Methods: All students (N=29,593) from the 97 SPS schools in grades 3-12 take the annual student survey (44.4% male, 45.8% female, 6.5% prefer not to state; 59.2% English at home). Students self-reported their race: 15.1% Asian, 10.7% African American, 6.7% Latino or Hispanic, 14.9% Multiracial, 1.5% Native American, 1.7% Pacific Islander, and 44.9% White. Analyses used structural equation modeling to assesses SEC and climate as mediating variables in the associations between race and student self-report of grades. To address the second research question, differences in strength of associations between grades and both SEC and climate were assessed with multiple group modeling. Both models used complex analysis in Mplus v7.4 to account for student clustering in schools. Self-report of grades (1= mostly D’s or E’s thru 4 = mostly A’s) was treated as an ordered categorical variable.
Results: We found significant but small indirect standardized effects of race on grades through social emotional competence but not school climate (Asian β=-.03, p<.001; Black β=-.06, p<.001; Latinx β=-.08, p<.001; Multiracial β= -.04, p<.001; Native β=-.12, p<.001; Pacific Islander β=-.08, p<.001, White=referent). Indirect effects through school climate were not significant. For our second question, we found significant differences in the effect of SEC on grades by race. The association of SEL on grades was significantly stronger for White students (β=.42) compared to other racial groups, especially Black (β=.24) and Native (β=.22) students.
Conclusion and Implications: No evidence was found for perceived school climate as an explanatory mechanism. However, SEC accounted for a small, but significant proportion of the variation by race in grades. The difference in the strength of association between SEC and grades indicate a need for further investigation of the factors that may be at play. To the extent that findings reflect a true difference in the nature of this relationship for White students and students of color, there is reason to believe that interventions targeting SEC may not lessen the achievement gap.