USA.com / California / Solano County / Suisun City, CA / Public Schools / Rio Vista High High School
Rio Vista High High School
410 South Fourth St
Rio Vista CA, 94571, Solano County
Phone: 707-374-6336
Ranking: 
(657 out of 1,403, top 47%)*
(657 out of 1,403, top 47%)*Type: Regular High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: River Delta Joint 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: | 20 | 20 | 20 | NA | NA | 21 | 21 | 24 | ||||||
| Total Students: | 356 | 349 | 369 | 318 | 321 | 383 | 378 | |||||||
| Grade 9: | 100 | 28.1% | 95 | 27.2% | 100 | 27.1% | 80 | 25.2% | 91 | 28.3% | 111 | 29.0% | 88 | 23.3% |
| Grade 10: | 91 | 25.6% | 94 | 26.9% | 93 | 25.2% | 91 | 28.6% | 136 | 42.4% | 89 | 23.2% | 95 | 25.1% |
| Grade 11: | 88 | 24.7% | 84 | 24.1% | 83 | 22.5% | 91 | 28.6% | 80 | 24.9% | 86 | 22.5% | 97 | 25.7% |
| Grade 12: | 77 | 21.6% | 75 | 21.5% | 92 | 24.9% | 53 | 16.7% | 10 | 3.1% | 97 | 25.3% | 98 | 25.9% |
| Ungraded: | NA | NA | NA | NA | NA | NA | 1 | 0.3% | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 171 | 48.0% | 160 | 45.8% | 184 | 49.9% | 162 | 50.9% | 164 | 51.1% | 202 | 52.7% | 191 | 50.5% |
| Female: | 185 | 52.0% | 189 | 54.2% | 185 | 50.1% | 156 | 49.1% | 157 | 48.9% | 181 | 47.3% | 183 | 48.4% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 2 | 0.6% | 2 | 0.6% | 6 | 1.6% | 3 | 0.9% | 3 | 0.9% | 3 | 0.8% | 0 | 0.0% |
| Asian: | 8 | 2.2% | 5 | 1.4% | 10 | 2.7% | 10 | 3.1% | 10 | 3.1% | 10 | 2.6% | 11 | 2.9% |
| Hispanic: | 136 | 38.2% | 115 | 33.0% | 114 | 30.9% | 92 | 28.9% | 81 | 25.2% | 100 | 26.1% | 110 | 29.1% |
| Black: | 6 | 1.7% | 6 | 1.7% | 8 | 2.2% | 10 | 3.1% | 6 | 1.9% | 10 | 2.6% | 9 | 2.4% |
| White: | 199 | 55.9% | 215 | 61.6% | 227 | 61.5% | 199 | 62.6% | 213 | 66.4% | 245 | 64.0% | 248 | 65.6% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 1 | 0.3% | 2 | 0.6% | 2 | 0.5% | NA | NA |
| Two or More Races: | 5 | 1.4% | 6 | 1.7% | 4 | 1.1% | 3 | 0.9% | 6 | 1.9% | 13 | 3.4% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 110 | 30.9% | 110 | 31.5% | NA | NA | 115 | 36.2% | 79 | 24.6% | 56 | 14.6% | 63 | 16.7% |
| Reduced-Price Lunch Program Eligible: | 31 | 8.7% | 18 | 5.2% | NA | NA | 17 | 5.3% | 20 | 6.2% | 19 | 5.0% | 24 | 6.3% |
| Student-Teacher Ratio: | 18.02 | 17.58 | 18.09 | NA | NA | 15.51 | 15.70 | 15.90 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CAHSEE | ||||||
| 2005 | English Language Arts | 10th Grade | % met std | 77% | 76% | 76% |
| 2006 | English Language Arts | 10th Grade | % met std | 74% | 77% | 77% |
| 2007 | English Language Arts | 10th Grade | % met std | 82% | 79% | 77% |
| 2008 | English Language Arts | 10th Grade | % met std | 86% | 81% | 79% |
| 2009 | English Language Arts | 10th Grade | % met std | 88.0% | 85.0% | 79.0% |
| 2010 | English Language Arts | 10th Grade | % met std | 83.0% | 78.0% | 81.0% |
| 2011 | English Language Arts | 10th Grade | % met std | 84.0% | 84.0% | 82.0% |
| 2012 | English Language Arts | 10th Grade | % met std | 84.0% | 76.0% | 83.0% |
| 2013 | English Language Arts | 10th Grade | % met std | 86.0% | 82.0% | 83.0% |
| 2005 | Math | 10th Grade | % met std | 63% | 67% | 74% |
| 2006 | Math | 10th Grade | % met std | 78% | 79% | 76% |
| 2007 | Math | 10th Grade | % met std | 81% | 76% | 76% |
| 2008 | Math | 10th Grade | % met std | 84% | 83% | 78% |
| 2009 | Math | 10th Grade | % met std | 84.0% | 85.0% | 80.0% |
| 2010 | Math | 10th Grade | % met std | 76.0% | 76.0% | 81.0% |
| 2011 | Math | 10th Grade | % met std | 86.0% | 83.0% | 83.0% |
| 2012 | Math | 10th Grade | % met std | 86.0% | 80.0% | 84.0% |
| 2013 | Math | 10th Grade | % met std | 91.0% | 88.0% | 84.0% |
| 2009 | English Language Arts | 11th Grade | % met std | 67.0% | 55.0% | 38.0% |
| 2009 | Math | 11th Grade | % met std | 50.0% | 49.0% | 36.0% |
| 2009 | English Language Arts | 12th Grade | % met std | 58.0% | 62.0% | 27.0% |
| 2009 | Math | 12th Grade | % met std | 0% | 34.0% | 28.0% |
| 2009 | English Language Arts | All grades (HS) | % met std | 81.0% | 75.0% | 61.0% |
| 2009 | Math | All grades (HS) | % met std | 76.0% | 70.0% | 61.0% |
| STAR | ||||||
| 2004 | Algebra I | 10th Grade | Mean Scaled Score | 276.4 | 291.3 | 286.3 |
| 2005 | Algebra I | 10th Grade | Mean Scaled Score | 289.9 | 295.7 | 289.8 |
| 2006 | Algebra I | 10th Grade | Mean Scaled Score | 271.9 | 278.8 | 286.4 |
| 2007 | Algebra I | 10th Grade | Mean Scaled Score | 286.3 | 276.7 | 286.9 |
| 2008 | Algebra I | 10th Grade | Mean Scaled Score | 280.7 | 293.1 | 285.3 |
| 2009 | Algebra I | 10th Grade | Mean Scaled Score | 278 | 285.1 | 287.9 |
| 2010 | Algebra I | 10th Grade | Mean Scaled Score | 270.1 | 281.6 | 290.1 |
| 2011 | Algebra I | 10th Grade | Mean Scaled Score | 290.2 | 292.1 | 292.4 |
| 2012 | Algebra I | 10th Grade | Mean Scaled Score | 299.3 | 287.1 | 292.4 |
| 2004 | Algebra II | 10th Grade | Mean Scaled Score | 329.3 | 328.4 | 329.2 |
| 2005 | Algebra II | 10th Grade | Mean Scaled Score | 350.6 | 335.1 | 330.6 |
| 2007 | Algebra II | 10th Grade | Mean Scaled Score | 298.7 | 297 | 328.8 |
| 2008 | Algebra II | 10th Grade | Mean Scaled Score | 283.1 | 293.7 | 331.9 |
| 2009 | Algebra II | 10th Grade | Mean Scaled Score | 304.6 | 311 | 332.5 |
| 2010 | Algebra II | 10th Grade | Mean Scaled Score | 320.7 | 324 | 339.6 |
| 2011 | Algebra II | 10th Grade | Mean Scaled Score | 331.3 | 343.2 | 343.1 |
| 2012 | Algebra II | 10th Grade | Mean Scaled Score | 333.5 | 321.9 | 343.8 |
| 2013 | Algebra II | 10th Grade | Mean Scaled Score | 319.8 | 316.1 | 335.6 |
| 2004 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 320.5 | 316.4 | 324.7 |
| 2005 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 327 | 322 | 325.5 |
| 2006 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 315.7 | 325.4 | 326.7 |
| 2007 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 303.5 | 313.4 | 327.7 |
| 2008 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 324.4 | 331.6 | 331.5 |
| 2009 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 326 | 335.9 | 333 |
| 2010 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 325.9 | 329.1 | 336.7 |
| 2011 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 355.6 | 349.7 | 340.1 |
| 2012 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 344.2 | 340.5 | 342.7 |
| 2013 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 347.2 | 341.0 | 341.4 |
| 2007 | Chemistry | 10th Grade | Mean Scaled Score | 306.9 | 306.9 | 338.3 |
| 2008 | Chemistry | 10th Grade | Mean Scaled Score | 329 | 329 | 342 |
| 2010 | Chemistry | 10th Grade | Mean Scaled Score | 327.6 | 327.6 | 347.1 |
| 2011 | Chemistry | 10th Grade | Mean Scaled Score | 328.9 | 328.9 | 349.6 |
| 2012 | Chemistry | 10th Grade | Mean Scaled Score | 340.8 | 340.8 | 351.5 |
| 2010 | Earth Science | 10th Grade | Mean Scaled Score | 314.2 | 322 | 321.5 |
| 2011 | Earth Science | 10th Grade | Mean Scaled Score | 337.9 | 329.2 | 325.5 |
| 2012 | Earth Science | 10th Grade | Mean Scaled Score | 340.1 | 331.7 | 330.5 |
| 2004 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 333.9 | 331.8 | 328.1 |
| 2005 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 340.3 | 332.9 | 328.4 |
| 2006 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 317.9 | 322.4 | 328.5 |
| 2007 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 332.3 | 322.5 | 331.3 |
| 2008 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 348.7 | 340.2 | 336.2 |
| 2009 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 334.5 | 336 | 338.1 |
| 2010 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 344 | 335.8 | 341.4 |
| 2011 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 354.6 | 348.5 | 346.4 |
| 2012 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 336.1 | 335.7 | 348.4 |
| 2013 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 353.1 | 346.5 | 352.4 |
| 2004 | Geometry | 10th Grade | Mean Scaled Score | 292.3 | 295.1 | 302.2 |
| 2005 | Geometry | 10th Grade | Mean Scaled Score | 305 | 311 | 300.1 |
| 2006 | Geometry | 10th Grade | Mean Scaled Score | 282.8 | 295.3 | 297.1 |
| 2007 | Geometry | 10th Grade | Mean Scaled Score | 277 | 284.6 | 291.8 |
| 2008 | Geometry | 10th Grade | Mean Scaled Score | 299.4 | 297.2 | 291.4 |
| 2009 | Geometry | 10th Grade | Mean Scaled Score | 285.1 | 296.5 | 293.6 |
| 2010 | Geometry | 10th Grade | Mean Scaled Score | 289.4 | 287.1 | 296.7 |
| 2011 | Geometry | 10th Grade | Mean Scaled Score | 315.4 | 307.5 | 298.5 |
| 2012 | Geometry | 10th Grade | Mean Scaled Score | 315 | 302.8 | 299.7 |
| 2013 | Geometry | 10th Grade | Mean Scaled Score | 315.6 | 295.6 | 296.9 |
| 2013 | Integrated Math 1 | 10th Grade | Mean Scaled Score | 276.0 | 276.0 | 287.9 |
| 2006 | Science | 10th Grade | Mean Scaled Score | 308.7 | 320 | 326.7 |
| 2007 | Science | 10th Grade | Mean Scaled Score | 312 | 313.8 | 328.3 |
| 2008 | Science | 10th Grade | Mean Scaled Score | 321.6 | 328.5 | 337 |
| 2009 | Science | 10th Grade | Mean Scaled Score | 324.4 | 334.7 | 343.3 |
| 2010 | Science | 10th Grade | Mean Scaled Score | 323.7 | 328.3 | 348.1 |
| 2011 | Science | 10th Grade | Mean Scaled Score | 360 | 355.6 | 353.1 |
| 2012 | Science | 10th Grade | Mean Scaled Score | 348.7 | 345.3 | 357.3 |
| 2013 | Science | 10th Grade | Mean Scaled Score | 348.5 | 350.2 | 360.4 |
| 2004 | World History | 10th Grade | Mean Scaled Score | 311.1 | 318.2 | 318.1 |
| 2005 | World History | 10th Grade | Mean Scaled Score | 323.8 | 326.6 | 320.6 |
| 2006 | World History | 10th Grade | Mean Scaled Score | 305.8 | 315.3 | 321.1 |
| 2007 | World History | 10th Grade | Mean Scaled Score | 311.8 | 310.2 | 323.3 |
| 2008 | World History | 10th Grade | Mean Scaled Score | 326.4 | 329.8 | 327.5 |
| 2009 | World History | 10th Grade | Mean Scaled Score | 316.9 | 325.9 | 331.5 |
| 2010 | World History | 10th Grade | Mean Scaled Score | 317.1 | 317.4 | 338.5 |
| 2011 | World History | 10th Grade | Mean Scaled Score | 324.3 | 334.1 | 343.5 |
| 2012 | World History | 10th Grade | Mean Scaled Score | 334 | 334.3 | 347 |
| 2013 | World History | 10th Grade | Mean Scaled Score | 328.3 | 329.5 | 347.9 |
| 2004 | Algebra I | 11th Grade | Mean Scaled Score | 275.8 | 279.1 | 279.3 |
| 2005 | Algebra I | 11th Grade | Mean Scaled Score | 286.5 | 289.6 | 282.8 |
| 2006 | Algebra I | 11th Grade | Mean Scaled Score | 282.7 | 280.1 | 278.8 |
| 2007 | Algebra I | 11th Grade | Mean Scaled Score | 270.4 | 265.9 | 279.5 |
| 2008 | Algebra I | 11th Grade | Mean Scaled Score | 270.4 | 270.8 | 277.7 |
| 2009 | Algebra I | 11th Grade | Mean Scaled Score | 281.2 | 273.5 | 280.4 |
| 2011 | Algebra I | 11th Grade | Mean Scaled Score | 276.4 | 276.7 | 285.2 |
| 2004 | Algebra II | 11th Grade | Mean Scaled Score | 292.9 | 287.7 | 288.9 |
| 2005 | Algebra II | 11th Grade | Mean Scaled Score | 300.4 | 287.7 | 288.6 |
| 2006 | Algebra II | 11th Grade | Mean Scaled Score | 283.9 | 285.4 | 286.8 |
| 2007 | Algebra II | 11th Grade | Mean Scaled Score | 277.5 | 282.4 | 288.5 |
| 2008 | Algebra II | 11th Grade | Mean Scaled Score | 268.5 | 282.9 | 288.2 |
| 2009 | Algebra II | 11th Grade | Mean Scaled Score | 285.9 | 279.5 | 290.4 |
| 2010 | Algebra II | 11th Grade | Mean Scaled Score | 275.6 | 273.9 | 294.1 |
| 2011 | Algebra II | 11th Grade | Mean Scaled Score | 319.1 | 306.5 | 296.7 |
| 2012 | Algebra II | 11th Grade | Mean Scaled Score | 301.5 | 301.8 | 299.7 |
| 2013 | Algebra II | 11th Grade | Mean Scaled Score | 318.2 | 314.1 | 294.6 |
| 2004 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 323.6 | 322.4 | 328.5 |
| 2005 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 321.2 | 315.5 | 329.7 |
| 2006 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 326.9 | 321.2 | 331.6 |
| 2009 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 352.4 | 341.1 | 343.3 |
| 2011 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 367.2 | 345.1 | 353.7 |
| 2012 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 356.4 | 345.1 | 357.2 |
| 2013 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 315.0 | 321.3 | 357.9 |
| 2005 | Chemistry | 11th Grade | Mean Scaled Score | 316.3 | 320.6 | 321.9 |
| 2006 | Chemistry | 11th Grade | Mean Scaled Score | 328.9 | 328.9 | 320.7 |
| 2007 | Chemistry | 11th Grade | Mean Scaled Score | 295.1 | 324 | 323 |
| 2008 | Chemistry | 11th Grade | Mean Scaled Score | 316.2 | 316.2 | 320.9 |
| 2009 | Chemistry | 11th Grade | Mean Scaled Score | 315.2 | 324.9 | 323.5 |
| 2010 | Chemistry | 11th Grade | Mean Scaled Score | 301.3 | 301.3 | 326.9 |
| 2011 | Chemistry | 11th Grade | Mean Scaled Score | 321.8 | 313.9 | 330 |
| 2012 | Chemistry | 11th Grade | Mean Scaled Score | 345.2 | 345.2 | 332.5 |
| 2011 | Earth Science | 11th Grade | Mean Scaled Score | 325.1 | 328.2 | 329.1 |
| 2013 | Earth Science | 11th Grade | Mean Scaled Score | 340.1 | 333.3 | 332.5 |
| 2004 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 323.4 | 319.7 | 319.7 |
| 2005 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 332 | 325.9 | 323.1 |
| 2006 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 334.8 | 323.2 | 324.4 |
| 2007 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 319.9 | 317.6 | 327.6 |
| 2008 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 340.9 | 329.9 | 327.4 |
| 2009 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 344.1 | 326.3 | 332.2 |
| 2010 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 324.4 | 325.1 | 336.8 |
| 2011 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 364.7 | 346.7 | 341.7 |
| 2012 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 356.3 | 348.1 | 344.7 |
| 2013 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 340.5 | 331.0 | 344.8 |
| 2004 | Geometry | 11th Grade | Mean Scaled Score | 304.3 | 302.7 | 282.7 |
| 2005 | Geometry | 11th Grade | Mean Scaled Score | 299.9 | 293.7 | 279.3 |
| 2007 | Geometry | 11th Grade | Mean Scaled Score | 289.7 | 280.5 | 274.7 |
| 2008 | Geometry | 11th Grade | Mean Scaled Score | 284.7 | 276.6 | 274.1 |
| 2009 | Geometry | 11th Grade | Mean Scaled Score | 267.1 | 277.1 | 275.3 |
| 2010 | Geometry | 11th Grade | Mean Scaled Score | 285.4 | 281.8 | 279.7 |
| 2011 | Geometry | 11th Grade | Mean Scaled Score | 290.5 | 283.1 | 281 |
| 2012 | Geometry | 11th Grade | Mean Scaled Score | 317 | 295.7 | 281.7 |
| 2013 | Integrated Math 1 | 11th Grade | Mean Scaled Score | 317.8 | 304.8 | 289.6 |
| 2011 | Physics | 11th Grade | Mean Scaled Score | 365.9 | 365.9 | 358.7 |
| 2013 | Physics | 11th Grade | Mean Scaled Score | 365.3 | 365.3 | 361.5 |
| 2005 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 315 | 314.1 | 340.7 |
| 2006 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 362.5 | 344.3 | 341.2 |
| 2008 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 313.7 | 309.3 | 343.4 |
| 2009 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 298.1 | 300.6 | 348.2 |
| 2010 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 266.4 | 271.8 | 351.6 |
| 2011 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 328 | 334.6 | 351.3 |
| 2012 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 333.3 | 322.2 | 354.6 |
| 2013 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 339.2 | 311.3 | 351.5 |
| 2004 | U.S. History | 11th Grade | Mean Scaled Score | 315.5 | 323.1 | 326.1 |
| 2005 | U.S. History | 11th Grade | Mean Scaled Score | 332 | 330.5 | 329.1 |
| 2006 | U.S. History | 11th Grade | Mean Scaled Score | 335.5 | 331.1 | 329.2 |
| 2007 | U.S. History | 11th Grade | Mean Scaled Score | 315.2 | 314.9 | 329.6 |
| 2008 | U.S. History | 11th Grade | Mean Scaled Score | 330.2 | 324 | 331.4 |
| 2009 | U.S. History | 11th Grade | Mean Scaled Score | 345.2 | 332.2 | 338.5 |
| 2010 | U.S. History | 11th Grade | Mean Scaled Score | 318.6 | 324.5 | 341.4 |
| 2011 | U.S. History | 11th Grade | Mean Scaled Score | 359.1 | 343.5 | 344.7 |
| 2012 | U.S. History | 11th Grade | Mean Scaled Score | 346 | 343.8 | 346.9 |
| 2013 | U.S. History | 11th Grade | Mean Scaled Score | 352.1 | 347.5 | 348.5 |
| 2004 | Algebra I | 9th Grade | Mean Scaled Score | 295.1 | 300.2 | 301.2 |
| 2005 | Algebra I | 9th Grade | Mean Scaled Score | 287.6 | 305.8 | 304.2 |
| 2006 | Algebra I | 9th Grade | Mean Scaled Score | 298.5 | 310.6 | 302.5 |
| 2007 | Algebra I | 9th Grade | Mean Scaled Score | 288.8 | 298.9 | 302 |
| 2008 | Algebra I | 9th Grade | Mean Scaled Score | 285.2 | 294.9 | 302.4 |
| 2009 | Algebra I | 9th Grade | Mean Scaled Score | 306.5 | 295.3 | 305.8 |
| 2010 | Algebra I | 9th Grade | Mean Scaled Score | 296 | 301.9 | 307.9 |
| 2011 | Algebra I | 9th Grade | Mean Scaled Score | 312.7 | 312.7 | 309.3 |
| 2012 | Algebra I | 9th Grade | Mean Scaled Score | 308.9 | 296.9 | 311.6 |
| 2013 | Algebra I | 9th Grade | Mean Scaled Score | 293.8 | 289.3 | 313.2 |
| 2006 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 340.4 | 337.7 | 344.7 |
| 2007 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 312.8 | 312.8 | 347.8 |
| 2009 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 326.1 | 324.5 | 355.5 |
| 2010 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 337.1 | 335.9 | 358.9 |
| 2011 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 347.6 | 346.5 | 363.5 |
| 2006 | Earth Science | 9th Grade | Mean Scaled Score | 322.5 | 324.6 | 321.1 |
| 2007 | Earth Science | 9th Grade | Mean Scaled Score | 306.1 | 331.3 | 322.8 |
| 2010 | Earth Science | 9th Grade | Mean Scaled Score | 291.3 | 329.3 | 329.9 |
| 2011 | Earth Science | 9th Grade | Mean Scaled Score | 319.2 | 345.6 | 332.6 |
| 2012 | Earth Science | 9th Grade | Mean Scaled Score | 349.3 | 345.4 | 336.4 |
| 2013 | Earth Science | 9th Grade | Mean Scaled Score | 329.4 | 341.6 | 334.2 |
| 2004 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 340.5 | 331.6 | 330.6 |
| 2005 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 330.3 | 333.7 | 339.7 |
| 2006 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 339 | 330.5 | 339.1 |
| 2007 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 343.1 | 340 | 345 |
| 2008 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 348.6 | 345.6 | 348 |
| 2009 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 351.8 | 343.8 | 349.7 |
| 2010 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 350.8 | 348.4 | 353.7 |
| 2011 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 357.6 | 357.7 | 357.7 |
| 2012 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 363.7 | 356.4 | 361.5 |
| 2013 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 354.1 | 358.5 | 363.9 |
| 2004 | General Mathematics | 9th Grade | Mean Scaled Score | 283.2 | 301.2 | 294.8 |
| 2005 | General Mathematics | 9th Grade | Mean Scaled Score | 301.2 | 304.5 | 298.3 |
| 2006 | General Mathematics | 9th Grade | Mean Scaled Score | 284.5 | 297.4 | 297.1 |
| 2007 | General Mathematics | 9th Grade | Mean Scaled Score | 301.8 | 303.9 | 299 |
| 2008 | General Mathematics | 9th Grade | Mean Scaled Score | 265 | 296.8 | 300.6 |
| 2010 | General Mathematics | 9th Grade | Mean Scaled Score | 301.2 | 292.9 | 298.9 |
| 2011 | General Mathematics | 9th Grade | Mean Scaled Score | 314.6 | 308 | 299.2 |
| 2004 | Geometry | 9th Grade | Mean Scaled Score | 396 | 370.6 | 344.4 |
| 2006 | Geometry | 9th Grade | Mean Scaled Score | 322.8 | 321.6 | 345.8 |
| 2007 | Geometry | 9th Grade | Mean Scaled Score | 312.9 | 324 | 345.5 |
| 2008 | Geometry | 9th Grade | Mean Scaled Score | 306.2 | 317.2 | 345.5 |
| 2009 | Geometry | 9th Grade | Mean Scaled Score | 327.5 | 329.6 | 346.9 |
| 2010 | Geometry | 9th Grade | Mean Scaled Score | 342.5 | 334.6 | 347.9 |
| 2011 | Geometry | 9th Grade | Mean Scaled Score | 355.7 | 337.1 | 349 |
| 2012 | Geometry | 9th Grade | Mean Scaled Score | 345.1 | 330.2 | 349.2 |
| 2013 | Geometry | 9th Grade | Mean Scaled Score | 329.2 | 320.9 | 345.3 |
| 2004 | Algebra I | End of course | Mean Scaled Score | 285.2 | 297.9 | 304.9 |
| 2005 | Algebra I | End of course | Mean Scaled Score | 287.7 | 305.9 | 307.8 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 283.7 | 298 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 281.2 | 293.4 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 280.1 | 306.4 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 288.9 | 301.5 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 280.7 | 312.9 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 297.9 | 330.2 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 304.5 | 311.5 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 296.4 | 299.5 | 334.1 |
| 2004 | Algebra II | End of course | Mean Scaled Score | 310.7 | 302.4 | 312.4 |
| 2005 | Algebra II | End of course | Mean Scaled Score | 322.3 | 306.5 | 313.9 |
| 2006 | Algebra II | End of course | Mean Scaled Score | 286.6 | 300.4 | 312.6 |
| 2007 | Algebra II | End of course | Mean Scaled Score | 287.9 | 288.6 | 313.9 |
| 2008 | Algebra II | End of course | Mean Scaled Score | 277.1 | 288.8 | 316.1 |
| 2009 | Algebra II | End of course | Mean Scaled Score | 299.3 | 297.5 | 317.9 |
| 2010 | Algebra II | End of course | Mean Scaled Score | 309.7 | 308.2 | 324 |
| 2011 | Algebra II | End of course | Mean Scaled Score | 326.2 | 331.3 | 328.3 |
| 2012 | Algebra II | End of course | Mean Scaled Score | 322.9 | 318.5 | 331.2 |
| 2013 | Algebra II | End of course | Mean Scaled Score | 324.0 | 324.6 | 325.2 |
| 2004 | Biology/Life Sciences | End of course | Mean Scaled Score | 322 | 317.9 | 329.6 |
| 2005 | Biology/Life Sciences | End of course | Mean Scaled Score | 324.5 | 320.1 | 331.1 |
| 2006 | Biology/Life Sciences | End of course | Mean Scaled Score | 322.2 | 326.7 | 333.4 |
| 2007 | Biology/Life Sciences | End of course | Mean Scaled Score | 306.9 | 311.6 | 335.6 |
| 2008 | Biology/Life Sciences | End of course | Mean Scaled Score | 322.8 | 327.8 | 340.1 |
| 2009 | Biology/Life Sciences | End of course | Mean Scaled Score | 328.8 | 333 | 343 |
| 2010 | Biology/Life Sciences | End of course | Mean Scaled Score | 329.1 | 328.2 | 347.2 |
| 2011 | Biology/Life Sciences | End of course | Mean Scaled Score | 353 | 347.6 | 351.7 |
| 2012 | Biology/Life Sciences | End of course | Mean Scaled Score | 350.9 | 342.5 | 354.9 |
| 2013 | Biology/Life Sciences | End of course | Mean Scaled Score | 338.2 | 335.7 | 354.0 |
| 2004 | Chemistry | End of course | Mean Scaled Score | 290.2 | 290.2 | 325.7 |
| 2005 | Chemistry | End of course | Mean Scaled Score | 320.9 | 328.3 | 326.8 |
| 2006 | Chemistry | End of course | Mean Scaled Score | 329.3 | 329.3 | 326.6 |
| 2007 | Chemistry | End of course | Mean Scaled Score | 299.3 | 320.1 | 329.8 |
| 2008 | Chemistry | End of course | Mean Scaled Score | 321.2 | 321.2 | 330.5 |
| 2009 | Chemistry | End of course | Mean Scaled Score | 315.5 | 323.6 | 333 |
| 2010 | Chemistry | End of course | Mean Scaled Score | 316.5 | 316.5 | 336.7 |
| 2011 | Chemistry | End of course | Mean Scaled Score | 325.6 | 318.4 | 339.7 |
| 2012 | Chemistry | End of course | Mean Scaled Score | 342.7 | 342.7 | 342.2 |
| 2006 | Earth Science | End of course | Mean Scaled Score | 320.2 | 323 | 318.2 |
| 2007 | Earth Science | End of course | Mean Scaled Score | 308.5 | 326.7 | 319.8 |
| 2009 | Earth Science | End of course | Mean Scaled Score | 305.1 | 326.9 | 323.6 |
| 2010 | Earth Science | End of course | Mean Scaled Score | 301 | 327.9 | 327.7 |
| 2011 | Earth Science | End of course | Mean Scaled Score | 328.9 | 338.4 | 330.9 |
| 2012 | Earth Science | End of course | Mean Scaled Score | 348.4 | 343.4 | 335 |
| 2013 | Earth Science | End of course | Mean Scaled Score | 330.3 | 339.4 | 333.2 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 283.2 | 314.2 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 301.2 | 302.6 | 310.1 |
| 2006 | General Mathematics | End of course | Mean Scaled Score | 284.5 | 303.6 | 310.1 |
| 2007 | General Mathematics | End of course | Mean Scaled Score | 301.8 | 304 | 311 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 265 | 300.1 | 315.2 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 301.2 | 309.1 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 314.6 | 326.5 | 316.8 |
| 2004 | Geometry | End of course | Mean Scaled Score | 317.8 | 314.8 | 314.2 |
| 2005 | Geometry | End of course | Mean Scaled Score | 308.6 | 315.5 | 314.9 |
| 2006 | Geometry | End of course | Mean Scaled Score | 295.5 | 302.4 | 312.8 |
| 2007 | Geometry | End of course | Mean Scaled Score | 294.5 | 301.3 | 310.2 |
| 2008 | Geometry | End of course | Mean Scaled Score | 298.4 | 298.6 | 310.7 |
| 2009 | Geometry | End of course | Mean Scaled Score | 305.2 | 309.3 | 313.4 |
| 2010 | Geometry | End of course | Mean Scaled Score | 310.6 | 307.1 | 317.2 |
| 2011 | Geometry | End of course | Mean Scaled Score | 324.9 | 314.9 | 320.3 |
| 2012 | Geometry | End of course | Mean Scaled Score | 326.4 | 320.3 | 322.8 |
| 2013 | Geometry | End of course | Mean Scaled Score | 321.8 | 306.2 | 320.8 |
| 2013 | Integrated Math 1 | End of course | Mean Scaled Score | 293.2 | 292.3 | 290.8 |
| 2011 | Physics | End of course | Mean Scaled Score | 366.7 | 366.7 | 354.3 |
| 2013 | Physics | End of course | Mean Scaled Score | 363.0 | 363.0 | 355.5 |
| 2005 | Summative High School Mathematics | End of course | Mean Scaled Score | 321.5 | 319.4 | 345.3 |
| 2006 | Summative High School Mathematics | End of course | Mean Scaled Score | 362.5 | 344.3 | 346.9 |
| 2008 | Summative High School Mathematics | End of course | Mean Scaled Score | 313.7 | 309.3 | 349.9 |
| 2009 | Summative High School Mathematics | End of course | Mean Scaled Score | 304.3 | 305.1 | 355.3 |
| 2010 | Summative High School Mathematics | End of course | Mean Scaled Score | 266.4 | 273.9 | 359.2 |
| 2011 | Summative High School Mathematics | End of course | Mean Scaled Score | 328 | 337 | 359.3 |
| 2012 | Summative High School Mathematics | End of course | Mean Scaled Score | 333.3 | 326 | 362.6 |
| 2013 | Summative High School Mathematics | End of course | Mean Scaled Score | 340.1 | 318.8 | 360.2 |
| 2007 | World History | End of course | Mean Scaled Score | 310.2 | 307.7 | 321.1 |
| 2008 | World History | End of course | Mean Scaled Score | 325 | 322.3 | 324.8 |
| 2009 | World History | End of course | Mean Scaled Score | 316.9 | 320.2 | 329 |
| 2010 | World History | End of course | Mean Scaled Score | 317.4 | 315 | 336.8 |
| 2011 | World History | End of course | Mean Scaled Score | 323 | 331.9 | 342 |
| 2012 | World History | End of course | Mean Scaled Score | 335 | 334.7 | 345.7 |
| 2013 | World History | End of course | Mean Scaled Score | 330.3 | 327.9 | 346.7 |
Some data by SchoolDigger.com.
* Rio Vista High High School was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.