USA.com / California / San Diego, Carlsbad, San Marcos Area / Public Schools / Rios Elementary Primary School
Rios Elementary Primary School
14314 Rios Canyon Rd
El Cajon CA, 92021, San Diego County
Phone: 619-588-3090
Ranking: (2,736 out of 6,930, top 39%)*
Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 5
School District: Cajon Valley Union Elementary 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: | 10 | 11 | 12 | NA | NA | 14 | 16 | 19 | ||||||
Total Students: | 252 | 279 | 296 | 298 | 318 | 331 | 322 | |||||||
Kindergarten: | 36 | 14.3% | 44 | 15.8% | 57 | 19.3% | 41 | 13.8% | 52 | 16.4% | 50 | 15.1% | 51 | 15.8% |
Grade 1: | 43 | 17.1% | 49 | 17.6% | 36 | 12.2% | 54 | 18.1% | 55 | 17.3% | 64 | 19.3% | 52 | 16.1% |
Grade 2: | 46 | 18.3% | 37 | 13.3% | 53 | 17.9% | 58 | 19.5% | 51 | 16.0% | 51 | 15.4% | 41 | 12.7% |
Grade 3: | 28 | 11.1% | 50 | 17.9% | 53 | 17.9% | 46 | 15.4% | 53 | 16.7% | 44 | 13.3% | 66 | 20.5% |
Grade 4: | 48 | 19.0% | 54 | 19.4% | 46 | 15.5% | 55 | 18.5% | 43 | 13.5% | 63 | 19.0% | 57 | 17.7% |
Grade 5: | 51 | 20.2% | 45 | 16.1% | 51 | 17.2% | 44 | 14.8% | 64 | 20.1% | 59 | 17.8% | 55 | 17.1% |
Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
Student By Gender: | ||||||||||||||
Male: | 138 | 54.8% | 153 | 54.8% | 143 | 48.3% | 150 | 50.3% | 166 | 52.2% | 173 | 52.3% | 177 | 55.0% |
Female: | 114 | 45.2% | 126 | 45.2% | 153 | 51.7% | 148 | 49.7% | 152 | 47.8% | 158 | 47.7% | 141 | 43.8% |
Student By Races: | ||||||||||||||
American Indian/Alaska Native: | 1 | 0.4% | 1 | 0.4% | 1 | 0.3% | 1 | 0.3% | 2 | 0.6% | 2 | 0.6% | 0 | 0.0% |
Asian: | 9 | 3.6% | 9 | 3.2% | 6 | 2.0% | 7 | 2.3% | 2 | 0.6% | 0 | 0.0% | 6 | 1.9% |
Hispanic: | 92 | 36.5% | 104 | 37.3% | 111 | 37.5% | 109 | 36.6% | 103 | 32.4% | 90 | 27.2% | 85 | 26.4% |
Black: | 11 | 4.4% | 7 | 2.5% | 6 | 2.0% | 5 | 1.7% | 5 | 1.6% | 7 | 2.1% | 4 | 1.2% |
White: | 125 | 49.6% | 143 | 51.3% | 152 | 51.4% | 157 | 52.7% | 184 | 57.9% | 194 | 58.6% | 227 | 70.5% |
Hawaiian Native/Pacific Islander: | 1 | 0.4% | 0 | 0.0% | 0 | 0.0% | 1 | 0.3% | 3 | 0.9% | 3 | 0.9% | NA | NA |
Two or More Races: | 13 | 5.2% | 15 | 5.4% | 20 | 6.8% | 18 | 6.0% | 19 | 6.0% | 35 | 10.6% | NA | NA |
Lunch Program: | ||||||||||||||
Free Lunch Program Eligible: | 122 | 48.4% | 131 | 47.0% | NA | NA | 133 | 44.6% | 138 | 43.4% | 104 | 31.4% | 88 | 27.3% |
Reduced-Price Lunch Program Eligible: | 38 | 15.1% | 37 | 13.3% | NA | NA | 41 | 13.8% | 30 | 9.4% | 34 | 10.3% | 48 | 14.9% |
Student-Teacher Ratio: | 25.20 | 25.36 | 24.67 | NA | NA | 23.04 | 18.30 | 16.80 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
STAR | ||||||
2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 344.5 | 336.5 | 330.5 |
2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.3 | 339.7 | 336.5 |
2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 357.3 | 344.1 | 344.3 |
2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.9 | 339.1 | 345 |
2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 346.7 | 339.9 | 348 |
2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 357.4 | 336.9 | 352.8 |
2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 346.2 | 340.6 | 356.6 |
2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 341 | 343.5 | 359.5 |
2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 354.5 | 354.9 | 361.5 |
2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 377.5 | 354.8 | 357.3 |
2004 | Mathematics | 2nd Grade | Mean Scaled Score | 377 | 366.5 | 358 |
2005 | Mathematics | 2nd Grade | Mean Scaled Score | 405.4 | 370.7 | 366 |
2006 | Mathematics | 2nd Grade | Mean Scaled Score | 400.6 | 371.7 | 372.5 |
2007 | Mathematics | 2nd Grade | Mean Scaled Score | 387.4 | 362 | 369.2 |
2008 | Mathematics | 2nd Grade | Mean Scaled Score | 378.4 | 358.5 | 372.4 |
2009 | Mathematics | 2nd Grade | Mean Scaled Score | 387.2 | 355.2 | 376.7 |
2010 | Mathematics | 2nd Grade | Mean Scaled Score | 385.8 | 360 | 381.6 |
2011 | Mathematics | 2nd Grade | Mean Scaled Score | 363.9 | 365.6 | 382.2 |
2012 | Mathematics | 2nd Grade | Mean Scaled Score | 375.2 | 368.5 | 382.7 |
2013 | Mathematics | 2nd Grade | Mean Scaled Score | 385.2 | 372.4 | 379.9 |
2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 337.8 | 322.8 | 321.5 |
2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 341.7 | 324.1 | 324.1 |
2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 344.4 | 329.5 | 330.8 |
2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 340.9 | 328.5 | 330 |
2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 334.8 | 327.6 | 332.8 |
2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 339.8 | 334.3 | 340.3 |
2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 337.9 | 327.8 | 342.2 |
2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 341.1 | 330.6 | 345.3 |
2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 344.5 | 342.5 | 347.1 |
2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 316.3 | 336.6 | 345.7 |
2004 | Mathematics | 3rd Grade | Mean Scaled Score | 389.9 | 357 | 353.1 |
2005 | Mathematics | 3rd Grade | Mean Scaled Score | 413.2 | 365.7 | 362.1 |
2006 | Mathematics | 3rd Grade | Mean Scaled Score | 418 | 378.3 | 368.9 |
2007 | Mathematics | 3rd Grade | Mean Scaled Score | 430.1 | 370.6 | 370.9 |
2008 | Mathematics | 3rd Grade | Mean Scaled Score | 405.4 | 374.9 | 379 |
2009 | Mathematics | 3rd Grade | Mean Scaled Score | 417.6 | 388.8 | 387.7 |
2010 | Mathematics | 3rd Grade | Mean Scaled Score | 396.2 | 381.7 | 395.4 |
2011 | Mathematics | 3rd Grade | Mean Scaled Score | 384.4 | 386.4 | 400.6 |
2012 | Mathematics | 3rd Grade | Mean Scaled Score | 396.9 | 396.7 | 399.2 |
2013 | Mathematics | 3rd Grade | Mean Scaled Score | 370.0 | 391.3 | 399.0 |
2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 349.1 | 341.9 | 338.5 |
2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 354.3 | 350 | 346.2 |
2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 373.3 | 354.4 | 351.1 |
2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 364.1 | 356.3 | 353.2 |
2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 361.5 | 353.8 | 357.8 |
2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 365.3 | 361.1 | 366.8 |
2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 360.2 | 361.9 | 369.9 |
2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 385.3 | 357.6 | 371.6 |
2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 375.4 | 369 | 375.2 |
2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 388.9 | 370.1 | 374.2 |
2004 | Mathematics | 4th Grade | Mean Scaled Score | 339 | 349.3 | 343.2 |
2005 | Mathematics | 4th Grade | Mean Scaled Score | 343 | 357.7 | 354 |
2006 | Mathematics | 4th Grade | Mean Scaled Score | 391.9 | 367.7 | 361.6 |
2007 | Mathematics | 4th Grade | Mean Scaled Score | 375.3 | 367.3 | 366.1 |
2008 | Mathematics | 4th Grade | Mean Scaled Score | 370.2 | 365.1 | 373.9 |
2009 | Mathematics | 4th Grade | Mean Scaled Score | 377.8 | 381.4 | 382.5 |
2010 | Mathematics | 4th Grade | Mean Scaled Score | 356.9 | 385.8 | 389.9 |
2011 | Mathematics | 4th Grade | Mean Scaled Score | 395.5 | 384.6 | 392.2 |
2012 | Mathematics | 4th Grade | Mean Scaled Score | 369 | 393 | 395.2 |
2013 | Mathematics | 4th Grade | Mean Scaled Score | 397.8 | 395.6 | 394.9 |
2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 343.8 | 337.5 | 337.7 |
2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 354.1 | 342.5 | 340.5 |
2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348 | 346.2 | 342.6 |
2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 358.4 | 344 | 342.8 |
2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348.8 | 349 | 347.6 |
2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 369.2 | 358.1 | 356.2 |
2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 359.8 | 353.2 | 359.4 |
2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 371.6 | 357.3 | 362 |
2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 382.7 | 360.3 | 366.1 |
2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 378.7 | 360.9 | 365.2 |
2004 | Mathematics | 5th Grade | Mean Scaled Score | 331.7 | 330.8 | 335.8 |
2005 | Mathematics | 5th Grade | Mean Scaled Score | 352.2 | 346.2 | 349.6 |
2006 | Mathematics | 5th Grade | Mean Scaled Score | 360.9 | 354.8 | 356.6 |
2007 | Mathematics | 5th Grade | Mean Scaled Score | 380.7 | 351.7 | 356.8 |
2008 | Mathematics | 5th Grade | Mean Scaled Score | 343.9 | 363.3 | 364.6 |
2009 | Mathematics | 5th Grade | Mean Scaled Score | 356.7 | 377.2 | 375.8 |
2010 | Mathematics | 5th Grade | Mean Scaled Score | 365.3 | 365 | 383.4 |
2011 | Mathematics | 5th Grade | Mean Scaled Score | 393.3 | 387.6 | 392.6 |
2012 | Mathematics | 5th Grade | Mean Scaled Score | 392 | 393.2 | 395.3 |
2013 | Mathematics | 5th Grade | Mean Scaled Score | 382.1 | 387.9 | 393.2 |
2004 | Science | 5th Grade | Mean Scaled Score | 322.1 | 317.7 | 318.5 |
2005 | Science | 5th Grade | Mean Scaled Score | 339.6 | 326.5 | 324.6 |
2006 | Science | 5th Grade | Mean Scaled Score | 331.2 | 329.9 | 328.7 |
2007 | Science | 5th Grade | Mean Scaled Score | 347.9 | 332 | 334.3 |
2008 | Science | 5th Grade | Mean Scaled Score | 343 | 343.1 | 345.2 |
2009 | Science | 5th Grade | Mean Scaled Score | 356.2 | 352 | 354.1 |
2010 | Science | 5th Grade | Mean Scaled Score | 349.4 | 354.4 | 362.2 |
2011 | Science | 5th Grade | Mean Scaled Score | 384.4 | 365.4 | 367.2 |
2012 | Science | 5th Grade | Mean Scaled Score | 386.8 | 360.9 | 367.4 |
2013 | Science | 5th Grade | Mean Scaled Score | 401.4 | 363.3 | 366.9 |
2004 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 344.4 | 340.2 | 332.8 |
2005 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 340.2 | 338.1 | 335.4 |
2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 353.4 | 339 | 337.4 |
2004 | Mathematics | 6th Grade | Mean Scaled Score | 362.4 | 334.8 | 334.7 |
2005 | Mathematics | 6th Grade | Mean Scaled Score | 332.9 | 340.4 | 339.5 |
2006 | Mathematics | 6th Grade | Mean Scaled Score | 351.3 | 339.8 | 341 |
Some data by SchoolDigger.com.
* Rios Elementary Primary School was rated 3.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.