OBJECTIVE The goal was to assess the rate and behavioral methods of nonsuicidal self-injury (NSSI) in a community sample of youth and examine effects of age and sex. METHODS Youth in the third, sixth, and ninth grades (ages 7-16) at schools in the community were invited to participate in a laboratory study. A total of 665 youth (of 1108 contacted; 60% participation rate) were interviewed abou...

BACKGROUND The use and potential of radiofrequency energy for tissue contracture and body contouring has been established in the literature. Maximum reduction of laxity can be achieved by simultaneously tightening surface tissue and reducing unwanted fat below by the transdermal application of heat to reach and maintain tissue temperature targets within a well-defined range, inducing collagen r...

The purpose of this study was to discover whether using simulation activities for 10th graders at a gifted high school in Vietnam and implementing such tasks English speaking practice is beneficial the students. A series additional were designed on basis 10 Textbook used that school. group 30 students took part an 8-week intervention which they required complete 2 each week take survey question...

In a survey of children and adolescents, one fourth of respondents reported having experienced an assault or abuse in the previous year. Violence is not restricted to inner cities. Marijuana use among eighth graders has more than doubled since 1991.

In this study, we explored second and fifth graders’ noticing of negative signs incorporation them into their strategies when solving integer addition problems. Fifty-one out 102 graders 90 read or used at least once across the 11 Among graders, one most common was subtracting numbers using absolute values, which aligned with students’ whole number k...

Many scientific studies focus on finding the relationship between students’ mathematical skills and socio-economic, demographic, ontogenetic factors. In this publication, we answer question of how are achieved in relation to their strengths weaknesses, also with regard use mathematics everyday life. article, examine results mock final math exam for eighth grade primary school students/final yea...