Explorer Middle School

Summary:

Explorer Middle School is a public middle school located in Everett, Washington, serving grades 6-8 with a student population of 831. It is part of the Mukilteo School District, which is ranked 117 out of 247 school districts in Washington and has a 3-star rating from SchoolDigger.

Explorer Middle School faces several challenges, including a diverse and economically disadvantaged student population, declining academic performance, and lower test scores compared to the district and state averages. The school's student population is more racially diverse than nearby schools, with a higher percentage of Hispanic (38.87%) and Pacific Islander (2.65%) students. However, Explorer Middle School has consistently ranked in the bottom half of Washington middle schools, with a 1-star rating from SchoolDigger for the past few years, significantly lower than the nearby Harbour Pointe Middle School and Gateway Middle School, which have 4-5 star ratings. Explorer Middle School's test scores in English Language Arts, Math, and Science are also consistently lower than the Mukilteo School District and Washington state averages.

Interestingly, Explorer Middle School's performance varies significantly across different student subgroups. While Asian and African American students perform relatively well, Hispanic and Special Education students perform poorly in comparison to their peers at other schools. Additionally, the school's ranking and performance have been declining over the years, from a 3-star rating and a ranking of 208 out of 498 Washington middle schools in 2012-2013 to a 1-star rating and a ranking of 354 out of 535 schools in 2023-2024. To address these issues, the school and district may need to implement targeted interventions, professional development for teachers, and strategies to support the unique needs of their diverse student population.


Detail:

Public 6-8

 9600 Sharon Drive
       Everett, WA  98204


(425) 366-5000

District: Mukilteo School District

SchoolDigger Rank:
354th of 535 Washington Middle Schools

Per Pupil Expenditures:  $19,378 Help


Students who attend Explorer Middle School usually attend:

High:    Mariner High School

Feeder schools for Explorer Middle School:

Elementary:    Challenger Elementary
    Olivia Park Elementary

Student/teacher ratio:  17.9 Help
Number of students:  831

Racial breakdown:

Hispanic:
38.9%
White:
26.7%
Asian:
11.6%
more

Free/discounted lunch recipients:  70.9% Help


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 Compare Explorer Middle School to nearby middle schools!

Performance Trends
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Compare Details Explorer Middle School ranks worse than 66.2% of middle schools in Washington. It also ranks 3rd among 4 ranked middle schools in the Mukilteo School District. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 32.97. (See more...)
Student Body
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Compare Details Racial makeup is: Hispanic (38.9%), White (26.7%), Asian (11.6%). (See more...)
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Compare Details 70.9% of students are receiving a free or discounted lunch. This is the highest percentage in the Mukilteo School District. (See more...)
Teachers
Help
Compare Details The student/teacher ratio at Explorer Middle School is 17.9, which is the 2nd best among 4 middle schools in the Mukilteo School District. (See more...)
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Compare Explorer Middle School employs 46.2 full-time teachers.
Finance
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Compare Details The average total spent per student at Explorer Middle School is $19,378, which is the 2nd highest among 4 middle schools in the Mukilteo School District.
Schooldigger 2024 Rankings:

Explorer Middle School:

SchoolDigger ranks Explorer Middle School 354th of 535 Washington public middle schools. (See Explorer Middle School in the ranking list.)

Middle School Test Score Ratings by Student Subgroup:


Multi-racial students:
English Language Learner students:
Special Education students:
Low Socio Economic Status students:
Female students:
Male students:
Asian students:
African American students:
Hispanic students:
White students:


Mukilteo School District:

SchoolDigger ranks Mukilteo School District 117th of 247 Washington school districts. (See district ranking list.)


What do you think?

Your rating for Explorer Middle School?

Rank History for Explorer Middle School

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Rank History for all students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2004 41.50 262nd 421 37.8%
2005 38.57 287th 425 32.5%
2006 51.29 211th 449 53.0%
2007 51.58 225th 463 51.4%
2008 56.13 191st 466 59.0%
2009 57.35 195th 476 59.0%
2010 47.84 259th 483 46.4%
2011 42.46 309th 492 37.2%
2012 55.04 214th 497 56.9%
2013 57.52 208th 498 58.2%
2015 48.60 223rd 445 49.9%
2016 47.55 226th 443 49.0%
2017 41.05 255th 435 41.4%
2018 37.31 277th 437 36.6%
2019 31.79 364th 512 28.9%
2021 23.11 415th 529 21.6%
2022 26.41 407th 541 24.8%
2023 22.84 428th 539 20.6%
2024 32.97 354th 535 33.8%
See the entire list of Washington Middle School Rankings!

Rank History for Multi-racial students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2019 32.84 173rd 246 29.7%
2021 32.26 177th 250 29.2%
2022 36.58 157th 257 38.9%
2023 29.26 178th 244 27.0%
2024 30.13 174th 243 28.4%
See the entire list of Best Washington Middle Schools for Multi-racial Students!

Rank History for English Language Learner students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 29.85 103rd 135 23.7%
2019 20.56 85th 100 15.0%
2023 22.60 41st 57 28.1%
2024 25.30 54th 78 30.8%
See the entire list of Best Washington Middle Schools for English Language Learner Students!

Rank History for Special Education students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 31.83 189th 268 29.5%
2019 16.79 221st 231 4.3%
2021 13.33 208th 210 1.0%
2022 13.78 198th 199 0.5%
2023 14.49 160th 167 4.2%
2024 22.41 142nd 179 20.7%
See the entire list of Best Washington Middle Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 29.26 263rd 349 24.6%
2019 34.09 313th 448 30.1%
2021 21.34 397th 458 13.3%
2022 23.16 405th 475 14.7%
2023 20.49 390th 463 15.8%
2024 33.55 307th 455 32.5%
See the entire list of Best Washington Middle Schools for Low Socio Economic Status Students!

Rank History for Female students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 37.76 240th 376 36.2%
2019 34.29 310th 452 31.4%
2021 28.29 339th 469 27.7%
2022 32.34 330th 479 31.1%
2023 20.19 385th 464 17.0%
2024 28.87 339th 464 26.9%
See the entire list of Best Washington Middle Schools for Female Students!

Rank History for Male students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 33.60 249th 371 32.9%
2019 29.00 331st 453 26.9%
2021 20.70 380th 476 20.2%
2022 22.01 388th 480 19.2%
2023 23.66 372nd 470 20.9%
2024 35.60 286th 466 38.6%
See the entire list of Best Washington Middle Schools for Male Students!

Rank History for Asian students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 66.00 42nd 123 65.9%
2019 59.82 60th 152 60.5%
2021 61.71 56th 149 62.4%
2022 68.68 46th 161 71.4%
2023 67.98 46th 145 68.3%
2024 66.43 50th 148 66.2%
See the entire list of Best Washington Middle Schools for Asian Students!

Rank History for African American students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 48.15 26th 66 60.6%
2019 28.21 85th 111 23.4%
2021 42.08 58th 106 45.3%
2022 43.70 53rd 104 49.0%
2023 36.80 62nd 96 35.4%
2024 56.68 32nd 90 64.4%
See the entire list of Best Washington Middle Schools for African American Students!

Rank History for Hispanic students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 20.97 216th 259 16.6%
2019 28.71 257th 344 25.3%
2021 17.60 322nd 353 8.8%
2022 13.91 334th 360 7.2%
2023 20.14 279th 336 17.0%
2024 27.35 255th 344 25.9%
See the entire list of Best Washington Middle Schools for Hispanic Students!

Rank History for White students at Explorer Middle School

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools WA State Percentile SchoolDigger Rating
2018 59.96 124th 325 61.8%
2019 32.25 338th 470 28.1%
2021 15.35 432nd 480 10.0%
2022 26.79 379th 488 22.3%
2023 15.13 435th 488 10.9%
2024 31.68 342nd 486 29.6%
See the entire list of Best Washington Middle Schools for White Students!

Data source: test scores: Washington Office of Superindentent of Public Instruction, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Explorer Middle School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 






Data source: Washington State Office of Superintendent of Public Instruction

Review counts

All ratings (Avg rating: 3)
50%

0%

0%

0%

50%

  

Reviews:
by a student
Tuesday, March 19, 2019

Open Quote I have an anxiety disorder which negativity effects my ability to focus and do work, especially in a group setting. While I attended Explorer, I was frequently denied access to my as-needed medication for panic attacks, and met with rudeness when I could not accomplish a task as well or as quick as everyone else. I still have a few teachers who I loved, (Edwards, Demaris, Scaduto) and the counselor was great (Cassidy) but ultimately I wouldn't wish upon anyone else the hell that was Explorer. Close Quote



Enrollment information for Explorer Middle School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 641 20 61 14 11 n/a n/a 0 747
1989 571 18 54 17 10 n/a n/a 0 670
1990 658 30 55 24 16 n/a n/a 0 783
1991 749 41 52 26 19 n/a n/a 0 887
1992 853 47 61 27 20 n/a n/a 0 1008
1993 921 43 87 40 19 n/a n/a 0 1110
1994 503 34 79 21 16 n/a n/a 0 653
1995 562 34 81 43 11 n/a n/a 0 731
1996 562 34 81 43 11 n/a n/a 0 731
1997 575 42 94 56 9 n/a n/a 0 776
1998 528 46 98 61 11 n/a n/a 0 744
1999 526 40 117 55 15 n/a n/a 0 753
2000 489 35 97 63 16 n/a n/a 0 700
2001 544 42 96 77 16 n/a n/a 0 775
2002 560 38 110 108 15 n/a n/a 0 831
2003 560 38 110 108 15 n/a n/a 0 831
2004 494 37 109 148 25 n/a n/a 0 813
2005 478 50 96 160 23 n/a n/a 21 828
2006 454 65 97 190 29 n/a n/a 28 863
2007 424 57 119 201 21 n/a n/a 33 855
2008 393 58 144 203 14 n/a n/a 35 847
2009 379 39 139 217 12 n/a n/a 36 822
2010 371 41 140 233 12 n/a n/a 31 828
2011 362 41 134 281 4 9 47 0 878
2012 342 53 125 280 7 11 75 0 893
2013 334 45 121 329 7 9 73 0 918
2014 299 46 129 356 8 15 69 0 922
2015 300 46 145 344 5 14 65 0 919
2016 319 44 150 366 5 17 60 0 961
2017 288 62 144 386 2 17 70 0 969
2018 270 52 133 407 2 12 80 0 956
2019 269 53 137 382 3 15 99 0 958
2020 267 67 132 384 2 10 113 1 976
2021 241 73 111 350 4 16 100 0 895
2022 226 66 94 312 2 18 77 3 798
2023 222 68 96 323 3 22 95 2 831

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Explorer Middle School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 747 38.0 19.6 0
1989 670 34.0 19.7 n/a
1990 783 36.2 21.6 0
1991 887 42.7 20.7 n/a
1992 1008 48.9 20.6 n/a
1993 1110 53.9 20.6 n/a
1994 653 33.1 19.7 n/a
1995 731 38.3 19.1 n/a
1996 731 38.3 19.1 n/a
1997 776 40.0 19.4 n/a
1998 744 37.6 19.8 n/a
1999 753 38.2 19.7 n/a
2000 700 37.4 18.7 n/a
2001 775 36.8 21.1 n/a
2002 831 44.4 18.7 54.9
2003 831 44.4 18.7 54.9
2004 813 43.0 18.9 60
2005 828 43.2 19.2 57.7
2006 863 45.8 18.8 62.6
2007 855 44.4 19.3 52.3
2008 847 44.0 19.3 54.7
2009 822 44.0 18.7 60.2
2010 828 42.5 19.4 62.4
2011 878 43.2 20.2 64
2012 893 44.6 19.9 67.7
2013 918 46.4 19.7 67.6
2014 922 n/a n/a 68.4
2015 919 48.0 19.1 65.9
2016 961 50.0 19.2 63.6
2017 969 49.6 19.5 63.8
2018 956 53.0 18.0 65.6
2019 958 49.6 19.3 47
2020 976 53.6 18.2 66.2
2021 895 52.3 17.1 63.2
2022 798 44.2 18.0 67.2
2023 831 46.2 17.9 70.9

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Explorer Middle School

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 747 38.0 19.6 0
1989 670 34.0 19.7 n/a
1990 783 36.2 21.6 0
1991 887 42.7 20.7 n/a
1992 1008 48.9 20.6 n/a
1993 1110 53.9 20.6 n/a
1994 653 33.1 19.7 n/a
1995 731 38.3 19.1 n/a
1996 731 38.3 19.1 n/a
1997 776 40.0 19.4 n/a
1998 744 37.6 19.8 n/a
1999 753 38.2 19.7 n/a
2000 700 37.4 18.7 n/a
2001 775 36.8 21.1 n/a
2002 831 44.4 18.7 54.9
2003 831 44.4 18.7 54.9
2004 813 43.0 18.9 60
2005 828 43.2 19.2 57.7
2006 863 45.8 18.8 62.6
2007 855 44.4 19.3 52.3
2008 847 44.0 19.3 54.7
2009 822 44.0 18.7 60.2
2010 828 42.5 19.4 62.4
2011 878 43.2 20.2 64
2012 893 44.6 19.9 67.7
2013 918 46.4 19.7 67.6
2014 922 n/a n/a 68.4
2015 919 48.0 19.1 65.9
2016 961 50.0 19.2 63.6
2017 969 49.6 19.5 63.8
2018 956 53.0 18.0 65.6
2019 958 49.6 19.3 47
2020 976 53.6 18.2 66.2
2021 895 52.3 17.1 63.2
2022 798 44.2 18.0 67.2
2023 831 46.2 17.9 70.9

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

6th Grade Immunization Rates

Explorer Middle School

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YearCompletely ImmunizedReligious ExemptionMedical ExemptionConditionalPersonal ExemptionPolioDiphtheriaHepatitis BVaricellaMMRPertussis
201879.0%0.3%1.0%0.0%1.3%96.5%80.0%96.5%96.1%96.5%80.0%
201979.3%0.0%0.6%0.0%2.1%96.4%96.4%96.1%93.3%95.4%97.3%

Data source: Washington State Department of Health

Immunization Rates (Entire school)

Explorer Middle School

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionPersonal ExemptionPolioDiphtheriaHepatitis BVaricellaMMRPertussis
201986.6%0.1%0.5%1.2%97.4%98.0%97.3%93.7%96.1%98.3%

Data source: Washington State Department of Health
Finances

Per Pupil Expenditures for Explorer Middle School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $1,028 (7.8%) $12,103 (92.2%) $13,131
2020 $604 (5.5%) $10,325 (94.5%) $10,928
2021 $563 (3.4%) $16,093 (96.6%) $16,655
2022 $1,226 (6.3%) $18,152 (93.7%) $19,378

Data source: Washington Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Explorer Middle School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 364th of 512 Middle schoolsRanks 428th of 539 Middle schools
 8.3%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
6th Grade English Language Arts (Explorer Middle School)47.631.4
 16.3%
   6th Grade English Language Arts (Mukilteo School District)56.641
 15.6%
   6th Grade English Language Arts (Washington)57.847.9
 9.9%
6th Grade Math (Explorer Middle School)35.122.4
 12.7%
   6th Grade Math (Mukilteo School District)42.430.4
 12%
   6th Grade Math (Washington)47.738.1
 9.6%
7th Grade English Language Arts (Explorer Middle School)5640.4
 15.6%
   7th Grade English Language Arts (Mukilteo School District)62.352.6
 9.7%
   7th Grade English Language Arts (Washington)6252.1
 9.9%
7th Grade Math (Explorer Middle School)39.230.2
 9%
   7th Grade Math (Mukilteo School District)4534.8
 10.3%
   7th Grade Math (Washington)49.938.6
 11.2%
8th Grade English Language Arts (Explorer Middle School)47.737.2
 10.4%
   8th Grade English Language Arts (Mukilteo School District)58.348.8
 9.6%
   8th Grade English Language Arts (Washington)59.651.3
 8.3%
8th Grade Math (Explorer Middle School)41.822.6
 19.2%
   8th Grade Math (Mukilteo School District)4934.1
 14.9%
   8th Grade Math (Washington)47.234.4
 12.8%
8th Grade Science (Explorer Middle School)45.428
 17.4%
   8th Grade Science (Mukilteo School District)52.141.7
 10.3%
   8th Grade Science (Washington)53.143.9
 9.3%
All Grades English Language Arts (Explorer Middle School)50.336.3
 14%
   All Grades English Language Arts (Mukilteo School District)58.850.3
 8.5%
   All Grades English Language Arts (Washington)6152.9
 8.1%
All Grades Math (Explorer Middle School)38.625
 13.6%
   All Grades Math (Mukilteo School District)46.938.5
 8.4%
   All Grades Math (Washington)50.141
 9%
All Grades Science (Explorer Middle School)45.428
 17.4%
   All Grades Science (Mukilteo School District)52.648.1
 4.5%
   All Grades Science (Washington)52.748.8
 4%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students958831
 13.3%
African American5368
 28.3%
American Indian33
Asian13796
 29.9%
Hispanic382323
 15.4%
Pacific Islander1522
 46.7%
White269222
 17.5%
Two or More Races9995
 4%
% Free/Discounted Lunch Recipients47%70.9%
 23.9%


Schools Near Explorer Middle School









Frequently Asked Questions about Explorer Middle School

In the 2022-23 school year, 831 students attended Explorer Middle School.

Explorer Middle School ranks 354th of 535 Washington middle schools. SchoolDigger rates this school 2 stars out of 5.

Students who attend Explorer Middle School usually go on to attend Mariner High School

Students at Explorer Middle School are 39% Hispanic, 27% White, 12% Asian, 11% Two or more races, 8% African American, 3% Pacific Islander.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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