Placentino Elementary Primary School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| MCAS | ||||||
| 2003 | English Language Arts | 3rd Grade | % proficient | 70.4% | 72.7% | N/A |
| 2007 | English Language Arts | 3rd Grade | % proficient | 90% | 80% | 59% |
| 2008 | English Language Arts | 3rd Grade | % proficient | 83% | 70% | 56% |
| 2009 | English Language Arts | 3rd Grade | % proficient | 70% | 79% | 57% |
| 2006 | Mathematics | 3rd Grade | % proficient | 65% | 61% | 52% |
| 2007 | Mathematics | 3rd Grade | % proficient | 94% | 79% | 60% |
| 2008 | Mathematics | 3rd Grade | % proficient | 67% | 65% | 61% |
| 2009 | Mathematics | 3rd Grade | % proficient | 53% | 75% | 60% |
| 2004 | Reading | 3rd Grade | % proficient | 82% | 75% | 63% |
| 2005 | Reading | 3rd Grade | % proficient | 75% | 74% | 62% |
| 2006 | Reading | 3rd Grade | % proficient | 74% | 71% | 58% |
Some data by SchoolDigger.com.
* Placentino Elementary Primary School, Test Performance was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.