Willow Brook Es Primary School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| OCCT | ||||||
| 2009 | Math | 3rd Grade | % met std | 21% | 53% | 67% |
| 2010 | Math | 3rd Grade | % met std | 19% | 57% | 69% |
| 2011 | Math | 3rd Grade | % met std | 22% | 54% | 70% |
| 2009 | Reading | 3rd Grade | % met std | 26% | 55% | 67% |
| 2010 | Reading | 3rd Grade | % met std | 31% | 57% | 69% |
| 2011 | Reading | 3rd Grade | % met std | 37% | 53% | 70% |
| 2009 | Math | 4th Grade | % met std | 25% | 52% | 67% |
| 2010 | Math | 4th Grade | % met std | 36% | 55% | 67% |
| 2011 | Math | 4th Grade | % met std | 32% | 57% | 72% |
| 2009 | Reading | 4th Grade | % met std | 24% | 47% | 63% |
| 2010 | Reading | 4th Grade | % met std | 35% | 53% | 64% |
| 2011 | Reading | 4th Grade | % met std | 45% | 48% | 63% |
| 2009 | Math | 5th Grade | % met std | 48% | 58% | 65% |
| 2010 | Math | 5th Grade | % met std | 43% | 61% | 68% |
| 2011 | Math | 5th Grade | % met std | 45% | 58% | 70% |
| 2009 | Reading | 5th Grade | % met std | 42% | 55% | 65% |
| 2010 | Reading | 5th Grade | % met std | 37% | 52% | 65% |
| 2011 | Reading | 5th Grade | % met std | 47% | 52% | 67% |
| 2009 | Science | 5th Grade | % met std | 65% | 69% | 84% |
| 2010 | Science | 5th Grade | % met std | 61% | 74% | 87% |
| 2011 | Science | 5th Grade | % met std | 66% | 78% | 89% |
Some data by SchoolDigger.com.
* Willow Brook Es Primary School, Test Performance was rated 1 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.