| Country | Country: United States |
|---|---|
| GDP per capita | 52.569 |
| Context details | Urban schools serving primarily low-income (98% eligible for free or reduced-price lunch) and low-performing minority students in Chicago Heights |
| Age | Kindergarten - grade 8 |
| Implementation year | 2010 |
|---|---|
| Implementer | Researchers |
| Duration (months) | 8 |
| Cost | $632,960 distributed in incentive payments |
| Intervention details | Teachers received $87 per percentile increase in test scores based on own performance; expected payments given at baseline; 9 schools participated |
| Evaluation design | Randomized evaluation |
|---|---|
| Cluster definition | Class |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Complete sample | Language | ThinkLink Assessment | N/A | 2242 | Coeff: -17.40; SE: 9.00; SD: 100.00 |
| Complete sample | Language | ThinkLink Assessment | N/A | 2347 | Coeff: -7.40; SE: 9.90; SD: 100.00 |
| Complete sample | Math | ThinkLink Assessment | 4 | 2144 | Coeff: 14.90; SE: 9.20; SD: 100.00 |
| Complete sample | Math | ThinkLink Assessment | 3 | 2311 | Coeff: 22.00; SE: 7.00; SD: 100.00 |