Dos Rios Elementary Primary School
2150 South 87th Ave
Tolleson AZ, 85353, Maricopa County
Phone: 623-474-7000
Ranking: (1,190 out of 1,363, bottom 13%)*
Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 8
School District: Union Elementary District
Title I Eligible School: Yes School-Wide Title I: NA
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: | 39 | 40 | 37 | 40 | 40 | 26 | 22 | |||||||
Total Students: | 924 | 893 | 868 | 883 | 873 | 594 | 567 | |||||||
Kindergarten: | 79 | 8.5% | 72 | 8.1% | 67 | 7.7% | 71 | 8.0% | 68 | 7.8% | 72 | 12.1% | 87 | 15.3% |
Grade 1: | 81 | 8.8% | 80 | 9.0% | 73 | 8.4% | 81 | 9.2% | 62 | 7.1% | 73 | 12.3% | 75 | 13.2% |
Grade 2: | 73 | 7.9% | 61 | 6.8% | 76 | 8.8% | 62 | 7.0% | 71 | 8.1% | 90 | 15.2% | 103 | 18.2% |
Grade 3: | 63 | 6.8% | 79 | 8.8% | 69 | 7.9% | 72 | 8.2% | 83 | 9.5% | 81 | 13.6% | 84 | 14.8% |
Grade 4: | 68 | 7.4% | 77 | 8.6% | 73 | 8.4% | 85 | 9.6% | 73 | 8.4% | 80 | 13.5% | 68 | 12.0% |
Grade 5: | 74 | 8.0% | 73 | 8.2% | 75 | 8.6% | 72 | 8.2% | 84 | 9.6% | 65 | 10.9% | 74 | 13.1% |
Grade 6: | 78 | 8.4% | 76 | 8.5% | 78 | 9.0% | 75 | 8.5% | 74 | 8.5% | 57 | 9.6% | 67 | 11.8% |
Grade 7: | 211 | 22.8% | 191 | 21.4% | 177 | 20.4% | 182 | 20.6% | 188 | 21.5% | 59 | 9.9% | NA | NA |
Grade 8: | 197 | 21.3% | 184 | 20.6% | 180 | 20.7% | 183 | 20.7% | 170 | 19.5% | NA | NA | NA | NA |
Ungraded: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.2% |
Student By Gender: | ||||||||||||||
Male: | 480 | 51.9% | 471 | 52.7% | 460 | 53.0% | 447 | 50.6% | 424 | 48.6% | 291 | 49.0% | 294 | 51.9% |
Female: | 444 | 48.1% | 422 | 47.3% | 408 | 47.0% | 436 | 49.4% | 441 | 50.5% | 295 | 49.7% | 269 | 47.4% |
Student By Races: | ||||||||||||||
American Indian/Alaska Native: | 16 | 1.7% | 18 | 2.0% | 24 | 2.8% | 31 | 3.5% | 28 | 3.2% | 17 | 2.9% | 26 | 4.6% |
Asian: | 14 | 1.5% | 16 | 1.8% | 21 | 2.4% | 26 | 2.9% | 27 | 3.1% | 13 | 2.2% | 10 | 1.8% |
Hispanic: | 683 | 73.9% | 648 | 72.6% | 610 | 70.3% | 630 | 71.3% | 621 | 71.1% | 414 | 69.7% | 382 | 67.4% |
Black: | 133 | 14.4% | 123 | 13.8% | 125 | 14.4% | 127 | 14.4% | 123 | 14.1% | 84 | 14.1% | 81 | 14.3% |
White: | 69 | 7.5% | 82 | 9.2% | 82 | 9.4% | 69 | 7.8% | 74 | 8.5% | 66 | 11.1% | 68 | 12.0% |
Hawaiian Native/Pacific Islander: | 0 | 0.0% | 1 | 0.1% | 2 | 0.2% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
Two or More Races: | 9 | 1.0% | 5 | 0.6% | 4 | 0.5% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
Lunch Program: | ||||||||||||||
Free Lunch Program Eligible: | 0 | 0.0% | 872 | 97.6% | 856 | 98.6% | 607 | 68.7% | 637 | 73.0% | 342 | 57.6% | 48 | 8.5% |
Reduced-Price Lunch Program Eligible: | 921 | 99.7% | 18 | 2.0% | 9 | 1.0% | 97 | 11.0% | 128 | 14.7% | 44 | 7.4% | 96 | 16.9% |
Student-Teacher Ratio: | 24.00 | 22.33 | 23.46 | 22.08 | 21.83 | 22.80 | 25.80 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
AIMS | ||||||
2009 | Math | 3rd Grade | Mean Scaled Score | 417 | 428 | 451 |
2010 | Math | 3rd Grade | Mean Scaled Score | 336 | 355 | 365 |
2011 | Math | 3rd Grade | Mean Scaled Score | 360 | 371.98 | 370.95 |
2012 | Math | 3rd Grade | Mean Scaled Score | 338 | 352 | 369 |
2013 | Math | 3rd Grade | Mean Scaled Score | 337 | 339 | 369 |
2009 | Reading | 3rd Grade | Mean Scaled Score | 428 | 432 | 459 |
2010 | Reading | 3rd Grade | Mean Scaled Score | 430 | 437 | 460 |
2011 | Reading | 3rd Grade | Mean Scaled Score | 454 | 454.89 | 461.52 |
2012 | Reading | 3rd Grade | Mean Scaled Score | 429 | 438 | 458 |
2013 | Reading | 3rd Grade | Mean Scaled Score | 428 | 430 | 459 |
2009 | Math | 4th Grade | Mean Scaled Score | 457 | 461 | 487 |
2010 | Math | 4th Grade | Mean Scaled Score | 372 | 370 | 379 |
2011 | Math | 4th Grade | Mean Scaled Score | 358 | 376.53 | 385.58 |
2012 | Math | 4th Grade | Mean Scaled Score | 362 | 380 | 383 |
2013 | Math | 4th Grade | Mean Scaled Score | 343 | 369 | 381 |
2009 | Reading | 4th Grade | Mean Scaled Score | 466 | 460 | 477 |
2010 | Reading | 4th Grade | Mean Scaled Score | 468 | 460 | 480 |
2011 | Reading | 4th Grade | Mean Scaled Score | 452 | 463.1 | 484.14 |
2012 | Reading | 4th Grade | Mean Scaled Score | 460 | 466 | 477 |
2013 | Reading | 4th Grade | Mean Scaled Score | 443 | 464 | 478 |
2009 | Science | 4th Grade | Mean Scaled Score | 485 | 480 | 508 |
2010 | Science | 4th Grade | Mean Scaled Score | 506 | 491 | 513 |
2011 | Science | 4th Grade | Mean Scaled Score | 484 | 490.58 | 519.5 |
2012 | Science | 4th Grade | Mean Scaled Score | 491 | 491 | 513 |
2013 | Science | 4th Grade | Mean Scaled Score | 461 | 479 | 507 |
2009 | Math | 5th Grade | Mean Scaled Score | 474 | 480 | 508 |
2010 | Math | 5th Grade | Mean Scaled Score | 362 | 366 | 392 |
2011 | Math | 5th Grade | Mean Scaled Score | 380 | 384.74 | 397.21 |
2012 | Math | 5th Grade | Mean Scaled Score | 360 | 388 | 394 |
2013 | Math | 5th Grade | Mean Scaled Score | 375 | 389 | 393 |
2009 | Reading | 5th Grade | Mean Scaled Score | 464 | 474 | 496 |
2010 | Reading | 5th Grade | Mean Scaled Score | 481 | 477 | 496 |
2011 | Reading | 5th Grade | Mean Scaled Score | 486 | 484.69 | 502.04 |
2012 | Reading | 5th Grade | Mean Scaled Score | 463 | 486 | 498 |
2013 | Reading | 5th Grade | Mean Scaled Score | 489 | 498 | 499 |
2009 | Writing | 5th Grade | Mean Scaled Score | 492 | 495 | 523 |
2010 | Writing | 5th Grade | Mean Scaled Score | 497 | 491 | 529 |
2011 | Writing | 5th Grade | Mean Scaled Score | 485 | 483.03 | 499.13 |
2012 | Writing | 5th Grade | Mean Scaled Score | 465 | 476 | 501 |
2013 | Writing | 5th Grade | Mean Scaled Score | 489 | 495 | 501 |
2009 | Math | 6th Grade | Mean Scaled Score | 505 | 492 | 525 |
2010 | Math | 6th Grade | Mean Scaled Score | 368 | 381 | 407 |
2011 | Math | 6th Grade | Mean Scaled Score | 400 | 405.3 | 412.64 |
2012 | Math | 6th Grade | Mean Scaled Score | 377 | 394 | 410 |
2013 | Math | 6th Grade | Mean Scaled Score | 384 | 402 | 410 |
2009 | Reading | 6th Grade | Mean Scaled Score | 486 | 477 | 501 |
2010 | Reading | 6th Grade | Mean Scaled Score | 476 | 484 | 508 |
2011 | Reading | 6th Grade | Mean Scaled Score | 511 | 504.51 | 515.19 |
2012 | Reading | 6th Grade | Mean Scaled Score | 473 | 487 | 510 |
2013 | Reading | 6th Grade | Mean Scaled Score | 487 | 500 | 510 |
2009 | Writing | 6th Grade | Mean Scaled Score | 531 | 515 | 537 |
2010 | Writing | 6th Grade | Mean Scaled Score | 502 | 512 | 543 |
2011 | Writing | 6th Grade | Mean Scaled Score | 493 | 482.18 | 499.17 |
2012 | Writing | 6th Grade | Mean Scaled Score | 480 | 486 | 501 |
2013 | Writing | 6th Grade | Mean Scaled Score | 473 | 488 | 499 |
2009 | Math | 7th Grade | Mean Scaled Score | 535 | 530 | 553 |
2010 | Math | 7th Grade | Mean Scaled Score | 397 | 397 | 422 |
2011 | Math | 7th Grade | Mean Scaled Score | 401 | 401.31 | 425.78 |
2012 | Math | 7th Grade | Mean Scaled Score | 410 | 410 | 426 |
2013 | Math | 7th Grade | Mean Scaled Score | 395 | 395 | 427 |
2009 | Reading | 7th Grade | Mean Scaled Score | 507 | 502 | 517 |
2010 | Reading | 7th Grade | Mean Scaled Score | 504 | 504 | 524 |
2011 | Reading | 7th Grade | Mean Scaled Score | 505 | 505.06 | 531.49 |
2012 | Reading | 7th Grade | Mean Scaled Score | 519 | 519 | 530 |
2013 | Reading | 7th Grade | Mean Scaled Score | 498 | 498 | 532 |
2009 | Writing | 7th Grade | Mean Scaled Score | 524 | 520 | 541 |
2010 | Writing | 7th Grade | Mean Scaled Score | 500 | 500 | 543 |
2011 | Writing | 7th Grade | Mean Scaled Score | 476 | 476.37 | 499.23 |
2012 | Writing | 7th Grade | Mean Scaled Score | 483 | 483 | 500 |
2013 | Writing | 7th Grade | Mean Scaled Score | 477 | 477 | 496 |
2010 | Math | 8th Grade | Mean Scaled Score | 413 | 413 | 434 |
2011 | Math | 8th Grade | Mean Scaled Score | 411 | 410.8 | 434.79 |
2012 | Math | 8th Grade | Mean Scaled Score | 411 | 411 | 434 |
2013 | Math | 8th Grade | Mean Scaled Score | 419 | 419 | 434 |
2010 | Reading | 8th Grade | Mean Scaled Score | 504 | 504 | 529 |
2011 | Reading | 8th Grade | Mean Scaled Score | 502 | 502.33 | 527.07 |
2012 | Reading | 8th Grade | Mean Scaled Score | 500 | 500 | 521 |
2013 | Reading | 8th Grade | Mean Scaled Score | 503 | 503 | 520 |
2010 | Science | 8th Grade | Mean Scaled Score | 481 | 481 | 510 |
2011 | Science | 8th Grade | Mean Scaled Score | 484 | 483.64 | 515.66 |
2012 | Science | 8th Grade | Mean Scaled Score | 482 | 482 | 513 |
2013 | Science | 8th Grade | Mean Scaled Score | 492 | 492 | 511 |
Some data by SchoolDigger.com.
* Dos Rios Elementary Primary School was rated 1.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.