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Mercer Island School District

GreatSchools Rating: 10 out of 10. GreatSchools Ratings are based on test results. 10 is best.
This district's rating is based on its schools' test results; 10 is best. Learn more >

Learn About This District's:

4160 86th Ave SE
Mercer Island, WA 98040
King County
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PH: (206) 236-3300
FAX: (206) 236-3333

  • Grades K-12
  • 4065 students
  • 5 schools

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 WASL Results

Scale: % meeting or exceeding standards

Grade 3

Reading
 92% (2008)
 94% (2007)
 91% (2006)
The state average for Reading was 70% in 2008.

Math
 93% (2008)
 93% (2007)
 87% (2006)
The state average for Math was 68% in 2008.

Source: WA OSPI, 2007-2008

Grade 4

Reading
 95% (2008)
 93% (2007)
 96% (2006)
 97% (2005)
The state average for Reading was 72% in 2008.

Writing
 91% (2008)
 89% (2007)
 87% (2006)
 91% (2005)
The state average for Writing was 62% in 2008.

Math
 91% (2008)
 89% (2007)
 92% (2006)
 92% (2005)
The state average for Math was 53% in 2008.

Source: WA OSPI, 2007-2008

Grade 5

Reading
 96% (2008)
 92% (2007)
 94% (2006)
The state average for Reading was 75% in 2008.

Science
 75% (2008)
 76% (2007)
 65% (2006)
The state average for Science was 43% in 2008.

Math
 87% (2008)
 92% (2007)
 92% (2006)
The state average for Math was 61% in 2008.

Source: WA OSPI, 2007-2008

Grade 6

Reading
 94% (2008)
 89% (2007)
 90% (2006)
The state average for Reading was 69% in 2008.

Math
 91% (2008)
 85% (2007)
 86% (2006)
The state average for Math was 49% in 2008.

Source: WA OSPI, 2007-2008

Grade 7

Reading
 91% (2008)
 90% (2007)
 92% (2006)
 93% (2005)
The state average for Reading was 63% in 2008.

Writing
 94% (2008)
 91% (2007)
 89% (2006)
 94% (2005)
The state average for Writing was 70% in 2008.

Math
 86% (2008)
 87% (2007)
 91% (2006)
 88% (2005)
The state average for Math was 50% in 2008.

Source: WA OSPI, 2007-2008

Grade 8

Reading
 88% (2008)
 92% (2007)
 94% (2006)
The state average for Reading was 66% in 2008.

Science
 83% (2008)
 85% (2007)
 85% (2006)
The state average for Science was 48% in 2008.

Math
 86% (2008)
 90% (2007)
 89% (2006)
The state average for Math was 52% in 2008.

Source: WA OSPI, 2007-2008

Grade 10

Reading
 96% (2008)
 94% (2007)
 97% (2006)
 93% (2005)
The state average for Reading was 81% in 2008.

Science
 82% (2008)
 81% (2007)
 75% (2006)
The state average for Science was 40% in 2008.

Writing
 94% (2008)
 95% (2007)
 96% (2006)
 89% (2005)
The state average for Writing was 86% in 2008.

Math
 86% (2008)
 85% (2007)
 85% (2006)
 84% (2005)
The state average for Math was 49% in 2008.

Source: WA OSPI, 2007-2008

About the tests

  • In 2007-2008 Washington used the Washington Assessment of Student Learning (WASL) to test students in reading and math in grades 3 through 8 and 10, in writing in grades 4, 7 and 10 and in science in grades 5, 8 and 10.
  • The WASL is a standards-based test, which means it measures how well students are mastering specific skills defined for each grade by the state of Washington.
  • The grade 10 WASL is a high school graduation requirement.
  • The goal is for all students to score at or above the state standard.

Testing in Washington: An Overview

See Washington's state standards

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 WASL Results by Subgroup

 
The test results by subgroup show how the designated group of students is performing in comparison to the general population.

Scale: % meeting or exceeding standards

Grade 3
ReadingThis District
All Students92%
Female96%
Male89%
Blackn/a
Asian90%
Hispanicn/a
American Indiann/a
White93%
Special education76%

MathThis District
All Students93%
Female96%
Male91%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White95%
Special education83%
Source: WA OSPI, 2007-2008

Grade 4
ReadingThis District
All Students95%
Female95%
Male94%
Blackn/a
Asian100%
Hispanicn/a
American Indiann/a
White95%
Special education86%

WritingThis District
All Students91%
Female94%
Male88%
Blackn/a
Asian98%
Hispanicn/a
American Indiann/a
White90%
Special education68%

MathThis District
All Students91%
Female91%
Male92%
Blackn/a
Asian95%
Hispanicn/a
American Indiann/a
White93%
Special education68%
Source: WA OSPI, 2007-2008

Grade 5
ReadingThis District
All Students96%
Female98%
Male95%
Blackn/a
Asian95%
Hispanicn/a
American Indiann/a
White97%
Special education79%

ScienceThis District
All Students75%
Female81%
Male71%
Blackn/a
Asian75%
Hispanicn/a
American Indiann/a
White77%
Special education32%

MathThis District
All Students87%
Female91%
Male84%
Blackn/a
Asian93%
Hispanicn/a
American Indiann/a
White87%
Special education44%
Source: WA OSPI, 2007-2008

Grade 6
ReadingThis District
All Students94%
Female93%
Male95%
Blackn/a
Asian94%
Hispanicn/a
American Indiann/a
White95%
Special education71%

MathThis District
All Students91%
Female88%
Male93%
Blackn/a
Asian94%
Hispanicn/a
American Indiann/a
White91%
Special education67%
Source: WA OSPI, 2007-2008

Grade 7
ReadingThis District
All Students91%
Female93%
Male90%
Blackn/a
Asian91%
Hispanicn/a
American Indiann/a
White92%
Special education58%

WritingThis District
All Students94%
Female98%
Male90%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White94%
Special education69%

MathThis District
All Students86%
Female85%
Male86%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White85%
Special education50%
Source: WA OSPI, 2007-2008

Grade 8
ReadingThis District
All Students88%
Female93%
Male85%
Blackn/a
Asian89%
Hispanicn/a
American Indiann/a
White88%
Low income100%
Special education59%

ScienceThis District
All Students83%
Female83%
Male82%
Blackn/a
Asian89%
Hispanicn/a
American Indiann/a
White82%
Special education29%

MathThis District
All Students86%
Female89%
Male84%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White85%
Special education38%
Source: WA OSPI, 2007-2008

Grade 10
ReadingThis District
All Students96%
Female95%
Male96%
Blackn/a
Asian98%
Hispanicn/a
American Indiann/a
White95%
Special education89%

ScienceThis District
All Students82%
Female84%
Male80%
Blackn/a
Asian95%
Hispanicn/a
American Indiann/a
White81%
Special education37%

WritingThis District
All Students94%
Female94%
Male93%
Blackn/a
Asian96%
Hispanicn/a
American Indiann/a
White93%
Special education78%

MathThis District
All Students86%
Female87%
Male85%
Blackn/a
Asian98%
Hispanicn/a
American Indiann/a
White85%
Special education39%
Source: WA OSPI, 2007-2008

About the tests

  • In 2007-2008 Washington used the Washington Assessment of Student Learning (WASL) to test students in reading and math in grades 3 through 8 and 10, in writing in grades 4, 7 and 10 and in science in grades 5, 8 and 10.
  • The WASL is a standards-based test, which means it measures how well students are mastering specific skills defined for each grade by the state of Washington.
  • The different student groups are identified by the Washington Office of Superintendent of Public Instruction. If there are fewer than 10 students in a particular group in a school, the state doesn't report data for that group.
  • The grade 10 WASL is a high school graduation requirement.
  • The goal is for all students to score at or above the state standard.

Testing in Washington: An Overview

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 Teachers

 
Teacher Experience
Information about this data
Source: WA OSPI, 2007-2008
 This DistrictState Average
Average years educational experience1213
Teacher Education Levels
Information about this data
Source: WA OSPI, 2007-2008
 This DistrictState Average
Master's degree or higher74%63%
Student-Teacher Ratio
Information about this data
Source: WA OSPI, 2007-2008
 This DistrictState Average
Students per classroom teacher1616

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 Students

 
Student Ethnicity
Information about this data
Source: WA OSPI, 2007-2008
EthnicityThis DistrictState Average
White77%66%
Asian19%8%
Hispanic2%15%
Black1%6%
American Indian/Alaskan Native<1%3%
Student Subgroups
Information about this data
Source: WA OSPI, 2007-2008
 This DistrictState Average
Students eligible for free or reduced-price lunch program2%38%
Special education10%13%
Transitional bilingual2%8%

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 Spending Per Pupil

 
Spending Per Pupil
Information about this data
 This DistrictState Average
Total per pupil expenditures$8,357$9,754
Breakdown By Expenditure  
Instructional54%59%
Student and staff support11%8%
Administration13%12%
Other expenditures21%21%
Source: NCES, 2005-2006

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