A- Top 30%

East Middle School

Grades 05-08 BRAINTREE, MA

Improved 17 spots from last year

#107 State Rank
B District Grade
305 River Street, BRAINTREE, MA 02184
999 Students
64.3 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

CIV

43% Proficient or Above
6% Advanced

English Language Arts

46.3% Proficient or Above
8% Advanced

Mathematics

53% Proficient or Above
12% Advanced

Science

55% Proficient or Above
11% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 CIV 08 43% 6%
2025 English Language Arts 05 48% 4%
2025 English Language Arts 06 43% 9%
2025 English Language Arts 07 43% 8%
2025 English Language Arts 08 51% 11%
2025 Mathematics 05 48% 5%
2025 Mathematics 06 52% 11%
2025 Mathematics 07 55% 19%
2025 Mathematics 08 57% 13%
2025 Science 05 58% 15%
2025 Science 08 52% 7%
2024 English Language Arts 05 42% 8%
2024 English Language Arts 06 37% 10%
2024 English Language Arts 07 39% 4%
2024 English Language Arts 08 46% 17%

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

999 students enrolled

Race/Ethnicity

White 53.4%
Asian 28.2%
Hispanic 7.8%
Black 7.1%

Gender

51.9% Male
48% Female

Student Programs

English Learners 4.9%
Free/Reduced Lunch 31.4%

Location

305 River Street, BRAINTREE, MA

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Part of Braintree School District

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Frequently Asked Questions

What is East Middle School's letter grade?

East Middle School has earned a letter grade of A-, based on MCAS test scores, attendance, and other performance metrics. This grade represents how the school compares to other Massachusetts Combined schools.

What grades does East Middle School serve?

East Middle School serves students in grades 05 through 08.

Is East Middle School part of a school district?

Yes, East Middle School is part of Braintree School District. The district oversees multiple schools in the area and provides centralized administration, curriculum standards, and support services.

How are school ratings calculated?

School ratings are calculated using multiple factors including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. The composite score is then converted to a letter grade based on statewide percentile rankings.