American Educational Research Journal · 2016 · 53 citations · 47 references
EducationEducational PsychologySecondary EducationLatino StudiesSport PsychologyStudent EngagementAcademic FunctioningEthnicity In EducationEthnicity In SchoolingExtracurricular EngagementSport ParticipationStudent ParticipationEthnic Income DisparitiesExtracurricular InvolvementGrade LevelLatina/o Educational AttainmentLatino Student AchievementPerformance Baseline AnalysisRacial Income DisparitiesSchool Sport Participation
We investigated the effect of participating in two domains of extracurricular activities (sports and performance arts/clubs) in Grades 7 and 8 on Grade 9 academic motivation and letter grades, above baseline performance. Participants were 483 students (55% male; 33% Euro-American, 25% African American, and 39% Latino). Propensity score weighting controlled for potential confounders in all analyses. Delayed (Grade 8 only) and continuous participation (Grades 7 and 8) in sports predicted competence beliefs and valuing education; delayed and continuous participation in performance arts/clubs predicted teacher-rated engagement and letter grades. Benefits of participation were similar across gender and ethnicity; however, Latino youth were least likely to participate in extracurricular activities. Implications for reducing ethnic and income disparities in educational attainment are discussed.
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Leo Breiman · Machine Learning · 2001 · 126.2K citations · Full text
Conditional variable importance for random forests
Carolin Strobl, Anne‐Laure Boulesteix, Thomas Kneib et al. · BMC Bioinformatics · 2008 · 3.2K citations · Full text