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Sizer School: A North Central Charter Essential School

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2025 Official Accountability Report - Sizer School: A North Central Charter Essential School

Accountability Information

Progress toward improvement targetsAccountability percentile
35% - Moderate progress toward targets41

Overall progress toward improvement targets

20242025
Annual criterion-referenced target percentage37%33%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2024 x 40%) + (2025 x 60%)
35%
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----04----
Mathematics achievement44----24----
Science achievement04----04----
Achievement total41267.5---21247.5---
GrowthEnglish language arts growth24----14----
Mathematics growth24----24----
Growth total4822.5---3822.5---
High school completionFour-year cohort graduation rate------24----
Extended engagement rate------44----
Annual dropout rate------04----
High school completion total------61220.0---
Progress toward attaining English language proficiencyEnglish language proficiency total------------
Additional indicatorsChronic absenteeism44----44----
Advanced coursework completion------04----
Additional indicators total4410.0---4810.0---
Weighted total4.010.3----3.210.7----
Percentage of possible points39%---30%---
Percentage of possible points by gradespan39%
Weight of non-high school results:39%
30%
Weight of high school results:61%
2025 Annual criterion-referenced target percentage33%

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----04----
Mathematics achievement24----04----
Science achievement34----04----
Achievement total71267.5---01247.5---
GrowthEnglish language arts growth24----34----
Mathematics growth04----24----
Growth total2822.5---5822.5---
High school completionFour-year cohort graduation rate------44----
Extended engagement rate------04----
Annual dropout rate------44----
High school completion total------81220.0---
Progress toward attaining English language proficiencyEnglish language proficiency total------------
Additional indicatorsChronic absenteeism04----04----
Advanced coursework completion------44----
Additional indicators total0410.0---4810.0---
Weighted total5.210.3----3.110.7----
Percentage of possible points51%---29%---
Percentage of possible points by gradespan51%
Weight of non-high school results:39%
29%
Weight of high school results:61%
2024 Annual criterion-referenced target percentage37%

Student group percentile


Overall progress toward improvement targets

20242025
Annual criterion-referenced target percentage52%31%
Weight40%60%
Cumulative Criterion-referenced target percentage
(2024 x 40%) + (2025 x 60%)
40%
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 achievement24-34-
Science achievement04-04-
Achievement total21267.531247.5
GrowthEnglish language arts growth24-14-
Mathematics growth24-24-
Growth total4822.53822.5
High school completionFour-year cohort graduation rate---24-
Extended engagement rate---44-
Annual dropout rate---04-
High school completion total---61220.0
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism44-44-
Advanced coursework completion---04-
Additional indicators total4410.04810.0
Weighted total2.710.3-3.710.7-
Percentage of possible points26%-35%-
Percentage of possible points by gradespan26%
Weight of non-high school results:39%
35%
Weight of high school results:61%
2025 Annual criterion-referenced target percentage31%

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 achievement44-24-
Mathematics achievement24-04-
Science achievement14-44-
Achievement total71267.561247.5
GrowthEnglish language arts growth34-24-
Mathematics growth04-14-
Growth total3822.53822.5
High school completionFour-year cohort graduation rate---44-
Extended engagement rate---04-
Annual dropout rate---44-
High school completion total---81220.0
Progress toward attaining English language proficiencyEnglish language proficiency total------
Additional indicatorsChronic absenteeism04-24-
Advanced coursework completion---34-
Additional indicators total0410.05810.0
Weighted total5.410.3-5.610.7-
Percentage of possible points52%-52%-
Percentage of possible points by gradespan52%
Weight of non-high school results:39%
52%
Weight of high school results:61%
2024 Annual criterion-referenced target percentage52%

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 498.9 497.9 -1.0 502.0 980Recovery Path: Declined
Lowest Performing-------
High Needs 495.6 492.1 -3.5 498.5 640Path Forward: Declined
English Learners and Former English Learners---- 12--
Low Income 496.1 491.7 -4.4 498.5 580Path Forward: Declined
Students with Disabilities---- 10--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 8--
Hispanic or Latino 486.7 496.0 9.3 489.2 304Path Forward: Exceeded Target
Multi-Race, Not Hispanic or Latino---- 8--
Native Hawaiian or Other Pacific Islander---- 1--
White 503.8 498.9 -4.9 508.1 510Recovery Path: 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 496.3 495.2 -1.1 498.6 380Recovery Path: Declined
Lowest Performing-------
High Needs 492.0 490.8 -1.2 495.3 270Path Forward: Declined
English Learners and Former English Learners---- 1--
Low Income 492.4 489.1 -3.3 495.2 210Path Forward: Declined
Students with Disabilities---- 13--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 5--
Hispanic or Latino---- 8--
Multi-Race, Not Hispanic or Latino---- 2--
Native Hawaiian or Other Pacific Islander-------
White 497.2 497.0 -0.2 499.5 221Recovery Path: No Change

Mathematics achievement - MCAS average composite scaled score - Non-high school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 484.0 487.9 3.9 486.3 974Recovery Path: Exceeded Target
Lowest Performing-------
High Needs 482.0 482.5 0.5 484.7 622Path Forward: Improved Below Target
English Learners and Former English Learners---- 12--
Low Income 481.6 481.3 -0.3 483.8 561Recovery Path: No Change
Students with Disabilities---- 10--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 8--
Hispanic or Latino 476.8 484.1 7.3 479.4 294Path Forward: Exceeded Target
Multi-Race, Not Hispanic or Latino---- 8--
Native Hawaiian or Other Pacific Islander---- 1--
White 486.9 490.8 3.9 489.6 514Recovery Path: Exceeded Target

Mathematics achievement - MCAS average composite scaled score - High school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 484.8 486.6 1.8 487.6 372Path Forward: Improved Below Target
Lowest Performing-------
High Needs 481.9 485.5 3.6 486.0 263Path Forward: Met Target
English Learners and Former English Learners---- 1--
Low Income 482.4 480.9 -1.5 486.4 200Path Forward: Declined
Students with Disabilities---- 12--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 5--
Hispanic or Latino---- 7--
Multi-Race, Not Hispanic or Latino---- 2--
Native Hawaiian or Other Pacific Islander-------
White 488.7 489.9 1.2 491.6 222Path Forward: Improved Below Target

Science achievement - MCAS average composite scaled score - Non-high school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 490.4 488.5 -1.9 494.0 610Path Forward: Declined
Lowest Performing-------
High Needs 484.5 483.0 -1.5 488.3 400Path Forward: Declined
English Learners and Former English Learners---- 5--
Low Income 484.9 482.0 -2.9 488.9 370Path Forward: Declined
Students with Disabilities---- 9--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 5--
Hispanic or Latino---- 17--
Multi-Race, Not Hispanic or Latino---- 6--
Native Hawaiian or Other Pacific Islander---- 1--
White 497.3 492.4 -4.9 501.0 320Path Forward: Declined

Science achievement - MCAS average composite scaled score - High school
Group 2024 Achievement 2025 Achievement Change 2025 Target N Points Reason
All Students 490.3 486.1 -4.2 493.0 370Recovery Path: Declined
Lowest Performing-------
High Needs 486.0 482.4 -3.6 488.8 260Path Forward: Declined
English Learners and Former English Learners---- 1--
Low Income 486.0 479.5 -6.5 488.8 200Path Forward: Declined
Students with Disabilities---- 13--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 5--
Hispanic or Latino---- 8--
Multi-Race, Not Hispanic or Latino---- 2--
Native Hawaiian or Other Pacific Islander-------
White 494.2 490.4 -3.8 497.0 210Recovery Path: Declined

English language arts growth - Non-high school
Group 2025 Mean SGP N Points Reason
All Students 48.1 922Typical Growth - Low
Lowest Performing----
High Needs 45.7 622Typical Growth - Low
English Learners and Former English Learners- 10--
Low Income 45.1 562Typical Growth - Low
Students with Disabilities- 10--
American Indian or Alaska Native----
Asian----
Black or African American- 7--
Hispanic or Latino 56.8 273Typical Growth - High
Multi-Race, Not Hispanic or Latino- 8--
Native Hawaiian or Other Pacific Islander- 1--
White 45.3 492Typical Growth - Low

English language arts growth - High school
Group 2025 Mean SGP N Points Reason
All Students 37.6 371Low Growth
Lowest Performing----
High Needs 36.8 271Low Growth
English Learners and Former English Learners- 1--
Low Income 35.5 211Low Growth
Students with Disabilities- 13--
American Indian or Alaska Native----
Asian- 1--
Black or African American- 5--
Hispanic or Latino- 8--
Multi-Race, Not Hispanic or Latino- 2--
Native Hawaiian or Other Pacific Islander----
White 39.8 211Low Growth

Mathematics growth - Non-high school
Group 2025 Mean SGP N Points Reason
All Students 49.5 912Typical Growth - Low
Lowest Performing----
High Needs 47.2 612Typical Growth - Low
English Learners and Former English Learners- 11--
Low Income 46.4 552Typical Growth - Low
Students with Disabilities- 10--
American Indian or Alaska Native----
Asian----
Black or African American- 8--
Hispanic or Latino 53.7 263Typical Growth - High
Multi-Race, Not Hispanic or Latino- 8--
Native Hawaiian or Other Pacific Islander- 1--
White 49.1 482Typical Growth - Low

Mathematics growth - High school
Group 2025 Mean SGP N Points Reason
All Students 46.9 362Typical Growth - Low
Lowest Performing----
High Needs 47.8 262Typical Growth - Low
English Learners and Former English Learners- 1--
Low Income 44.2 202Typical Growth - Low
Students with Disabilities- 12--
American Indian or Alaska Native----
Asian- 1--
Black or African American- 5--
Hispanic or Latino- 7--
Multi-Race, Not Hispanic or Latino- 2--
Native Hawaiian or Other Pacific Islander----
White 48.5 212Typical Growth - Low

Four-year cohort graduation rate - High school
Group 2023 Rate (%) 2024 Rate (%) Change Target (%) N Points Reason
All Students 90.2 91.1 0.9 92.7 452Improved Below Target
Lowest Performing-------
High Needs 85.2 88.9 3.7 89.6 362Improved Below Target
English Learners and Former English Learners---- 1--
Low Income 83.3 87.5 4.2 87.4 323Met Target
Students with Disabilities---- 12--
American Indian or Alaska Native-------
Asian---- 1--
Black or African American---- 5--
Hispanic or Latino---- 8--
Multi-Race, Not Hispanic or Latino-------
Native Hawaiian or Other Pacific Islander-------
White 88.0 87.1 -0.9 90.3 310Declined

Extended engagement rate - High school
Group 2022 Rate (%) 2023 Rate (%) Change Target (%) N Points Reason
All Students 88.9 92.7 3.8 91.0 414Exceeded Target
Lowest Performing-------
High Needs 83.3 88.9 5.6 87.0 274Exceeded Target
English Learners and Former English Learners---- 3--
Low Income 84.0 87.5 3.5 87.7 243Met Target
Students with Disabilities---- 12--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 2--
Hispanic or Latino---- 11--
Multi-Race, Not Hispanic or Latino---- 3--
Native Hawaiian or Other Pacific Islander-------
White 93.1 92.0 -1.1 95.0 250Declined

Annual dropout rate - High school
Group 2023 Rate (%) 2024 Rate (%) Change Target (%) N Points Reason
All Students 1.0 2.7 1.7 1.0 1850Declined
Lowest Performing-------
High Needs 1.6 1.7 0.1 1.4 1160Declined
English Learners and Former English Learners---- 2--
Low Income 1.9 2.2 0.3 1.7 900Declined
Students with Disabilities---- 55--
American Indian or Alaska Native---- 1--
Asian---- 3--
Black or African American---- 19--
Hispanic or Latino---- 42--
Multi-Race, Not Hispanic or Latino---- 4--
Native Hawaiian or Other Pacific Islander-------
White 0.8 4.3 3.5 1.0 1160Declined

Progress toward attaining English language proficiency - Non-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-------

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 42.8 26.2 -16.6 41.3 1224Exceeded Target
Lowest Performing-------
High Needs 47.9 29.3 -18.6 45.5 824Exceeded Target
English Learners and Former English Learners---- 15--
Low Income 48.3 31.6 -16.7 45.1 764Exceeded Target
Students with Disabilities---- 11--
American Indian or Alaska Native-------
Asian-------
Black or African American---- 8--
Hispanic or Latino 52.4 31.6 -20.8 48.2 384Exceeded Target
Multi-Race, Not Hispanic or Latino---- 8--
Native Hawaiian or Other Pacific Islander---- 1--
White 40.8 29.9 -10.9 39.0 674Exceeded Target

Chronic absenteeism - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 42.6 30.6 -12.0 40.3 1734Exceeded Target
Lowest Performing-------
High Needs 46.3 39.6 -6.7 42.5 1114Exceeded Target
English Learners and Former English Learners---- 8--
Low Income 45.8 41.9 -3.9 40.7 932Improved Below Target
Students with Disabilities---- 48--
American Indian or Alaska Native---- 1--
Asian---- 3--
Black or African American---- 14--
Hispanic or Latino---- 44--
Multi-Race, Not Hispanic or Latino---- 10--
Native Hawaiian or Other Pacific Islander---- 1--
White 42.4 31.0 -11.4 39.9 1004Exceeded Target

Advanced coursework completion - High school
Group 2024 Rate (%) 2025 Rate (%) Change Target N Points Reason
All Students 55.4 52.1 -3.3 59.5 710Declined
Lowest Performing-------
High Needs 39.6 36.8 -2.8 45.7 380Declined
English Learners and Former English Learners---- 2--
Low Income 44.4 44.4 0.0 51.2 271No Change
Students with Disabilities---- 23--
American Indian or Alaska Native---- 1--
Asian---- 1--
Black or African American---- 7--
Hispanic or Latino---- 15--
Multi-Race, Not Hispanic or Latino---- 2--
Native Hawaiian or Other Pacific Islander-------
White 56.1 57.8 1.7 60.2 452Improved Below Target

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 152 14998Yes 1 151 14596Yes 1 109 10495Yes 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 102 101 101 96 74 71 277 26897Yes1
English Learners and Former English Learners 17 17 16 15 6 6 39----
Low Income 90 89 89 84 65 62 244 23596Yes1
Students with Disabilities 25 25 24 23 23 23 72 7199Yes1
American Indian or Alaska Native-----------
Asian 1 1 1 1 1 1 3----
Black or African American 13 13 13 13 10 10 36----
Hispanic or Latino 44 44 43 40 28 27 115 11197Yes1
Multi-Race, Not Hispanic or Latino 10 10 10 10 8 8 28----
Native Hawaiian or Other Pacific Islander 1 1 1 1 1 1 3----
White 83 80 83 80 61 57 227 21796Yes1




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