| Country | Country: Colombia |
|---|---|
| GDP per capita | 3.047 |
| Context details | Predominantly poor urban and rural schools |
| Age | Grade 5 |
| Implementation year | 2002 |
|---|---|
| Implementer | Government |
| Duration (months) | 16 |
| Cost | N/A |
| Intervention details | Extending the school day from 4 to 7 hours (computed from the original estimate of increasing school time from 4.5 to 7 hours); 2262 schools participated |
| Evaluation design | Differences-in-differences |
|---|---|
| Cluster definition | School |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Complete sample | Language | Standardized test SABER | 5 | 54192 | Coeff: 4.40; SE: 3.40; SD: 100.00 |
| Complete sample | Math | Standardized test SABER | 5 | 54192 | Coeff: 8.20; SE: 3.30; SD: 100.00 |