Jefferson School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CRT | ||||||
| 2006 | Math | 3rd Grade | % met std | 65% | 62.2% | 65.8% |
| 2007 | Math | 3rd Grade | % met std | 54.2% | 61% | 67.6% |
| 2006 | Reading | 3rd Grade | % met std | 90% | 86.6% | 80.5% |
| 2007 | Reading | 3rd Grade | % met std | 77.1% | 78% | 83.4% |
| 2004 | Math | 4th Grade | % met std | 45.5% | 48.2% | 45.2% |
| 2005 | Math | 4th Grade | % met std | 71.7% | 65.6% | 56.5% |
| 2006 | Math | 4th Grade | % met std | 71.1% | 66.7% | 63.7% |
| 2007 | Math | 4th Grade | % met std | 65% | 64.5% | 67.4% |
| 2004 | Reading | 4th Grade | % met std | 63.6% | 66.3% | 65.7% |
| 2005 | Reading | 4th Grade | % met std | 73.6% | 74.4% | 75% |
| 2006 | Reading | 4th Grade | % met std | 86.8% | 83.3% | 79.9% |
| 2007 | Reading | 4th Grade | % met std | 87.5% | 85.5% | 79.8% |
Some data by SchoolDigger.com.
* Jefferson School, Test Performance was rated 3 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.