Island Elementary Primary School
7799 21st Ave
Lemoore CA, 93245, Kings County
Phone: 559-924-6424
Ranking: 
(2,984 out of 6,930, top 43%)*
(2,984 out of 6,930, top 43%)*Type: Regular Primary School
Status: Currently Operational
Grade: Kindergarten to Grade 8
School District: Island Union 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: | 15 | 14 | 14 | NA | NA | 11 | 11 | 11 | ||||||
| Total Students: | 348 | 314 | 309 | 304 | 274 | 277 | 265 | |||||||
| Kindergarten: | 43 | 12.4% | 45 | 14.3% | 45 | 14.6% | 48 | 15.8% | 32 | 11.7% | 36 | 13.0% | 27 | 10.2% |
| Grade 1: | 43 | 12.4% | 41 | 13.1% | 50 | 16.2% | 30 | 9.9% | 36 | 13.1% | 28 | 10.1% | 25 | 9.4% |
| Grade 2: | 42 | 12.1% | 46 | 14.6% | 27 | 8.7% | 39 | 12.8% | 24 | 8.8% | 28 | 10.1% | 29 | 10.9% |
| Grade 3: | 52 | 14.9% | 28 | 8.9% | 41 | 13.3% | 28 | 9.2% | 27 | 9.9% | 33 | 11.9% | 30 | 11.3% |
| Grade 4: | 30 | 8.6% | 41 | 13.1% | 29 | 9.4% | 28 | 9.2% | 33 | 12.0% | 27 | 9.7% | 30 | 11.3% |
| Grade 5: | 47 | 13.5% | 25 | 8.0% | 27 | 8.7% | 32 | 10.5% | 30 | 10.9% | 30 | 10.8% | 29 | 10.9% |
| Grade 6: | 26 | 7.5% | 27 | 8.6% | 33 | 10.7% | 31 | 10.2% | 26 | 9.5% | 31 | 11.2% | 27 | 10.2% |
| Grade 7: | 30 | 8.6% | 32 | 10.2% | 30 | 9.7% | 29 | 9.5% | 38 | 13.9% | 28 | 10.1% | 34 | 12.8% |
| Grade 8: | 35 | 10.1% | 29 | 9.2% | 27 | 8.7% | 39 | 12.8% | 28 | 10.2% | 36 | 13.0% | 34 | 12.8% |
| Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| Student By Gender: | ||||||||||||||
| Male: | 167 | 48.0% | 150 | 47.8% | 151 | 48.9% | 150 | 49.3% | 149 | 54.4% | 143 | 51.6% | 141 | 53.2% |
| Female: | 181 | 52.0% | 164 | 52.2% | 158 | 51.1% | 154 | 50.7% | 125 | 45.6% | 134 | 48.4% | 120 | 45.3% |
| Student By Races: | ||||||||||||||
| American Indian/Alaska Native: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% |
| Asian: | 1 | 0.3% | 3 | 1.0% | 2 | 0.6% | 2 | 0.7% | 0 | 0.0% | 3 | 1.1% | 2 | 0.8% |
| Hispanic: | 151 | 43.4% | 127 | 40.4% | 131 | 42.4% | 132 | 43.4% | 110 | 40.1% | 88 | 31.8% | 90 | 34.0% |
| Black: | 0 | 0.0% | 2 | 0.6% | 4 | 1.3% | 4 | 1.3% | 4 | 1.5% | 5 | 1.8% | 6 | 2.3% |
| White: | 182 | 52.3% | 168 | 53.5% | 159 | 51.5% | 154 | 50.7% | 155 | 56.6% | 177 | 63.9% | 167 | 63.0% |
| Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 1 | 0.3% | 1 | 0.3% | 2 | 0.7% | 1 | 0.4% | NA | NA |
| Two or More Races: | 14 | 4.0% | 14 | 4.5% | 12 | 3.9% | 11 | 3.6% | 3 | 1.1% | 3 | 1.1% | NA | NA |
| Lunch Program: | ||||||||||||||
| Free Lunch Program Eligible: | 106 | 30.5% | 87 | 27.7% | NA | NA | 123 | 40.5% | 96 | 35.0% | 98 | 35.4% | 90 | 34.0% |
| Reduced-Price Lunch Program Eligible: | 26 | 7.5% | 24 | 7.6% | NA | NA | 6 | 2.0% | 14 | 5.1% | 12 | 4.3% | 16 | 6.0% |
| Student-Teacher Ratio: | 23.20 | 22.43 | 22.07 | NA | NA | 24.91 | 25.20 | 24.10 | ||||||
Test Performance
| Year | Test | Grade | Measurement | Score | School District | State Average |
| STAR | ||||||
| 2004 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 337.3 | 337.3 | 330.5 |
| 2005 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 342.1 | 342.1 | 336.5 |
| 2006 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 332.1 | 332.1 | 344.3 |
| 2007 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 323.3 | 323.3 | 345 |
| 2008 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 338.9 | 338.9 | 348 |
| 2009 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 380.6 | 380.6 | 352.8 |
| 2010 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 372 | 372 | 356.6 |
| 2011 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 359.9 | 359.9 | 359.5 |
| 2012 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 352.8 | 352.8 | 361.5 |
| 2013 | English Language Arts Standards | 2nd Grade | Mean Scaled Score | 368.5 | 368.5 | 357.3 |
| 2004 | Mathematics | 2nd Grade | Mean Scaled Score | 351.3 | 351.3 | 358 |
| 2005 | Mathematics | 2nd Grade | Mean Scaled Score | 342 | 342 | 366 |
| 2006 | Mathematics | 2nd Grade | Mean Scaled Score | 360.3 | 360.3 | 372.5 |
| 2007 | Mathematics | 2nd Grade | Mean Scaled Score | 348.7 | 348.7 | 369.2 |
| 2008 | Mathematics | 2nd Grade | Mean Scaled Score | 374.1 | 374.1 | 372.4 |
| 2009 | Mathematics | 2nd Grade | Mean Scaled Score | 423.2 | 423.2 | 376.7 |
| 2010 | Mathematics | 2nd Grade | Mean Scaled Score | 411.6 | 411.6 | 381.6 |
| 2011 | Mathematics | 2nd Grade | Mean Scaled Score | 409.3 | 409.3 | 382.2 |
| 2012 | Mathematics | 2nd Grade | Mean Scaled Score | 365.8 | 365.8 | 382.7 |
| 2013 | Mathematics | 2nd Grade | Mean Scaled Score | 404.4 | 404.4 | 379.9 |
| 2004 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 341 | 341 | 321.5 |
| 2005 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 328 | 328 | 324.1 |
| 2006 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 339.6 | 339.6 | 330.8 |
| 2007 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 314.4 | 314.4 | 330 |
| 2008 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 303.4 | 303.4 | 332.8 |
| 2009 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 312.3 | 312.3 | 340.3 |
| 2010 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 351.7 | 351.7 | 342.2 |
| 2011 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 313.9 | 313.9 | 345.3 |
| 2012 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 341.3 | 341.3 | 347.1 |
| 2013 | English Language Arts Standards | 3rd Grade | Mean Scaled Score | 340.0 | 340.0 | 345.7 |
| 2004 | Mathematics | 3rd Grade | Mean Scaled Score | 339.5 | 339.5 | 353.1 |
| 2005 | Mathematics | 3rd Grade | Mean Scaled Score | 324.6 | 324.6 | 362.1 |
| 2006 | Mathematics | 3rd Grade | Mean Scaled Score | 355.1 | 355.1 | 368.9 |
| 2007 | Mathematics | 3rd Grade | Mean Scaled Score | 332.3 | 332.3 | 370.9 |
| 2008 | Mathematics | 3rd Grade | Mean Scaled Score | 324.1 | 324.1 | 379 |
| 2009 | Mathematics | 3rd Grade | Mean Scaled Score | 344.4 | 344.4 | 387.7 |
| 2010 | Mathematics | 3rd Grade | Mean Scaled Score | 379.7 | 379.7 | 395.4 |
| 2011 | Mathematics | 3rd Grade | Mean Scaled Score | 340.2 | 340.2 | 400.6 |
| 2012 | Mathematics | 3rd Grade | Mean Scaled Score | 369.9 | 369.9 | 399.2 |
| 2013 | Mathematics | 3rd Grade | Mean Scaled Score | 364.3 | 364.3 | 399.0 |
| 2004 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 342.9 | 342.9 | 338.5 |
| 2005 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 355 | 355 | 346.2 |
| 2006 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 352.2 | 352.2 | 351.1 |
| 2007 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 366.4 | 366.4 | 353.2 |
| 2008 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 343.1 | 343.1 | 357.8 |
| 2009 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 354.9 | 354.9 | 366.8 |
| 2010 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 358.5 | 358.5 | 369.9 |
| 2011 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 379 | 379 | 371.6 |
| 2012 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 369.9 | 369.9 | 375.2 |
| 2013 | English Language Arts Standards | 4th Grade | Mean Scaled Score | 380.9 | 380.9 | 374.2 |
| 2004 | Mathematics | 4th Grade | Mean Scaled Score | 360.9 | 360.9 | 343.2 |
| 2005 | Mathematics | 4th Grade | Mean Scaled Score | 377.8 | 377.8 | 354 |
| 2006 | Mathematics | 4th Grade | Mean Scaled Score | 358.4 | 358.4 | 361.6 |
| 2007 | Mathematics | 4th Grade | Mean Scaled Score | 379.7 | 379.7 | 366.1 |
| 2008 | Mathematics | 4th Grade | Mean Scaled Score | 368.6 | 368.6 | 373.9 |
| 2009 | Mathematics | 4th Grade | Mean Scaled Score | 360 | 360 | 382.5 |
| 2010 | Mathematics | 4th Grade | Mean Scaled Score | 360.6 | 360.6 | 389.9 |
| 2011 | Mathematics | 4th Grade | Mean Scaled Score | 384.4 | 384.4 | 392.2 |
| 2012 | Mathematics | 4th Grade | Mean Scaled Score | 379.7 | 379.7 | 395.2 |
| 2013 | Mathematics | 4th Grade | Mean Scaled Score | 383.1 | 383.1 | 394.9 |
| 2004 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 335.5 | 335.5 | 337.7 |
| 2005 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 335.9 | 335.9 | 340.5 |
| 2006 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348.8 | 348.8 | 342.6 |
| 2007 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 339.5 | 339.5 | 342.8 |
| 2008 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 354.5 | 354.5 | 347.6 |
| 2009 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 358.5 | 358.5 | 356.2 |
| 2010 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 354.6 | 354.6 | 359.4 |
| 2011 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 348.4 | 348.4 | 362 |
| 2012 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 379.2 | 379.2 | 366.1 |
| 2013 | English Language Arts Standards | 5th Grade | Mean Scaled Score | 366.2 | 366.2 | 365.2 |
| 2004 | Mathematics | 5th Grade | Mean Scaled Score | 338.5 | 338.5 | 335.8 |
| 2005 | Mathematics | 5th Grade | Mean Scaled Score | 344 | 344 | 349.6 |
| 2006 | Mathematics | 5th Grade | Mean Scaled Score | 361.9 | 361.9 | 356.6 |
| 2007 | Mathematics | 5th Grade | Mean Scaled Score | 342.9 | 342.9 | 356.8 |
| 2008 | Mathematics | 5th Grade | Mean Scaled Score | 358.5 | 358.5 | 364.6 |
| 2009 | Mathematics | 5th Grade | Mean Scaled Score | 402.1 | 402.1 | 375.8 |
| 2010 | Mathematics | 5th Grade | Mean Scaled Score | 372.3 | 372.3 | 383.4 |
| 2011 | Mathematics | 5th Grade | Mean Scaled Score | 349.2 | 349.2 | 392.6 |
| 2012 | Mathematics | 5th Grade | Mean Scaled Score | 387.6 | 387.6 | 395.3 |
| 2013 | Mathematics | 5th Grade | Mean Scaled Score | 390.8 | 390.8 | 393.2 |
| 2004 | Science | 5th Grade | Mean Scaled Score | 312.2 | 312.2 | 318.5 |
| 2005 | Science | 5th Grade | Mean Scaled Score | 330.3 | 330.3 | 324.6 |
| 2006 | Science | 5th Grade | Mean Scaled Score | 334.7 | 334.7 | 328.7 |
| 2007 | Science | 5th Grade | Mean Scaled Score | 333.2 | 333.2 | 334.3 |
| 2008 | Science | 5th Grade | Mean Scaled Score | 356.1 | 356.1 | 345.2 |
| 2009 | Science | 5th Grade | Mean Scaled Score | 363 | 363 | 354.1 |
| 2010 | Science | 5th Grade | Mean Scaled Score | 366.3 | 366.3 | 362.2 |
| 2011 | Science | 5th Grade | Mean Scaled Score | 351.8 | 351.8 | 367.2 |
| 2012 | Science | 5th Grade | Mean Scaled Score | 374.6 | 374.6 | 367.4 |
| 2013 | Science | 5th Grade | Mean Scaled Score | 366.4 | 366.4 | 366.9 |
| 2004 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 334.9 | 334.9 | 332.8 |
| 2005 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 340.9 | 340.9 | 335.4 |
| 2006 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 340.4 | 340.4 | 337.4 |
| 2007 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 353.6 | 353.6 | 339.5 |
| 2008 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 354 | 354 | 345.5 |
| 2009 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 369.9 | 369.9 | 352.5 |
| 2010 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 375.5 | 375.5 | 356.8 |
| 2011 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 375.4 | 375.4 | 358.4 |
| 2012 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 369.7 | 369.7 | 364.2 |
| 2013 | English Language Arts Standards | 6th Grade | Mean Scaled Score | 375.0 | 375.0 | 363.0 |
| 2004 | Mathematics | 6th Grade | Mean Scaled Score | 324.2 | 324.2 | 334.7 |
| 2005 | Mathematics | 6th Grade | Mean Scaled Score | 341.9 | 341.9 | 339.5 |
| 2006 | Mathematics | 6th Grade | Mean Scaled Score | 340.6 | 340.6 | 341 |
| 2007 | Mathematics | 6th Grade | Mean Scaled Score | 351.4 | 351.4 | 343.2 |
| 2008 | Mathematics | 6th Grade | Mean Scaled Score | 355.7 | 355.7 | 347.9 |
| 2009 | Mathematics | 6th Grade | Mean Scaled Score | 387 | 387 | 354.5 |
| 2010 | Mathematics | 6th Grade | Mean Scaled Score | 401.2 | 401.2 | 360.5 |
| 2011 | Mathematics | 6th Grade | Mean Scaled Score | 389.8 | 389.8 | 364.6 |
| 2012 | Mathematics | 6th Grade | Mean Scaled Score | 380.6 | 380.6 | 366.8 |
| 2013 | Mathematics | 6th Grade | Mean Scaled Score | 398.9 | 398.9 | 366.5 |
| 2004 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 344.7 | 344.7 | 332.4 |
| 2005 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 362.7 | 362.7 | 337.4 |
| 2006 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 355.5 | 355.5 | 341 |
| 2007 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 346.2 | 346.2 | 342.9 |
| 2008 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 356.9 | 356.9 | 348.6 |
| 2009 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 363.7 | 363.7 | 354.3 |
| 2010 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 372.3 | 372.3 | 356.4 |
| 2011 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 376 | 376 | 360.3 |
| 2012 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 382.8 | 382.8 | 366.6 |
| 2013 | English Language Arts Standards | 7th Grade | Mean Scaled Score | 369.8 | 369.8 | 363.5 |
| 2004 | Mathematics | 7th Grade | Mean Scaled Score | 325 | 325 | 328.5 |
| 2005 | Mathematics | 7th Grade | Mean Scaled Score | 332.4 | 332.4 | 333.6 |
| 2006 | Mathematics | 7th Grade | Mean Scaled Score | 336.6 | 336.6 | 338.2 |
| 2007 | Mathematics | 7th Grade | Mean Scaled Score | 332.8 | 332.8 | 336 |
| 2008 | Mathematics | 7th Grade | Mean Scaled Score | 344.1 | 344.1 | 339.3 |
| 2009 | Mathematics | 7th Grade | Mean Scaled Score | 382.3 | 382.3 | 345 |
| 2010 | Mathematics | 7th Grade | Mean Scaled Score | 369 | 369 | 352.2 |
| 2011 | Mathematics | 7th Grade | Mean Scaled Score | 372.2 | 372.2 | 354.9 |
| 2012 | Mathematics | 7th Grade | Mean Scaled Score | 369.3 | 369.3 | 360.5 |
| 2013 | Mathematics | 7th Grade | Mean Scaled Score | 349.7 | 349.7 | 357.9 |
| 2004 | Algebra I | 8th Grade | Mean Scaled Score | 325.3 | 325.3 | 330.8 |
| 2005 | Algebra I | 8th Grade | Mean Scaled Score | 317.5 | 317.5 | 330.4 |
| 2006 | Algebra I | 8th Grade | Mean Scaled Score | 299.9 | 299.9 | 338.5 |
| 2007 | Algebra I | 8th Grade | Mean Scaled Score | 302.3 | 302.3 | 336.8 |
| 2008 | Algebra I | 8th Grade | Mean Scaled Score | 315.3 | 315.3 | 342.9 |
| 2009 | Algebra I | 8th Grade | Mean Scaled Score | 325.5 | 325.5 | 347.3 |
| 2010 | Algebra I | 8th Grade | Mean Scaled Score | 356.8 | 356.8 | 350.3 |
| 2011 | Algebra I | 8th Grade | Mean Scaled Score | 361 | 361 | 351.9 |
| 2012 | Algebra I | 8th Grade | Mean Scaled Score | 342.3 | 342.3 | 355.1 |
| 2013 | Algebra I | 8th Grade | Mean Scaled Score | 325.0 | 325.0 | 358.0 |
| 2004 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 330.5 | 330.5 | 328.1 |
| 2005 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 331.1 | 331.1 | 334.4 |
| 2006 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 363.3 | 363.3 | 339.2 |
| 2007 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 353.7 | 353.7 | 338.7 |
| 2008 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 350.4 | 350.4 | 341.2 |
| 2009 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 368.5 | 368.5 | 348.5 |
| 2010 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 373.5 | 373.5 | 357.1 |
| 2011 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 380.3 | 380.3 | 361.8 |
| 2012 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 375.2 | 375.2 | 365.2 |
| 2013 | English Language Arts Standards | 8th Grade | Mean Scaled Score | 371.4 | 371.4 | 361.3 |
| 2004 | General Mathematics | 8th Grade | Mean Scaled Score | 289.3 | 289.3 | 311.1 |
| 2005 | General Mathematics | 8th Grade | Mean Scaled Score | 296.7 | 296.7 | 316.4 |
| 2008 | General Mathematics | 8th Grade | Mean Scaled Score | 296.4 | 296.4 | 320.5 |
| 2009 | General Mathematics | 8th Grade | Mean Scaled Score | 330.6 | 330.6 | 321.3 |
| 2004 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 323 | 323 | 319.2 |
| 2005 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 305.5 | 305.5 | 323.8 |
| 2006 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 338.1 | 338.1 | 327.9 |
| 2007 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 347.4 | 347.4 | 329.8 |
| 2008 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 338.9 | 338.9 | 333.9 |
| 2009 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 339.8 | 339.8 | 340.2 |
| 2010 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 353.4 | 353.4 | 348.1 |
| 2011 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 344.7 | 344.7 | 352.6 |
| 2012 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 356.5 | 356.5 | 356.6 |
| 2013 | History - Social Science Grade 8 | 8th Grade | Mean Scaled Score | 363.7 | 363.7 | 357.1 |
| 2006 | Science | 8th Grade | Mean Scaled Score | 313.6 | 313.6 | 331.2 |
| 2007 | Science | 8th Grade | Mean Scaled Score | 324.4 | 324.4 | 339.7 |
| 2008 | Science | 8th Grade | Mean Scaled Score | 337.8 | 337.8 | 355 |
| 2009 | Science | 8th Grade | Mean Scaled Score | 351.1 | 351.1 | 364.3 |
| 2010 | Science | 8th Grade | Mean Scaled Score | 386.4 | 386.4 | 375.3 |
| 2011 | Science | 8th Grade | Mean Scaled Score | 401.5 | 401.5 | 385.9 |
| 2012 | Science | 8th Grade | Mean Scaled Score | 383.1 | 383.1 | 394.8 |
| 2013 | Science | 8th Grade | Mean Scaled Score | 410.0 | 410.0 | 390.9 |
| 2004 | Algebra I | End of course | Mean Scaled Score | 325.3 | 325.3 | 304.9 |
| 2005 | Algebra I | End of course | Mean Scaled Score | 317.5 | 317.5 | 307.8 |
| 2006 | Algebra I | End of course | Mean Scaled Score | 299.9 | 299.9 | 308.6 |
| 2007 | Algebra I | End of course | Mean Scaled Score | 302.3 | 302.3 | 311.1 |
| 2008 | Algebra I | End of course | Mean Scaled Score | 315.3 | 315.3 | 314.6 |
| 2009 | Algebra I | End of course | Mean Scaled Score | 325.5 | 325.5 | 319.7 |
| 2010 | Algebra I | End of course | Mean Scaled Score | 356.8 | 356.8 | 323.9 |
| 2011 | Algebra I | End of course | Mean Scaled Score | 361 | 361 | 326.9 |
| 2012 | Algebra I | End of course | Mean Scaled Score | 351.4 | 351.4 | 330.4 |
| 2013 | Algebra I | End of course | Mean Scaled Score | 325.0 | 325.0 | 334.1 |
| 2004 | General Mathematics | End of course | Mean Scaled Score | 289.3 | 289.3 | 305.6 |
| 2005 | General Mathematics | End of course | Mean Scaled Score | 296.7 | 296.7 | 310.1 |
| 2008 | General Mathematics | End of course | Mean Scaled Score | 296.4 | 296.4 | 315.2 |
| 2009 | General Mathematics | End of course | Mean Scaled Score | 330.6 | 330.6 | 315.8 |
Some data by SchoolDigger.com.
* Island 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.