| Country | Country: United States |
|---|---|
| GDP per capita | 54.313 |
| Context details | N/A |
| Age | Grades 4-8 |
| Implementation year | 2007 |
|---|---|
| Implementer | Government |
| Duration (months) | 8 |
| Cost | N/A |
| Intervention details | Teachers, principals, school staff received bonuses based on different indicators of achievement, performance and quality; 12 schools participated |
| Evaluation design | Randomized evaluation |
|---|---|
| Cluster definition | School |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Grade 5 | Math | ISAT | 4 | 1532 | Coeff: -2.70; SE: 2.00; Effect Size: -11.00 |
| Grade 4 | Math | ISAT | 4 | 1532 | Coeff: -1.60; SE: 2.10; Effect Size: -7.00 |
| Grade 5 | Language | ISAT | 4 | 1532 | Coeff: -1.40; SE: 1.10; Effect Size: -6.00 |
| Grade 6 | Math | ISAT | 4 | 1532 | Coeff: 0.30; SE: 2.10; Effect Size: 1.00 |
| Grade 4 | Language | ISAT | 4 | 1532 | Coeff: 0.60; SE: 2.30; Effect Size: 3.00 |
| Grade 6 | Language | ISAT | 4 | 1532 | Coeff: 2.10; SE: 1.80; Effect Size: 9.00 |