Claymont Elementary School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| DCAS | ||||||
| 2011 | Math | 3rd Grade | % met std | 49.4% | 64.3% | 67.1% |
| 2012 | Math | 3rd Grade | % met std | 60% | 76% | 77% |
| 2013 | Math | 3rd Grade | % met std | 49.50% | 69.93% | 72.90% |
| 2011 | Reading | 3rd Grade | % met std | 36.5% | 63.3% | 62.8% |
| 2012 | Reading | 3rd Grade | % met std | 53% | 73% | 76% |
| 2013 | Reading | 3rd Grade | % met std | 46.46% | 68.64% | 70.55% |
| 2011 | Math | 4th Grade | % met std | 77% | 64.6% | 65.2% |
| 2012 | Math | 4th Grade | % met std | 85% | 78% | 77% |
| 2013 | Math | 4th Grade | % met std | 83.60% | 73.13% | 73.72% |
| 2011 | Reading | 4th Grade | % met std | 75.7% | 60.1% | 60.5% |
| 2012 | Reading | 4th Grade | % met std | 84% | 75% | 75% |
| 2013 | Reading | 4th Grade | % met std | 82.45% | 75.78% | 73.62% |
| 2011 | Social Studies | 4th Grade | % met std | 74.9% | 65% | 64.4% |
| 2012 | Social Studies | 4th Grade | % met std | 84% | 69% | 68% |
| 2013 | Social Studies | 4th Grade | % met std | 83.96% | 71.29% | 68.72% |
| 2011 | Math | 5th Grade | % met std | 73.6% | 64.9% | 64.9% |
| 2012 | Math | 5th Grade | % met std | 78% | 71% | 74% |
| 2013 | Math | 5th Grade | % met std | 86.50% | 72.74% | 70.52% |
| 2011 | Reading | 5th Grade | % met std | 72.7% | 66.8% | 64.9% |
| 2012 | Reading | 5th Grade | % met std | 85% | 80% | 78% |
| 2013 | Reading | 5th Grade | % met std | 90.74% | 80.00% | 76.65% |
| 2011 | Science | 5th Grade | % met std | 55.7% | 47.1% | 48.8% |
| 2012 | Science | 5th Grade | % met std | 58% | 45% | 52% |
| 2013 | Science | 5th Grade | % met std | 68.10% | 47.04% | 50.33% |
Some data by SchoolDigger.com.
* Claymont Elementary School, Test Performance was rated 3.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.