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Arlington
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2025
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2025 MCAS Participation Report by Grade and Subject


Data Last Updated on October 23, 2025

GRADE LEVEL 3 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities111 973633666155113--
English Learners and Former English Learners55 98364278247131--
Low Income61 9858528723121--
High Needs183 9836201317353744--
Race Ethnicity
Black or African American20 1007351365-------
Asian68 99--619123461--
Hispanic or Latino42 9837368812121--
American Indian or Alaska Native ------------
White310 992582809121--3--
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino60 976105086--232--
Total
500 994184408951717--

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

GRADE LEVEL 3 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities111 984642585355N/AN/A2-N/A
English Learners and Former English Learners53 100713448324N/AN/A--N/A
Low Income61 98915498223N/AN/A1-N/A
High Needs181 9950281246953N/AN/A2-N/A
Race Ethnicity
Black or African American20 1008401260--N/AN/A--N/A
Asian67 9923629423N/AN/A1-N/A
Hispanic or Latino42 98512358512N/AN/A1-N/A
American Indian or Alaska Native ------------
White309 9932102738921N/AN/A2-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino60 987125288--N/AN/A1-N/A
Total
498 9954114348851N/AN/A5-N/A

 

GRADE LEVEL 4 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities101 996464323233111--
English Learners and Former English Learners68 99710548111571--
Low Income69 972030456723--2--
High Needs178 9964361045932532--
Race Ethnicity
Black or African American13 1003231077-------
Asian73 9923679311231--
Hispanic or Latino42 98922317612--1--
American Indian or Alaska Native ------------
White317 10049162648410211--
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino45 1007163782--12---
Total
490 9970144098431513--

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

GRADE LEVEL 4 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities101 996969282833N/AN/A1-N/A
English Learners and Former English Learners68 1001015578411N/AN/A--N/A
Low Income68 992537406023N/AN/A1-N/A
High Needs177 9970401025832N/AN/A2-N/A
Race Ethnicity
Black or African American13 100431969--N/AN/A--N/A
Asian73 10034699511N/AN/A--N/A
Hispanic or Latino42 981024307312N/AN/A1-N/A
American Indian or Alaska Native ------------
White316 9950162628410N/AN/A3-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino45 1008183782--N/AN/A--N/A
Total
489 9975154078431N/AN/A4-N/A

 

GRADE LEVEL 5 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities100 915358364022--9--
English Learners and Former English Learners56 988154175--6111--
Low Income50 921022337224124--
High Needs166 9354359360216411--
Race Ethnicity
Black or African American13 1002159691818---
Asian69 99466190--341--
Hispanic or Latino31 946212379----2--
American Indian or Alaska Native ------------
White312 97431425985--218--
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino62 95610528812--3--
Total
487 97611340485206114--

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

GRADE LEVEL 5 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities101 926368283022N/AN/A8-N/A
English Learners and Former English Learners56 10011204580--N/AN/A--N/A
Low Income50 961327336924N/AN/A2-N/A
High Needs167 956642915721N/AN/A8-N/A
Race Ethnicity
Black or African American13 100215107718N/AN/A--N/A
Asian69 99576393--N/AN/A1-N/A
Hispanic or Latino31 949312069--N/AN/A2-N/A
American Indian or Alaska Native ------------
White313 98491625984--N/AN/A5-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino62 98915518412N/AN/A1-N/A
Total
488 9874154038420N/AN/A9-N/A

 

GRADE LEVEL 5 - SCIENCE AND TECH/ENG

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities101 926166303222N/AN/A8-N/A
English Learners and Former English Learners56 10010184682--N/AN/A--N/A
Low Income50 961429326724N/AN/A2-N/A
High Needs167 956440935821N/AN/A8-N/A
Race Ethnicity
Black or African American13 100215107718N/AN/A--N/A
Asian69 99466494--N/AN/A1-N/A
Hispanic or Latino31 949312069--N/AN/A2-N/A
American Indian or Alaska Native ------------
White313 98471526085--N/AN/A6-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino62 97915508312N/AN/A2-N/A
Total
488 9871154048520N/AN/A11-N/A

GRADE LEVEL 6 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities96 987378192022--11-
English Learners and Former English Learners47 988173270--6131--
Low Income62 9717284168--232--
High Needs166 9875467949216431-
Race Ethnicity
Black or African American23 1007301461--29---
Asian56 1006114988--12---
Hispanic or Latino38 10010262771--13---
American Indian or Alaska Native ------------
White353 98601728482211051-
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino56 988154684--121--
Total
526 99911842081206161-

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

 

GRADE LEVEL 6 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities97 967581161722N/AN/A4-N/A
English Learners and Former English Learners47 1008173983--N/AN/A--N/A
Low Income62 9718304270--N/AN/A2-N/A
High Needs167 967748825121N/AN/A6-N/A
Race Ethnicity
Black or African American23 1007301670--N/AN/A--N/A
Asian56 1006115089--N/AN/A--N/A
Hispanic or Latino38 9710272773--N/AN/A1-N/A
American Indian or Alaska Native ------------
White352 9858172848321N/AN/A8-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino57 1009164884--N/AN/A--N/A
Total
526 9890174258220N/AN/A9-N/A

GRADE LEVEL 7 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities84 9970841316----1--
English Learners and Former English Learners44 1006143375--511---
Low Income54 10015283769--24---
High Needs142 9972516445--541--
Race Ethnicity
Black or African American14 100429964--17---
Asian48 100484288--24---
Hispanic or Latino36 10011312467--13---
American Indian or Alaska Native ------------
White324 99632025780--1021-
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino45 1005114089-------
Total
467 99871937280--5121-

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

 

GRADE LEVEL 7 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities84 9663781822--N/AN/A3-N/A
English Learners and Former English Learners43 10015352865--N/AN/A--N/A
Low Income54 10021393361--N/AN/A--N/A
High Needs141 9874546446--N/AN/A3-N/A
Race Ethnicity
Black or African American14 100750750--N/AN/A--N/A
Asian47 1006134187--N/AN/A--N/A
Hispanic or Latino36 10014392261--N/AN/A--N/A
American Indian or Alaska Native ------------
White324 98571826282--N/AN/A5-N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino45 100494191--N/AN/A--N/A
Total
466 99881937381--N/AN/A5-N/A

GRADE LEVEL 8 - ENGLISH LANGUAGE ARTS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities103 968384131333--13-
English Learners and Former English Learners36 975142880--26-1-
Low Income55 982037336112--1--
High Needs153 9784566040322113-
Race Ethnicity
Black or African American16 100744956-------
Asian87 994579921122-1-
Hispanic or Latino45 10014313169-------
American Indian or Alaska Native ------------
White338 9972222597821--32-
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino19 1004211579-------
Total
505 991012039379312033-

+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

 

GRADE LEVEL 8 - MATHEMATICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities103 968384131333N/AN/A13N/A
English Learners and Former English Learners36 9712342366--N/AN/A-1N/A
Low Income55 982343305612N/AN/A1-N/A
High Needs153 979161553732N/AN/A13N/A
Race Ethnicity
Black or African American16 100956744--N/AN/A--N/A
Asian87 9978789111N/AN/A-1N/A
Hispanic or Latino45 10016362964--N/AN/A--N/A
American Indian or Alaska Native ------------
White338 9872222587821N/AN/A42N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino19 953171583--N/AN/A-1N/A
Total
505 98107223877831N/AN/A44N/A

GRADE LEVEL 8 - SCIENCE AND TECH/ENG

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities103 967778191933N/AN/A13N/A
English Learners and Former English Learners36 945152985--N/AN/A11N/A
Low Income55 962038326012N/AN/A2-N/A
High Needs153 977853674532N/AN/A23N/A
Race Ethnicity
Black or African American16 100744956--N/AN/A--N/A
Asian87 9945819411N/AN/A-1N/A
Hispanic or Latino45 9814323068--N/AN/A1-N/A
American Indian or Alaska Native ------------
White338 9866202648021N/AN/A42N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino19 953171583--N/AN/A-1N/A
Total
505 9894193998031N/AN/A54N/A

 

GRADE LEVEL 8 - CIVICS

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities103 968081161633N/AN/A31N/A
English Learners and Former English Learners36 975143086--N/AN/A1-N/A
Low Income55 982037336112N/AN/A1-N/A
High Needs153 978154654432N/AN/A31N/A
Race Ethnicity
Black or African American16 100744956--N/AN/A--N/A
Asian87 9945819411N/AN/A1-N/A
Hispanic or Latino45 10014313169--N/AN/A--N/A
American Indian or Alaska Native ------------
White338 9869212617921N/AN/A51N/A
Native Hawaiian or Other Pacific Islander ------------
Multi-Race, Not Hispanic or Latino19 953171583--N/AN/A1-N/A
Total
505 9897203978031N/AN/A71N/A

GRADE LEVEL 10 - ENGLISH LANGUAGE ARTS *

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities68 9356895823--5--
English Learners and Former English Learners19 843191275--162-1
Low Income47 9115352763--124--
High Needs109 935857404022117-1
Race Ethnicity
Black or African American16 94853747----1--
Asian43 100374093-------
Hispanic or Latino46 911331276412124--
American Indian or Alaska Native2 ------------
White304 9746162498410--7-1
Native Hawaiian or Other Pacific Islander1 ------------
Multi-Race, Not Hispanic or Latino34 94133197----2--
Total
446 97711635783201014-1

* Excludes repeating grade 10 students who previously participated in the grade 10 ELA or Mathematics test.
+ English learners must meet ELA testing requirements as well as the WIDA ACCESS tests to count as a participant.

 

GRADE LEVEL 10 - MATHEMATICS *

Arlington (DISTRICT)
Enrolled
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities68 9357904623N/AN/A5-N/A
English Learners and Former English Learners19 954221478--N/AN/A1-N/A
Low Income47 9414323068--N/AN/A3-N/A
High Needs109 945857424122N/AN/A7-N/A
Race Ethnicity
Black or African American16 94853747--N/AN/A1-N/A
Asian43 100254195--N/AN/A--N/A
Hispanic or Latino46 871333266513N/AN/A6-N/A
American Indian or Alaska Native2 ------------
White303 9745152498410N/AN/A8-N/A
Native Hawaiian or Other Pacific Islander1 ------------
Multi-Race, Not Hispanic or Latino34 94133197--N/AN/A2-N/A
Total
445 9669163578320N/AN/A17-N/A

* Excludes repeating grade 10 students who previously participated in the grade 10 ELA or Mathematics test.

GRADE LEVEL 9 & 10 - SCIENCE

Arlington (DISTRICT)
Tested
#		 Part.
Rate %		 All Participants Non-Participants
With
Accom.		 Without Accom. MCAS-Alt Exempted First-Year ELs ABS MED ELs not Participating in ACCESS+
# rate % # rate % # rate % # rate %
Student Status
Students with Disabilities68 N/A4363233423N/AN/A4-N/A
English Learners and Former English Learners37 N/A10272773--N/AN/A3-N/A
Low Income44 N/A14323068--N/AN/A4-N/A
High Needs119 N/A5345645422N/AN/A8-N/A
Race Ethnicity
Black or African American15 N/A5331067--N/AN/A2-N/A
Asian45 N/A7163884--N/AN/A1-N/A
Hispanic or Latino33 N/A412288513N/AN/A6-N/A
American Indian or Alaska Native ------------
White301 N/A40132608610N/AN/A4-N/A
Native Hawaiian or Other Pacific Islander2 ------------
Multi-Race, Not Hispanic or Latino31 N/A6192581--N/AN/A5-N/A
Total
427 N/A63153628520N/AN/A18-N/A

 

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