Barrett Ranch Elementary Primary School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 342.9 | 368.3 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 347.6 | 361.9 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 344.6 | 367.3 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.9 | 365.5 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 356.5 | 371.6 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.8 | 378 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 367.1 | 369.0 | 357.3 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 374.2 | 400 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 377.9 | 393 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 375.2 | 399.9 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 387.6 | 394.6 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 381.2 | 394.6 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 396.5 | 404.2 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 402.6 | 400.2 | 379.9 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 327.2 | 352.1 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 327.8 | 363 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351 | 366.2 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 333 | 360.5 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351.4 | 366.2 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 344.8 | 364.5 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351.5 | 362.5 | 345.7 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 363.1 | 395.5 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 350 | 417.4 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 369.5 | 415 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 352.8 | 419 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 376.6 | 421.1 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 390 | 424.2 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 394.8 | 421.2 | 399.0 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 358.3 | 379.3 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 353.7 | 380.9 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 355.5 | 396.6 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 382.4 | 392.1 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 367.9 | 390.3 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 379.6 | 387.9 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 368.5 | 389.7 | 374.2 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 366.4 | 391 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 371.4 | 396.2 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 358.1 | 409.1 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 388.3 | 399.4 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 364.2 | 407.3 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 375.6 | 399.5 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 365.3 | 406.5 | 394.9 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 340.1 | 369.6 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 355.9 | 369.3 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 361 | 377.3 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 359.2 | 383 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 375.5 | 378.8 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 361.9 | 383.8 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 367.2 | 378.6 | 365.2 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 337.5 | 391.2 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 361.9 | 382.9 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 384.1 | 399.5 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 345 | 399.5 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 397.5 | 399.4 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 364.7 | 412.2 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 400.9 | 414.4 | 393.2 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 325.8 | 358.6 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 350.6 | 380.2 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 373.2 | 392.5 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 359.8 | 404.8 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 388 | 401.1 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 374 | 400.1 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 377.5 | 397.2 | 366.9 |
Some data by SchoolDigger.com.
* Barrett Ranch Elementary Primary 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.