نتایج جستجو برای: age group

تعداد نتایج: 1570562  

Journal: :Developmental psychology 2012
Stephanie M Reich Kaveri Subrahmanyam Guadalupe Espinoza

Many new and important developmental issues are encountered during adolescence, which is also a time when Internet use becomes increasingly popular. Studies have shown that adolescents are using these online spaces to address developmental issues, especially needs for intimacy and connection to others. Online communication with its potential for interacting with unknown others, may put teens at...

2010
Yuka Sugisawa Ryoji Shinohara Lian Tong Emiko Tanaka Taeko Watanabe Yoko Onda Yuri Kawashima Maki Hirano Etsuko Tomisaki Yukiko Mochizuki Kentaro Morita Amarsanaa Gan-Yadam Yuko Yato Noriko Yamakawa Tokie Anme

BACKGROUND Many studies have suggested that the daily emotional interactions between a child and his/her caregiver play a significant role in his/her development. The purpose of this study was to determine whether the trajectory patterns of parenting patterns of caregivers raising toddlers affect the social competence of the toddlers. METHODS The study participants were 246 dyads of 18-month-...

Journal: :Journal of pediatric psychology 2005
Amy L Damashek Natalie A Williams Kenneth J Sher Lizette Peterson Terri Lewis William Schweinle

OBJECTIVE To examine how maternal and child characteristics interact to moderate injury rate and injury severity for young children. METHODS In this study, 149 mothers reported their toddlers' injuries over a 6-month period during biweekly interviews. Mothers completed questionnaires assessing parenting behaviors, psychological characteristics, and their children's injury-relevant behaviors. ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه دریانوردی و علوم دریایی چابهار - دانشکده مدیریت 1393

within communicative, interactive, and learner-centered framework of language teaching and learning, students need to learn four skills of listening, speaking, reading, and writing for their educational success. but of all the language skills, reading enjoys a paramount significance in so many second or foreign language academic contexts. in spite of its importance, language learners still have...

2011
Stephanie E Hullmann David A Fedele Cortney Wolfe-Christensen Larry L Mullins Amy B Wisniewski

BACKGROUND The current study sought to compare levels of overprotection and parenting stress reported by caregivers of children with disorders of sex development at four different developmental stages. METHODS Caregivers (N = 59) of children with disorders of sex development were recruited from specialty clinics and were asked to complete the Parent Protection Scale and Parenting Stress Index...

Journal: :iranian journal of pathology 2007
fatemeh mahjoub farhang ghanipour nasrin samadi

lipoma arborescens, also known as villous lipomatous transformation of synovium is an unusual fatty lesion of joint. this disorder is characterized by a diffuse increase in the quantity of subsynovial fat in supra-patellar region which bulges the overlying synovial lining and produces a villous architecture. hereby we report a case of lipoma arborescens in an eleven year old boy with a history ...

Journal: :Annals of human biology 2010
Karen L Kramer Jane B Lancaster

Teen motherhood is the prevalent childbearing pattern in most traditional populations. Yet early motherhood is associated with negative biological and social outcomes in the developed world. We review the teen pregnancy literature in light of this discrepancy, emphasizing two core debates. The first debate centers on whether teens have poor pregnancy outcomes compared to older women, and whethe...

Journal: :Development and psychopathology 2007
Sara R Jaffee

Although neurodevelopmental impairment is a risk factor for poor cognitive and behavioral outcomes, associations between early and later functioning are only moderate in magnitude, and it is likely that other factors intervene to modify this trajectory. The current study tested the hypothesis that sensitive, stimulating caregiving would promote positive behavioral and cognitive outcomes among c...

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