Nevada SchoolPerformance Framework

# How are the school performance index scores computed?

The Nevada School Performance Framework or NSPF produces an index score based on 100 points for each of Nevada's public schools. The basis was determined using the performance of Nevada schools from the 2010-2011 school year. These thresholds determine leveled criteria that are rooted in the relative performance of Nevada schools. All of the indicators in the NSFP are measured against established criteria which define 5 levels. The maximum points possible for each indicator are determined by schools that perform at the 95th percentile of schools in that index. In this way, the NSPF sets high but attainable goals for all of Nevada's schools. The indicator levels and associated points can be found on the tables below. It is important to note that points are determined using the actual rates earned by schools, but when these rates are displayed on the school performance reports, they are rounded to the nearest tenth.

*Please note that some of the point criteria differ from year to year. Ensure that the point index criteria and the school report you are using are from the same school year.

Elementary School Point Attribution | |||||
---|---|---|---|---|---|

Status (School) Points | 3 | 6 | 9 | 12 | 15 |

Reading/ELA Proficiency Rate | < 35 | ≥ 35 and < 49 | ≥ 49 and < 70 | ≥ 70 and < 81 | ≥ 81 |

Math Proficiency Rate | < 44 | ≥ 44 and < 61 | ≥ 61 and < 80 | ≥ 80 and < 90 | ≥ 90 |

Growth (School) Points | 2 | 4 | 6 | 8 | 10 |

Median Reading/ELA SGP | < 34 | ≥ 34 and < 44 | ≥ 44 and < 58 | ≥ 58 and < 67 | ≥ 67 |

Median Math SGP | < 32 | ≥ 32 and < 43 | ≥ 43 and < 58 | ≥ 58 and < 69 | ≥ 69 |

% Meeting Reading/ELA AGP | < 35 | ≥ 35 and < 48 | ≥ 48 and < 68 | ≥ 68 and < 79 | ≥ 79 |

% Meeting Math AGP | < 34 | ≥ 34 and < 46 | ≥ 46 and < 66 | ≥ 66 and < 79 | ≥ 79 |

Gap (Subgroup) Points | 0 | 1 | 2 | 3.33 | 3.33 |

% FRL Meeting Reading/ELA AGP | < 31 | ≥ 31 and < 43 | ≥ 43 and < 61 | ≥ 61 and < 71 | ≥ 71 |

% FRL Meeting Math AGP | < 30 | ≥ 30 and < 42 | ≥ 42 and < 59 | ≥ 59 and < 71 | ≥ 71 |

% ELL Meeting Reading/ELA AGP | < 9 | ≥ 9 and < 18 | ≥ 18 and < 38 | ≥ 38 and < 56 | ≥ 56 |

% ELL Meeting Math AGP | < 14 | ≥ 14 and < 27 | ≥ 27 and < 50 | ≥ 50 and < 66 | ≥ 66 |

% IEP Meeting Reading/ELA AGP | < 1 | ≥ 1 and < 15 | ≥ 15 and < 36 | ≥ 36 and < 58 | ≥ 58 |

% IEP Meeting Math AGP | < 9 | ≥ 9 and < 20 | ≥ 20 and < 48 | ≥ 48 and < 68 | ≥ 68 |

Gap (Supergroup) Points | 0 | 3 | 6 | 10 | 10 |

% Supergroup Meeting Reading/ELA AGP | < 31 | ≥ 31 and < 42 | ≥ 42 and < 58 | ≥ 58 and < 68 | ≥ 68 |

% Supergroup Meeting Math AGP | < 28 | ≥ 28 and < 41 | ≥ 41 and < 58 | ≥ 58 and < 70 | ≥ 70 |

Other Indicator Points | 2 | 4 | 6 | 8 | 10 |

All Students ADA | < 94 | ≥ 94 and < 95 | ≥ 95 and < 96 | ≥ 96 and < 97 | ≥ 97 |

Middle School Point Attribution | |||||
---|---|---|---|---|---|

Status (School) Points | 3 | 6 | 9 | 12 | 15 |

Reading/ELA Proficiency Rate | < 28 | ≥ 28 and < 40 | ≥ 40 and < 62 | ≥ 62 and < 70 | ≥ 70 |

Math Proficiency Rate | < 9 | ≥ 9 and < 33 | ≥ 33 and < 57 | ≥ 57 and < 71 | ≥ 71 |

Growth (School) Points | 2 | 4 | 6 | 8 | 10 |

Median Reading/ELA SGP | < 30 | ≥ 30 and < 43 | ≥ 43 and < 53 | ≥ 53 and < 60 | ≥ 60 |

Median Math SGP | < 26 | ≥ 26 and < 42 | ≥ 42 and < 55 | ≥ 55 and < 61 | ≥ 61 |

% Meeting Reading/ELA AGP | < 16 | ≥ 16 and < 29 | ≥ 29 and < 49 | ≥ 49 and < 57 | ≥ 57 |

% Meeting Math AGP | < 14 | ≥ 14 and < 27 | ≥ 27 and < 42 | ≥ 42 and < 53 | ≥ 53 |

Gap (Subgroup) Points | 0 | 1 | 2 | 3.33 | 3.33 |

% FRL Meeting Reading/ELA AGP | < 18 | ≥ 18 and < 26 | ≥ 26 and < 36 | ≥ 36 and < 44 | ≥ 44 |

% FRL Meeting Math AGP | < 13 | ≥ 13 and < 25 | ≥ 25 and < 37 | ≥ 37 and < 43 | ≥ 43 |

% ELL Meeting Reading/ELA AGP | < 1 | ≥ 1 and < 2 | ≥ 2 and < 9 | ≥ 9 and < 21 | ≥ 21 |

% ELL Meeting Math AGP | < 5 | ≥ 5 and < 10 | ≥ 10 and < 22 | ≥ 22 and < 33 | ≥ 33 |

% IEP Meeting Reading/ELA AGP | < 1 | ≥ 1 and < 4 | ≥ 4 and < 12 | ≥ 12 and < 20 | ≥ 20 |

% IEP Meeting Math AGP | < 2 | ≥ 2 and < 8 | ≥ 8 and < 18 | ≥ 18 and < 25 | ≥ 25 |

Gap (Supergroup) Points | 0 | 3 | 6 | 10 | 10 |

% Supergroup Meeting Reading/ELA AGP | < 15 | ≥ 15 and < 25 | ≥ 25 and < 33 | ≥ 33 and < 41 | ≥ 41 |

% Supergroup Meeting Math AGP | < 11 | ≥ 11 and < 23 | ≥ 23 and < 35 | ≥ 35 and < 42 | ≥ 42 |

Other Indicator Points | 2 | 4 | 6 | 8 | 10 |

All Students ADA | < 92 | ≥ 92 and < 94 | ≥ 94 and < 96 | ≥ 96 and < 99 | ≥ 99 |

High School Point Attribution | |||||
---|---|---|---|---|---|

Status/Growth (School) Points | 1 | 2 | 3 | 4 | 5 |

10th Reading/ELA Proficiency Rate | < 21 | ≥ 21 and < 41 | ≥ 41 and < 63 | ≥ 63 and < 83 | ≥ 83 |

10th Math Proficiency Rate | < 19 | ≥ 19 and < 40 | ≥ 40 and < 66 | ≥ 66 and < 86 | ≥ 86 |

10th Reading/ELA MGP | < 33 | ≥ 33 and < 45 | ≥ 45 and < 57 | ≥ 57 and < 73 | ≥ 73 |

10th Math MGP | < 26 | ≥ 26 and < 41 | ≥ 41 and < 57 | ≥ 57 and < 74 | ≥ 74 |

11th Reading/ELA Proficiency Rate | < 45 | ≥ 45 and < 70 | ≥ 70 and < 88 | ≥ 88 and < 99 | ≥ 99 |

11th Math Proficiency Rate | < 42 | ≥ 42 and < 61 | ≥ 61 and < 87 | ≥ 87 and < 99 | ≥ 99 |

Gap (Subgroup) Points | 0 | 0.5 | 1 | 1.5 | 1.67 |

11th IEP Reading/ELA Proficiency Gap | < -63 | ≥ -63 and < -51 | ≥ -51 and < -33 | ≥ -33 and < -9 | ≥ -9 |

11th IEP Math Proficiency Gap | < -59 | ≥ -59 and < -47 | ≥ -47 and < -27 | ≥ -27 and < -5 | ≥ -5 |

11th LEP Reading/ELA Proficiency Gap | < -71 | ≥ -71 and < -66 | ≥ -66 and < -51 | ≥ -51 and < -33 | ≥ -33 |

11th LEP Math Proficiency Gap | < -64 | ≥ -64 and < -57 | ≥ -57 and < -33 | ≥ -33 and < -10 | ≥ -10 |

11th FRL Reading/ELA Proficiency Gap | < -40 | ≥ -40 and < -15 | ≥ -15 and < -1 | ≥ -1 and < 18 | ≥ 18 |

11th FRL Math Proficiency Gap | < -27 | ≥ -27 and < -16 | ≥ -16 and < 6 | ≥ 6 and < 22 | ≥ 22 |

Gap (Supergroup) Points | 0 | 1.5 | 3 | 4.5 | 5 |

11th Supergroup Reading/ELA Proficiency Gap | < -46 | ≥ -46 and < -20 | ≥ -20 and < -6 | ≥ -6 and < 16 | ≥ 16 |

11th Supergroup Math Proficiency Gap | < -46 | ≥ -46 and < -22 | ≥ -22 and < 1 | ≥ 1 and < 21 | ≥ 21 |

Graduation (Overall) Points | 0 | 0 | 9 | 12 | 15 |

Graduation Rate | < 11 | ≥ 11 and < 64 | ≥ 64 and < 83 | ≥ 83 and < 97 | ≥ 97 |

Graduation Gap (Subgroup) Points | 1 | 2 | 3 | 4 | 5 |

FRL Graduation Gap | < -41 | ≥ -41 and < -6 | ≥ -6 and < 18 | ≥ 18 and < 38 | ≥ 38 |

IEP Graduation Gap | < -60 | ≥ -60 and < -48 | ≥ -48 and < -20 | ≥ -20 and < 4 | ≥ 4 |

ELL Graduation Gap | < -60 | ≥ -60 and < -51 | ≥ -51 and < -38 | ≥ -38 and < -12 | ≥ -12 |

Graduation Gap (Supergroup) Points | 3 | 6 | 9 | 12 | 15 |

Supergroup Graduation Gap | < -60 | ≥ -60 and < -13 | ≥ -13 and < 14 | ≥ 14 and < 33 | ≥ 33 |

College & Career Readiness Points | 4 | 3 | 2 | 1 | 0 |

% Need NSHE Remediation | < 13 | ≥ 13 and < 24 | ≥ 24 and < 52 | ≥ 52 and < 73 | ≥ 73 |

0 | 1 | 2 | 3 | 4 | |

% Earning Advanced Diploma | < 1 | ≥ 1 and < 18 | ≥ 18 and < 40 | ≥ 40 and < 57 | ≥ 57 |

% ACT/SAT Participation | < 1 | ≥ 1 and < 3 | ≥ 3 and < 36 | ≥ 36 and < 66 | ≥ 66 |

% Passing AP Course | < 1 | ≥ 1 and < 9 | ≥ 9 and < 34 | ≥ 34 and < 99 | ≥ 99 |

Other Indicators (School) Points | 2 | 4 | 6 | 8 | 10 |

All Students ADA | < 85 | ≥ 85 and < 92 | ≥ 92 and < 95 | ≥ 95 and < 99 | ≥ 99 |

4 | 3 | 2 | 1 | 0 | |

% 9th Grade Credit Deficient | < 1 | ≥ 1 and < 7 | ≥ 7 and < 22 | ≥ 22 and < 82 | ≥ 82 |