USA.com / California / Dustin Acres, CA / Public Schools / Jefferson Elementary Primary School / Test Performance
Jefferson Elementary Primary School, Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 309.7 | 313.9 | 330.5 |
| 2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 327 | 319.4 | 336.5 |
| 2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 329.7 | 320.5 | 344.3 |
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 331.5 | 328.8 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 322 | 322.6 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 303.9 | 332.2 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 304.2 | 308.7 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 311.1 | 328 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 311.4 | 321.8 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 306.0 | 324.6 | 357.3 |
| 2004 | Mathematics | 2nd Grade | Mean Scaled Score | 315.9 | 316.5 | 358 |
| 2005 | Mathematics | 2nd Grade | Mean Scaled Score | 322.1 | 309.9 | 366 |
| 2006 | Mathematics | 2nd Grade | Mean Scaled Score | 326.5 | 309.5 | 372.5 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 326 | 312.2 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 329.4 | 332.1 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 330.4 | 358.2 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 346.2 | 333.3 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 342.6 | 355.6 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 331.4 | 343.5 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 314.9 | 341.4 | 379.9 |
| 2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 307.5 | 319.4 | 321.5 |
| 2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 304.6 | 313.9 | 324.1 |
| 2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 307.8 | 321.1 | 330.8 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 302.8 | 316 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 319.4 | 316.7 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 315.7 | 316.4 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 294 | 318.8 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 308.4 | 320.8 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 308.3 | 329 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 298.6 | 320.7 | 345.7 |
| 2004 | Mathematics | 3rd Grade | Mean Scaled Score | 330.3 | 338.5 | 353.1 |
| 2005 | Mathematics | 3rd Grade | Mean Scaled Score | 304.2 | 321.2 | 362.1 |
| 2006 | Mathematics | 3rd Grade | Mean Scaled Score | 311.2 | 329.3 | 368.9 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 313.2 | 331.3 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 334 | 346.8 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 337.8 | 350.8 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 323.4 | 373.3 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 388.5 | 396.4 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 370.4 | 398.5 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 345.0 | 383.9 | 399.0 |
Some data by SchoolDigger.com.
* Jefferson Elementary 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.