2014 School Segmentation District Report

Transcription

1 School Segmentation District Report December In the fall of each school year, produces annual segmentation reports based on school data outcomes from the previous school years. The purpose of segmentation is to monitor school progress toward meeting district-wide strategic targets. Segmentation results are used to customize levels of support and autonomy for schools based on performance and need. Segmentation Methodology Schools receive three scores that determine their segmentation level each year. scores (0-100) are based on how close the school is to achieving district-wide targets defined in the five-year district strategic plan. Scores (0-100) are based on the cross-sectional rate of improvement toward achieving district-wide goals and the year-over-year academic gains of students based on a growth model. Achievement Gap Scores are the difference in achievement between low income students at the school who qualify for free/reduced lunch (FRL) and all other students in the school. Segmentation levels are based primarily on each school s absolute score. However, there are two exceptions to the basic rules: Schools with Low or Medium-Low absolute scores and a High growth score ( 50) are assigned 3 rather than 1 or 2. Schools with High absolute scores and an achievement gap for FRL students of less than 25 percentage points (averaged across math and reading) are assigned 5 rather than 4. The table below summarizes the basic rules: Score School Other Criteria School Low (0-29) Med-Low (30-59) Med-High (60-79) 3 High (80-100) 4 Gap < 25 5 A detailed summary of the methodology can be found at the end of this report.

2 Segmentation s by School Type School Type y Schools K-8 Schools Middle Schools High Schools All Schools One-Year Change in s by School Type School Type Decrease No Change Increase Elementary Schools K-8 Schools Middle Schools High Schools All Schools Distribution of Segmentation s by Year 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 15% 15% 24% 27% 32% 28% 16% 20% 20% 18% 28% 20% 20% 33% 36% 40% 21% 33% 30% 17% 20% 16% 12% 8% 10% 15% 8% 7% 5% 7%

3 School Segmentation 100 Maple Score (0-100) Emerson Highland Park Martin Luther King Graham Hill Hawthorne Roxhill North Beach Thurgood Marshall Wedgwood Green Lake Aki Kurose View Ridge B.F. Day Coe Lafayette Hazel Wolf Eckstein Thorton Creek Franklin Blaine Nathan Hale Northgate Center School John Stanford West Seattle HS Denny Pathfinder Wing Luke Olympic Hills Viewlands Rainier View Garfield Ballard Broadview Thomson Madison Mercer Bryant Hay Boren McGilvra Hamilton West Seattle ES Cleveland Bagley Roosevelt Montlake Queen Anne Chief Sealth Sand Point Lawton South Shore Rainier Beach Muir Whitman TOPS Salmon Bay Arbor Heights Sacajawea Dearborn Park Stevens Washington Greenwood West Woodland Rogers McDonald Loyal Heights Licton Springs Gatewood Madrona Ingraham McClure Whitier Alki Laurelhurst Adams Van Asselt Sanislo Olympic View Orca Schmitz Park Gatzert Dunlap Leschi Nova Concord Kimball Lowell Score (0-100)

4 Elementary Schools Wedgwood Elementary NE John Stanford Intnl. School NW Bryant Elementary NE APP at Lincoln NW * * * * * West Woodland Elementary NW Thurgood Marshall Elementary C Loyal Heights Elementary NW Lafayette Elementary SW Maple Elementary SE View Ridge Elementary NE Whittier Elementary NW North Beach Elementary NW Montlake Elementary C * Frantz Coe Elementary C Thornton Creek Elementary NE * Lawton Elementary C Laurelhurst Elementary NE Green Lake Elementary NE * Queen Anne Elementary C * * John Hay Elementary C Daniel Bagley Elementary NW Wing Luke Elementary SE McDonald Intnl. Elementary NW * * * Greenwood Elementary NW Schmitz Park Elementary SW Sacajawea Elementary NE McGilvra Elementary C Alki Elementary SW Adams Elementary NW Kimball Elementary SE Olympic View Elementary NE K-5 STEM at Boren SW * * * * * Rainier View Elementary SE * * * * Arbor Heights Elementary SW Sand Point Elementary NE * * * John Rogers Elementary NE Stevens Elementary C Gatewood Elementary SW B.F. Day Elementary NW John Muir Elementary C Olympic Hills Elementary NE Concord Intnl. School SW West Seattle Elementary SW * Dearborn Park Intnl. School SE Van Asselt Elementary SE Dunlap Elementary SE Lowell Elementary C * Viewlands Elementary NW * * * * Northgate Elementary NW Bailey Gatzert Elementary C * Sanislo Elementary SW Leschi Elementary C Graham Hill Elementary SE Highland Park Elementary SW Hawthorne Elementary SE Martin Luther King Jr. ES SE Roxhill Elementary SW Emerson Elementary SE

5 K-8 Schools Catharine Blaine K-8 School C Salmon Bay K-8 School NW Hazel Wolf K-8 School NE * * Pathfinder K-8 School SW TOPS K-8 School NE Broadview-Thomson K-8 NW South Shore K-8 School SE * Orca K-8 School SE Licton Springs K-8 School NE Madrona K-8 School C Middle Schools Hamilton Intnl. Middle School NW Eckstein Middle School NE Mercer Intnl. Middle School SE McClure Middle School C Madison Middle School SW Washington Middle School C Whitman Middle School NW Denny Intnl. Middle School SW Aki Kurose Middle School SE High Schools Roosevelt High School NE The Center School NW Ballard High School NW Nathan Hale High School NE Garfield High School C West Seattle High School SW Franklin High School C Cleveland High School SE Ingraham High School NW Chief Sealth Intnl. High School SW Rainier Beach High School SE Nova High School C * *

6 School Segmentation Methodology Segmentation is the grouping of schools by performance in order to: Monitor school progress toward meeting district-wide goals Customize supports for schools based on performance and need Year 1: Year 2: -10 Year 3: -11 Year 4: -12 Year 5: -13 How Scores are Calculated for Each Metric Points Schools earn 100 points if they perform at or above the District-wide Goal Schools earn zero points if they perform below the District-wide Floor Schools earn some points if they perform between the Floor and Goal The Floor for any metric is equal to the Year 1 ( ) districtwide 10 th percentile. The floor will remain constant for all five years. How Scores are Calculated for Each Metric scores combine Trend (cross-sectional) and Year-to-Year Model (same students) results Trend Points Schools earn 100 points if achieve their School Target Schools earn zero points if do not improve over their Baseline (average of prior two years) Schools earn some points if achieve positive growth that is below their growth target Exceptions: - Targets capped at 10 percentage points for schools that are far below the goal - Schools near or above Goal must grow 2 percentage points to earn maximum points - Schools at 95% or higher earn the maximum points if they do not decline School Target = Average annual increase necessary to reach goal Year-to-Year Model Points Schools earn 100 points if 60% or more students met or exceeded typical growth Schools earn zero points if less than 40% of students met or exceeded typical growth Schools earn some points if between 40% and 60% of students met or exceeded typical growth Trend compares the performance of the school s most recent cohort of students to previous cohorts. Year-to-Year Model measures if students grew as much as others in their same cohort across WA State with similar scores in previous years. How School Segmentation s are Determined Based on Scores School segmentation levels are based primarily on absolute scores. There are two exceptions to the basic rules: Schools with low or med-low absolute scores and a high growth score earn 3 High absolute schools with an achievement gap for free/reduced lunch (FRL) students of less than 25% earn 5 Score School Other Criteria School Low (0-30) Med-Low (30-59) Med-High (60-79) 3 High (80-100) 4 < 25 5 For further information, please contact the Department of Research, Evaluation, and Assessment