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2025
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2025 Official Accountability Report - Avon
Organization Information
DISTRICT NAME
Avon (00180000)		TITLE I STATUS
Title I District
REGION
Coastal		GRADES SERVED
PK,K,01,02,03,04,05,06,07,08,09,10,11,12

Accountability Information

Overall classificationNot requiring assistance or intervention
Reason for classification
Moderate progress toward targets
Progress toward improvement targetsAccountability percentile
44% - Moderate progress toward targets-

Overall progress toward improvement targets

 20242025
Annual criterion-referenced target percentage46%42%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2024 x 40%) + (2025 x 60%)		44%
Moderate progress toward targets

2025 Points awarded

2025 Progress toward improvement targets
Indicator All Students
(Non-high school grades)		 Lowest Performing Students
(Non-high school grades)		 All Students
(High school grades)		 Lowest Performing Students
(High school grades)
Points earned Total possible points Weight % Points earned Total possible points Weight % Points earned Total possible points Weight % Points earned Total possible points Weight %
AchievementEnglish language arts achievement04-24-04----
Mathematics achievement04-44-14----
Science achievement04----44----
Achievement total01260.06867.551247.5---
GrowthEnglish language arts growth24-24-34----
Mathematics growth24-34-34----
Growth total4820.05822.56822.5---
High school completionFour-year cohort graduation rate------04----
Extended engagement rate------44----
Annual dropout rate------04----
High school completion total------41220.0---
Progress toward attaining English language proficiencyEnglish language proficiency total1410.0---------
Additional indicatorsChronic absenteeism14-34-14----
Advanced coursework completion------04----
Additional indicators total1410.03410.01810.0---
Weighted total1.09.6-5.57.6-4.610.7----
Percentage of possible points 10%-72%-43%---
Percentage of possible points by gradespan41%
Weight of non-high school results:67%		43%
Weight of high school results:33%
2025 Annual criterion-referenced target percentage42%

2024 Points awarded

2024 Progress toward improvement targets
Indicator All Students
(Non-high school grades)		 Lowest Performing Students
(Non-high school grades)		 All Students
(High school grades)		 Lowest Performing Students
(High school grades)
Points earned Total possible points Weight % Points earned Total possible points Weight % Points earned Total possible points Weight % Points earned Total possible points Weight %
AchievementEnglish language arts achievement24-24-04----
Mathematics achievement04-24-04----
Science achievement34----04----
Achievement total51260.04867.501247.5---
GrowthEnglish language arts growth24-24-44----
Mathematics growth24-24-24----
Growth total4820.04822.56822.5---
High school completionFour-year cohort graduation rate------44----
Extended engagement rate------34----
Annual dropout rate------44----
High school completion total------111220.0---
Progress toward attaining English language proficiencyEnglish language proficiency total4410.0---------
Additional indicatorsChronic absenteeism44-44-44----
Advanced coursework completion------04----
Additional indicators total4410.04410.04810.0---
Weighted total4.69.6-4.07.6-4.010.7----
Percentage of possible points 48%-53%-37%---
Percentage of possible points by gradespan50%
Weight of non-high school results:67%		37%
Weight of high school results:33%
2024 Annual criterion-referenced target percentage46%

Overall progress toward improvement targets

 20242025
Annual criterion-referenced target percentage60%37%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2024 x 40%) + (2025 x 60%)		46%
Moderate progress toward targets

2025 Points awarded

2025 Progress toward improvement targets
Indicator High Needs Student Group
(Non-high school grades)		 High Needs Student Group
(High school grades)
Points earned Total possible points Weight % Points earned Total possible points Weight %
AchievementEnglish language arts achievement04-04-
Mathematics achievement04-04-
Science achievement44-44-
Achievement total41267.541247.5
GrowthEnglish language arts growth24-24-
Mathematics growth24-34-
Growth total4822.55822.5
High school completionFour-year cohort graduation rate---04-
Extended engagement rate---44-
Annual dropout rate---04-
High school completion total---41220.0
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism14-34-
Advanced coursework completion---04-
Additional indicators total1410.03810.0
Weighted total3.710.3-4.110.7-
Percentage of possible points 36%-38%-
Percentage of possible points by gradespan36%
Weight of non-high school results:67%		38%
Weight of high school results:33%
2025 Annual criterion-referenced target percentage37%

2024 Points awarded

2024 Progress toward improvement targets
Indicator High Needs Student Group
(Non-high school grades)		 High Needs Student Group
(High school grades)
Points earned Total possible points Weight % Points earned Total possible points Weight %
AchievementEnglish language arts achievement34-04-
Mathematics achievement24-04-
Science achievement44-04-
Achievement total91267.501247.5
GrowthEnglish language arts growth24-44-
Mathematics growth24-24-
Growth total4822.56822.5
High school completionFour-year cohort graduation rate---44-
Extended engagement rate---34-
Annual dropout rate---44-
High school completion total---111220.0
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism44-44-
Advanced coursework completion---04-
Additional indicators total4410.04810.0
Weighted total7.410.3-4.010.7-
Percentage of possible points 72%-37%-
Percentage of possible points by gradespan72%
Weight of non-high school results:67%		37%
Weight of high school results:33%
2024 Annual criterion-referenced target percentage60%

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - Non-high school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 489.6 488.5 -1.1 492.0 3320Recovery Path: Declined
Lowest Performing 462.2 464.7 2.5 467.3 582Path Forward: Improved Below Target
High Needs 484.2 483.6 -0.6 486.5 2050Recovery Path: Declined
English Learners and Former English Learners 482.3 483.5 1.2 484.4 802Path Forward: Improved Below Target
Low Income 486.3 484.8 -1.5 489.1 1570Recovery Path: Declined
Students with Disabilities 470.4 468.4 -2.0 472.5 600Path Forward: Declined
American Indian or Alaska Native-------
Asian---- 12--
Black or African American 486.6 485.4 -1.2 489.0 1100Path Forward: Declined
Hispanic or Latino 483.7 482.8 -0.9 486.2 530Path Forward: Declined
Multi-Race, Not Hispanic or Latino 488.2 486.2 -2.0 490.1 280Path Forward: Declined
Native Hawaiian or Other Pacific Islander-------
White 493.4 492.6 -0.8 495.3 1290Path Forward: Declined

English language arts achievement - MCAS average composite scaled score - High school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 500.3 484.9 -15.4 502.9 530Path Forward: Declined
Lowest Performing---- 19--
High Needs 498.1 481.2 -16.9 501.4 440Path Forward: Declined
English Learners and Former English Learners---- 8--
Low Income 499.2 483.2 -16.0 503.1 330Path Forward: Declined
Students with Disabilities---- 16--
American Indian or Alaska Native-------
Asian---- 2--
Black or African American 501.0 484.8 -16.2 503.4 360Path Forward: Declined
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 10--

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 488.5 487.2 -1.3 490.5 3340Recovery Path: Declined
Lowest Performing 462.6 467.6 5.0 467.0 584Path Forward: Exceeded Target
High Needs 484.1 482.2 -1.9 486.0 2070Recovery Path: Declined
English Learners and Former English Learners 482.1 482.7 0.6 484.6 802Path Forward: Improved Below Target
Low Income 485.0 483.0 -2.0 487.3 1590Recovery Path: Declined
Students with Disabilities 474.7 469.6 -5.1 476.9 610Path Forward: Declined
American Indian or Alaska Native-------
Asian---- 12--
Black or African American 484.8 483.6 -1.2 487.1 1110Path Forward: Declined
Hispanic or Latino 480.3 482.4 2.1 482.7 533Path Forward: Met Target
Multi-Race, Not Hispanic or Latino 487.3 484.9 -2.4 489.2 280Path Forward: Declined
Native Hawaiian or Other Pacific Islander-------
White 492.6 490.8 -1.8 494.4 1300Path Forward: Declined

Mathematics achievement - MCAS average composite scaled score - High school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 485.9 485.9 0.0 488.4 541Path Forward: No Change
Lowest Performing---- 19--
High Needs 484.1 483.2 -0.9 487.9 450Path Forward: Declined
English Learners and Former English Learners---- 11--
Low Income 486.2 482.4 -3.8 490.7 340Path Forward: Declined
Students with Disabilities---- 16--
American Indian or Alaska Native-------
Asian---- 3--
Black or African American 483.3 484.3 1.0 487.2 372Path Forward: Improved Below Target
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 9--

Science achievement - MCAS average composite scaled score - Non-high school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 488.5 486.3 -2.2 490.2 1120Recovery Path: Declined
Lowest Performing---- 27--
High Needs 481.4 484.5 3.1 483.2 694Recovery Path: Exceeded Target
English Learners and Former English Learners---- 22--
Low Income 482.6 486.9 4.3 485.9 534Path Forward: Exceeded Target
Students with Disabilities---- 19--
American Indian or Alaska Native-------
Asian---- 5--
Black or African American 483.2 485.6 2.4 486.7 332Path Forward: Improved Below Target
Hispanic or Latino---- 18--
Multi-Race, Not Hispanic or Latino---- 6--
Native Hawaiian or Other Pacific Islander-------
White 491.6 488.9 -2.7 494.2 500Path Forward: Declined

Science achievement - MCAS average composite scaled score - High school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 479.3 483.2 3.9 481.3 444Path Forward: Exceeded Target
Lowest Performing---- 19--
High Needs 476.5 480.5 4.0 479.4 364Path Forward: Exceeded Target
English Learners and Former English Learners---- 7--
Low Income 476.6 480.8 4.2 479.7 264Path Forward: Exceeded Target
Students with Disabilities---- 14--
American Indian or Alaska Native-------
Asian---- 2--
Black or African American 477.3 481.6 4.3 480.1 294Path Forward: Exceeded Target
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 8--

English language arts growth - Non-high school
Group 2025 Mean SGP N Points Reason
All Students 43.0 2622Typical Growth - Low
Lowest Performing 43.8 572Typical Growth - Low
High Needs 41.5 1612Typical Growth - Low
English Learners and Former English Learners 42.2 612Typical Growth - Low
Low Income 41.5 1212Typical Growth - Low
Students with Disabilities 36.4 431Low Growth
American Indian or Alaska Native----
Asian- 10--
Black or African American 41.3 852Typical Growth - Low
Hispanic or Latino 44.4 432Typical Growth - Low
Multi-Race, Not Hispanic or Latino 38.3 201Low Growth
Native Hawaiian or Other Pacific Islander----
White 44.1 1042Typical Growth - Low

English language arts growth - High school
Group 2025 Mean SGP N Points Reason
All Students 50.8 503Typical Growth - High
Lowest Performing- 19--
High Needs 48.8 412Typical Growth - Low
English Learners and Former English Learners- 7--
Low Income 48.1 322Typical Growth - Low
Students with Disabilities- 14--
American Indian or Alaska Native----
Asian- 2--
Black or African American 47.7 332Typical Growth - Low
Hispanic or Latino- 5--
Multi-Race, Not Hispanic or Latino----
Native Hawaiian or Other Pacific Islander----
White- 10--

Mathematics growth - Non-high school
Group 2025 Mean SGP N Points Reason
All Students 41.4 2662Typical Growth - Low
Lowest Performing 51.4 573Typical Growth - High
High Needs 41.1 1652Typical Growth - Low
English Learners and Former English Learners 41.6 652Typical Growth - Low
Low Income 40.2 1252Typical Growth - Low
Students with Disabilities 39.3 431Low Growth
American Indian or Alaska Native----
Asian- 10--
Black or African American 39.1 871Low Growth
Hispanic or Latino 43.4 432Typical Growth - Low
Multi-Race, Not Hispanic or Latino 44.2 202Typical Growth - Low
Native Hawaiian or Other Pacific Islander----
White 41.2 1062Typical Growth - Low

Mathematics growth - High school
Group 2025 Mean SGP N Points Reason
All Students 53.4 483Typical Growth - High
Lowest Performing- 19--
High Needs 50.7 393Typical Growth - High
English Learners and Former English Learners- 7--
Low Income 48.2 302Typical Growth - Low
Students with Disabilities- 14--
American Indian or Alaska Native----
Asian- 2--
Black or African American 49.8 322Typical Growth - Low
Hispanic or Latino- 5--
Multi-Race, Not Hispanic or Latino----
Native Hawaiian or Other Pacific Islander----
White- 9--

Four-year cohort graduation rate - High school
Group 2023 Rate (%) 2024 Rate (%) Change Target (%) N Points Reason
All Students 95.5 79.6 -15.9 95.0 540Declined
Lowest Performing-------
High Needs 96.4 74.4 -22.0 95.0 430Declined
English Learners and Former English Learners---- 5--
Low Income 95.8 73.2 -22.6 95.0 410Declined
Students with Disabilities---- 13--
American Indian or Alaska Native---- 1--
Asian---- 2--
Black or African American---- 23--
Hispanic or Latino---- 8--
Multi-Race, Not Hispanic or Latino---- 3--
Native Hawaiian or Other Pacific Islander-------
White---- 17--

Extended engagement rate - High school
Group 2022 Rate (%) 2023 Rate (%) Change Target (%) N Points Reason
All Students 92.9 95.5 2.6 94.5 444Exceeded Target
Lowest Performing-------
High Needs 90.6 96.4 5.8 94.0 284Exceeded Target
English Learners and Former English Learners-------
Low Income 93.1 95.8 2.7 95.0 244Exceeded Target
Students with Disabilities---- 7--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 17--
Hispanic or Latino---- 4--
Multi-Race, Not Hispanic or Latino---- 4--
Native Hawaiian or Other Pacific Islander-------
White---- 18--

Annual dropout rate - High school
Group 2023 Rate (%) 2024 Rate (%) Change Target (%) N Points Reason
All Students 0.0 2.8 2.8 1.0 2170Declined
Lowest Performing-------
High Needs 0.0 3.5 3.5 1.0 1410Declined
English Learners and Former English Learners---- 22--
Low Income 0.0 2.7 2.7 1.0 1120Declined
Students with Disabilities---- 45--
American Indian or Alaska Native---- 3--
Asian---- 8--
Black or African American 0.0 1.9 1.9 1.0 1080Declined
Hispanic or Latino---- 34--
Multi-Race, Not Hispanic or Latino---- 9--
Native Hawaiian or Other Pacific Islander-------
White---- 55--

Progress toward attaining English language proficiency - Non-high school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 60.0 57.7 -2.3 64.9 521No Change
Lowest Performing-------
High Needs-------
English Learners and Former English Learners 60.0 57.7 -2.3 64.9 521No Change
Low Income-------
Students with Disabilities-------
American Indian or Alaska Native-------
Asian-------
Black or African American-------
Hispanic or Latino-------
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

Progress toward attaining English language proficiency - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students-------
Lowest Performing-------
High Needs-------
English Learners and Former English Learners-------
Low Income-------
Students with Disabilities-------
American Indian or Alaska Native-------
Asian-------
Black or African American-------
Hispanic or Latino-------
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

Chronic absenteeism - Non-high school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 7.8 8.1 0.3 6.8 4561No Change
Lowest Performing 7.9 6.9 -1.0 5.8 583Met Target
High Needs 10.0 10.0 0.0 8.2 2911No Change
English Learners and Former English Learners 7.0 3.3 -3.7 4.5 1214Exceeded Target
Low Income 11.4 12.2 0.8 9.0 2210Declined
Students with Disabilities 8.6 18.2 9.6 6.2 880Declined
American Indian or Alaska Native---- 1--
Asian---- 17--
Black or African American 2.6 2.6 0.0 1.0 1544Exceeded Target
Hispanic or Latino 8.6 7.8 -0.8 5.7 773Met Target
Multi-Race, Not Hispanic or Latino 14.7 17.1 2.4 13.7 350Declined
Native Hawaiian or Other Pacific Islander-------
White 9.7 11.6 1.9 8.5 1720Declined

Chronic absenteeism - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 15.4 15.4 0.0 13.8 2271No Change
Lowest Performing---- 19--
High Needs 19.2 16.4 -2.8 16.3 1593Met Target
English Learners and Former English Learners---- 39--
Low Income 20.5 15.9 -4.6 16.0 1263Met Target
Students with Disabilities---- 55--
American Indian or Alaska Native---- 2--
Asian---- 11--
Black or African American 14.0 15.3 1.3 10.3 1180Declined
Hispanic or Latino---- 28--
Multi-Race, Not Hispanic or Latino---- 8--
Native Hawaiian or Other Pacific Islander-------
White---- 60--

Advanced coursework completion - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 64.2 57.8 -6.4 67.6 1090Declined
Lowest Performing-------
High Needs 58.7 49.3 -9.4 64.4 690Declined
English Learners and Former English Learners---- 13--
Low Income 55.8 55.2 -0.6 62.0 581No Change
Students with Disabilities---- 22--
American Indian or Alaska Native---- 1--
Asian---- 3--
Black or African American 63.0 53.8 -9.2 69.5 520Declined
Hispanic or Latino---- 19--
Multi-Race, Not Hispanic or Latino---- 6--
Native Hawaiian or Other Pacific Islander-------
White---- 28--

Assessment participation - All students
Group English language arts Mathematics Science
Enrolled Assessed % Met Target? Years in Rate Enrolled Assessed % Met Target? Years in Rate Enrolled Assessed % Met Target? Years in Rate
All Students 402 39398Yes 1 402 39298Yes 1 171 16898Yes 1

Assessment participation - Student Group
Group English language arts Mathematics Science Overall
Enrolled Assessed Enrolled Assessed Enrolled Assessed Total Enrolled Total Assessed % Met Target? Years in Rate
High Needs 266 257 266 256 119 116 651 62997Yes1
English Learners and Former English Learners 101 96 101 95 36 34 238 22595Yes1
Low Income 206 197 206 196 91 88 503 48196Yes1
Students with Disabilities 79 76 79 77 36 35 194 18897Yes1
American Indian or Alaska Native-----------
Asian 16 14 16 15 8 8 40----
Black or African American 158 153 158 152 74 71 390 37696Yes1
Hispanic or Latino 59 59 59 58 23 23 141 14099Yes1
Multi-Race, Not Hispanic or Latino 29 28 29 28 6 6 64 6297Yes1
Native Hawaiian or Other Pacific Islander-----------
White 140 139 140 139 60 60 340 33899Yes1

School Accountability Information
School Accountability information School accountability percentile
Avon Middle High SchoolRequiring assistance or intervention 42
Ralph D ButlerNot requiring assistance or intervention 38


About this report

Overall classification: All Massachusetts districts and schools with sufficient data are classified into one of two accountability categories: districts and schools requiring assistance or intervention, and districts and schools not requiring assistance or intervention. The reason(s) for the district's or school's classification are noted on this report.

Progress toward improvement targets: The criterion-referenced target percentage combines multiple years of data related to achievement, growth, high school completion, English learner progress, advanced coursework completion, and chronic absenteeism into a single number between 0 and 100. For a group to be considered to be meeting targets it must have a cumulative criterion-referenced target percentage of 75% or higher.

The annual criterion-referenced target percentage is calculated by dividing the weighted total points earned by the weighted total possible points. The calculation for each is displayed below.

Weighted total of points earned = (Total achievement points earned x Achievement weight) + (Total growth points earned x Growth weight) + (Total high school completion points earned x high school completion weight) + (EL progress points earned x EL progress weight) + (Total additional indicator points earned x Additional indicator weight)

The cumulative criterion-referenced target percentage represents a weighted average of the annual criterion-referenced target percentages. At a minimum, a group must have an annual criterion-referenced target percentage for the most recent year in order to receive a cumulative percentage.

Accountability percentile: An accountability percentile between 1 and 99 is reported for most schools. This number is an indication of the school's overall performance relative to other schools that serve similar grades, and is calculated using multiple years of data for all accountability indicators. School percentiles are not calculated for districts.


Resources
Interpretive Materials Interpretive Materials
Accountability Terms Glossary of Accountability Terms

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