
Country | Country: United States |
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GDP per capita | 51.743 |
Context details | High-poverty schools in 33 mostly large urban districts with high share of students eligible for free or reduced-price lunch in 19 states |
Age | Grades 1,4,6 |
Implementation year | 2004 |
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Implementer | Government |
Duration (months) | 6 |
Cost | For the 4th (6th) grade the average licensing fees is $96 ($18) a student for the school year, with a range of $18 ($9) to $184 ($30). |
Intervention details | Students used highly-rated software for reading or math during 50 minutes per week, teachers received training; 38 schools participated |
Evaluation design | Randomized evaluation |
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Cluster definition | School |
Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
---|---|---|---|---|---|
Grade 4 | Language | SAT-10 | 3 | 2265 | Effect Size: 2.00; p-value: 0.48 |
Complete sample | Math | ETS Algebra Assessment | 4 | 3136 | Effect Size: 7.00; p-value: 0.15 |
Grade 1 | Language | SAT-10 | 2 | 2619 | Effect Size: 4.00; p-value: 0.57 |
Grade 1 | Language | SAT-10 | 2 | 2619 | Effect Size: 3.00; p-value: 0.34 |