Johnson Bayou High School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| GEE | ||||||
| 2007 | English Language Arts | 10th Grade | % met std | 43% | 55% | 56% |
| 2008 | English Language Arts | 10th Grade | % met std | 25% | 51% | 58% |
| 2009 | English Language Arts | 10th Grade | % met std | 71% | 62% | 62% |
| 2011 | English Language Arts | 10th Grade | % met std | 80% | 59% | 57% |
| 2007 | Mathematics | 10th Grade | % met std | 64% | 60% | 64% |
| 2008 | Mathematics | 10th Grade | % met std | 58% | 60% | 65% |
| 2009 | Mathematics | 10th Grade | % met std | 53% | 58% | 59% |
| 2011 | Mathematics | 10th Grade | % met std | 72% | 69% | 65% |
| 2007 | Science | 10th Grade | % met std | 36% | 59% | 60% |
| 2008 | Science | 10th Grade | % met std | 20% | 56% | 56% |
| 2009 | Science | 10th Grade | % met std | 71% | 68% | 55% |
| 2007 | Social Studies | 10th Grade | % met std | 36% | 47% | 64% |
| 2008 | Social Studies | 10th Grade | % met std | 20% | 57% | 62% |
| 2009 | Social Studies | 10th Grade | % met std | 83% | 67% | 58% |
| 2012 | Science | 11th Grade | % met std | 82% | 77% | 64% |
| 2012 | Social Studies | 11th Grade | % met std | 75% | 70% | 66% |
| iLEAP | ||||||
| 2007 | English Language Arts | 4th Grade | % met std | 80% | 68% | 69% |
| 2007 | Mathematics | 4th Grade | % met std | 80% | 59% | 64% |
| 2007 | Science | 4th Grade | % met std | 80% | 75% | 62% |
| 2007 | Social Studies | 4th Grade | % met std | 80% | 73% | 68% |
| 2007 | English Language Arts | 5th Grade | % met std | 60% | 62% | 60% |
| 2008 | English Language Arts | 5th Grade | % met std | 60% | 80% | 65% |
| 2007 | Mathematics | 5th Grade | % met std | 20% | 54% | 59% |
| 2008 | Mathematics | 5th Grade | % met std | 90% | 79% | 65% |
| 2007 | Science | 5th Grade | % met std | 30% | 56% | 53% |
| 2008 | Science | 5th Grade | % met std | 60% | 75% | 58% |
| 2007 | Social Studies | 5th Grade | % met std | 20% | 59% | 60% |
| 2008 | Social Studies | 5th Grade | % met std | 100% | 83% | 66% |
| 2007 | English Language Arts | 6th Grade | % met std | 78% | 66% | 62% |
| 2008 | English Language Arts | 6th Grade | % met std | 60% | 66% | 61% |
| 2007 | Mathematics | 6th Grade | % met std | 78% | 74% | 62% |
| 2008 | Mathematics | 6th Grade | % met std | 50% | 62% | 61% |
| 2007 | Science | 6th Grade | % met std | 62% | 67% | 55% |
| 2008 | Science | 6th Grade | % met std | 30% | 63% | 58% |
| 2007 | Social Studies | 6th Grade | % met std | 67% | 64% | 57% |
| 2008 | Social Studies | 6th Grade | % met std | 40% | 54% | 57% |
| 2008 | English Language Arts | 7th Grade | % met std | 77% | 65% | 61% |
| 2008 | Mathematics | 7th Grade | % met std | 82% | 63% | 55% |
| 2008 | Science | 7th Grade | % met std | 65% | 60% | 53% |
| 2008 | Social Studies | 7th Grade | % met std | 59% | 63% | 60% |
| 2009 | English Language Arts | 8th Grade | % met std | 71% | 62% | 62% |
| 2009 | Mathematics | 8th Grade | % met std | 53% | 58% | 59% |
| 2009 | Science | 8th Grade | % met std | 71% | 68% | 55% |
| 2009 | Social Studies | 8th Grade | % met std | 83% | 67% | 58% |
| 2007 | English Language Arts | 9th Grade | % met std | 77% | 59% | 58% |
| 2010 | English Language Arts | 9th Grade | % met std | 60% | 69% | 64% |
| 2007 | Mathematics | 9th Grade | % met std | 54% | 61% | 57% |
| 2010 | Mathematics | 9th Grade | % met std | 60% | 66% | 65% |
Some data by SchoolDigger.com.
* Johnson Bayou High 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.