| Country | Country: United States |
|---|---|
| GDP per capita | 54.313 |
| Context details | Low performing, predominantly minority urban schools (90% of students Hispanic or black, 80% eligible for free or reduced lunch) in Dallas |
| Age | Grade 2 |
| Implementation year | 2007 |
|---|---|
| Implementer | Researchers |
| Duration (months) | 7 |
| Cost | Dallas: $360,000 total cost; New York: $6,000,000 distributed. |
| Intervention details | Students received $2.26 per book they read provided they passed an exam of reading comprehension (up to 20 books); 21 schools participated |
| Evaluation design | Randomized evaluation |
|---|---|
| Cluster definition | School |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Complete sample | Language | ITBS, Logramos for bilingual | 4 | 3608 | Coeff: 1.20; SE: 6.90; SD: 100.00 |
| Complete sample | Math | NYC standardized exam | 4 | 3712 | Coeff: 7.90; SE: 8.60; SD: 100.00 |