C- Top 88%

South Middle School

Grades 06-08 BROCKTON, MA

Dropped 12 spots from last year

#310 State Rank
F District Grade
105 Keith Avenue Ext, BROCKTON, MA 02301
MCAS scores from 2025 Data updated December 2025
398 Students
92.4% Attendance Rate
30.5 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

CIV

14% Proficient or Above

English Language Arts

22% Proficient or Above
2% Advanced

Mathematics

12.7% Proficient or Above
1.5% Advanced

Science

14% Proficient or Above

Score Trends

Year Subject Grade Proficient+ Advanced
2025 CIV 08 14% 0%
2025 English Language Arts 06 28% 1%
2025 English Language Arts 07 19% 2%
2025 English Language Arts 08 19% 3%
2025 Mathematics 06 14% 1%
2025 Mathematics 07 10% 0%
2025 Mathematics 08 14% 2%
2025 Science 08 14% 0%
2024 English Language Arts 06 19% 4%
2024 English Language Arts 07 14% 1%
2024 English Language Arts 08 19% 4%
2024 Mathematics 06 11% 1%
2024 Mathematics 07 10% 0%
2024 Mathematics 08 15% 1%
2024 Science 08 10% 0%

MCAS is administered annually to students in grades 3-8 and 10. Scores reflect the percentage of students meeting or exceeding grade-level expectations.

Student Demographics

398 students enrolled

Race/Ethnicity

Black 67.6%
Hispanic 14.8%
White 12.3%
Multiracial 3.3%
Asian 1.5%

Gender

48.7% Male
51.3% Female

Student Programs

English Learners 32.2%
Special Education 20.9%
Free/Reduced Lunch 76.1%

School Performance

Key metrics and program information

Attendance

92.4% Attendance Rate
24.2% Chronic Absence

Staffing

C--Rated School

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Part of Brockton School District

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Frequently Asked Questions

What is South Middle School's grade rating?

South Middle School has earned a grade of C-, ranked #310 in Massachusetts, placing it in the top 88% of Massachusetts Middle schools. This rating is based on 2025 MCAS test scores, attendance rates, and other performance metrics from the Massachusetts Department of Elementary and Secondary Education.

How many students attend South Middle School?

Approximately 398 students are enrolled at South Middle School.

How does South Middle School perform on MCAS tests?

Based on the most recent MCAS results, South Middle School's proficiency rates are: CIV (14% proficient), English Language Arts (22% proficient), Mathematics (13% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at South Middle School?

South Middle School has an attendance rate of 92.4%. Strong attendance is correlated with better academic outcomes.

What school district is South Middle School part of?

South Middle School is part of Brockton School District. For enrollment information, contact the district office or visit the school's website. Enrollment typically requires proof of residency within the district boundaries.

How are Massachusetts school ratings calculated?

School ratings are calculated using multiple data points from the Massachusetts Department of Elementary and Secondary Education (DESE), including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. Schools are ranked by percentile against similar schools statewide.