C+ Top 66%

Discovery School at Four Corners

Grades K-04 GREENFIELD, MA

Improved 151 spots from last year

#548 State Rank
C- District Grade
21 Ferrante Avenue, GREENFIELD, MA 01301
High Attendance 96.2%
MCAS scores from 2025 Data updated December 2025
185 Students
96.2% Attendance Rate
43 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

23.5% Proficient or Above
4% Advanced

Mathematics

33.5% Proficient or Above
6.5% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 03 20% 0%
2025 English Language Arts 04 27% 4%
2025 Mathematics 03 32% 7%
2025 Mathematics 04 35% 6%
2024 English Language Arts 03 24% 4%
2024 English Language Arts 04 20% 2%
2024 Mathematics 03 28% 2%
2024 Mathematics 04 33% 0%
2023 English Language Arts 03 27% 2%
2023 English Language Arts 04 47% 6%
2023 Mathematics 03 32% 4%
2023 Mathematics 04 53% 9%
2022 English Language Arts 03 30% 0%
2022 English Language Arts 04 15% 0%
2022 Mathematics 03 24% 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

185 students enrolled

Race/Ethnicity

White 82.7%
Hispanic 11.9%
Multiracial 3.2%
Black 1.6%

Gender

54.6% Male
45.4% Female

Student Programs

English Learners 7.6%
Special Education 25.9%
Free/Reduced Lunch 43.2%

School Performance

Key metrics and program information

Attendance

96.2% Attendance Rate
4.6% Chronic Absence

Staffing

Location

21 Ferrante Avenue, GREENFIELD, MA

C+-Rated School

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Part of Greenfield School District

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Frequently Asked Questions

What is Discovery School at Four Corners's grade rating?

Discovery School at Four Corners has earned a grade of C+, ranked #548 in Massachusetts, placing it in the top 66% of Massachusetts Elementary 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 Discovery School at Four Corners?

Approximately 185 students are enrolled at Discovery School at Four Corners.

How does Discovery School at Four Corners perform on MCAS tests?

Based on the most recent MCAS results, Discovery School at Four Corners's proficiency rates are: English Language Arts (24% proficient), Mathematics (34% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Discovery School at Four Corners?

Discovery School at Four Corners has an attendance rate of 96.2%. Strong attendance is correlated with better academic outcomes.

What school district is Discovery School at Four Corners part of?

Discovery School at Four Corners is part of Greenfield 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.