Fredricks, Jennifer A <br/><br/>
Is extracurricular participation associated with beneficial outcomes? Concurrent and longitudinal relations.  [electronic resource] 

 -  Developmental psychology  Jul 2006 
 - 698-713 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0012-1649 
<br/><br/><label>Standard No.: </label>10.1037/0012-1649.42.4.698  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adaptation, Psychological<br/>Adult<br/>Alcohol Drinking--epidemiology<br/>Black People--psychology<br/>Cross-Sectional Studies<br/>Data Collection<br/>Depression--diagnosis<br/>Educational Status<br/>Hobbies<br/>Humans<br/>Internal-External Control<br/>Leisure Activities<br/>Longitudinal Studies<br/>Marijuana Abuse--diagnosis<br/>Maryland<br/>Motivation<br/>Outcome Assessment, Health Care<br/>Personality Assessment<br/>Politics<br/>Psychology, Adolescent<br/>Risk Factors<br/>Self Concept<br/>Sex Factors<br/>Social Adjustment<br/>Social Class<br/>Social Environment<br/>Social Identification<br/>Socioeconomic Factors<br/>Sports--psychology<br/>Statistics as Topic<br/>White People--psychology<br/>Black or African American