Portola Junior/Senior High High School
155 Sixth Ave
Portola CA, 96122, Plumas County
Phone: 530-832-4284
| Ranking: | High School:  (519 out of 1,403, top 37%)Elementary/Middle School:  (3,524 out of 6,930, bottom 49%)* |
Type: Regular High School
Status: Currently Operational
Grade: Grade 7 to Grade 12
School District: Plumas Unified 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: | 13 | 14 | NA | NA | NA | NA | 14 | 15 | 18 | |||||
| Total Students: | 239 | 251 | NA | NA | 215 | 270 | 345 | 396 | ||||||
| Grade 7: | 30 | 12.6% | 41 | 16.3% | NA | NA | 14 | 6.5% | 5 | 1.9% | 47 | 13.6% | 75 | 18.9% |
| Grade 8: | 40 | 16.7% | 51 | 20.3% | NA | NA | 9 | 4.2% | 45 | 16.7% | 64 | 18.6% | 72 | 18.2% |
| Grade 9: | 49 | 20.5% | 46 | 18.3% | NA | NA | 41 | 19.1% | 60 | 22.2% | 67 | 19.4% | 73 | 18.4% |
| Grade 10: | 47 | 19.7% | 37 | 14.7% | NA | NA | 54 | 25.1% | 52 | 19.3% | 65 | 18.8% | 66 | 16.7% |
| Grade 11: | 34 | 14.2% | 39 | 15.5% | NA | NA | 51 | 23.7% | 54 | 20.0% | 51 | 14.8% | 61 | 15.4% |
| Grade 12: | 39 | 16.3% | 37 | 14.7% | NA | NA | 46 | 21.4% | 52 | 19.3% | 51 | 14.8% | 49 | 12.4% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 121 | 50.6% | 129 | 51.4% | NA | NA | 117 | 54.4% | 149 | 55.2% | 186 | 53.9% | 213 | 53.8% |
| Female: | 118 | 49.4% | 122 | 48.6% | NA | NA | 98 | 45.6% | 121 | 44.8% | 159 | 46.1% | 179 | 45.2% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 3 | 1.3% | 4 | 1.6% | NA | NA | 4 | 1.9% | 4 | 1.5% | 26 | 7.5% | 29 | 7.3% |
| Asian: | 2 | 0.8% | 4 | 1.6% | NA | NA | 5 | 2.3% | 6 | 2.2% | 8 | 2.3% | 12 | 3.0% |
| Hispanic: | 61 | 25.5% | 71 | 28.3% | NA | NA | 50 | 23.3% | 50 | 18.5% | 56 | 16.2% | 73 | 18.4% |
| Black: | 1 | 0.4% | 0 | 0.0% | NA | NA | 0 | 0.0% | 3 | 1.1% | 7 | 2.0% | 6 | 1.5% |
| White: | 156 | 65.3% | 164 | 65.3% | NA | NA | 154 | 71.6% | 205 | 75.9% | 239 | 69.3% | 276 | 69.7% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | NA | NA | 1 | 0.5% | 1 | 0.4% | 3 | 0.9% | NA | NA |
| Two or More Races: | 16 | 6.7% | 8 | 3.2% | NA | NA | 1 | 0.5% | 1 | 0.4% | 6 | 1.7% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 90 | 37.7% | 101 | 40.2% | NA | NA | 86 | 40.0% | 101 | 37.4% | 97 | 28.1% | 112 | 28.3% |
| Reduced-Price Lunch Program Eligible: | 32 | 13.4% | 29 | 11.6% | NA | NA | 14 | 6.5% | 32 | 11.9% | 33 | 9.6% | 38 | 9.6% |
| Student-Teacher Ratio: | 18.38 | 17.52 | NA | NA | NA | NA | 19.47 | 19.30 | 21.80 | |||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| CAHSEE | ||||||
| 2005 | English Language Arts | 10th Grade | % met std | 89% | 88% | 76% |
| 2006 | English Language Arts | 10th Grade | % met std | 76% | 84% | 77% |
| 2007 | English Language Arts | 10th Grade | % met std | 93% | 85% | 77% |
| 2008 | English Language Arts | 10th Grade | % met std | 86% | 88% | 79% |
| 2009 | English Language Arts | 10th Grade | % met std | 81.0% | 87.0% | 79.0% |
| 2010 | English Language Arts | 10th Grade | % met std | 85.0% | 88.0% | 81.0% |
| 2011 | English Language Arts | 10th Grade | % met std | 80.0% | 87.0% | 82.0% |
| 2012 | English Language Arts | 10th Grade | % met std | 88.0% | 87.0% | 83.0% |
| 2013 | English Language Arts | 10th Grade | % met std | 86.0% | 89.0% | 83.0% |
| 2005 | Math | 10th Grade | % met std | 78% | 82% | 74% |
| 2006 | Math | 10th Grade | % met std | 76% | 81% | 76% |
| 2007 | Math | 10th Grade | % met std | 95% | 87% | 76% |
| 2008 | Math | 10th Grade | % met std | 91% | 88% | 78% |
| 2009 | Math | 10th Grade | % met std | 87.0% | 89.0% | 80.0% |
| 2010 | Math | 10th Grade | % met std | 82.0% | 83.0% | 81.0% |
| 2011 | Math | 10th Grade | % met std | 90.0% | 88.0% | 83.0% |
| 2012 | Math | 10th Grade | % met std | 91.0% | 91.0% | 84.0% |
| 2013 | Math | 10th Grade | % met std | 92.0% | 86.0% | 84.0% |
| 2009 | English Language Arts | 11th Grade | % met std | 0% | 49.0% | 38.0% |
| 2009 | Math | 11th Grade | % met std | 0% | 39.0% | 36.0% |
| 2009 | English Language Arts | 12th Grade | % met std | 0% | 54.0% | 27.0% |
| 2009 | Math | 12th Grade | % met std | 0% | 39.0% | 28.0% |
| 2009 | English Language Arts | All grades (HS) | % met std | 79.0% | 77.0% | 61.0% |
| 2009 | Math | All grades (HS) | % met std | 82.0% | 72.0% | 61.0% |
| STAR | ||||||
| 2004 | Algebra I | 10th Grade | Mean Scaled Score | 296 | 305.1 | 286.3 |
| 2005 | Algebra I | 10th Grade | Mean Scaled Score | 281.8 | 295.4 | 289.8 |
| 2006 | Algebra I | 10th Grade | Mean Scaled Score | 262.1 | 289.7 | 286.4 |
| 2007 | Algebra I | 10th Grade | Mean Scaled Score | 318.2 | 310 | 286.9 |
| 2004 | Algebra II | 10th Grade | Mean Scaled Score | 334 | 325.1 | 329.2 |
| 2005 | Algebra II | 10th Grade | Mean Scaled Score | 307.5 | 315.9 | 330.6 |
| 2006 | Algebra II | 10th Grade | Mean Scaled Score | 320.3 | 319.2 | 328.6 |
| 2007 | Algebra II | 10th Grade | Mean Scaled Score | 367.2 | 361.5 | 328.8 |
| 2008 | Algebra II | 10th Grade | Mean Scaled Score | 324.9 | 324.7 | 331.9 |
| 2009 | Algebra II | 10th Grade | Mean Scaled Score | 305.5 | 320.1 | 332.5 |
| 2010 | Algebra II | 10th Grade | Mean Scaled Score | 288.1 | 312.7 | 339.6 |
| 2011 | Algebra II | 10th Grade | Mean Scaled Score | 330.1 | 330.5 | 343.1 |
| 2012 | Algebra II | 10th Grade | Mean Scaled Score | 305.5 | 327.1 | 343.8 |
| 2013 | Algebra II | 10th Grade | Mean Scaled Score | 340.8 | 322.5 | 335.6 |
| 2004 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 342.6 | 340.9 | 324.7 |
| 2005 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 345.9 | 347.5 | 325.5 |
| 2006 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 321.1 | 340 | 326.7 |
| 2007 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 373.9 | 358.6 | 327.7 |
| 2008 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 352.1 | 351.3 | 331.5 |
| 2009 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 352.3 | 365.7 | 333 |
| 2011 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 352.5 | 341.1 | 340.1 |
| 2012 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 354.4 | 345.1 | 342.7 |
| 2013 | Biology/Life Sciences | 10th Grade | Mean Scaled Score | 357.0 | 356.8 | 341.4 |
| 2006 | Earth Science | 10th Grade | Mean Scaled Score | 321 | 319 | 310.1 |
| 2007 | Earth Science | 10th Grade | Mean Scaled Score | 335.1 | 329.7 | 310.9 |
| 2004 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 352.3 | 341.6 | 328.1 |
| 2005 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 344.9 | 347.8 | 328.4 |
| 2006 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 320 | 334.7 | 328.5 |
| 2007 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 364.7 | 348 | 331.3 |
| 2008 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 351.6 | 350.5 | 336.2 |
| 2009 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 347.9 | 355.5 | 338.1 |
| 2010 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 345.9 | 349.2 | 341.4 |
| 2011 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 342.4 | 354.8 | 346.4 |
| 2012 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 344.6 | 349.2 | 348.4 |
| 2013 | English Language Arts Standards | 10th Grade | Mean Scaled Score | 354.1 | 359.0 | 352.4 |
| 2004 | Geometry | 10th Grade | Mean Scaled Score | 290.1 | 309 | 302.2 |
| 2005 | Geometry | 10th Grade | Mean Scaled Score | 303.5 | 324.4 | 300.1 |
| 2006 | Geometry | 10th Grade | Mean Scaled Score | 299.5 | 318.9 | 297.1 |
| 2007 | Geometry | 10th Grade | Mean Scaled Score | 298.4 | 316.3 | 291.8 |
| 2008 | Geometry | 10th Grade | Mean Scaled Score | 292.2 | 309.3 | 291.4 |
| 2009 | Geometry | 10th Grade | Mean Scaled Score | 297.2 | 320.9 | 293.6 |
| 2010 | Geometry | 10th Grade | Mean Scaled Score | 281.9 | 307 | 296.7 |
| 2011 | Geometry | 10th Grade | Mean Scaled Score | 271.2 | 317.7 | 298.5 |
| 2012 | Geometry | 10th Grade | Mean Scaled Score | 297.9 | 309.2 | 299.7 |
| 2013 | Geometry | 10th Grade | Mean Scaled Score | 321.3 | 322.3 | 296.9 |
| 2006 | Science | 10th Grade | Mean Scaled Score | 325.2 | 329.7 | 326.7 |
| 2007 | Science | 10th Grade | Mean Scaled Score | 363 | 340.4 | 328.3 |
| 2008 | Science | 10th Grade | Mean Scaled Score | 365.5 | 347.4 | 337 |
| 2009 | Science | 10th Grade | Mean Scaled Score | 360 | 366.7 | 343.3 |
| 2010 | Science | 10th Grade | Mean Scaled Score | 365.9 | 354.5 | 348.1 |
| 2011 | Science | 10th Grade | Mean Scaled Score | 366.1 | 360.3 | 353.1 |
| 2012 | Science | 10th Grade | Mean Scaled Score | 377.3 | 367.7 | 357.3 |
| 2013 | Science | 10th Grade | Mean Scaled Score | 376.5 | 374.9 | 360.4 |
| 2004 | World History | 10th Grade | Mean Scaled Score | 340 | 326.4 | 318.1 |
| 2005 | World History | 10th Grade | Mean Scaled Score | 334.2 | 328.6 | 320.6 |
| 2006 | World History | 10th Grade | Mean Scaled Score | 311.1 | 317.4 | 321.1 |
| 2007 | World History | 10th Grade | Mean Scaled Score | 358.2 | 338.8 | 323.3 |
| 2008 | World History | 10th Grade | Mean Scaled Score | 346.1 | 335.2 | 327.5 |
| 2009 | World History | 10th Grade | Mean Scaled Score | 341.9 | 346.3 | 331.5 |
| 2010 | World History | 10th Grade | Mean Scaled Score | 345.1 | 352.9 | 338.5 |
| 2011 | World History | 10th Grade | Mean Scaled Score | 368.3 | 352.5 | 343.5 |
| 2012 | World History | 10th Grade | Mean Scaled Score | 364.7 | 359 | 347 |
| 2013 | World History | 10th Grade | Mean Scaled Score | 364.9 | 359.8 | 347.9 |
| 2004 | Algebra I | 11th Grade | Mean Scaled Score | 282.4 | 275.3 | 279.3 |
| 2004 | Algebra II | 11th Grade | Mean Scaled Score | 289.2 | 296.4 | 288.9 |
| 2005 | Algebra II | 11th Grade | Mean Scaled Score | 272.8 | 308.7 | 288.6 |
| 2006 | Algebra II | 11th Grade | Mean Scaled Score | 283.1 | 324.1 | 286.8 |
| 2008 | Algebra II | 11th Grade | Mean Scaled Score | 292.5 | 296 | 288.2 |
| 2009 | Algebra II | 11th Grade | Mean Scaled Score | 274.6 | 289.1 | 290.4 |
| 2011 | Algebra II | 11th Grade | Mean Scaled Score | 275.5 | 289.1 | 296.7 |
| 2013 | Algebra II | 11th Grade | Mean Scaled Score | 303.6 | 296.1 | 294.6 |
| 2006 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 324.1 | 328.2 | 331.6 |
| 2007 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 333.1 | 335.8 | 335.3 |
| 2011 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 350.3 | 350.6 | 353.7 |
| 2012 | Biology/Life Sciences | 11th Grade | Mean Scaled Score | 356.4 | 347 | 357.2 |
| 2005 | Chemistry | 11th Grade | Mean Scaled Score | 327.9 | 339.9 | 321.9 |
| 2011 | Chemistry | 11th Grade | Mean Scaled Score | 368.4 | 363.6 | 330 |
| 2013 | Chemistry | 11th Grade | Mean Scaled Score | 375.4 | 351.1 | 334.4 |
| 2006 | Earth Science | 11th Grade | Mean Scaled Score | 333.4 | 339 | 314.9 |
| 2004 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 339.4 | 333.2 | 319.7 |
| 2005 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 356.4 | 342.8 | 323.1 |
| 2006 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 330.8 | 334.1 | 324.4 |
| 2007 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 343.7 | 339.9 | 327.6 |
| 2008 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 363 | 341.9 | 327.4 |
| 2009 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 355.7 | 347.3 | 332.2 |
| 2010 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 338.7 | 347.3 | 336.8 |
| 2011 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 357.7 | 347.7 | 341.7 |
| 2012 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 346.6 | 356.4 | 344.7 |
| 2013 | English Language Arts Standards | 11th Grade | Mean Scaled Score | 346.0 | 345.1 | 344.8 |
| 2004 | Geometry | 11th Grade | Mean Scaled Score | 271.5 | 293 | 282.7 |
| 2005 | Physics | 11th Grade | Mean Scaled Score | 357.3 | 341.1 | 338.1 |
| 2006 | Physics | 11th Grade | Mean Scaled Score | 342.3 | 331.1 | 338.8 |
| 2007 | Physics | 11th Grade | Mean Scaled Score | 353.3 | 341.4 | 342.6 |
| 2008 | Physics | 11th Grade | Mean Scaled Score | 359.9 | 345.8 | 346.7 |
| 2010 | Physics | 11th Grade | Mean Scaled Score | 340.6 | 337.9 | 353.3 |
| 2004 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 298.6 | 311.3 | 336 |
| 2005 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 328.8 | 333.3 | 340.7 |
| 2006 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 309.6 | 336.3 | 341.2 |
| 2007 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 304.2 | 320.8 | 341.2 |
| 2008 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 362.1 | 357.2 | 343.4 |
| 2009 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 310.4 | 336.4 | 348.2 |
| 2010 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 306.4 | 333.9 | 351.6 |
| 2012 | Summative High School Mathematics | 11th Grade | Mean Scaled Score | 338.7 | 324.3 | 354.6 |
| 2004 | U.S. History | 11th Grade | Mean Scaled Score | 338.5 | 330.6 | 326.1 |
| 2005 | U.S. History | 11th Grade | Mean Scaled Score | 359 | 342.4 | 329.1 |
| 2006 | U.S. History | 11th Grade | Mean Scaled Score | 347.8 | 334.6 | 329.2 |
| 2007 | U.S. History | 11th Grade | Mean Scaled Score | 348.4 | 331.6 | 329.6 |
| 2008 | U.S. History | 11th Grade | Mean Scaled Score | 368 | 339.7 | 331.4 |
| 2009 | U.S. History | 11th Grade | Mean Scaled Score | 357.8 | 350.2 | 338.5 |
| 2010 | U.S. History | 11th Grade | Mean Scaled Score | 350.8 | 350.9 | 341.4 |
| 2011 | U.S. History | 11th Grade | Mean Scaled Score | 365.4 | 352 | 344.7 |
| 2012 | U.S. History | 11th Grade | Mean Scaled Score | 374.6 | 364.7 | 346.9 |
| 2013 | U.S. History | 11th Grade | Mean Scaled Score | 362.8 | 354.8 | 348.5 |
| 2005 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 344.6 | 344.1 | 337.4 |
| 2006 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 333.6 | 343.9 | 341 |
| 2007 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 335.6 | 347.5 | 342.9 |
| 2008 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 349.7 | 356.2 | 348.6 |
| 2009 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 357.8 | 364.9 | 354.3 |
| 2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 345.4 | 356.9 | 356.4 |
| 2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 337.5 | 359.8 | 360.3 |
| 2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 373 | 384.1 | 366.6 |
| 2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 344.1 | 361.3 | 363.5 |
| 2005 | Mathematics | 7th Grade | Mean Scaled Score | 325 | 334.8 | 333.6 |
| 2006 | Mathematics | 7th Grade | Mean Scaled Score | 324.2 | 341.3 | 338.2 |
| 2007 | Mathematics | 7th Grade | Mean Scaled Score | 330.1 | 338 | 336 |
| 2008 | Mathematics | 7th Grade | Mean Scaled Score | 340.7 | 350.1 | 339.3 |
| 2009 | Mathematics | 7th Grade | Mean Scaled Score | 342.8 | 345.8 | 345 |
| 2010 | Mathematics | 7th Grade | Mean Scaled Score | 353.4 | 345.4 | 352.2 |
| 2011 | Mathematics | 7th Grade | Mean Scaled Score | 351.7 | 359.3 | 354.9 |
| 2012 | Mathematics | 7th Grade | Mean Scaled Score | 375.4 | 384.6 | 360.5 |
| 2013 | Mathematics | 7th Grade | Mean Scaled Score | 331.4 | 341.0 | 357.9 |
| 2005 | Algebra I | 8th Grade | Mean Scaled Score | 365.7 | 372.4 | 330.4 |
| 2006 | Algebra I | 8th Grade | Mean Scaled Score | 350.1 | 360.4 | 338.5 |
| 2007 | Algebra I | 8th Grade | Mean Scaled Score | 327.4 | 335.6 | 336.8 |
| 2008 | Algebra I | 8th Grade | Mean Scaled Score | 297.8 | 332.2 | 342.9 |
| 2009 | Algebra I | 8th Grade | Mean Scaled Score | 323.1 | 340 | 347.3 |
| 2010 | Algebra I | 8th Grade | Mean Scaled Score | 307.2 | 344.6 | 350.3 |
| 2011 | Algebra I | 8th Grade | Mean Scaled Score | 371.3 | 342.1 | 351.9 |
| 2012 | Algebra I | 8th Grade | Mean Scaled Score | 342.5 | 340 | 355.1 |
| 2013 | Algebra I | 8th Grade | Mean Scaled Score | 336.7 | 341.0 | 358.0 |
| 2005 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 355.5 | 347 | 334.4 |
| 2006 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 347.9 | 347.5 | 339.2 |
| 2007 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 337.3 | 346.5 | 338.7 |
| 2008 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 341.4 | 350.3 | 341.2 |
| 2009 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 369.8 | 365.8 | 348.5 |
| 2010 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 357 | 358.3 | 357.1 |
| 2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 359.9 | 370.7 | 361.8 |
| 2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 343.6 | 363.1 | 365.2 |
| 2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 363.5 | 365.0 | 361.3 |
| 2005 | General Mathematics | 8th Grade | Mean Scaled Score | 321.8 | 320.5 | 316.4 |
| 2006 | General Mathematics | 8th Grade | Mean Scaled Score | 321.3 | 318 | 316.3 |
| 2007 | General Mathematics | 8th Grade | Mean Scaled Score | 304.6 | 305.2 | 315.7 |
| 2008 | General Mathematics | 8th Grade | Mean Scaled Score | 303 | 315.3 | 320.5 |
| 2009 | General Mathematics | 8th Grade | Mean Scaled Score | 314.6 | 340.9 | 321.3 |
| 2010 | General Mathematics | 8th Grade | Mean Scaled Score | 318.2 | 316.9 | 320.2 |
| 2011 | General Mathematics | 8th Grade | Mean Scaled Score | 317.4 | 330.9 | 322.7 |
| 2012 | General Mathematics | 8th Grade | Mean Scaled Score | 341.5 | 344 | 323.5 |
| 2013 | General Mathematics | 8th Grade | Mean Scaled Score | 311.8 | 350.2 | 322.9 |
| 2005 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 336.3 | 330.6 | 323.8 |
| 2006 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 332.8 | 331.4 | 327.9 |
| 2007 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 330.2 | 339.5 | 329.8 |
| 2008 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 331.5 | 335.7 | 333.9 |
| 2009 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 366 | 349.7 | 340.2 |
| 2010 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 358.6 | 348.4 | 348.1 |
| 2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 363.3 | 349.8 | 352.6 |
| 2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 346.6 | 366.8 | 356.6 |
| 2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 354.1 | 370.1 | 357.1 |
| 2006 | Science | 8th Grade | Mean Scaled Score | 343.1 | 335.9 | 331.2 |
| 2007 | Science | 8th Grade | Mean Scaled Score | 337.7 | 348.1 | 339.7 |
| 2008 | Science | 8th Grade | Mean Scaled Score | 332.9 | 356.4 | 355 |
| 2009 | Science | 8th Grade | Mean Scaled Score | 366.8 | 366.8 | 364.3 |
| 2010 | Science | 8th Grade | Mean Scaled Score | 368.7 | 363.6 | 375.3 |
| 2011 | Science | 8th Grade | Mean Scaled Score | 406.3 | 377.3 | 385.9 |
| 2012 | Science | 8th Grade | Mean Scaled Score | 378.1 | 395.9 | 394.8 |
| 2013 | Science | 8th Grade | Mean Scaled Score | 377.3 | 397.9 | 390.9 |
| 2004 | Algebra I | 9th Grade | Mean Scaled Score | 304.4 | 320.1 | 301.2 |
| 2005 | Algebra I | 9th Grade | Mean Scaled Score | 320.5 | 315.4 | 304.2 |
| 2006 | Algebra I | 9th Grade | Mean Scaled Score | 309.8 | 307.8 | 302.5 |
| 2007 | Algebra I | 9th Grade | Mean Scaled Score | 319.1 | 314.7 | 302 |
| 2008 | Algebra I | 9th Grade | Mean Scaled Score | 294.1 | 316.7 | 302.4 |
| 2009 | Algebra I | 9th Grade | Mean Scaled Score | 284.9 | 293.6 | 305.8 |
| 2010 | Algebra I | 9th Grade | Mean Scaled Score | 277 | 300.2 | 307.9 |
| 2011 | Algebra I | 9th Grade | Mean Scaled Score | 275.6 | 298 | 309.3 |
| 2012 | Algebra I | 9th Grade | Mean Scaled Score | 286.1 | 317.6 | 311.6 |
| 2013 | Algebra I | 9th Grade | Mean Scaled Score | 305.7 | 308.7 | 313.2 |
| 2004 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 324.6 | 330.8 | 338.2 |
| 2005 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 314.9 | 326 | 340.5 |
| 2006 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 333.9 | 337.7 | 344.7 |
| 2007 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 359.1 | 343.7 | 347.8 |
| 2008 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 333.5 | 341.7 | 353.2 |
| 2009 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 334 | 351.5 | 355.5 |
| 2010 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 353.1 | 354.2 | 358.9 |
| 2011 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 345 | 363.2 | 363.5 |
| 2012 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 361.5 | 372.7 | 366.1 |
| 2013 | Biology/Life Sciences | 9th Grade | Mean Scaled Score | 341.0 | 369.3 | 363.9 |
| 2007 | Earth Science | 9th Grade | Mean Scaled Score | 336.1 | 326.7 | 322.8 |
| 2008 | Earth Science | 9th Grade | Mean Scaled Score | 330.2 | 354.1 | 326.1 |
| 2009 | Earth Science | 9th Grade | Mean Scaled Score | 334.9 | 334.5 | 326.3 |
| 2010 | Earth Science | 9th Grade | Mean Scaled Score | 314.8 | 344.6 | 329.9 |
| 2004 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 354 | 351.7 | 330.6 |
| 2005 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 343.8 | 351.6 | 339.7 |
| 2006 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 367.8 | 356.1 | 339.1 |
| 2007 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 363.5 | 359.6 | 345 |
| 2008 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 361.6 | 370.3 | 348 |
| 2009 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 356 | 362.6 | 349.7 |
| 2010 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 374.2 | 369.6 | 353.7 |
| 2011 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 349.7 | 362.6 | 357.7 |
| 2012 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 363.8 | 367.8 | 361.5 |
| 2013 | English Language Arts Standards | 9th Grade | Mean Scaled Score | 357.5 | 366.7 | 363.9 |
| 2004 | General Mathematics | 9th Grade | Mean Scaled Score | 309.8 | 313.7 | 294.8 |
| 2005 | General Mathematics | 9th Grade | Mean Scaled Score | 311.5 | 308.8 | 298.3 |
| 2007 | General Mathematics | 9th Grade | Mean Scaled Score | 308 | 301.7 | 299 |
| 2004 | Geometry | 9th Grade | Mean Scaled Score | 335.4 | 339.7 | 344.4 |
| 2005 | Geometry | 9th Grade | Mean Scaled Score | 353.1 | 354.4 | 349.5 |
| 2006 | Geometry | 9th Grade | Mean Scaled Score | 382.8 | 378.9 | 345.8 |
| 2007 | Geometry | 9th Grade | Mean Scaled Score | 327.8 | 361.5 | 345.5 |
| 2008 | Geometry | 9th Grade | Mean Scaled Score | 317.7 | 343.3 | 345.5 |
| 2009 | Geometry | 9th Grade | Mean Scaled Score | 315.8 | 351.4 | 346.9 |
| 2010 | Geometry | 9th Grade | Mean Scaled Score | 326.6 | 344.7 | 347.9 |
| 2011 | Geometry | 9th Grade | Mean Scaled Score | 317.6 | 356.1 | 349 |
| 2012 | Geometry | 9th Grade | Mean Scaled Score | 355.9 | 361.8 | 349.2 |
| 2013 | Geometry | 9th Grade | Mean Scaled Score | 364.8 | 379.6 | 345.3 |
| 2004 | Algebra I | End of course | Mean Scaled Score | 297.8 | 321.2 | 304.9 |
| 2005 | Algebra I | End of course | Mean Scaled Score | 324.6 | 323.8 | 307.8 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 308.1 | 315.1 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 318.1 | 319.5 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 295.4 | 316.1 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 302.9 | 312.7 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 290.2 | 313.7 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 308.9 | 311 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 314.4 | 322 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 317.7 | 319.3 | 334.1 |
| 2004 | Algebra II | End of course | Mean Scaled Score | 320.3 | 317.4 | 312.4 |
| 2005 | Algebra II | End of course | Mean Scaled Score | 295.6 | 313.7 | 313.9 |
| 2006 | Algebra II | End of course | Mean Scaled Score | 312.7 | 324.5 | 312.6 |
| 2007 | Algebra II | End of course | Mean Scaled Score | 352.2 | 346 | 313.9 |
| 2008 | Algebra II | End of course | Mean Scaled Score | 313.4 | 315.1 | 316.1 |
| 2009 | Algebra II | End of course | Mean Scaled Score | 295.2 | 312.2 | 317.9 |
| 2010 | Algebra II | End of course | Mean Scaled Score | 290.2 | 314.4 | 324 |
| 2011 | Algebra II | End of course | Mean Scaled Score | 308.3 | 314.8 | 328.3 |
| 2012 | Algebra II | End of course | Mean Scaled Score | 298.7 | 316 | 331.2 |
| 2013 | Algebra II | End of course | Mean Scaled Score | 323.8 | 312.7 | 325.2 |
| 2004 | Biology/Life Sciences | End of course | Mean Scaled Score | 331.6 | 334.5 | 329.6 |
| 2005 | Biology/Life Sciences | End of course | Mean Scaled Score | 324.8 | 333.7 | 331.1 |
| 2006 | Biology/Life Sciences | End of course | Mean Scaled Score | 330.1 | 337.2 | 333.4 |
| 2007 | Biology/Life Sciences | End of course | Mean Scaled Score | 358.6 | 347.2 | 335.6 |
| 2008 | Biology/Life Sciences | End of course | Mean Scaled Score | 344.2 | 347 | 340.1 |
| 2009 | Biology/Life Sciences | End of course | Mean Scaled Score | 341.3 | 356.1 | 343 |
| 2010 | Biology/Life Sciences | End of course | Mean Scaled Score | 345.5 | 353.4 | 347.2 |
| 2011 | Biology/Life Sciences | End of course | Mean Scaled Score | 349.2 | 351.1 | 351.7 |
| 2012 | Biology/Life Sciences | End of course | Mean Scaled Score | 357.7 | 354.7 | 354.9 |
| 2013 | Biology/Life Sciences | End of course | Mean Scaled Score | 347.7 | 362.1 | 354.0 |
| 2005 | Chemistry | End of course | Mean Scaled Score | 322.1 | 339.1 | 326.8 |
| 2011 | Chemistry | End of course | Mean Scaled Score | 368.4 | 368.1 | 339.7 |
| 2013 | Chemistry | End of course | Mean Scaled Score | 375.4 | 360.0 | 342.9 |
| 2006 | Earth Science | End of course | Mean Scaled Score | 323.5 | 323.7 | 318.2 |
| 2007 | Earth Science | End of course | Mean Scaled Score | 337.1 | 332.3 | 319.8 |
| 2008 | Earth Science | End of course | Mean Scaled Score | 338.9 | 352 | 323.2 |
| 2009 | Earth Science | End of course | Mean Scaled Score | 333.7 | 337.6 | 323.6 |
| 2010 | Earth Science | End of course | Mean Scaled Score | 329.7 | 347.9 | 327.7 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 309.8 | 316.4 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 318.6 | 316.7 | 310.1 |
| 2006 | General Mathematics | End of course | Mean Scaled Score | 317 | 315.5 | 310.1 |
| 2007 | General Mathematics | End of course | Mean Scaled Score | 305.4 | 303.8 | 311 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 300.1 | 313.9 | 315.2 |
| 2009 | General Mathematics | End of course | Mean Scaled Score | 314.6 | 334.2 | 315.8 |
| 2010 | General Mathematics | End of course | Mean Scaled Score | 318.2 | 315.3 | 314.7 |
| 2011 | General Mathematics | End of course | Mean Scaled Score | 317.4 | 316.9 | 316.8 |
| 2012 | General Mathematics | End of course | Mean Scaled Score | 341.5 | 338.6 | 318 |
| 2013 | General Mathematics | End of course | Mean Scaled Score | 309.2 | 340.4 | 317.9 |
| 2004 | Geometry | End of course | Mean Scaled Score | 305.9 | 317.8 | 314.2 |
| 2005 | Geometry | End of course | Mean Scaled Score | 322.9 | 333.2 | 314.9 |
| 2006 | Geometry | End of course | Mean Scaled Score | 330.4 | 339.7 | 312.8 |
| 2007 | Geometry | End of course | Mean Scaled Score | 311.2 | 335.5 | 310.2 |
| 2008 | Geometry | End of course | Mean Scaled Score | 299.9 | 323.7 | 310.7 |
| 2009 | Geometry | End of course | Mean Scaled Score | 301.1 | 330.6 | 313.4 |
| 2010 | Geometry | End of course | Mean Scaled Score | 304.9 | 323.1 | 317.2 |
| 2011 | Geometry | End of course | Mean Scaled Score | 298.2 | 335.3 | 320.3 |
| 2012 | Geometry | End of course | Mean Scaled Score | 322.4 | 332.1 | 322.8 |
| 2013 | Geometry | End of course | Mean Scaled Score | 331.3 | 347.3 | 320.8 |
| 2005 | Physics | End of course | Mean Scaled Score | 357.3 | 342.8 | 325.9 |
| 2006 | Physics | End of course | Mean Scaled Score | 342.3 | 331.7 | 328.3 |
| 2007 | Physics | End of course | Mean Scaled Score | 353.3 | 341.4 | 335 |
| 2008 | Physics | End of course | Mean Scaled Score | 359.9 | 346.6 | 341.1 |
| 2010 | Physics | End of course | Mean Scaled Score | 340.6 | 339.3 | 349.1 |
| 2004 | Summative High School Mathematics | End of course | Mean Scaled Score | 301.7 | 316.8 | 340.8 |
| 2005 | Summative High School Mathematics | End of course | Mean Scaled Score | 328.8 | 336 | 345.3 |
| 2006 | Summative High School Mathematics | End of course | Mean Scaled Score | 309.6 | 337.6 | 346.9 |
| 2007 | Summative High School Mathematics | End of course | Mean Scaled Score | 314.3 | 332.4 | 346.8 |
| 2008 | Summative High School Mathematics | End of course | Mean Scaled Score | 362.1 | 355.9 | 349.9 |
| 2009 | Summative High School Mathematics | End of course | Mean Scaled Score | 310.4 | 335.8 | 355.3 |
| 2010 | Summative High School Mathematics | End of course | Mean Scaled Score | 306.4 | 340.7 | 359.2 |
| 2012 | Summative High School Mathematics | End of course | Mean Scaled Score | 338.7 | 323.1 | 362.6 |
| 2007 | World History | End of course | Mean Scaled Score | 358.2 | 335 | 321.1 |
| 2008 | World History | End of course | Mean Scaled Score | 346.1 | 329.1 | 324.8 |
| 2009 | World History | End of course | Mean Scaled Score | 341.9 | 341.8 | 329 |
| 2010 | World History | End of course | Mean Scaled Score | 345.1 | 348.6 | 336.8 |
| 2011 | World History | End of course | Mean Scaled Score | 368.3 | 351.2 | 342 |
| 2012 | World History | End of course | Mean Scaled Score | 362.7 | 357.2 | 345.7 |
| 2013 | World History | End of course | Mean Scaled Score | 364.9 | 361.2 | 346.7 |
Some data by SchoolDigger.com.
* Portola Junior/Senior High High 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.