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Mark Twain Elementary Primary School
19411 Krameria Ave Riverside CA, 92508, Riverside County Phone: 951-789-8170 Ranking:  (1,947 out of 6,930, top 28%)*Type: Regular Primary School Status: Currently Operational Grade: Kindergarten to Grade 6 School District: Riverside Unified School District Title I Eligible School: No Magnet: NA Charter: NA Shared-Time School: NA |
Students and Teachers
| 2013-2014 | 2012-2013 | 2011-2012 | 2010-2011 | 2009-2010 | 2008-2009 | 2007-2008 | ||||||||
| Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | Amount | % | |
| Total Teachers: | 40 | 41 | 40 | NA | NA | 43 | 44 | 46 | ||||||
| Total Students: | 1,080 | 1,079 | 1,054 | 1,033 | 1,018 | 965 | 935 | |||||||
| Kindergarten: | 149 | 13.8% | 129 | 12.0% | 144 | 13.7% | 150 | 14.5% | 137 | 13.5% | 126 | 13.1% | 103 | 11.0% |
| Grade 1: | 144 | 13.3% | 154 | 14.3% | 157 | 14.9% | 142 | 13.7% | 137 | 13.5% | 117 | 12.1% | 146 | 15.6% |
| Grade 2: | 158 | 14.6% | 170 | 15.8% | 142 | 13.5% | 138 | 13.4% | 123 | 12.1% | 156 | 16.2% | 130 | 13.9% |
| Grade 3: | 168 | 15.6% | 151 | 14.0% | 137 | 13.0% | 129 | 12.5% | 158 | 15.5% | 129 | 13.4% | 139 | 14.9% |
| Grade 4: | 155 | 14.4% | 143 | 13.3% | 132 | 12.5% | 167 | 16.2% | 141 | 13.9% | 152 | 15.8% | 140 | 15.0% |
| Grade 5: | 147 | 13.6% | 147 | 13.6% | 179 | 17.0% | 143 | 13.8% | 164 | 16.1% | 147 | 15.2% | 141 | 15.1% |
| Grade 6: | 159 | 14.7% | 185 | 17.1% | 163 | 15.5% | 164 | 15.9% | 158 | 15.5% | 138 | 14.3% | 136 | 14.5% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 541 | 50.1% | 557 | 51.6% | 551 | 52.3% | 525 | 50.8% | 531 | 52.2% | 494 | 51.2% | 484 | 51.8% |
| Female: | 539 | 49.9% | 522 | 48.4% | 503 | 47.7% | 508 | 49.2% | 487 | 47.8% | 471 | 48.8% | 447 | 47.8% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 6 | 0.6% | 7 | 0.6% | 9 | 0.9% | 7 | 0.7% | 10 | 1.0% | 8 | 0.8% | 5 | 0.5% |
| Asian: | 102 | 9.4% | 117 | 10.8% | 120 | 11.4% | 117 | 11.3% | 112 | 11.0% | 107 | 11.1% | 103 | 11.0% |
| Hispanic: | 465 | 43.1% | 422 | 39.1% | 406 | 38.5% | 358 | 34.7% | 357 | 35.1% | 316 | 32.7% | 309 | 33.0% |
| Black: | 102 | 9.4% | 100 | 9.3% | 87 | 8.3% | 99 | 9.6% | 103 | 10.1% | 114 | 11.8% | 123 | 13.2% |
| White: | 354 | 32.8% | 383 | 35.5% | 391 | 37.1% | 402 | 38.9% | 400 | 39.3% | 395 | 40.9% | 395 | 42.2% |
| Hawaiian Native/Pacific Islander: | 2 | 0.2% | 3 | 0.3% | 4 | 0.4% | 4 | 0.4% | 4 | 0.4% | 9 | 0.9% | NA | NA |
| Two or More Races: | 49 | 4.5% | 47 | 4.4% | 37 | 3.5% | 46 | 4.5% | 32 | 3.1% | 16 | 1.7% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 274 | 25.4% | 272 | 25.2% | NA | NA | 242 | 23.4% | 251 | 24.7% | 201 | 20.8% | 116 | 12.4% |
| Reduced-Price Lunch Program Eligible: | 126 | 11.7% | 117 | 10.8% | NA | NA | 98 | 9.5% | 116 | 11.4% | 138 | 14.3% | 61 | 6.5% |
| Student-Teacher Ratio: | 26.73 | 26.19 | 26.22 | NA | NA | 23.67 | 20.80 | 20.50 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 357.3 | 337.2 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 365.9 | 341.4 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.1 | 347.8 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 353.2 | 356.1 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 375.3 | 359.2 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 369.5 | 361 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 374.8 | 357.4 | 357.3 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 385.4 | 364.9 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 385.9 | 358.6 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 380.5 | 365.1 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 371.9 | 370.4 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 387.2 | 373.9 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 395.6 | 374.2 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 413.2 | 375.7 | 379.9 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 332 | 325.2 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 347.5 | 330 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 362.9 | 333.4 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 360.3 | 344.5 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 340.6 | 340.5 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 369.3 | 348.7 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 369.8 | 346.1 | 345.7 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 369.8 | 363.4 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 391.6 | 367.8 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 410.3 | 374.3 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 421.3 | 396.2 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 403 | 394 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 422.8 | 397.6 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 431.9 | 401.4 | 399.0 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 370.1 | 349.6 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 358.6 | 358.2 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 377.1 | 365.7 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 374.4 | 366.8 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 386.9 | 371.8 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 372.7 | 372.1 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 388.2 | 375.9 | 374.2 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 395.1 | 366.5 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 379.7 | 375.5 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 392 | 382.9 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 392.3 | 387.9 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 415.9 | 394.1 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 404.2 | 399.9 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 436.5 | 408.0 | 394.9 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 356.4 | 342 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 355 | 348 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 360.3 | 356.5 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 367.2 | 359.5 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 373.9 | 359.1 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 370.5 | 365.8 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 359.9 | 362.3 | 365.2 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 359.6 | 362.2 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 363.8 | 361.1 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 382.6 | 379 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 380.1 | 374.6 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 400.2 | 389.4 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 395.9 | 396.8 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 383.6 | 395.2 | 393.2 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 345.4 | 333.9 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 355.5 | 341 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 357.2 | 350.2 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 377.6 | 356.1 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 381 | 355.7 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 366.6 | 358.9 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 358.6 | 359.6 | 366.9 |
| 2007 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 341.4 | 342.7 | 339.5 |
| 2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 363.6 | 348.7 | 345.5 |
| 2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 362 | 356 | 352.5 |
| 2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 376.1 | 361.9 | 356.8 |
| 2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 376.3 | 361.4 | 358.4 |
| 2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 378.1 | 367 | 364.2 |
| 2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 377.9 | 368.6 | 363.0 |
| 2007 | Mathematics | 6th Grade | Mean Scaled Score | 350.6 | 349 | 343.2 |
| 2008 | Mathematics | 6th Grade | Mean Scaled Score | 367.3 | 350.1 | 347.9 |
| 2009 | Mathematics | 6th Grade | Mean Scaled Score | 380.6 | 361.4 | 354.5 |
| 2010 | Mathematics | 6th Grade | Mean Scaled Score | 388.7 | 371.4 | 360.5 |
| 2011 | Mathematics | 6th Grade | Mean Scaled Score | 390 | 370.2 | 364.6 |
| 2012 | Mathematics | 6th Grade | Mean Scaled Score | 387 | 372 | 366.8 |
| 2013 | Mathematics | 6th Grade | Mean Scaled Score | 403.4 | 380.4 | 366.5 |
Some data by SchoolDigger.com.
* Mark Twain Elementary Primary School was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.