
| Characteristic | Understanding words in context |
Making literal inference |
Deriving meaning from text |
Interpreting beyond text |
Evaluating nonfiction |
| Total | 0.16 | 0.47 | 0.82 | 0.61 | 0.36 |
| Child’s sex | |||||
| Male | 0.24 | 0.67 | 1.06 | 0.81 | 0.51 |
| Female | 0.20 | 0.60 | 1.15 | 0.92 | 0.53 |
| Child’s race/ethnicity | |||||
| White | 0.18 | 0.51 | 0.93 | 0.82 | 0.59 |
| Black | 0.38 | 1.14 | 1.77 | 1.25 | 0.55 |
| Hispanic | 0.26 | 0.76 | 1.28 | 0.84 | 0.55 |
| Asian | 0.51 | 1.25 | 2.09 | 1.85 | 1.16 |
| Other | 1.22 | 4.10 | 6.84 | 4.39 | 1.61 |
| Mother’s highest level of education, spring 2004 | |||||
| Less than high school | 0.64 | 1.48 | 1.90 | 1.11 | 0.18 |
| High school diploma or equivalent | 0.33 | 0.96 | 1.55 | 1.10 | 0.78 |
| Some college or vocational technical degree | 0.20 | 0.63 | 1.18 | 0.89 | 0.41 |
| Bachelor’s degree or higher | 0.11 | 0.33 | 0.75 | 0.97 | 1.01 |
| Primary home language at kindergarten entry | |||||
| English | 0.17 | 0.49 | 0.84 | 0.66 | 0.42 |
| Not English | 0.41 | 1.02 | 1.79 | 1.16 | 0.44 |
| School type, spring 2004 | |||||
| Public | 0.17 | 0.52 | 0.92 | 0.69 | 0.38 |
| Private | 0.30 | 0.90 | 1.76 | 1.72 | 1.51 |
| Poverty status, kindergarten through spring 2004 | |||||
| Below, all rounds | 0.61 | 1.84 | 2.38 | 1.22 | 0.23 |
| In and out of poverty | 0.43 | 1.19 | 1.85 | 1.33 | 0.83 |
| At or above, all rounds | 0.10 | 0.35 | 0.71 | 0.70 | 0.54 |
| Family type, kindergarten through spring 2004 | |||||
| Two parents, all rounds | 0.15 | 0.40 | 0.78 | 0.78 | 0.63 |
| Single parent, all rounds | 0.42 | 1.37 | 2.50 | 1.90 | 1.17 |
| Other, all rounds | 2.71 | 7.07 | 9.24 | 6.39 | 0.47 |
| Change in family type | 0.25 | 1.04 | 1.93 | 1.43 | 0.67 |
| School type, kindergarten through spring 2004 | |||||
| Public school, all rounds | 0.18 | 0.54 | 0.97 | 0.73 | 0.39 |
| Private school, all rounds | 0.11 | 0.36 | 0.86 | 1.18 | 1.06 |
| Change in school type | 0.38 | 1.11 | 2.06 | 1.97 | 1.60 |
| Grade level of child, spring 2004 | |||||
| Below grade level | 0.62 | 1.87 | 2.60 | 1.41 | 0.37 |
| Fifth grade | 0.12 | 0.41 | 0.84 | 0.66 | 0.41 |
| Above grade level | 0.12 | 0.74 | 2.34 | 5.19 | 13.55 |
| SOURCE: U.S. Department of Education, National Center for Education Statistics, Early Childhood Longitudinal Study, Kindergarten Class of 1998–99 (ECLS-K), Longitudinal Kindergarten–Third Grade Public-Use Data File, and Fifth-Grade Restricted-Use Data File. |
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