نتایج جستجو برای: prevailing age group

تعداد نتایج: 1583694  

2013
Ivy N Defoe Loes Keijsers Skyler T Hawk Susan Branje Judith Semon Dubas Kirsten Buist Tom Frijns Marcel AG van Aken Hans M Koot Pol AC van Lier Wim Meeus

BACKGROUND It is well documented that friends' externalizing problems and negative parent-child interactions predict externalizing problems in adolescence, but relatively little is known about the role of siblings. This four-wave, multi-informant study investigated linkages of siblings' externalizing problems and sibling-adolescent negative interactions on adolescents' externalizing problems, w...

Journal: :Journal of sex research 2006
Terry H Butler Kim S Miller David R Holtgrave Rex Forehand Nicholas Long

We examined the range of sexual intentions and behaviors preceding sexual initiation among 211 African-American pre-teens assigned to the control arm of a longitudinal community-based intervention trial. Stage of sexual readiness was assessed using the stage of change construct from the Transtheoretical Model, and patterns of stage movement during a 6-month period were examined. Overall, 90% of...

Journal: :Child development 2006
Mark Nielsen Thomas Suddendorf Virginia Slaughter

Three studies (N=144) investigated how toddlers aged 18 and 24 months pass the surprise-mark test of self-recognition. In Study 1, toddlers were surreptitiously marked in successive conditions on their legs and faces with stickers visible only in a mirror. Rates of sticker touching did not differ significantly between conditions. In Study 2, toddlers failed to touch a sticker on their legs that...

Journal: :Applied psycholinguistics 2014
Kelly Bridges Erika Hoff

Two separate studies examined older siblings' influence on the language exposure and language development of U.S.-born toddlers who were being raised in bilingual homes. The participants in Study 1 were 60 children between 16 and 30 months who had heard English and another language at home from birth; 26 had older siblings and 34 did not. The participants in Study 2 were 27 children, assessed a...

Journal: :Family process 2012
Erika L Bocknek Holly E Brophy-Herb Hiram Fitzgerald Kathleen Burns-Jager Marsha T Carolan

The current study tests a novel latent construct reflecting psychological absence and examines its relations with maternal depression, mother-toddler interactions, and toddlers' social-emotional outcomes in a low-income sample (N = 2,632). Structural equation modeling confirmed a psychological absence construct and revealed that psychological absence, measured at the child's 36-month birthday-r...

Journal: :First language 2006
Marianella Casasola Makeba Parramore Wilbourn Sujin Yang

English-learning toddlers of 21 and 22 months were taught a novel spatial word for four actions resulting in a tight-fit spatial relation, a relation that is lexically marked in Korean but not English (Choi & Bowerman, 1991). Toddlers in a control condition viewed the same tight-fit action events without the novel word. Toddlers' comprehension of the novel word was tested in a preferential-look...

Journal: :Child development 2003
Joseph P Allen Kathleen Boykin McElhaney Deborah J Land Gabriel P Kuperminc Cynthia W Moore Heather O'Beirne-Kelly Sarah Liebman Kilmer

This study sought to identify ways in which adolescent attachment security, as assessed via the Adult Attachment Interview, is manifest in qualities of the secure base provided by the mother-adolescent relationship. Assessments included data coded from mother-adolescent interactions, test-based data, and adolescent self-reports obtained from an ethnically and socioeconomically diverse sample of...

Journal: :Journal for the scientific study of religion 2013
Lisa D Pearce E Michael Foster Jessica Halliday Hardie

Empirical studies of religion's role in society, especially those focused on individuals and analyzing survey data, conceptualize and measure religiosity on a single measure or a summary index of multiple measures. Other concepts, such as "lived religion," "believing without belonging," or "fuzzy fidelity," emphasize what scholars have noted for decades: humans are rarely consistently low, medi...

Journal: :Journal of child language 2016
Rochelle S Newman Meredith L Rowe Nan Bernstein Ratner

Both the input directed to the child, and the child's ability to process that input, are likely to impact the child's language acquisition. We explore how these factors inter-relate by tracking the relationships among: (a) lexical properties of maternal child-directed speech to prelinguistic (7-month-old) infants (N = 121); (b) these infants' abilities to segment lexical targets from conversati...

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