vs. mechanistic network models in plant development in the post-genomic era.

PubMed

Davila-Velderrain, J; Martinez-Garcia, J C; Alvarez-Buylla, E R

2015-01-01

Network modeling is now a widespread practice in systems biology, as well as in integrative genomics, and it constitutes a rich and diverse scientific research field. A conceptually clear understanding of the reasoning behind the main existing modeling approaches, and their associated technical terminologies, is required to avoid confusions and accelerate the transition towards an undeniable necessary more quantitative, multidisciplinary approach to biology. Herein, we focus on two main network-based modeling approaches that are commonly used depending on the information available and the intended goals: inference-based methods and system dynamics approaches. As far as data-based network inference methods are concerned, they enable the discovery of potential functional influences among molecular components. On the other hand, experimentally grounded network dynamical models have been shown to be perfectly suited for the mechanistic study of developmental processes. How do these two perspectives relate to each other? In this chapter, we describe and compare both approaches and then apply them to a given specific developmental module. Along with the step-by-step practical implementation of each approach, we also focus on discussing their respective goals, utility, assumptions, and associated limitations. We use the gene regulatory network (GRN) involved in Arabidopsis thaliana Root Stem Cell Niche patterning as our illustrative example. We show that descriptive models based on functional genomics data can provide important background information consistent with experimentally supported functional relationships integrated in mechanistic GRN models. The rationale of analysis and modeling can be applied to any other well-characterized functional developmental module in multicellular organisms, like plants and animals.

Why do children and adolescents bully their peers? A critical review of key theoretical frameworks.

PubMed

Thomas, Hannah J; Connor, Jason P; Scott, James G

2018-05-01

Bullying is a significant public health problem for children and adolescents worldwide. Evidence suggests that both being bullied (bullying victimisation) and bullying others (bullying perpetration) are associated with concurrent and future mental health problems. The onset and course of bullying perpetration are influenced by individual as well as systemic factors. Identifying effective solutions to address bullying requires a fundamental understanding of why it occurs. Drawing from multi-disciplinary domains, this review provides a summary and synthesis of the key theoretical frameworks applied to understanding and intervening on the issue of bullying. A number of explanatory models have been used to elucidate the dynamics of bullying, and broadly these correspond with either system (e.g., social-ecological, family systems, peer-group socialisation) or individual-level (e.g., developmental psychopathology, genetic, resource control, social-cognitive) frameworks. Each theory adds a unique perspective; however, no single framework comprehensively explains why bullying occurs. This review demonstrates that the integration of theoretical perspectives achieves a more nuanced understanding of bullying which is necessary for strengthening evidence-based interventions. Future progress requires researchers to integrate both the systems and individual-level theoretical frameworks to further improve current interventions. More effective intervention across different systems as well as tailoring interventions to the specific needs of the individuals directly involved in bullying will reduce exposure to a key risk factor for mental health problems.

Mindfulness training for adolescents: A neurodevelopmental perspective on investigating modifications in attention and emotion regulation using event-related brain potentials.

PubMed

Sanger, Kevanne Louise; Dorjee, Dusana

2015-09-01

Mindfulness training is increasingly being introduced in schools, yet studies examining its impact on the developing brain have been scarce. A neurodevelopmental perspective on mindfulness has been advocated as a powerful tool to enhance our understanding of underlying neurocognitive changes that have implications for developmental well-being research and the implementation of mindfulness in education. To stimulate more research in the developmental cognitive neuroscience of mindfulness, this article outlines possible indexes of mindfulness-based change in adolescence, with a focus on event-related brain potential (ERP) markers. We provide methodological recommendations for future studies and offer examples of research paradigms. We also discuss how mindfulness practice could impact on the development of prefrontal brain structures and enhance attention control and emotion regulation skills in adolescents, impacting in turn on their self-regulation and coping skills. We highlight advantages of the ERP methodology in neurodevelopmental research of mindfulness. It is proposed that research using established experimental tasks targeting ERP components such as the contingent negative variability, N200, error-related negativity and error positivity, P300, and late positive potential could elucidate developmentally salient shifts in the neural plasticity of the adolescent brain induced by mindfulness practice.

Epigenetic effects of endocrine-disrupting chemicals on female reproduction: An ovarian perspective

PubMed Central

Zama, Aparna Mahakali; Uzumcu, Mehmet

2010-01-01

The link between in utero and neonatal exposure to environmental toxicants, such as endocrine-disrupting chemicals (EDCs) and adult female reproductive disorders is well established in both epidemiological and animal studies. Recent studies examining the epigenetic mechanisms involved in mediating the effects of EDCs on female reproduction are gathering momentum. In this review, we describe the developmental processes that are susceptible to EDC exposures in female reproductive system, with a special emphasis on the ovary. We discuss studies with select EDCs that have been shown to have physiological and correlated epigenetic effects in the ovary, neuroendocrine system, and uterus. Importantly, EDCs that can directly target the ovary can alter epigenetic mechanisms in the oocyte, leading to transgenerational epigenetic effects. The potential mechanisms involved in such effects are also discussed. PMID:20609371

Developmental communication impairments in adults: outcomes and life experiences of adults and their parents.

PubMed

Clegg, Judy; Ansorge, Lydia; Stackhouse, Joy; Donlan, Chris

2012-10-01

This study identifies the outcomes and documents the longitudinal life experiences of adults who attended a specialist residential school for children with pervasive and complex developmental communication impairments. Semistructured interviews were carried out with 26 adult ex-pupils who had attended the school and the parents of 15 of the ex-pupils. Seven key themes were identified from the data, including (a) lack of appropriate support and the impact of this in early childhood, (b) advantages and disadvantages of specialist educational provision compared to mainstream and other provision, (c) changing impact of developmental communication impairments over time, (d) challenging transition away from specialist educational provision, (e) absence of appropriate support for adults with developmental communication impairments, (f) persisting impact of developmental communication impairments on social and emotional functioning in adult life, and (g) differences in perspective between the adult ex-pupils and their parents. Across the adult ex-pupils and their parents, the perceived reported benefits of early intervention, parental support, specialist educational provision, and guidance at times of transitions should inform current service provision for this vulnerable group of individuals and their families.

Developmental aspects of a life course approach to healthy ageing

PubMed Central

Cooper, C.; Aihie Sayer, A.; Eendebak, R. J.; Clough, G. F.; Beard, J. R.

2016-01-01

Abstract We examine the mechanistic basis and wider implications of adopting a developmental perspective on human ageing. Previous models of ageing have concentrated on its genetic basis, or the detrimental effects of accumulated damage, but also have raised issues about whether ageing can be viewed as adaptive itself, or is a consequence of other adaptive processes, for example if maintenance and repair processes in the period up to reproduction are traded off against later decline in function. A life course model places ageing in the context of the attainment of peak capacity for a body system, starting in early development when plasticity permits changes in structure and function induced by a range of environmental stimuli, followed by a period of decline, the rate of which depends on the peak attained as well as the later life conditions. Such path dependency in the rate of ageing may offer new insights into its modification. Focusing on musculoskeletal and cardiovascular function, we discuss this model and the possible underlying mechanisms, including endothelial function, oxidative stress, stem cells and nutritional factors such as vitamin D status. Epigenetic changes induced during developmental plasticity, and immune function may provide a common mechanistic process underlying a life course model of ageing. The life course trajectory differs in high and low resource settings. New insights into the developmental components of the life course model of ageing may lead to the design of biomarkers of later chronic disease risk and to new interventions to promote healthy ageing, with important implications for public health. PMID:26518329

Developmental aspects of a life course approach to healthy ageing.

PubMed

Hanson, M A; Cooper, C; Aihie Sayer, A; Eendebak, R J; Clough, G F; Beard, J R

2016-04-15

We examine the mechanistic basis and wider implications of adopting a developmental perspective on human ageing. Previous models of ageing have concentrated on its genetic basis, or the detrimental effects of accumulated damage, but also have raised issues about whether ageing can be viewed as adaptive itself, or is a consequence of other adaptive processes, for example if maintenance and repair processes in the period up to reproduction are traded off against later decline in function. A life course model places ageing in the context of the attainment of peak capacity for a body system, starting in early development when plasticity permits changes in structure and function induced by a range of environmental stimuli, followed by a period of decline, the rate of which depends on the peak attained as well as the later life conditions. Such path dependency in the rate of ageing may offer new insights into its modification. Focusing on musculoskeletal and cardiovascular function, we discuss this model and the possible underlying mechanisms, including endothelial function, oxidative stress, stem cells and nutritional factors such as vitamin D status. Epigenetic changes induced during developmental plasticity, and immune function may provide a common mechanistic process underlying a life course model of ageing. The life course trajectory differs in high and low resource settings. New insights into the developmental components of the life course model of ageing may lead to the design of biomarkers of later chronic disease risk and to new interventions to promote healthy ageing, with important implications for public health. © 2015 The Authors. The Journal of Physiology © 2015 The Physiological Society.

Sexuality education and adolescents with developmental disabilities: assessment, policy, and advocacy.

PubMed

Tice, Carolyn J; Hall, Diane M Harnek

2008-01-01

People with disabilities are sexual beings who, like all of us, benefit from sexuality education that examines relationship skills and knowledge, attitudes, behaviors, and values that promote healthy sexuality within those relationships. This article provides an overview of landmark policies relevant to persons with disabilities, defines the strengths perspective in the context of curriculum development, and describes a survey built on this perspective that evaluates sexuality education curricula on the strengths rather than the deficits of people.

Supporting Space Systems Design via Systems Dependency Analysis Methodology

NASA Astrophysics Data System (ADS)

Guariniello, Cesare

The increasing size and complexity of space systems and space missions pose severe challenges to space systems engineers. When complex systems and Systems-of-Systems are involved, the behavior of the whole entity is not only due to that of the individual systems involved but also to the interactions and dependencies between the systems. Dependencies can be varied and complex, and designers usually do not perform analysis of the impact of dependencies at the level of complex systems, or this analysis involves excessive computational cost, or occurs at a later stage of the design process, after designers have already set detailed requirements, following a bottom-up approach. While classical systems engineering attempts to integrate the perspectives involved across the variety of engineering disciplines and the objectives of multiple stakeholders, there is still a need for more effective tools and methods capable to identify, analyze and quantify properties of the complex system as a whole and to model explicitly the effect of some of the features that characterize complex systems. This research describes the development and usage of Systems Operational Dependency Analysis and Systems Developmental Dependency Analysis, two methods based on parametric models of the behavior of complex systems, one in the operational domain and one in the developmental domain. The parameters of the developed models have intuitive meaning, are usable with subjective and quantitative data alike, and give direct insight into the causes of observed, and possibly emergent, behavior. The approach proposed in this dissertation combines models of one-to-one dependencies among systems and between systems and capabilities, to analyze and evaluate the impact of failures or delays on the outcome of the whole complex system. The analysis accounts for cascading effects, partial operational failures, multiple failures or delays, and partial developmental dependencies. The user of these methods can assess the behavior of each system based on its internal status and on the topology of its dependencies on systems connected to it. Designers and decision makers can therefore quickly analyze and explore the behavior of complex systems and evaluate different architectures under various working conditions. The methods support educated decision making both in the design and in the update process of systems architecture, reducing the need to execute extensive simulations. In particular, in the phase of concept generation and selection, the information given by the methods can be used to identify promising architectures to be further tested and improved, while discarding architectures that do not show the required level of global features. The methods, when used in conjunction with appropriate metrics, also allow for improved reliability and risk analysis, as well as for automatic scheduling and re-scheduling based on the features of the dependencies and on the accepted level of risk. This dissertation illustrates the use of the two methods in sample aerospace applications, both in the operational and in the developmental domain. The applications show how to use the developed methodology to evaluate the impact of failures, assess the criticality of systems, quantify metrics of interest, quantify the impact of delays, support informed decision making when scheduling the development of systems and evaluate the achievement of partial capabilities. A larger, well-framed case study illustrates how the Systems Operational Dependency Analysis method and the Systems Developmental Dependency Analysis method can support analysis and decision making, at the mid and high level, in the design process of architectures for the exploration of Mars. The case study also shows how the methods do not replace the classical systems engineering methodologies, but support and improve them.

Rethinking language in autism.

PubMed

Sterponi, Laura; de Kirby, Kenton; Shankey, Jennifer

2015-07-01

In this article, we invite a rethinking of traditional perspectives of language in autism. We advocate a theoretical reappraisal that offers a corrective to the dominant and largely tacitly held view that language, in its essence, is a referential system and a reflection of the individual's cognition. Drawing on scholarship in Conversation Analysis and linguistic anthropology, we present a multidimensional view of language, showing how it also functions as interactional accomplishment, social action, and mode of experience. From such a multidimensional perspective, we revisit data presented by other researchers that include instances of prototypical features of autistic speech, giving them a somewhat different-at times complementary, at times alternative-interpretation. In doing so, we demonstrate that there is much at stake in the view of language that we as researchers bring to our analysis of autistic speech. Ultimately, we argue that adopting a multidimensional view of language has wide ranging implications, deepening our understanding of autism's core features and developmental trajectory. © The Author(s) 2014.

Putting together phylogenetic and ontogenetic perspectives on empathy.

PubMed

Decety, Jean; Svetlova, Margarita

2012-01-01

The ontogeny of human empathy is better understood with reference to the evolutionary history of the social brain. Empathy has deep evolutionary, biochemical, and neurological underpinnings. Even the most advanced forms of empathy in humans are built on more basic forms and remain connected to core mechanisms associated with affective communication, social attachment, and parental care. In this paper, we argue that it is essential to consider empathy within a neurodevelopmental framework that recognizes both the continuities and changes in socioemotional understanding from infancy to adulthood. We bring together neuroevolutionary and developmental perspectives on the information processing and neural mechanisms underlying empathy and caring, and show that they are grounded in multiple interacting systems and processes. Moreover, empathy in humans is assisted by other abstract and domain-general high-level cognitive abilities such as executive functions, mentalizing and language, as well as the ability to differentiate another's mental states from one's own, which expand the range of behaviors that can be driven by empathy. Copyright © 2011 Elsevier Ltd. All rights reserved.

From embryonic stem cells to functioning germ cells: science, clinical and ethical perspectives.

PubMed

Kiatpongsan, Sorapop

2007-10-01

Embryonic stem cells have been well recognized as cells having a versatile potential to differentiate into all types of cells in the body including germ cells. There are many research studies focusing on the differentiation processes and protocols to derive various types of somatic cells from embryonic stem cells. However, germ cells have unique differentiation process and developmental pathway compared with somatic cells. Consequently, they will require different differentiation protocols and special culture techniques. More understanding and established in vitro systems for gametogenesis will greatly contribute to further progression of knowledge and technology in germ cell biology, reproductive biology and reproductive medicine. Moreover if oocytes can be efficiently produced in vitro, this will play an important role on progression in nuclear transfer and nuclear reprogramming technology. The present article will provide concise review on past important discoveries, current ongoing studies and future views of this challenging research area. An ethical perspective has also been proposed to give comprehensive summary and viewpoint for future clinical application.

Emotional Skills-Building Curriculum

ERIC Educational Resources Information Center

Pickover, Sheri

2010-01-01

Current anger management programs use a cognitive behavior perspective; however, research also links anger control to developmental deficits such as attachment insecurity and emotional regulation. This article previews the Emotional Skills-Building Curriculum (ESBC), a 13-week treatment program designed to treat individuals who are referred for…

AN ANIMAL MODEL OF AUTISM BASED ON DEVELOPMENTAL DATA. (R824758)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

Environmental Policies and Problems in Japan, China, and Hong Kong: Travel Perspectives.

ERIC Educational Resources Information Center

Therivel, Riki; Wrisberg, Mette

1988-01-01

Compared are some of the environmental planning policies and developmental policies of three regions of the Far East. Discusses the relationship between social structures and environmental problems such as pollution, erosion, waste disposal, and the uses of technology. (CW)

Emile's Moral Development. A Rousseauan Perspective on Kohlberg.

ERIC Educational Resources Information Center

Simpson, Evan

1983-01-01

Uses Rousseau's "Emile" to explicate Kohlberg's characterization of moral development and to illuminate several theoretical problems in Kohlberg's cognitive-developmental account. Analysis supports contentions that Kohlberg's concept of morality is unduly narrow and suggests that his one-sidedly rationalistic approach exaggerates the…

Peroxisome Biogenesis Disorders: Biological, Clinical and Pathophysiological Perspectives

ERIC Educational Resources Information Center

Braverman, Nancy E.; D'Agostino, Maria Daniela; MacLean, Gillian E.

2013-01-01

The peroxisome biogenesis disorders (PBD) are a heterogeneous group of autosomal recessive disorders in which peroxisome assembly is impaired, leading to multiple peroxisome enzyme deficiencies, complex developmental sequelae and progressive disabilities. Mammalian peroxisome assembly involves the protein products of 16 "PEX" genes;…

Diabetes as Experienced by Adolescents.

ERIC Educational Resources Information Center

Meldman, Linda S.

1987-01-01

Explored adolescents' perspective of their diabetic management by interviewing 12 adolescent counselors-in-training at a diabetic youth camp. Interviews were analyzed using the constant comparative method; themes were further grouped into three categories: psychosocial, developmental, and clinical. A striking finding throughout the data was the…

A Mixed Methods Approach to Equity and Justice Research: Insights from Research on Children's Reasoning About Economic Inequality.

PubMed

Mistry, Rashmita S; White, Elizabeth S; Chow, Kirby A; Griffin, Katherine M; Nenadal, Lindsey

2016-01-01

Mixed methods research approaches are gaining traction across various social science disciplines, including among developmental scientists. In this chapter, we discuss the utility of a mixed methods research approach in examining issues related to equity and justice. We incorporate a brief overview of quantitative and qualitative monomethod research approaches in our larger discussion of the advantages, procedures, and considerations of employing a mixed methods design to advance developmental science from an equity and justice perspective. To better illustrate the theoretical and practical significance of a mixed methods research approach, we include examples of research conducted on children and adolescents' conceptions of economic inequality as one example of developmental science research with an equity and justice frame. © 2016 Elsevier Inc. All rights reserved.

Understanding retirement: the promise of life-span developmental frameworks.

PubMed

Löckenhoff, Corinna E

2012-09-01

The impending retirement of large population cohorts creates a pressing need for practical interventions to optimize outcomes at the individual and societal level. This necessitates comprehensive theoretical models that acknowledge the multi-layered nature of the retirement process and shed light on the dynamic mechanisms that drive longitudinal patterns of adjustment. The present commentary highlights ways in which contemporary life-span developmental frameworks can inform retirement research, drawing on the specific examples of Bronfenbrenner's Ecological Model, Baltes and Baltes Selective Optimization with Compensation Framework, Schulz and Heckhausen's Motivational Theory of Life-Span Development, and Carstensen's Socioemotional Selectivity Theory. Ultimately, a life-span developmental perspective on retirement offers not only new interpretations of known phenomena but may also help to identify novel directions for future research as well as promising pathways for interventions.

The Experiences of Latino Siblings of Children with Developmental Disabilities

PubMed Central

Kao, Barbara; Romero-Bosch, Lilia; Plante, Wendy; Lobato, Debra

2011-01-01

Objective This qualitative study explored the experiences of Latino siblings of children with developmental disabilities. Methods Parents and typically developing siblings from 15 Latino families with a child with a developmental disability participated in separate interviews. Results Using Consensual Qualitative Research methodology (Hill, Thompson, & Williams, 1997), domains reflecting siblings’ relationships, emotional experiences, and communication about the disability were identified. The child’s need for caregiving was a prominent topic in the sibling and parent narratives. Parents reported concerns about siblings’ experience of differential treatment whereas siblings reported concerns about restricted social activities because of their brother/sister. Conclusions Including multiple informants revealed commonalities and differences in parents’ and siblings’ perspectives on the impact of a child’s disability. The importance of considering sibling adaptation in sociocultural context is discussed. PMID:21651613

Evolutionary Connectionism: Algorithmic Principles Underlying the Evolution of Biological Organisation in Evo-Devo, Evo-Eco and Evolutionary Transitions.

PubMed

Watson, Richard A; Mills, Rob; Buckley, C L; Kouvaris, Kostas; Jackson, Adam; Powers, Simon T; Cox, Chris; Tudge, Simon; Davies, Adam; Kounios, Loizos; Power, Daniel

2016-01-01

The mechanisms of variation, selection and inheritance, on which evolution by natural selection depends, are not fixed over evolutionary time. Current evolutionary biology is increasingly focussed on understanding how the evolution of developmental organisations modifies the distribution of phenotypic variation, the evolution of ecological relationships modifies the selective environment, and the evolution of reproductive relationships modifies the heritability of the evolutionary unit. The major transitions in evolution, in particular, involve radical changes in developmental, ecological and reproductive organisations that instantiate variation, selection and inheritance at a higher level of biological organisation. However, current evolutionary theory is poorly equipped to describe how these organisations change over evolutionary time and especially how that results in adaptive complexes at successive scales of organisation (the key problem is that evolution is self-referential, i.e. the products of evolution change the parameters of the evolutionary process). Here we first reinterpret the central open questions in these domains from a perspective that emphasises the common underlying themes. We then synthesise the findings from a developing body of work that is building a new theoretical approach to these questions by converting well-understood theory and results from models of cognitive learning. Specifically, connectionist models of memory and learning demonstrate how simple incremental mechanisms, adjusting the relationships between individually-simple components, can produce organisations that exhibit complex system-level behaviours and improve the adaptive capabilities of the system. We use the term "evolutionary connectionism" to recognise that, by functionally equivalent processes, natural selection acting on the relationships within and between evolutionary entities can result in organisations that produce complex system-level behaviours in evolutionary systems and modify the adaptive capabilities of natural selection over time. We review the evidence supporting the functional equivalences between the domains of learning and of evolution, and discuss the potential for this to resolve conceptual problems in our understanding of the evolution of developmental, ecological and reproductive organisations and, in particular, the major evolutionary transitions.

Implementation of Competency-Based Pharmacy Education (CBPE)

PubMed Central

Koster, Andries; Schalekamp, Tom; Meijerman, Irma

2017-01-01

Implementation of competency-based pharmacy education (CBPE) is a time-consuming, complicated process, which requires agreement on the tasks of a pharmacist, commitment, institutional stability, and a goal-directed developmental perspective of all stakeholders involved. In this article the main steps in the development of a fully-developed competency-based pharmacy curriculum (bachelor, master) are described and tips are given for a successful implementation. After the choice for entering into CBPE is made and a competency framework is adopted (step 1), intended learning outcomes are defined (step 2), followed by analyzing the required developmental trajectory (step 3) and the selection of appropriate assessment methods (step 4). Designing the teaching-learning environment involves the selection of learning activities, student experiences, and instructional methods (step 5). Finally, an iterative process of evaluation and adjustment of individual courses, and the curriculum as a whole, is entered (step 6). Successful implementation of CBPE requires a system of effective quality management and continuous professional development as a teacher. In this article suggestions for the organization of CBPE and references to more detailed literature are given, hoping to facilitate the implementation of CBPE. PMID:28970422

What We Should Know Before Using Tissue Engineering Techniques to Repair Injured Tendons: A Developmental Biology Perspective

PubMed Central

Liu, Chia-Feng; Aschbacher-Smith, Lindsey; Barthelery, Nicolas J.; Dyment, Nathaniel; Butler, David

2011-01-01

Tendons connect muscles to bones, and serve as the transmitters of force that allow all the movements of the body. Tenocytes are the basic cellular units of tendons, and produce the collagens that form the hierarchical fiber system of the tendon. Tendon injuries are common, and difficult to repair, particularly in the case of the insertion of tendon into bone. Successful attempts at cell-based repair therapies will require an understanding of the normal development of tendon tissues, including their differentiated regions such as the fibrous mid-section and fibrocartilaginous insertion site. Many genes are known to be involved in the formation of tendon. However, their functional roles in tendon development have not been fully characterized. Tissue engineers have attempted to generate functional tendon tissue in vitro. However, a lack of knowledge of normal tendon development has hampered these efforts. Here we review studies focusing on the developmental mechanisms of tendon development, and discuss the potential applications of a molecular understanding of tendon development to the treatment of tendon injuries. PMID:21314435

Author’s response: A universal approach to modeling visual word recognition and reading: not only possible, but also inevitable.

PubMed

Frost, Ram

2012-10-01

I have argued that orthographic processing cannot be understood and modeled without considering the manner in which orthographic structure represents phonological, semantic, and morphological information in a given writing system. A reading theory, therefore, must be a theory of the interaction of the reader with his/her linguistic environment. This outlines a novel approach to studying and modeling visual word recognition, an approach that focuses on the common cognitive principles involved in processing printed words across different writing systems. These claims were challenged by several commentaries that contested the merits of my general theoretical agenda, the relevance of the evolution of writing systems, and the plausibility of finding commonalities in reading across orthographies. Other commentaries extended the scope of the debate by bringing into the discussion additional perspectives. My response addresses all these issues. By considering the constraints of neurobiology on modeling reading, developmental data, and a large scope of cross-linguistic evidence, I argue that front-end implementations of orthographic processing that do not stem from a comprehensive theory of the complex information conveyed by writing systems do not present a viable approach for understanding reading. The common principles by which writing systems have evolved to represent orthographic, phonological, and semantic information in a language reveal the critical distributional characteristics of orthographic structure that govern reading behavior. Models of reading should thus be learning models, primarily constrained by cross-linguistic developmental evidence that describes how the statistical properties of writing systems shape the characteristics of orthographic processing. When this approach is adopted, a universal model of reading is possible.

Decline in the Quality of Family Relationships Predicts Escalation in Children’s Internalizing Symptoms from Middle to Late Childhood

PubMed Central

Kochanska, Grazyna

2015-01-01

An integration of family systems perspectives with developmental psychopathology provides a framework for examining the complex interplay between family processes and developmental trajectories of child psychopathology over time. In a community sample of 98 families, we investigated the evolution of family relationships, across multiple subsystems of the family (i.e., interparental, mother-child, father-child), and the impact of these changing family dynamics on developmental trajectories of child internalizing symptoms over 6 years, from preschool age to pre-adolescence. Parent–child relationship quality was observed during lengthy sessions, consisting of multiple naturalistic, carefully scripted contexts. Each parent completed reports about interparental relationship satisfaction and child internalizing symptoms. To the extent that mothers experienced a steeper decline in interparental relationship satisfaction over time, children developed internalizing symptoms at a faster rate. Further, symptoms escalated at a faster rate to the extent that negative mother-child relationship quality increased (more negative affect expressed by both mother and child, greater maternal power assertion) and positive mother-child relationship quality decreased (less positive affect expressed by both mother and child, less warmth and positive reciprocity). Time-lagged growth curve analyses established temporal precedence such that decline in family relationships preceded escalation in child internalizing symptoms. Results suggest that family dysfunction, across multiple subsystems, represents a driving force in the progression of child internalizing symptoms. PMID:25790794

Decline in the Quality of Family Relationships Predicts Escalation in Children's Internalizing Symptoms from Middle to Late Childhood.

PubMed

Brock, Rebecca L; Kochanska, Grazyna

2015-10-01

An integration of family systems perspectives with developmental psychopathology provides a framework for examining the complex interplay between family processes and developmental trajectories of child psychopathology over time. In a community sample of 98 families, we investigated the evolution of family relationships, across multiple subsystems of the family (i.e., interparental, mother-child, father-child), and the impact of these changing family dynamics on developmental trajectories of child internalizing symptoms over 6 years, from preschool age to pre-adolescence. Parent-child relationship quality was observed during lengthy sessions, consisting of multiple naturalistic, carefully scripted contexts. Each parent completed reports about interparental relationship satisfaction and child internalizing symptoms. To the extent that mothers experienced a steeper decline in interparental relationship satisfaction over time, children developed internalizing symptoms at a faster rate. Further, symptoms escalated at a faster rate to the extent that negative mother-child relationship quality increased (more negative affect expressed by both mother and child, greater maternal power assertion) and positive mother-child relationship quality decreased (less positive affect expressed by both mother and child, less warmth and positive reciprocity). Time-lagged growth curve analyses established temporal precedence such that decline in family relationships preceded escalation in child internalizing symptoms. Results suggest that family dysfunction, across multiple subsystems, represents a driving force in the progression of child internalizing symptoms.

Cerebellar contribution to locomotor behavior: A neurodevelopmental perspective.

PubMed

Sathyanesan, Aaron; Gallo, Vittorio

2018-04-30

The developmental trajectory of the formation of cerebellar circuitry has significant implications for locomotor plasticity and adaptive learning at later stages. While there is a wealth of knowledge on the development of locomotor behavior in human infants, children, and adolescents, pre-clinical animal models have fallen behind on the study of the emergence of behavioral motifs in locomotor function across postnatal development. Since cerebellar development is protracted, it is subject to higher risk of genetic or environmental disruption, potentially leading to abnormal behavioral development. This highlights the need for more sophisticated and specific functional analyses of adaptive cerebellar behavior within the context of whole-body locomotion across the entire span of postnatal development. Here we review evidence on cerebellar contribution to adaptive locomotor behavior, highlighting methodologies employed to quantify and categorize behavior at different developmental stages, with the ultimate goal of following the course of early behavioral alterations in neurodevelopmental disorders. Since experimental paradigms used to study cerebellar behavior are lacking in both specificity and applicability to locomotor contexts, we highlight the use of the Erasmus Ladder - an advanced, computerized, fully automated system to quantify adaptive cerebellar learning in conjunction with locomotor function. Finally, we emphasize the need to develop objective, quantitative, behavioral tasks which can track changes in developmental trajectories rather than endpoint measurement at the adult stage of behavior. Copyright © 2018 Elsevier Inc. All rights reserved.

The fetal programming of telomere biology hypothesis: an update

PubMed Central

Entringer, Sonja; Buss, Claudia; Wadhwa, Pathik D.

2018-01-01

Research on mechanisms underlying fetal programming of health and disease risk has focused primarily on processes that are specific to cell types, organs or phenotypes of interest. However, the observation that developmental conditions concomitantly influence a diverse set of phenotypes, the majority of which are implicated in age-related disorders, raises the possibility that such developmental conditions may additionally exert effects via a common underlying mechanism that involves cellular/molecular ageing–related processes. In this context, we submit that telomere biology represents a process of particular interest in humans because, firstly, this system represents among the most salient antecedent cellular phenotypes for common age-related disorders; secondly, its initial (newborn) setting appears to be particularly important for its long-term effects; and thirdly, its initial setting appears to be plastic and under developmental regulation. We propose that the effects of suboptimal intrauterine conditions on the initial setting of telomere length and telomerase expression/activity capacity may be mediated by the programming actions of stress-related maternal–placental–fetal oxidative, immune, endocrine and metabolic pathways in a manner that may ultimately accelerate cellular dysfunction, ageing and disease susceptibility over the lifespan. This perspectives paper provides an overview of each of the elements underlying this hypothesis, with an emphasis on recent developments, findings and future directions. This article is part of the theme issue ‘Understanding diversity in telomere dynamics’. PMID:29335381

The fetal programming of telomere biology hypothesis: an update.

PubMed

Entringer, Sonja; de Punder, Karin; Buss, Claudia; Wadhwa, Pathik D

2018-03-05

Research on mechanisms underlying fetal programming of health and disease risk has focused primarily on processes that are specific to cell types, organs or phenotypes of interest. However, the observation that developmental conditions concomitantly influence a diverse set of phenotypes, the majority of which are implicated in age-related disorders, raises the possibility that such developmental conditions may additionally exert effects via a common underlying mechanism that involves cellular/molecular ageing-related processes. In this context, we submit that telomere biology represents a process of particular interest in humans because, firstly, this system represents among the most salient antecedent cellular phenotypes for common age-related disorders; secondly, its initial (newborn) setting appears to be particularly important for its long-term effects; and thirdly, its initial setting appears to be plastic and under developmental regulation. We propose that the effects of suboptimal intrauterine conditions on the initial setting of telomere length and telomerase expression/activity capacity may be mediated by the programming actions of stress-related maternal-placental-fetal oxidative, immune, endocrine and metabolic pathways in a manner that may ultimately accelerate cellular dysfunction, ageing and disease susceptibility over the lifespan. This perspectives paper provides an overview of each of the elements underlying this hypothesis, with an emphasis on recent developments, findings and future directions.This article is part of the theme issue 'Understanding diversity in telomere dynamics'. © 2018 The Author(s).

The role of selective attention on academic foundations: a cognitive neuroscience perspective.

PubMed

Stevens, Courtney; Bavelier, Daphne

2012-02-15

To the extent that selective attention skills are relevant for academic foundations and amenable to training, they represent an important focus for the field of education. Here, drawing on research on the neurobiology of attention, we review hypothesized links between selective attention and processing across three domains important to early academic skills. First, we provide a brief review of the neural bases of selective attention, emphasizing the effects of selective attention on neural processing, as well as the neural systems important to deploying selective attention and managing response conflict. Second, we examine the developmental time course of selective attention. It is argued that developmental differences in selective attention are related to the neural systems important for deploying selective attention and managing response conflict. In contrast, once effectively deployed, selective attention acts through very similar neural mechanisms across ages. In the third section, we relate the processes of selective attention to three domains important to academic foundations: language, literacy, and mathematics. Fourth, drawing on recent literatures on the effects of video-game play and mind-brain training on selective attention, we discuss the possibility of training selective attention. The final section examines the application of these principles to educationally-focused attention-training programs for children. Copyright © 2011 Elsevier Ltd. All rights reserved.

The role of selective attention on academic foundations: A cognitive neuroscience perspective

PubMed Central

Stevens, Courtney; Bavelier, Daphne

2011-01-01

To the extent that selective attention skills are relevant for academic foundations and amenable to training, they represent an important focus for the field of education. Here, drawing on research on the neurobiology of attention, we review hypothesized links between selective attention and processing across three domains important to early academic skills. First, we provide a brief review of the neural bases of selective attention, emphasizing the effects of selective attention on neural processing, as well as the neural systems important to deploying selective attention and managing response conflict. Second, we examine the developmental time course of selective attention. It is argued that developmental differences in selective attention are related to the neural systems important for deploying selective attention and managing response conflict. In contrast, once effectively deployed, selective attention acts through very similar neural mechanisms across ages. In the third section, we relate the processes of selective attention to three domains important to academic foundations: language, literacy, and mathematics. Fourth, drawing on recent literatures on the effects of video-game play and mind-brain training on selective attention, we discuss the possibility of training selective attention. The final section examines the application of these principles to educationally-focused attention-training programs for children. PMID:22682909

Development and function of the midbrain dopamine system: what we know and what we need to.

PubMed

Bissonette, G B; Roesch, M R

2016-01-01

The past two decades have seen an explosion in our understanding of the origin and development of the midbrain dopamine system. Much of this work has been focused on the aspects of dopamine neuron development related to the onset of movement disorders such as Parkinson's disease, with the intent of hopefully delaying, preventing or fixing symptoms. While midbrain dopamine degeneration is a major focus for treatment and research, many other human disorders are impacted by abnormal dopamine, including drug addiction, autism and schizophrenia. Understanding dopamine neuron ontogeny and how dopamine connections and circuitry develops may provide us with key insights into potentially important avenues of research for other dopamine-related disorders. This review will provide a brief overview of the major molecular and genetic players throughout the development of midbrain dopamine neurons and what we know about the behavioral- and disease-related implications associated with perturbations to midbrain dopamine neuron development. We intend to combine the knowledge of two broad fields of neuroscience, both developmental and behavioral, with the intent on fostering greater discussion between branches of neuroscience in the service of addressing complex cognitive questions from a developmental perspective and identifying important gaps in our knowledge for future study. © 2015 John Wiley & Sons Ltd and International Behavioural and Neural Genetics Society.

Developmental Issues in Counseling With Couples.

ERIC Educational Resources Information Center

Seligman, Linda; Deutsch, Marjorie B.

Marriages, just like the individuals in them, go through stages of development. Understanding these relatively predictable stages can be helpful to couples, by allaying apprehension, promoting preparation for change, and putting fluctuations into perspective. Research on marital stages and experiences in counseling couples suggest that marriages…

Authority and the Development of Political Orientations.

ERIC Educational Resources Information Center

Parks, Robert

The legitimate use of authority in political and moral education is examined from a cognitive-developmental perspective. However, legitimate authoritative communications by a teacher must have the potential for reasoned elaboration. These communications then mark off the boundaries of rational and authoritative communication from non- and…

EMBRYOLOGICAL ORIGIN FOR AUTISM: DEVELOPMENTAL ANOMALIES OF THE CRANIAL NERVE MOTOR NUCLEI. (R824758)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

Young Adult Fiction: A Moral Development Perspective.

ERIC Educational Resources Information Center

Hiett, Sharon Lee

Developmental theories, especially the moral development theory of Lawrence Kohlberg, can enhance the teaching of adolescent literature. Expanding on J. Piaget's model of moral development, Kohlberg's model consists of three levels--preconventional, conventional, and postconventional--subdivided into six stages: (1) punishment and obedience, (2)…

School Based Assessment of Attention Deficit Disorders.

ERIC Educational Resources Information Center

Carter, Susanne

This paper analyzes and synthesizes information on assessment of attention deficit disorder (ADD), to provide guidance to states as they formulate policies and practices. The paper presents an overview of ADD from an educational perspective, focusing on student characteristics, developmental patterns, and coexisting disorders. Schoolwide…

Relationship Churning, Physical Violence, and Verbal Abuse in Young Adult Relationships

ERIC Educational Resources Information Center

Halpern-Meekin, Sarah; Manning, Wendy D.; Giordano, Peggy C.; Longmore, Monica A.

2013-01-01

Young adults' romantic relationships are often unstable, commonly including breakup--reconcile patterns. From the developmental perspective of emerging adulthood exploration, such relationship "churning" is expected; however, minor conflicts are more common in churning relationships. Using data from the Toledo Adolescent Relationships…

Redeveloping Early Childhood Education: A Response to Kessler.

ERIC Educational Resources Information Center

Bredekamp, Sue

1991-01-01

Provides background information on the development of NAEYC's position statements on developmentally appropriate practice and clarifies assumptions made by Kessler and others about NAEYC's positions. Offers justification for the developmentalist perspective and suggests an alternative argument for appropriate practice that draws on the strengths…

Age and the Explanation of Crime, Revisited

ERIC Educational Resources Information Center

Sweeten, Gary; Piquero, Alex R.; Steinberg, Laurence

2013-01-01

Age is one of the most robust correlates of criminal behavior. Yet, explanations for this relationship are varied and conflicting. Developmental theories point to a multitude of sociological, psychological, and biological changes that occur during adolescence and adulthood. One prominent criminological perspective outlined by Gottfredson and…

Developmental Commentary: Ecological Perspectives on Parental Influences during Adolescence

ERIC Educational Resources Information Center

Hill, Nancy E.; Bromell, Lea; Tyson, Diana F.; Flint, Roxanne

2007-01-01

Adolescence is marked by change and renegotiation in almost every arena--biological, social, and cognitive development; identity development; changes in peer relations and friendships; a renegotiation of family relationships, especially the parent-adolescent relationship; and school transitions. Further, for African Americans, adolescence is also…

DEVELOPMENTAL TOXICITY OF TESTOSTERONE IN THE CRUSTACEAN DAPHNIA MAGNA INVOLVES ANTIECDYSTEROIDAL ACTIVITY. (R826129)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

Three Perspectives on Teaching Least Squares

ERIC Educational Resources Information Center

Scariano, Stephen M.; Calzada, Maria

2004-01-01

The method of Least Squares is the most widely used technique for fitting a straight line to data, and it is typically discussed in several undergraduate courses. This article focuses on three developmentally different approaches for solving the Least Squares problem that are suitable for classroom exposition.

Social Policy Report, 1998.

ERIC Educational Resources Information Center

Thomas, Nancy G., Ed.

1998-01-01

These four quarterly reports for 1998 provide a forum for scholarly reviews and discussions of developmental research and its implications for the policies affecting children. The first issue focuses on fathering. The main article addresses perspectives of fathers' involvement in children's lives in developing countries, specifically, issues of a…

Masculinities in Higher Education: Theoretical and Practical Considerations

ERIC Educational Resources Information Center

Laker, Jason A., Ed.; Davis, Tracy, Ed.

2011-01-01

"Masculinities in Higher Education" provides empirical evidence, theoretical support, and developmental interventions for educators working with college men both in and out of the classroom. The critical philosophical perspective of the text challenges the status-quo and offers theoretically sound educational strategies to successfully promote…

Developing the Scholarship of Teaching through Transformative Learning

ERIC Educational Resources Information Center

Kreber, Carolin

2006-01-01

Following a cognitive-developmental perspective, the Scholarship of Teaching & Learning is understood as a process of knowledge construction whereby knowledge claims are validated through reflection on teaching experience and educational theory. These reflective processes can be documented and peer reviewed. Teaching portfolios allow for the…

Social Exclusion in Childhood: A Developmental Intergroup Perspective

ERIC Educational Resources Information Center

Killen, Melanie; Mulvey, Kelly Lynn; Hitti, Aline

2013-01-01

"Interpersonal" rejection and "intergroup" exclusion in childhood reflect different, but complementary, aspects of child development. Interpersonal rejection focuses on individual differences in personality traits, such as wariness and being fearful, to explain bully-victim relationships. In contrast, intergroup exclusion focuses on how in-group…

Language in Cognitive Development: The Emergence of the Mediated Mind.

ERIC Educational Resources Information Center

Nelson, Katherine

This book presents an integrated theory of cognitive development in infancy and early childhood, emphasizing the role of language in memory, processing narratives, forming concepts, and understanding others' intentions. Chapter 1, "Language, Cognition, and Culture in Developmental Perspective," presents the experiential theoretical…

Childhood-Onset Schizophrenia: Insights from Neuroimaging Studies

ERIC Educational Resources Information Center

Gogtay, Nitin; Rapoport, Judith L.

2008-01-01

The use of longitudinal neuroimaging to study the developmental perspectives of brain pathology in children with childhood-onset schizophrenia (COS) is described. Structural neuroimaging is capable of providing evidence of neurobiological specificity of COS to distinguish it from other brain abnormalities seen in neuropsychiatric illnesses like…

LIKELIHOOD MODELS FOR CLUSTERED BINARY AND CONTINUOUS OUTCOMES: APPLICATION TO DEVELOPMENTAL TOXICOLOGY. (R824757)

EPA Science Inventory

The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Concl...

Mentorship: A Joint Perspective from a Deployed Environment

DTIC Science & Technology

2010-03-01

Registered Nurses ( AORN ) defines mentorship as: “The developmental relationship between an experienced person and a less-experienced person referred to as...Room Nurses. AORN Journal, 88(2), 175-6. Retrieved October 24, 2009, from Research Library. (Document ID: 1538599441). 17 Lori Leffler, Mentorship

Process-product dynamics: the role of Otherness in cultural cultivation.

PubMed

Lyra, Maria C D P

2014-06-01

Carriere (2013) presents a stimulating perspective on the cultural phenomena aiming to recover the role of the external products of culture to imbalance the currently popular emphasis on subject's process of cultivation highlighted by semiotic developmental cultural psychology. The excessive focus on subject's internal processes dismissing a better consideration of products of culture and the compelling objective realities of other dimensions of culture are pointed out. By this way the author's proposes a better dialogue with others perspectives on (cross)cultural psychology. These arguments are analyzed through a closer consideration of I-Other perennial movement. A dialogical view of process-product dynamics is then proposed. The role of Otherness--the one that (partially)shares and the one as witness, approving or disapproving subject's products of cultivation--is discussed through the analysis of a concrete episode of the cultivation of the subject. It is concluded that a semiotic developmental cultural psychology and (cross) cultural psychology have different objects of knowledge comprising distinct interests and research fields.

An Interpretation of Part of Gilbert Gottlieb's Legacy: Developmental Systems Theory Contra Developmental Behavior Genetics

ERIC Educational Resources Information Center

Molenaar, Peter C. M.

2015-01-01

The main theme of this paper concerns the persistent critique of Gilbert Gottlieb on developmental behavior genetics and my reactions to this critique, the latter changing from rejection to complete acceptation. Concise characterizations of developmental behavior genetics, developmental systems theory (to which Gottlieb made essential…

MOTHERS AND FATHERS TOGETHER: CONTRASTS IN PARENTING ACROSS PRESCHOOL TO EARLY SCHOOL AGE IN CHILDREN WITH DEVELOPMENTAL DELAYS

PubMed Central

Crnic, Keith; Arbona, Anita Pedersen y; Baker, Bruce; Blacher, Jan

2009-01-01

Much of our understanding of families and parenting of children with intellectual disabilities (ID) reflects the thoughts, beliefs, attitudes, and behaviors of mothers with relatively little focus on the ways in which fathers contribute to and are affected by this unique context. In this chapter, we address the importance of fathers as a source of critical developmental influence, and contrast fathers and mothers of children with ID along three important dimensions of parent functioning (stress, well-being, and interactive behavior). The contrasts explore the developmental trajectories of these parenting constructs over time from the perspective of an emerging new complexity in conceptual models of family and parent adaptation. Data from the Collaborative Family Study are used to explore paternal and maternal stress, well-being, and behavior across the preschool through transition to school-age developmental period, and findings are discussed within the context of the broader literature in each area. PMID:20224748

Measuring hand function in the young child.

PubMed

Ho, Emily S

2010-01-01

Assessing outcomes is vital in any hand therapy practice setting, as it is the primary method of determining whether or not a treatment program is working. In the pediatric population, determining improvements in hand function can be challenging. The author describes using a developmental perspective to evaluate hand function for infants and young children. The utilization of a consistent approach to play along with standard toys is described in this article as a method to evaluate the quality of hand function throughout developmental grasp patterns. Copyright © 2010 Hanley & Belfus. Published by Elsevier Inc. All rights reserved.

The early life origin theory in the development of cardiovascular disease and type 2 diabetes.

PubMed

Lindblom, Runa; Ververis, Katherine; Tortorella, Stephanie M; Karagiannis, Tom C

2015-04-01

Life expectancy has been examined from a variety of perspectives in recent history. Epidemiology is one perspective which examines causes of morbidity and mortality at the population level. Over the past few 100 years there have been dramatic shifts in the major causes of death and expected life length. This change has suffered from inconsistency across time and space with vast inequalities observed between population groups. In current focus is the challenge of rising non-communicable diseases (NCD), such as cardiovascular disease and type 2 diabetes mellitus. In the search to discover methods to combat the rising incidence of these diseases, a number of new theories on the development of morbidity have arisen. A pertinent example is the hypothesis published by David Barker in 1995 which postulates the prenatal and early developmental origin of adult onset disease, and highlights the importance of the maternal environment. This theory has been subject to criticism however it has gradually gained acceptance. In addition, the relatively new field of epigenetics is contributing evidence in support of the theory. This review aims to explore the implication and limitations of the developmental origin hypothesis, via an historical perspective, in order to enhance understanding of the increasing incidence of NCDs, and facilitate an improvement in planning public health policy.

Personality and self-regulation: trait and information-processing perspectives.

PubMed

Hoyle, Rick H

2006-12-01

This article introduces the special issue of Journal of Personality on personality and self-regulation. The goal of the issue is to illustrate and inspire research that integrates personality and process-oriented accounts of self-regulation. The article begins by discussing the trait perspective on self-regulation--distinguishing between temperament and personality accounts--and the information-processing perspective. Three approaches to integrating these perspectives are then presented. These range from methodological approaches, in which constructs representing the two perspectives are examined in integrated statistical models, to conceptual approaches, in which the two perspectives are unified in a holistic theoretical model of self-regulation. The article concludes with an overview of the special issue contributions, which are organized in four sections: broad, integrative models of personality and self-regulation; models that examine the developmental origins of self-regulation and self-regulatory styles; focused programs of research that concern specific aspects or applications of self-regulation; and strategies for increasing the efficiency and effectiveness of self-regulation.

Perspectives on “Disease” and “Disability” in Child Health: The Case of Childhood Neurodisability

PubMed Central

Miller, Anton Rodney; Rosenbaum, Peter

2016-01-01

Chronic health conditions are often associated with what is termed disability. Traditional thinking has focused on diagnosis and treatment of chronic diseases and disorders, with less attention to people’s functional abilities and their contextual determinants. Understanding all of these factors is integral to addressing the predicaments and needs of persons with chronic conditions. However, these complementary yet distinct “worldviews” reflected in what we call disease and disability perspectives often remain, at best, only vaguely articulated. In this paper, we explore and expand on these perspectives in light of conceptual advances, specifically the framework of the World Health Organization’s International Classification of Functioning, Disability and Health, and their epistemic underpinnings with reference to Wilhelm Windelband’s notions of nomothetic and idiographic types of knowledge. Our primary focus is the children with neurodisability – life-long conditions that onset early in life and have functional consequences that impact developmental trajectories. We critically review and analyze conceptual material, along with clinical and research evidence relevant to the experiential and clinical realities of this population, to demonstrate the limitations of a biomedically based diagnostic–therapeutic paradigm at the expense of a developmental and disability-oriented perspective. Our main aim in this paper is to argue for an explicit recognition of both disease and disability perspectives, and a more balanced and appropriate deployment of these concepts across the continuum of clinical services, research, policy-making and professional and public education in relation to children with neurodisability; we also provide concrete recommendations to advance this progressive strategy. The relevance of these aims and strategies, however, extends beyond this particular population. PMID:27833905

Developmental Risk and Goodness of Fit in the Mother–Child Relationship: Links to Parenting Stress and Children’s Behaviour Problems

PubMed Central

Newland, Rebecca P.; Crnic, Keith A.

2016-01-01

Despite the compelling nature of goodness of fit, empirical support has lagged for this construct. The present study examined an interactional approach to measuring goodness of fit and prospectively explored associations with mother-child relationship quality, child behavior problems, and parenting stress across the preschool period. In addition, as goodness of fit might be particularly important for children at developmental risk, the presence of early developmental delay was considered as a moderator of goodness of fit processes. Children with (n = 110) and without (n = 137) developmental delays and their mothers were coded while interacting in the lab at child age 36 months and during naturalistic home observations at child ages 36 and 48 months. Mothers also completed questionnaires at child age 60 months. Results highlight the effects of child developmental risk as a moderator of mother-child goodness of fit processes across the preschool period. There was also evidence that the goodness of fit between maternal scaffolding and child activity level at 36 months influenced both mother and child functioning at 60 months. Findings call for more precise models and expanded developmental perspectives to fully capture the transactional and dynamic nature of goodness of fit. PMID:28943806

Nitric oxide and phytohormone interactions: current status and perspectives

PubMed Central

Freschi, Luciano

2013-01-01

Nitric oxide (NO) is currently considered a ubiquitous signal in plant systems, playing significant roles in a wide range of responses to environmental and endogenous cues. During the signaling events leading to these plant responses, NO frequently interacts with plant hormones and other endogenous molecules, at times originating remarkably complex signaling cascades. Accumulating evidence indicates that virtually all major classes of plant hormones may influence, at least to some degree, the endogenous levels of NO. In addition, studies conducted during the induction of diverse plant responses have demonstrated that NO may also affect biosynthesis, catabolism/conjugation, transport, perception, and/or transduction of different phytohormones, such as auxins, gibberellins, cytokinins, abscisic acid, ethylene, salicylic acid, jasmonates, and brassinosteroids. Although still not completely elucidated, the mechanisms underlying the interaction between NO and plant hormones have recently been investigated in a number of species and plant responses. This review specifically focuses on the current knowledge of the mechanisms implicated in NO–phytohormone interactions during the regulation of developmental and metabolic plant events. The modifications triggered by NO on the transcription of genes encoding biosynthetic/degradative enzymes as well as proteins involved in the transport and signal transduction of distinct plant hormones will be contextualized during the control of developmental, metabolic, and defense responses in plants. Moreover, the direct post-translational modification of phytohormone biosynthetic enzymes and receptors through S-nitrosylation will also be discussed as a key mechanism for regulating plant physiological responses. Finally, some future perspectives toward a more complete understanding of NO–phytohormone interactions will also be presented and discussed. PMID:24130567

A Developmental Perspective on Intelligence.

ERIC Educational Resources Information Center

Grubb, Henry J.

One important source of biological determinants to intellectual behavior is the immediate family of origin. When family history is taken into consideration, it is necessary to examine the environmental aspects of intellectual development in conjunction with the biological. Herein lies the usefulness of a transactional model of development over…

Serving Gifted and Talented Students: A Resource for School Personnel.

ERIC Educational Resources Information Center

Genshaft, Judy L., Ed.; And Others

This collection considers the personal and educational needs of the student who is gifted, with emphasis on the roles of support staff. It covers developmental perspectives; assessment, identification, and evaluation issues; educational services; personal, interpersonal, and cultural issues; intervention strategies; and gifted education issues.…

A Historical Perspective on the Treatment of Incest.

ERIC Educational Resources Information Center

Meiselman, Karin C.

Freud brought the concept of incestuous impulses and their repression into the mainstream of developmental psychology and emphasized the importance of incestuous stimulation as a source of psychopathology. Traditions of denial and victim blaming were established in the psychotherapeutic community, and Freud's belief that incestuous acting out…

A Developmental Perspective on Adolescent Risk Taking in Contemporary America.

ERIC Educational Resources Information Center

Baumrind, Diana

1987-01-01

Adolescent risk-taking behavior needs to be understood in the context of contemporary youth culture and normal development. To facilitate passage through adolescence, parents should sustain a climate of control and commitment balanced by respect for the adolescent's increased capacity for self-regulation. (Author)

Using Existential-Humanistic Approaches in Counseling Adolescents with Inappropriate Sexual Behaviors

ERIC Educational Resources Information Center

Parrish, Mark S.; Stanard, Rebecca P.; Cobia, Debra C.

2008-01-01

Adolescent sexual acting out behaviors frequently occur in the context of comorbid issues, such as depression, trauma, behavioral disorders, and developmental deficits, thus rendering any single treatment modality less effective. Augmenting traditional treatment with an existential-humanistic (E-H) perspective enables counselors to more…

Leading by Heart

ERIC Educational Resources Information Center

Harris, Belinda

2004-01-01

This article considers leadership as an emotional process and provides an account of the emotions of change experienced at one school. It examines the complexity of change and development from a relational and affective perspective by exploring the emotional experience of staff involved in a developmental project. The article is deliberately…

Comprehensive Career Guidance. Methods Guide. K-6 Career.

ERIC Educational Resources Information Center

Moore, Earl J.; And Others

This methods guide is intended to assist elementary school guidance workers in implementing a comprehensive career guidance program. Three major areas are considered. First, the life career development perspective is examined as a framework for organizing guidance objectives and practices so that there is a developmental, integrative…

The Impact of Cultural Diversity on Special Education Provision in the United States

ERIC Educational Resources Information Center

Palawat, Manisara; May, Michael E.

2012-01-01

Cultural background influences one's understanding of intellectual and/or developmental disabilities. More specifically, the cultural perspectives of parents and special education professionals may affect decision-making in providing appropriate services for children with disabilities. Therefore, cultural distinctions may present a unique…

Youth at Risk and the Family: Perspectives on Behavior.

ERIC Educational Resources Information Center

Nelson, Douglas C.; Oles, Gordon

1993-01-01

This literature review addresses determinants of low behavior control in parenting adolescents at risk. The Barber and Belsky models are used to discuss parent developmental history, parent maturity, parent mental health, socioeconomic status, sources of stress (parent involvement, marital conflict, and job satisfaction), and child…

Gender, Emotion, and the Family.

ERIC Educational Resources Information Center

Brody, Leslie

Breaking with conventional wisdom, this book integrates a wealth of perspectives and research-- biological, sociocultural, developmental--to explore the nature and extent of gender differences in emotional expression and the question of how such differences come about. In the book, nurture rather than nature emerges as the stronger force in…

Preventing Mental Retardation and Developmental Disabilities: Proceedings of a Seminar.

ERIC Educational Resources Information Center

Ohio State Dept. of Mental Health and Mental Retardation, Columbus. Div. of Mental Retardation and Developmental Disabilities.

Included are edited transcripts of three presentations by P. Ackerman, Jr. ("A National Perspective on Prevention in the Year 2001"), A. Eaton ("Ohio Prevention Strategies"), and G. Calvert ("The Lost Continent of Prevention"). Abstracted are workshops on the following topics: parent preventive strategies, genetic…

Children's Behaviour and Cognitions across Different Balance Tasks

ERIC Educational Resources Information Center

Messer, David J.; Pine, Karen J.; Butler, Cathal

2008-01-01

Children's understanding of the way objects balance has provided important insights about cognitive development [e.g., Karmiloff-Smith, A. (1992). "Beyond modularity: A developmental perspective on cognitive science." Cambridge, MA: MIT Press; Siegler, R. S. (1976). Three aspects of cognitive development. "Cognitive Psychology," 8, 481-520]. We…

The Nature of Prejudice Revisited: Implications for Counseling Intervention.

ERIC Educational Resources Information Center

Ponterotto, Joseph G.

1991-01-01

Presents perspective on prejudice and counseling's role in prejudice prevention. Documents increasing race-based intergroup conflict; explaining conflict vis-a-vis racial identity theory, rapidly changing demographics, and Flight or Fight Response Theory of Racial Stress. Presents developmentally based interventions across elementary, high school,…

What Are Good Child Outcomes?

ERIC Educational Resources Information Center

Moore, Kristin Anderson; Evans, V. Jeffery; Brooks-Gunn, Jeanne; Roth, Jodie

This paper considers the question "What are good child outcomes?" from the perspectives of developmental psychology, economics, and sociology. Section 1 of the paper examines good child outcomes as characteristics of stage-salient tasks of development. Section 2 emphasizes the acquisition of "human capital," the development of productive traits…

Working with Conflict in Clinical Supervision: Wise Supervisors' Perspectives

ERIC Educational Resources Information Center

Nelson, Mary Lee; Barnes, Kristin L.; Evans, Amelia L.; Triggiano, Patrick J.

2008-01-01

Eight female and 4 male supervisors identified by professional peers as highly competent were interviewed about experiences of conflict in supervision and their dependable strategies for managing it. Highly competent supervisors were open to conflict and interpersonal processing, willing to acknowledge shortcomings, developmentally oriented, and…