Massachusetts School and District Profiles

Horace Mann School for the Deaf Hard of Hearing

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2026 Official Accountability Report - Horace Mann School for the Deaf Hard of Hearing

Accountability Information

Progress toward improvement targetsAccountability percentile
30% - Moderate progress toward targets-

Overall progress toward improvement targets

20252026
Annual criterion-referenced target percentage4%47%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2025 x 40%) + (2026 x 60%)
30%
Moderate progress toward targets

2026 Points awarded

2026 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----------
Mathematics achievement44----------
Science achievement------------
Achievement total4890.0---------
GrowthEnglish language arts growth------------
Mathematics growth------------
Growth total------------
High school completionFour-year cohort graduation rate------------
Extended engagement rate------------
Annual dropout rate------------
High school completion total------------
Progress toward attaining English language proficiencyEnglish language proficiency total------------
Additional indicatorsChronic absenteeism04----------
Advanced coursework completion------------
Additional indicators total0410.0---------
Weighted total3.67.6----------
Percentage of possible points47%-------
Percentage of possible points by gradespan47%
Weight of non-high school results:100%
-
Weight of high school results:0%
2026 Annual criterion-referenced target percentage47%

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----------
Mathematics achievement04----------
Science achievement------------
Achievement total0890.0---------
GrowthEnglish language arts growth------------
Mathematics growth------------
Growth total------------
High school completionFour-year cohort graduation rate------------
Extended engagement rate------------
Annual dropout rate------------
High school completion total------------
Progress toward attaining English language proficiencyEnglish language proficiency total------------
Additional indicatorsChronic absenteeism34----------
Advanced coursework completion------------
Additional indicators total3410.0---------
Weighted total0.37.6----------
Percentage of possible points4%-------
Percentage of possible points by gradespan4%
Weight of non-high school results:100%
-
Weight of high school results:0%
2025 Annual criterion-referenced target percentage4%

Student group percentile


Overall progress toward improvement targets

20252026
Annual criterion-referenced target percentage3%47%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2025 x 40%) + (2026 x 60%)
30%
Moderate progress toward targets

2026 Points awarded

2026 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----
Mathematics achievement44----
Science achievement------
Achievement total4890.0---
GrowthEnglish language arts growth------
Mathematics growth------
Growth total------
High school completionFour-year cohort graduation rate------
Extended engagement rate------
Annual dropout rate------
High school completion total------
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism04----
Advanced coursework completion------
Additional indicators total0410.0---
Weighted total3.67.6----
Percentage of possible points47%---
Percentage of possible points by gradespan47%
Weight of non-high school results:100%
-
Weight of high school results:0%
2026 Annual criterion-referenced target percentage47%

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----
Mathematics achievement04----
Science achievement------
Achievement total0890.0---
GrowthEnglish language arts growth------
Mathematics growth------
Growth total------
High school completionFour-year cohort graduation rate------
Extended engagement rate------
Annual dropout rate------
High school completion total------
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism24----
Advanced coursework completion------
Additional indicators total2410.0---
Weighted total0.27.6----
Percentage of possible points3%---
Percentage of possible points by gradespan3%
Weight of non-high school results:100%
-
Weight of high school results:0%
2025 Annual criterion-referenced target percentage3%

Detailed data for each indicator

English language arts achievement - MCAS average composite scaled score - Non-high school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students 480.5 467.5 -13.0 482.8 280Path Forward: Declined
Lowest Performing-------
High Needs 480.5 467.5 -13.0 483.4 280Path Forward: Declined
English Learners and Former English Learners---- 19--
Low Income 479.5 467.4 -12.1 481.9 240Path Forward: Declined
Students with Disabilities 480.5 467.5 -13.0 483.8 280Path Forward: Declined
American Indian or Alaska Native-------
Asian---- 4--
Black or African American---- 5--
Hispanic or Latino---- 15--
Multi-Race, Not Hispanic or Latino---- 1--
Native Hawaiian or Other Pacific Islander-------
White---- 3--

English language arts achievement - MCAS average composite scaled score - High school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students---- 6--
Lowest Performing-------
High Needs---- 6--
English Learners and Former English Learners---- 5--
Low Income---- 5--
Students with Disabilities---- 6--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 1--
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students 475.0 479.6 4.6 477.5 284Path Forward: Exceeded Target
Lowest Performing-------
High Needs 475.0 479.6 4.6 477.7 284Path Forward: Exceeded Target
English Learners and Former English Learners---- 19--
Low Income 471.0 479.6 8.6 473.8 244Path Forward: Exceeded Target
Students with Disabilities 475.0 479.6 4.6 478.4 284Path Forward: Exceeded Target
American Indian or Alaska Native-------
Asian---- 4--
Black or African American---- 5--
Hispanic or Latino---- 15--
Multi-Race, Not Hispanic or Latino---- 1--
Native Hawaiian or Other Pacific Islander-------
White---- 3--

Mathematics achievement - MCAS average composite scaled score - High school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students---- 6--
Lowest Performing-------
High Needs---- 6--
English Learners and Former English Learners---- 5--
Low Income---- 5--
Students with Disabilities---- 6--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 1--
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

Science achievement - MCAS average composite scaled score - Non-high school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students---- 14--
Lowest Performing-------
High Needs---- 14--
English Learners and Former English Learners---- 11--
Low Income---- 12--
Students with Disabilities---- 14--
American Indian or Alaska Native-------
Asian---- 2--
Black or African American---- 1--
Hispanic or Latino---- 8--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 3--

Science achievement - MCAS average composite scaled score - High school
Group 2025 Achievement 2026 Achievement Change 2026 Target N Points Reason
All Students---- 5--
Lowest Performing-------
High Needs---- 5--
English Learners and Former English Learners---- 5--
Low Income---- 4--
Students with Disabilities---- 5--
American Indian or Alaska Native-------
Asian-------
Black or African American-------
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

English language arts growth - Non-high school
Group 2026 Mean SGP N Points Reason
All Students- 8--
Lowest Performing----
High Needs- 8--
English Learners and Former English Learners- 4--
Low Income- 6--
Students with Disabilities- 8--
American Indian or Alaska Native----
Asian- 1--
Black or African American- 2--
Hispanic or Latino- 2--
Multi-Race, Not Hispanic or Latino- 0--
Native Hawaiian or Other Pacific Islander----
White- 3--

English language arts growth - High school
Group 2026 Mean SGP N Points Reason
All Students- 1--
Lowest Performing----
High Needs- 1--
English Learners and Former English Learners- 1--
Low Income- 1--
Students with Disabilities- 1--
American Indian or Alaska Native----
Asian----
Black or African American- 0--
Hispanic or Latino- 1--
Multi-Race, Not Hispanic or Latino----
Native Hawaiian or Other Pacific Islander----
White----

Mathematics growth - Non-high school
Group 2026 Mean SGP N Points Reason
All Students- 18--
Lowest Performing----
High Needs- 18--
English Learners and Former English Learners- 14--
Low Income- 15--
Students with Disabilities- 18--
American Indian or Alaska Native----
Asian- 2--
Black or African American- 2--
Hispanic or Latino- 11--
Multi-Race, Not Hispanic or Latino- 0--
Native Hawaiian or Other Pacific Islander----
White- 3--

Mathematics growth - High school
Group 2026 Mean SGP N Points Reason
All Students- 1--
Lowest Performing----
High Needs- 1--
English Learners and Former English Learners- 1--
Low Income- 1--
Students with Disabilities- 1--
American Indian or Alaska Native----
Asian----
Black or African American- 0--
Hispanic or Latino- 1--
Multi-Race, Not Hispanic or Latino----
Native Hawaiian or Other Pacific Islander----
White----

Four-year cohort graduation rate - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target (%) N Points Reason
All Students---- 10--
Lowest Performing-------
High Needs---- 9--
English Learners and Former English Learners---- 7--
Low Income---- 6--
Students with Disabilities---- 9--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 4--
Hispanic or Latino---- 5--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 1--

Extended engagement rate - High school
Group 2023 Rate (%) 2024 Rate (%) Change Target (%) N Points Reason
All Students---- 2--
Lowest Performing-------
High Needs---- 2--
English Learners and Former English Learners---- 1--
Low Income---- 2--
Students with Disabilities---- 2--
American Indian or Alaska Native-------
Asian-------
Black or African American-------
Hispanic or Latino---- 2--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

Annual dropout rate - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target (%) N Points Reason
All Students---- 28--
Lowest Performing-------
High Needs---- 27--
English Learners and Former English Learners---- 17--
Low Income---- 19--
Students with Disabilities---- 27--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 11--
Hispanic or Latino---- 16--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 1--

Progress toward attaining English language proficiency - Non-high school
Group 2025 Rate (%) 2026 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-------

Progress toward attaining English language proficiency - High school
Group 2025 Rate (%) 2026 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 2025 Rate (%) 2026 Rate (%) Change Target N Points Reason
All Students 32.5 40.5 8.0 31.0 420Declined
Lowest Performing-------
High Needs 32.5 40.5 8.0 30.1 420Declined
English Learners and Former English Learners---- 28--
Low Income 36.4 43.2 6.8 33.2 370Declined
Students with Disabilities 32.5 40.5 8.0 28.9 420Declined
American Indian or Alaska Native-------
Asian---- 4--
Black or African American---- 7--
Hispanic or Latino---- 24--
Multi-Race, Not Hispanic or Latino---- 1--
Native Hawaiian or Other Pacific Islander-------
White---- 6--

Chronic absenteeism - High school
Group 2025 Rate (%) 2026 Rate (%) Change Target N Points Reason
All Students---- 26--
Lowest Performing-------
High Needs---- 26--
English Learners and Former English Learners---- 20--
Low Income---- 22--
Students with Disabilities---- 25--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 9--
Hispanic or Latino---- 14--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White---- 2--

Advanced coursework completion - High school
Group 2025 Rate (%) 2026 Rate (%) Change Target N Points Reason
All Students---- 9--
Lowest Performing-------
High Needs---- 9--
English Learners and Former English Learners---- 7--
Low Income---- 8--
Students with Disabilities---- 9--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 5--
Hispanic or Latino---- 4--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White-------

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 35 3497Yes 1 35 3497Yes 1 20 20100Yes 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 35 34 35 34 20 20 90 8898Yes1
English Learners and Former English Learners 25 24 25 24 16 16 66 6497Yes1
Low Income 29 29 29 29 17 17 75 75100Yes1
Students with Disabilities 35 34 35 34 20 20 90 8898Yes1
American Indian or Alaska Native-----------
Asian 4 4 4 4 2 2 10----
Black or African American 6 6 6 6 2 2 14----
Hispanic or Latino 20 20 20 20 13 13 53 53100Yes1
Multi-Race, Not Hispanic or Latino 1 1 1 1 0 0 2----
Native Hawaiian or Other Pacific Islander-----------
White 4 3 4 3 3 3 11----




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