Costano Elementary Primary School
2695 Fordham St
Palo Alto CA, 94303, Santa Clara County
Phone: 650-329-2800
Ranking: (5,547 out of 6,930, bottom 20%)*
Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 8
School District: Ravenswood City Elementary School 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: | 26 | 31 | 34 | NA | NA | 25 | 18 | 22 | ||||||
Total Students: | 591 | 590 | 587 | 504 | 376 | 339 | 369 | |||||||
Kindergarten: | 72 | 12.2% | 74 | 12.5% | 80 | 13.6% | 58 | 11.5% | 57 | 15.2% | 41 | 12.1% | 44 | 11.9% |
Grade 1: | 72 | 12.2% | 81 | 13.7% | 62 | 10.6% | 60 | 11.9% | 54 | 14.4% | 41 | 12.1% | 44 | 11.9% |
Grade 2: | 77 | 13.0% | 63 | 10.7% | 67 | 11.4% | 58 | 11.5% | 40 | 10.6% | 37 | 10.9% | 41 | 11.1% |
Grade 3: | 62 | 10.5% | 65 | 11.0% | 72 | 12.3% | 59 | 11.7% | 34 | 9.0% | 39 | 11.5% | 60 | 16.3% |
Grade 4: | 61 | 10.3% | 66 | 11.2% | 62 | 10.6% | 58 | 11.5% | 37 | 9.8% | 50 | 14.7% | 39 | 10.6% |
Grade 5: | 62 | 10.5% | 61 | 10.3% | 61 | 10.4% | 57 | 11.3% | 52 | 13.8% | 40 | 11.8% | 57 | 15.4% |
Grade 6: | 60 | 10.2% | 60 | 10.2% | 62 | 10.6% | 58 | 11.5% | 41 | 10.9% | 31 | 9.1% | 28 | 7.6% |
Grade 7: | 65 | 11.0% | 56 | 9.5% | 61 | 10.4% | 52 | 10.3% | 35 | 9.3% | 30 | 8.8% | 2 | 0.5% |
Grade 8: | 60 | 10.2% | 64 | 10.8% | 60 | 10.2% | 44 | 8.7% | 26 | 6.9% | 30 | 8.8% | 54 | 14.6% |
Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
Student By Gender: | ||||||||||||||
Male: | 306 | 51.8% | 309 | 52.4% | 312 | 53.2% | 279 | 55.4% | 196 | 52.1% | 190 | 56.0% | 198 | 53.7% |
Female: | 285 | 48.2% | 281 | 47.6% | 275 | 46.8% | 225 | 44.6% | 180 | 47.9% | 149 | 44.0% | 167 | 45.3% |
Student By Races: | ||||||||||||||
American Indian/Alaska Native: | 3 | 0.5% | 1 | 0.2% | 2 | 0.3% | 3 | 0.6% | 2 | 0.5% | 2 | 0.6% | 1 | 0.3% |
Asian: | 4 | 0.7% | 3 | 0.5% | 3 | 0.5% | 2 | 0.4% | 0 | 0.0% | 4 | 1.2% | 63 | 17.1% |
Hispanic: | 404 | 68.4% | 397 | 67.3% | 377 | 64.2% | 339 | 67.3% | 245 | 65.2% | 220 | 64.9% | 245 | 66.4% |
Black: | 77 | 13.0% | 82 | 13.9% | 90 | 15.3% | 75 | 14.9% | 11 | 2.9% | 65 | 19.2% | 59 | 16.0% |
White: | 5 | 0.8% | 3 | 0.5% | 2 | 0.3% | 0 | 0.0% | 1 | 0.3% | 0 | 0.0% | 1 | 0.3% |
Hawaiian Native/Pacific Islander: | 91 | 15.4% | 99 | 16.8% | 106 | 18.1% | 81 | 16.1% | 5 | 1.3% | 46 | 13.6% | NA | NA |
Two or More Races: | 7 | 1.2% | 5 | 0.8% | 7 | 1.2% | 4 | 0.8% | 112 | 29.8% | 2 | 0.6% | NA | NA |
Lunch Program: | ||||||||||||||
Free Lunch Program Eligible: | 501 | 84.8% | 504 | 85.4% | 584 | 99.5% | 446 | 88.5% | 317 | 84.3% | 262 | 77.3% | 271 | 73.4% |
Reduced-Price Lunch Program Eligible: | 42 | 7.1% | 44 | 7.5% | NA | NA | 21 | 4.2% | 31 | 8.2% | 4 | 1.2% | 33 | 8.9% |
Student-Teacher Ratio: | 23.18 | 19.24 | 17.52 | NA | NA | 14.80 | 15.40 | 16.80 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
STAR | ||||||
2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 335 | 297.4 | 330.5 |
2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 382.1 | 315.5 | 336.5 |
2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 365.4 | 316.6 | 344.3 |
2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 336.1 | 316 | 345 |
2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 327.7 | 322 | 348 |
2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.8 | 331.4 | 352.8 |
2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 335.4 | 335.4 | 356.6 |
2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 370.2 | 338.4 | 359.5 |
2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 371.9 | 342.8 | 361.5 |
2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 350.8 | 338.8 | 357.3 |
2004 | Mathematics | 2nd Grade | Mean Scaled Score | 405.5 | 326.5 | 358 |
2005 | Mathematics | 2nd Grade | Mean Scaled Score | 441.4 | 346.2 | 366 |
2006 | Mathematics | 2nd Grade | Mean Scaled Score | 407.5 | 340.4 | 372.5 |
2007 | Mathematics | 2nd Grade | Mean Scaled Score | 341 | 331.1 | 369.2 |
2008 | Mathematics | 2nd Grade | Mean Scaled Score | 382.7 | 346.6 | 372.4 |
2009 | Mathematics | 2nd Grade | Mean Scaled Score | 416.1 | 361.1 | 376.7 |
2010 | Mathematics | 2nd Grade | Mean Scaled Score | 402.4 | 374.4 | 381.6 |
2011 | Mathematics | 2nd Grade | Mean Scaled Score | 425.9 | 377.7 | 382.2 |
2012 | Mathematics | 2nd Grade | Mean Scaled Score | 411.5 | 364.6 | 382.7 |
2013 | Mathematics | 2nd Grade | Mean Scaled Score | 391.9 | 362.8 | 379.9 |
2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 297.6 | 287.6 | 321.5 |
2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 304.3 | 286.7 | 324.1 |
2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 311.7 | 305.2 | 330.8 |
2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 294.7 | 295.2 | 330 |
2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 281.5 | 293.4 | 332.8 |
2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 304.6 | 314.8 | 340.3 |
2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 311.8 | 314 | 342.2 |
2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 329.9 | 326.4 | 345.3 |
2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 340.3 | 321.9 | 347.1 |
2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 314.7 | 311.4 | 345.7 |
2004 | Mathematics | 3rd Grade | Mean Scaled Score | 319.2 | 311.2 | 353.1 |
2005 | Mathematics | 3rd Grade | Mean Scaled Score | 315.4 | 318.1 | 362.1 |
2006 | Mathematics | 3rd Grade | Mean Scaled Score | 321.5 | 331.9 | 368.9 |
2007 | Mathematics | 3rd Grade | Mean Scaled Score | 303.9 | 319.1 | 370.9 |
2008 | Mathematics | 3rd Grade | Mean Scaled Score | 292.7 | 321.7 | 379 |
2009 | Mathematics | 3rd Grade | Mean Scaled Score | 325.3 | 357.6 | 387.7 |
2010 | Mathematics | 3rd Grade | Mean Scaled Score | 363.2 | 361 | 395.4 |
2011 | Mathematics | 3rd Grade | Mean Scaled Score | 398.1 | 387.5 | 400.6 |
2012 | Mathematics | 3rd Grade | Mean Scaled Score | 397.3 | 379.3 | 399.2 |
2013 | Mathematics | 3rd Grade | Mean Scaled Score | 352.6 | 365.1 | 399.0 |
2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 310 | 307.8 | 338.5 |
2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 314.2 | 311.6 | 346.2 |
2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 317.8 | 315.4 | 351.1 |
2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 302.8 | 312.6 | 353.2 |
2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 311.3 | 318.3 | 357.8 |
2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 303 | 318.5 | 366.8 |
2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 306.6 | 329 | 369.9 |
2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 368.7 | 343.4 | 371.6 |
2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 372.1 | 348.6 | 375.2 |
2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 367.0 | 342.6 | 374.2 |
2004 | Mathematics | 4th Grade | Mean Scaled Score | 313.1 | 309.7 | 343.2 |
2005 | Mathematics | 4th Grade | Mean Scaled Score | 305.8 | 314.3 | 354 |
2006 | Mathematics | 4th Grade | Mean Scaled Score | 316.4 | 318.3 | 361.6 |
2007 | Mathematics | 4th Grade | Mean Scaled Score | 300.3 | 307.3 | 366.1 |
2008 | Mathematics | 4th Grade | Mean Scaled Score | 294.7 | 320.7 | 373.9 |
2009 | Mathematics | 4th Grade | Mean Scaled Score | 286.1 | 322.2 | 382.5 |
2010 | Mathematics | 4th Grade | Mean Scaled Score | 315.9 | 342.9 | 389.9 |
2011 | Mathematics | 4th Grade | Mean Scaled Score | 411.2 | 372 | 392.2 |
2012 | Mathematics | 4th Grade | Mean Scaled Score | 412.1 | 383.2 | 395.2 |
2013 | Mathematics | 4th Grade | Mean Scaled Score | 403.9 | 371.1 | 394.9 |
2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 322.3 | 306.8 | 337.7 |
2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 317.8 | 307.4 | 340.5 |
2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 321.7 | 310.6 | 342.6 |
2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 321.6 | 303.2 | 342.8 |
2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 297.4 | 305.6 | 347.6 |
2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 311.2 | 309.9 | 356.2 |
2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 310.8 | 317.5 | 359.4 |
2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 299.7 | 322.6 | 362 |
2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 341.7 | 327.8 | 366.1 |
2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 334.2 | 337.4 | 365.2 |
2004 | Mathematics | 5th Grade | Mean Scaled Score | 290.6 | 295.8 | 335.8 |
2005 | Mathematics | 5th Grade | Mean Scaled Score | 288.8 | 296.4 | 349.6 |
2006 | Mathematics | 5th Grade | Mean Scaled Score | 311.1 | 301.9 | 356.6 |
2007 | Mathematics | 5th Grade | Mean Scaled Score | 301.4 | 287.7 | 356.8 |
2008 | Mathematics | 5th Grade | Mean Scaled Score | 262.3 | 293.7 | 364.6 |
2009 | Mathematics | 5th Grade | Mean Scaled Score | 287 | 287.1 | 375.8 |
2010 | Mathematics | 5th Grade | Mean Scaled Score | 288.3 | 316.1 | 383.4 |
2011 | Mathematics | 5th Grade | Mean Scaled Score | 298.5 | 352.2 | 392.6 |
2012 | Mathematics | 5th Grade | Mean Scaled Score | 393.9 | 374.3 | 395.3 |
2013 | Mathematics | 5th Grade | Mean Scaled Score | 362.0 | 374.2 | 393.2 |
2004 | Science | 5th Grade | Mean Scaled Score | 293.7 | 292.2 | 318.5 |
2005 | Science | 5th Grade | Mean Scaled Score | 298.8 | 297.2 | 324.6 |
2006 | Science | 5th Grade | Mean Scaled Score | 289.5 | 298.3 | 328.7 |
2007 | Science | 5th Grade | Mean Scaled Score | 304.1 | 293.1 | 334.3 |
2008 | Science | 5th Grade | Mean Scaled Score | 290.7 | 293.7 | 345.2 |
2009 | Science | 5th Grade | Mean Scaled Score | 303.1 | 296.1 | 354.1 |
2010 | Science | 5th Grade | Mean Scaled Score | 298.8 | 303.2 | 362.2 |
2011 | Science | 5th Grade | Mean Scaled Score | 291.3 | 315.6 | 367.2 |
2012 | Science | 5th Grade | Mean Scaled Score | 323.2 | 315.9 | 367.4 |
2013 | Science | 5th Grade | Mean Scaled Score | 312.8 | 316.2 | 366.9 |
2004 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 301.8 | 305 | 332.8 |
2005 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 309.8 | 302.3 | 335.4 |
2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 308.8 | 301.8 | 337.4 |
2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 330.1 | 310.8 | 345.5 |
2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 320.6 | 316.8 | 352.5 |
2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 333.3 | 323.4 | 356.8 |
2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 314.7 | 315.3 | 358.4 |
2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 321.6 | 318 | 364.2 |
2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 350.2 | 319.0 | 363.0 |
2004 | Mathematics | 6th Grade | Mean Scaled Score | 288.7 | 302.2 | 334.7 |
2005 | Mathematics | 6th Grade | Mean Scaled Score | 289.8 | 304.1 | 339.5 |
2006 | Mathematics | 6th Grade | Mean Scaled Score | 314.7 | 301.2 | 341 |
2008 | Mathematics | 6th Grade | Mean Scaled Score | 315.4 | 307.5 | 347.9 |
2009 | Mathematics | 6th Grade | Mean Scaled Score | 305.3 | 307.6 | 354.5 |
2010 | Mathematics | 6th Grade | Mean Scaled Score | 330.1 | 330 | 360.5 |
2011 | Mathematics | 6th Grade | Mean Scaled Score | 319 | 319.2 | 364.6 |
2012 | Mathematics | 6th Grade | Mean Scaled Score | 325.4 | 314.8 | 366.8 |
2013 | Mathematics | 6th Grade | Mean Scaled Score | 366.4 | 314.3 | 366.5 |
2004 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 289.6 | 299.8 | 332.4 |
2005 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 318.6 | 316.9 | 337.4 |
2006 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 320.6 | 314.7 | 341 |
2007 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 313.2 | 312.8 | 342.9 |
2009 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 343.6 | 320.2 | 354.3 |
2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 338.6 | 322.3 | 356.4 |
2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 349.7 | 327.8 | 360.3 |
2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 317.7 | 319.6 | 366.6 |
2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 336.0 | 329.9 | 363.5 |
2004 | Mathematics | 7th Grade | Mean Scaled Score | 287.5 | 298.3 | 328.5 |
2005 | Mathematics | 7th Grade | Mean Scaled Score | 285.5 | 312.6 | 333.6 |
2006 | Mathematics | 7th Grade | Mean Scaled Score | 300.4 | 319.5 | 338.2 |
2007 | Mathematics | 7th Grade | Mean Scaled Score | 319.8 | 319 | 336 |
2009 | Mathematics | 7th Grade | Mean Scaled Score | 362.3 | 335.1 | 345 |
2010 | Mathematics | 7th Grade | Mean Scaled Score | 343.5 | 336.4 | 352.2 |
2011 | Mathematics | 7th Grade | Mean Scaled Score | 353.9 | 347.5 | 354.9 |
2012 | Mathematics | 7th Grade | Mean Scaled Score | 334.3 | 329.4 | 360.5 |
2013 | Mathematics | 7th Grade | Mean Scaled Score | 347.3 | 340.0 | 357.9 |
2004 | Algebra I | 8th Grade | Mean Scaled Score | 271.5 | 278.3 | 330.8 |
2005 | Algebra I | 8th Grade | Mean Scaled Score | 274.5 | 287.1 | 330.4 |
2006 | Algebra I | 8th Grade | Mean Scaled Score | 260.1 | 302 | 338.5 |
2007 | Algebra I | 8th Grade | Mean Scaled Score | 274.5 | 306.5 | 336.8 |
2008 | Algebra I | 8th Grade | Mean Scaled Score | 310.8 | 305.1 | 342.9 |
2009 | Algebra I | 8th Grade | Mean Scaled Score | 323.3 | 323.4 | 347.3 |
2010 | Algebra I | 8th Grade | Mean Scaled Score | 343.7 | 323.3 | 350.3 |
2011 | Algebra I | 8th Grade | Mean Scaled Score | 354.5 | 326.9 | 351.9 |
2012 | Algebra I | 8th Grade | Mean Scaled Score | 349.2 | 309.2 | 355.1 |
2013 | Algebra I | 8th Grade | Mean Scaled Score | 321.5 | 299.2 | 358.0 |
2004 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 311.8 | 301.2 | 328.1 |
2005 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 298.5 | 304.3 | 334.4 |
2006 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 306.8 | 312.7 | 339.2 |
2007 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 315.5 | 314.5 | 338.7 |
2008 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 319 | 314.7 | 341.2 |
2009 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 321.3 | 318.1 | 348.5 |
2010 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 357.2 | 330.2 | 357.1 |
2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 343.8 | 322.4 | 361.8 |
2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 358.1 | 331.3 | 365.2 |
2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 337.0 | 325.6 | 361.3 |
2004 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 297.6 | 290.2 | 319.2 |
2005 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 285.6 | 285.1 | 323.8 |
2006 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 285.2 | 289.3 | 327.9 |
2007 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 290.7 | 302.6 | 329.8 |
2008 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 305 | 301.5 | 333.9 |
2009 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 316.4 | 292.8 | 340.2 |
2010 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 341.2 | 304.6 | 348.1 |
2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 335.8 | 307 | 352.6 |
2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 340.4 | 307.8 | 356.6 |
2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 326.9 | 305.7 | 357.1 |
2006 | Science | 8th Grade | Mean Scaled Score | 270.9 | 293.4 | 331.2 |
2007 | Science | 8th Grade | Mean Scaled Score | 279.8 | 302.6 | 339.7 |
2008 | Science | 8th Grade | Mean Scaled Score | 291.8 | 296.7 | 355 |
2009 | Science | 8th Grade | Mean Scaled Score | 328.1 | 305.3 | 364.3 |
2010 | Science | 8th Grade | Mean Scaled Score | 358.1 | 308.7 | 375.3 |
2011 | Science | 8th Grade | Mean Scaled Score | 421.3 | 325.7 | 385.9 |
2012 | Science | 8th Grade | Mean Scaled Score | 349.5 | 323.1 | 394.8 |
2013 | Science | 8th Grade | Mean Scaled Score | 322.4 | 310.3 | 390.9 |
2004 | Algebra I | End of course | Mean Scaled Score | 271.5 | 278.3 | 304.9 |
2005 | Algebra I | End of course | Mean Scaled Score | 274.5 | 287.1 | 307.8 |
2006 | Algebra I | End of course | Mean Scaled Score | 260.1 | 302 | 308.6 |
2007 | Algebra I | End of course | Mean Scaled Score | 274.5 | 306.5 | 311.1 |
2008 | Algebra I | End of course | Mean Scaled Score | 310.8 | 305.1 | 314.6 |
2009 | Algebra I | End of course | Mean Scaled Score | 323.3 | 323.4 | 319.7 |
2010 | Algebra I | End of course | Mean Scaled Score | 343.7 | 324.1 | 323.9 |
2011 | Algebra I | End of course | Mean Scaled Score | 354.5 | 326.7 | 326.9 |
2012 | Algebra I | End of course | Mean Scaled Score | 349.2 | 309.2 | 330.4 |
2013 | Algebra I | End of course | Mean Scaled Score | 321.5 | 299.2 | 334.1 |
Some data by SchoolDigger.com.
* Costano 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.