Clayton High High School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| MAP | ||||||
| 2006 | Mathematics | 10th Grade | % met std | 63.5% | 63.5% | 42.4% |
| 2007 | Mathematics | 10th Grade | % met std | 69.8% | 69.8% | 41% |
| 2008 | Mathematics | 10th Grade | % met std | 81.4% | 81.4% | 46.2% |
| 2006 | Communication Arts | 11th Grade | % met std | 68.5% | 68.5% | 42.7% |
| 2007 | Communication Arts | 11th Grade | % met std | 65.5% | 65.5% | 41.8% |
| 2008 | Communication Arts | 11th Grade | % met std | 65.3% | 65.3% | 39.2% |
| 2009 | Algebra I | End of course | % met std | 52.4% | 73.8% | 52.6% |
| 2010 | Algebra I | End of course | % met std | 64.7% | 75.9% | 42.7% |
| 2011 | Algebra I | End of course | % met std | 63.6% | 76.2% | 59.7% |
| 2012 | Algebra I | End of course | % met std | 39% | 40% | 56.7% |
| 2013 | Algebra I | End of course | % met std | 73.8% | 73.8% | 57% |
| 2012 | American History | End of course | % met std | 80.6% | 80.6% | 48.3% |
| 2013 | American History | End of course | % met std | 76% | 76% | 46.9% |
| 2009 | Biology I | End of course | % met std | 88% | 88% | 55.1% |
| 2010 | Biology I | End of course | % met std | 82.6% | 82.6% | 43.3% |
| 2011 | Biology I | End of course | % met std | 84.6% | 84.6% | 60.6% |
| 2012 | Biology I | End of course | % met std | 82.5% | 82.5% | 55% |
| 2013 | Biology I | End of course | % met std | 88.5% | 88.5% | 74.7% |
| 2013 | English I | End of course | % met std | 72.7% | 72.7% | 60.3% |
| 2009 | English II | End of course | % met std | 87.8% | 87.8% | 72.5% |
| 2010 | English II | End of course | % met std | 90.1% | 90.1% | 26.7% |
| 2011 | English II | End of course | % met std | 87.1% | 87.1% | 74.2% |
| 2012 | English II | End of course | % met std | 88.9% | 88.9% | 73% |
| 2013 | English II | End of course | % met std | 86.2% | 86.2% | 69.1% |
| 2012 | Government | End of course | % met std | 79% | 79% | 51.7% |
| 2013 | Government | End of course | % met std | 81.5% | 81.5% | 54.1% |
Some data by SchoolDigger.com.
* The ranking was calculated based on publically available historical Math and English performance data.