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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
 94% (2007)
 91% (2006)
The state average for Reading was 71% in 2007.

Math
 93% (2007)
 87% (2006)
The state average for Math was 69% in 2007.

Source: WA OSPI, 2006-2007

Grade 4

Reading
 93% (2007)
 96% (2006)
 97% (2005)
 92% (2004)
The state average for Reading was 76% in 2007.

Writing
 89% (2007)
 87% (2006)
 91% (2005)
 83% (2004)
The state average for Writing was 60% in 2007.

Math
 89% (2007)
 92% (2006)
 92% (2005)
 89% (2004)
The state average for Math was 58% in 2007.

Source: WA OSPI, 2006-2007

Grade 5

Reading
 92% (2007)
 94% (2006)
The state average for Reading was 72% in 2007.

Science
 76% (2007)
 65% (2006)
The state average for Science was 36% in 2007.

Math
 92% (2007)
 92% (2006)
The state average for Math was 59% in 2007.

Source: WA OSPI, 2006-2007

Grade 6

Reading
 89% (2007)
 90% (2006)
The state average for Reading was 68% in 2007.

Math
 85% (2007)
 86% (2006)
The state average for Math was 50% in 2007.

Source: WA OSPI, 2006-2007

Grade 7

Reading
 90% (2007)
 92% (2006)
 93% (2005)
 92% (2004)
The state average for Reading was 69% in 2007.

Writing
 91% (2007)
 89% (2006)
 94% (2005)
 91% (2004)
The state average for Writing was 68% in 2007.

Math
 87% (2007)
 91% (2006)
 88% (2005)
 88% (2004)
The state average for Math was 54% in 2007.

Source: WA OSPI, 2006-2007

Grade 8

Reading
 92% (2007)
 94% (2006)
The state average for Reading was 65% in 2007.

Science
 85% (2007)
 85% (2006)
The state average for Science was 44% in 2007.

Math
 90% (2007)
 89% (2006)
The state average for Math was 50% in 2007.

Source: WA OSPI, 2006-2007

Grade 10

Reading
 94% (2007)
 97% (2006)
 93% (2005)
 90% (2004)
The state average for Reading was 81% in 2007.

Science
 81% (2007)
 75% (2006)
The state average for Science was 36% in 2007.

Writing
 95% (2007)
 96% (2006)
 89% (2005)
 93% (2004)
The state average for Writing was 84% in 2007.

Math
 85% (2007)
 85% (2006)
 84% (2005)
 79% (2004)
The state average for Math was 50% in 2007.

Source: WA OSPI, 2006-2007

About the tests

  • In 2006-2007 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.
  • Beginning with the class of 2008, the grade 10 WASL will be 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

Compare all elementary, middle, or high schools in this district

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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 Students94%
Female93%
Male94%
Blackn/a
Asian92%
Hispanic80%
American Indiann/a
White96%
Special education86%

MathThis District
All Students93%
Female92%
Male94%
Blackn/a
Asian92%
Hispanic80%
American Indiann/a
White95%
Special education80%
Source: WA OSPI, 2006-2007

Grade 4
ReadingThis District
All Students93%
Female94%
Male93%
Blackn/a
Asian94%
Hispanicn/a
American Indiann/a
White93%
Special education74%

WritingThis District
All Students89%
Female92%
Male87%
Blackn/a
Asian94%
Hispanicn/a
American Indiann/a
White89%
Special education64%

MathThis District
All Students89%
Female92%
Male87%
Blackn/a
Asian93%
Hispanicn/a
American Indiann/a
White89%
Special education64%
Source: WA OSPI, 2006-2007

Grade 5
ReadingThis District
All Students92%
Female90%
Male94%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White93%
Special education73%

ScienceThis District
All Students76%
Female78%
Male76%
Blackn/a
Asian73%
Hispanicn/a
American Indiann/a
White79%
Special education42%

MathThis District
All Students92%
Female88%
Male96%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White93%
Special education65%
Source: WA OSPI, 2006-2007

Grade 6
ReadingThis District
All Students89%
Female91%
Male88%
Blackn/a
Asian92%
Hispanicn/a
American Indiann/a
White90%
Special education45%

MathThis District
All Students85%
Female84%
Male86%
Blackn/a
Asian93%
Hispanicn/a
American Indiann/a
White84%
Special education45%
Source: WA OSPI, 2006-2007

Grade 7
ReadingThis District
All Students90%
Female95%
Male87%
Blackn/a
Asian89%
Hispanicn/a
American Indiann/a
White93%
Special education63%

WritingThis District
All Students91%
Female95%
Male88%
Blackn/a
Asian91%
Hispanicn/a
American Indiann/a
White93%
Special education69%

MathThis District
All Students87%
Female89%
Male85%
Blackn/a
Asian91%
Hispanicn/a
American Indiann/a
White87%
Special education50%
Source: WA OSPI, 2006-2007

Grade 8
ReadingThis District
All Students92%
Female94%
Male90%
Blackn/a
Asian87%
Hispanicn/a
American Indiann/a
White93%
Low income73%
Special education29%

ScienceThis District
All Students85%
Female84%
Male86%
Blackn/a
Asian83%
Hispanicn/a
American Indiann/a
White85%
Low income55%
Special education29%

MathThis District
All Students90%
Female90%
Male90%
Blackn/a
Asian91%
Hispanicn/a
American Indiann/a
White90%
Low income64%
Special education29%
Source: WA OSPI, 2006-2007

Grade 10
ReadingThis District
All Students94%
Female94%
Male93%
Blackn/a
Asian94%
Hispanicn/a
American Indiann/a
White94%
Special education77%

ScienceThis District
All Students81%
Female81%
Male81%
Blackn/a
Asian79%
Hispanicn/a
American Indiann/a
White83%
Special education37%

WritingThis District
All Students95%
Female95%
Male95%
Blackn/a
Asian93%
Hispanicn/a
American Indiann/a
White96%
Special education77%

MathThis District
All Students85%
Female82%
Male88%
Blackn/a
Asian91%
Hispanicn/a
American Indiann/a
White85%
Special education27%
Source: WA OSPI, 2006-2007

About the tests

  • In 2006-2007 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.
  • Beginning with the class of 2008, the grade 10 WASL will be 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, 2006-2007
 This DistrictState Average
Average years educational experience1213
Teacher Education Levels
Information about this data
Source: WA OSPI, 2006-2007
 This DistrictState Average
Master's degree or higher72%62%
Student-Teacher Ratio
Information about this data
Source: WA OSPI, 2006-2007
 This DistrictState Average
Students per classroom teacher1518

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 Students

 
Student Ethnicity
Information about this data
Source: WA OSPI, 2006-2007
EthnicityThis DistrictState Average
White78%68%
Asian19%8%
Hispanic2%14%
Black1%6%
American Indian<1%3%
Student Subgroups
Information about this data
Source: 1WA OSPI, 2005-2006
2WA OSPI, 2006-2007
 This DistrictState Average
Students eligible for free or reduced-price lunch program22%37%
Special education210%13%
Migrant10%2%
Transitional bilingual12%7%

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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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