Learning in primary > Guided technology (eno extra time) (eLP) > Wijekumar 2009
Detailed Information
| Country | Country: United States |
|---|---|
| GDP per capita | 52.983 |
| Context details | Schools from Pennsylvania (72%), New Jersey (25%), Delaware (3%); schools were not randomly sampled from all eligible schools in the region |
| Age | Grade 4 |
| Implementation year | 2005 |
|---|---|
| Implementer | Government |
| Duration (months) | N/A |
| Cost | $18 per student per year for the use of the software; 5 days of professional development (PD) $1,350 per day; 2 days of summer PD $150 per day. |
| Intervention details | Students used the math software Odyssey Math 1 hour per week on individual computers, teachers received training; 32 schools participated |
| Evaluation design | Randomized evaluation |
|---|---|
| Cluster definition | Class |
| Sample | Outcome | Test | Source Table | Observations | Statistics on Effects |
|---|---|---|---|---|---|
| Complete sample | Math | TerraNova Basic Battery | 12 | 2456 | YT1: 648.29; YC1: 647.50; SD: 38.69; CI of mean difference lower bound: -1.71; CI of mean difference upper bound: 3.27 |