Participation and interest in leisure activities by adolescent schoolchildren

Social identity in adolescence

Social identity theory (SIT) was used to investigate the effects of social categorization on adolescents' intergroup behaviour. One hundred and forty-nine male adolescents aged 14-15 years made comparisons between an ingroup and an outgroup along a series of dimensions. Participants displayed consistent ingroup-favouring behaviour in their ratings: the ingroup was associated to a greater extent than the outgroup with positively valued dimensions, and to a lesser extent with negatively valued dimensions. Those participants who demonstrated the most discrimination reported highest levels of ingroup identification. The utility of applying predictions from SIT to the study of adolescence is discussed.

Preference for outdoor play during early adolescence

The present study examined the extent to which boys' and girls' preference for outdoor, vigorous activity changed as they became socialized to middle school. A sample of 133 boys and girls were studied for one year: those just beginning middle school (sixth graders) and those with one year experience (seventh grade). Measures of children's preference for the playground, the duration of their stay outdoors, and behaviors while outdoors were obtained through direct observational methods. Additionally, teachers' rated children's level of achievement, physical attractiveness, and facility in games. Children also rated each other in terms of dominance status. Results indicated that boys', compared to girls', preference to play outdoors existed only in sixth grade. Factor analyses indicated that three factors described these children: Teachers' Choice, Active Female Oriented, and Outdoor Male Oriented. All three factors varied as children progressed through middle school. Results are discussed in terms of life course developmental theory.

Leisure activities of adolescent school students: predictors of participation and interest

Frequency of participation and levels of interest in more than 60 leisure pursuits were measured via a questionnaire administered to 1248 adolescent high school students. The relationship between participation and levels of interest was measured by correlation as well as by asking the students to nominate up to three activities they would like to participate in but cannot and to indicate the reason for their non-participation. Factor analyses reduced the Participation and Interest items to six factors each. Multiple regressions were then conducted on the derived factor-score variables. Sex was the major predictor of participation in sports and vocational activities and of interest in sporting and gregarious activities. Age, school location, ethnicity and SES were lesser predictors for groups of activities such as the social and outdoor pursuits. The results are discussed in terms of the theoretical and practical implications of the relationship between participation and interest as well as the prediction of participation and interest levels by developmental and social factors.

Evaluation and treatment of adolescent substance abuse: a decision tree method

A procedure for systematically evaluating and treating adolescents with known or suspected substance abuse is described. Integrating assessment with intervention affords the opportunity to comprehensively characterize the adolescent's problems and to quantitatively monitor treatment progress and outcome.