نتایج جستجو برای: science for youth

تعداد نتایج: 10498893  

2011
Deborah A. Cobb-Clark Mathias Sinning Steven Stillman

Migrant Youths’ Educational Achievement: The Role of Institutions We use 2009 Programme of International Student Assessment (PISA) data to link institutional arrangements in OECD countries to the disparity in reading, math, and science test scores for migrant and native-born students. We find that achievement gaps are larger for those migrant youths who arrive later and for those who do not spe...

2015
Rita I. Henderson Keri Williams Lynden (Lindsay) Crowshoe

INTRODUCTION Addressing systemic barriers experienced by low-income and minority students to accessing medical school, the University of Calgary's Cumming School of Medicine has spearheaded a year-round, mini-med school outreach initiative for Aboriginal students. METHOD Junior and senior high school youth generally attend the half-day program in classes or camps of 15-25, breaking into small...

2015
Megan Landry Amita Vyas Monique Turner Sara Glick Susan Wood

BACKGROUND Trends in social media use, including sending/receiving short message service (SMS) and social networking, are constantly changing, yet little is known about adolescent's utilization and behaviors. This longitudinal study examines social media utilization among Latino youths, and differences by sex and acculturation. OBJECTIVES The purpose of this study was to examine Latino adoles...

Journal: :The American psychologist 2016
Brad J Bushman Katherine Newman Sandra L Calvert Geraldine Downey Mark Dredze Michael Gottfredson Nina G Jablonski Ann S Masten Calvin Morrill Daniel B Neill Daniel Romer Daniel W Webster

School shootings tear the fabric of society. In the wake of a school shooting, parents, pediatricians, policymakers, politicians, and the public search for "the" cause of the shooting. But there is no single cause. The causes of school shootings are extremely complex. After the Sandy Hook Elementary School rampage shooting in Newtown, Connecticut, we wrote a report for the National Science Foun...

2017
Mitch van Geel Fatih Toprak Anouk Goemans Wendy Zwaanswijk Paul Vedder

In the current manuscript meta-analyses are performed to analyze the relations between three aspects of psychopathy in youth, Callous-Unemotional (CU) traits, Narcissism, and Impulsivity, and bullying behaviors. The databases PsycINFO, MEDLINE, ERIC, Web of Science and Proquest were searched for relevant articles on bullying and CU traits, Narcissism, or Impulsivity in youth under 20 years of a...

2003
David Neumark Daniel Hansen Mark Keese Stephen Machin Alan Manning Palle Andersen Linda Bell Daniel Hamermesh

We estimate the employment effects of changes in national minimum wages using a pooled crosssection time-series data set comprising 17 OECD countries for the period 1975-2000, focusing on the impact of cross-country differences in minimum wage systems and in other labor market institutions and policies that may either offset or amplify the effects of minimum wages. The average minimum wage effe...

2011
Dawn M Holman Mary C White

BACKGROUND Diet is thought to play an important role in cancer risk. This paper summarizes dietary recommendations for cancer prevention and compares these recommendations to the dietary behaviors of U.S. youth ages 8-18. METHODS We identified cancer prevention-related dietary recommendations from key health organizations and assessed dietary consumption patterns among youth using published s...

2016
Brad J. Bushman Katherine Newman Sandra L. Calvert Geraldine Downey Mark Dredze Michael Gottfredson Nina G. Jablonski Ann S. Masten Calvin Morrill Daniel B. Neill Daniel Romer Daniel W. Webster

School shootings tear the fabric of society. In the wake of a school shooting, parents, pediatricians, policymakers, politicians, and the public search for “the” cause of the shooting. But there is no single cause. The causes of school shootings are extremely complex. After the Sandy Hook Elementary School rampage shooting in Newtown, Connecticut, we wrote a report for the National Science Foun...

2014
Vladimir Findak

Life and work in a modern society carries a “specific weight” when referring to children, pupils and youth. That is, among other, the reason why various influences from the surroundings to which the youngest and youth are exposed to are reflected restrictively not only on their growth and development but their overall wellbeing. The kinesiological ideal of man presupposes good health, harmoniou...

Journal: :Pediatrics 2009
David S Black Joel Milam Steve Sussman

OBJECTIVE Although the efficacy of meditation interventions has been examined among adult samples, meditation treatment effects among youth are relatively unknown. We systematically reviewed empirical studies for the health-related effects of sitting-meditative practices implemented among youth aged 6 to 18 years in school, clinic, and community settings. METHODS A systematic review of electr...

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