Jefferson Middle School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| ASK | ||||||
| 2007 | Language Arts Literacy | 5th Grade | % proficient | 86.6% | 86.5% | 88.8% |
| 2008 | Language Arts Literacy | 5th Grade | % proficient | 47.4% | 47.4% | 60.0% |
| 2009 | Language Arts Literacy | 5th Grade | % proficient | 56.3% | 56.3% | 66.2% |
| 2010 | Language Arts Literacy | 5th Grade | % proficient | 55.0% | 55.0% | 63.3% |
| 2011 | Language Arts Literacy | 5th Grade | % proficient | 53.3% | 53.3% | 60.9% |
| 2007 | Math | 5th Grade | % proficient | 82.6% | 82.5% | 84.1% |
| 2008 | Math | 5th Grade | % proficient | 59.8% | 59.8% | 76.6% |
| 2009 | Math | 5th Grade | % proficient | 65.8% | 65.8% | 77.6% |
| 2010 | Math | 5th Grade | % proficient | 68.2% | 68.2% | 79.0% |
| 2011 | Math | 5th Grade | % proficient | 78.0% | 78.0% | 80.6% |
Some data by SchoolDigger.com.
* Jefferson Middle School, Test Performance was rated 2 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.