Table 1.
Child and teacher characteristics at baseline (T0; October 2019).
| Children (n=292) | |||||
|---|---|---|---|---|---|
| Public Schools | Private Schools | ||||
| School 1 (N=131) |
School 2 (Control) (N=109) |
Difference statistic: School 1 vs. School 2 |
School 3 (N =52) |
Difference statistic: Schools 1 & 2 vs. 3 |
|
| Age, M years (SD) | 7.65 (.77) | 7.83 (.78) | t(238)=1.8, p=.067 | 7.9 (.8) | t(290)=1.4, p=.16 |
| Gender, n (%) | χ 2 (1)=4.13, p=.042 | χ2(1)=.02, p=.89 | |||
| Female | 49 (37%) | 55 (50%) | 22 (42%) | ||
| Male | 82 (63%) | 54 (50%) | 30 (58%) | ||
| Grade, n (%) | χ 2 (1)=19.7, p<.001 | χ 2 (2)=50.2, p<.001 | |||
| Second grade | 61 (47%) | 21 (19%) | 20 (39%) | ||
| Third grade | 70 (53%) | 88 (81%) | 22 (42%) | ||
| Fourth grade | 0 | 0 | 10 (19%) | ||
| Race/ethnicity, n (%) | χ2(1)=3.15, p=.68 | χ 2 (5)=149.6, p<.001 | |||
| Black non-Hispanic | 94 (72%) | 75 (69%) | 1 (2%) | ||
| White non-Hispanic | 9 (7%) | 5 (5%) | 38 (73%) | ||
| Hispanic | 5 (4%) | 5 (5%) | 1 (2%) | ||
| Asian | 8 (6%) | 6 (5%) | 0 | ||
| Other/prefer to not answer | 15 (11%) | 18 (16%) | 12 (23%) | ||
| Teachers (n=17) | |||||
| Public Schools | Private School | ||||
| School 1 (N=6) |
School 2 (Control) (N=6) |
Difference statistic: School 1 vs. School 2 |
School 3 (N =5) |
Difference statistic: Schools 1 & 2 vs. 3 |
|
|
| |||||
| Gender, n (%) | N/A | χ 2 (1)=5.4, p=.02 | |||
| Female | 6 (100%) | 6 (100%) | 3 (60%) | ||
| Male | 0 | 0 | 2 (40%) | ||
| Grade, n (%) | χ2(1)=3.4, p=.56 | χ2(2)=2.6, p=.27 | |||
| Second grade | 3 (50%) | 2 (33%) | 2 (40%) | ||
| Third grade | 3 (50%) | 4 (67%) | 2 (40%) | ||
| Fourth grade | 1 (20%) | ||||
| Race/ethnicity, n (%) | χ2(1)=1.1, p=.3 | χ2(1)=.44, p=.51 | |||
| Black non-Hispanic | 0 | 1 (17%) | 0 | ||
| White non-Hispanic | 6 (100%) | 5 (83%) | 5 (100%) | ||
| Number of children, M (SD) | 25.8 (1.6) | 23.5 (.55) | t(10)=3.37, p=.007 | 17 (7.2) | t(4.18)=2.29, p=.08 |
| Overall teaching experience, n (%) | χ2(3)=6.29, p=.099 | χ2(4)=5.96, p=.2 | |||
| Less than 1 year | 1 | 0 | 0 | ||
| 1–2 years | 0 | 1 | 1 | ||
| 3–5 years | 0 | 0 | 1 | ||
| 6–10 years | 0 | 3 | 1 | ||
| Over 10 years | 5 | 2 | 1 | ||