| Gorlitz 2015 |
-3 |
Grade 12 |
6,507,474 |
Yes
|
Germany |
Curriculum reform that rose instruction time and curriculum standards |
| Jackson 2012 |
6 |
Grade 8 |
179,710 |
No
|
Trinidad & Tobago |
Attending same-sex schools |
| Cullen 2006 |
-4 |
Grade 8 |
N/A |
Yes
|
United States |
Students obtained access to preferred schools, such as magnet schools |
| Lavy 2002 |
3 |
Grade 10 |
N/A |
No
|
Israel |
Schools received bonus based on students performance |
| Rosati 2007 |
0 |
Grade 8 |
48,957 |
No
|
Mexico |
Computers, equipment, materials, training, incentives for teachers |
| Fryer 2011 |
-6 |
Grade 11 |
27,995 |
Yes
|
United States |
Schools received payments for meeting annual performance targets |
| Dobbie 2011 |
4 |
Grade 11 |
23,713 |
No
|
United States |
Admission to a school with higher achieving peers and more resources |
| Fairlie 2013 |
0 |
Grade 8 |
11,514 |
Yes
|
United States |
Students received computers for home use |
| Deming 2011 |
5 |
Grade 11 |
1,865 |
Yes
|
United States |
Students obtained access to preferred schools |
| Kemple 2008 |
1 |
Grade 11 |
1,428 |
Yes
|
United States |
Academic and vocational training and career development |
| Glewwe 2009 |
5 |
Grade 8 |
887 |
Yes
|
Kenya |
Schools received official government textbooks and teachers guides |
| Kemple 2000 |
14 |
Grade 11 |
345 |
Yes
|
United States |
Academic and vocational training and career development |
| Leme 2012 |
3 |
Grade 7 |
263 |
No
|
Brazil |
Teachers received lesson plans, training; students received textbooks |
| Bando 2010 |
0 |
Grade 8 |
250 |
Yes
|
Mexico |
Parents associations received $500-$700 grant and training |