TIMSS 8th grade math scores adjusted to 2011 U.S. FAR weights, United States, select states, and select countries, 1999–2011
| 1999 | 2011 | |
|---|---|---|
| Connecticut | 493 | 511 |
| Massachusetts | 498 | 552 |
| Indiana | 496 | 521 |
| North Carolina | 485 | 537 |
| Finland | 512 | 507 |
| Korea | 577 | 593 |
| England | 484 | 507 |
| U.S. | 490 | 510 |
Source: EPI analysis of TIMSS International Database