Enrollment
185
Massachusetts · 2024-25 NCES data
Elementary school (grades K-5) · Greenfield, MA
Discovery School at Four Corners
Federal NCES profile for Discovery School at Four Corners, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
2024-25 NCES dataElementary school (grades K-5)NCES 250549000798
👥 S:T ratio 61
🌟 Gifted program 30
🎓 Counselors 63
📋 Attendance 3
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Discovery School at Four Corners earns 39/100 on the Resource Investment Index, with class sizes smaller than 83% of Massachusetts schools.
- #2 of 4
- elementary schools in Greenfield · Resource Index
- 39
- Resource Index · Typical
- 9.7:1
- small classes for Massachusetts
- 185
- students enrolled
Discovery School at Four Corners has class sizes smaller than 83% of Massachusetts schools. Computed live against every Massachusetts school reporting to NCES.
By Resource Investment Index, Discovery School at Four Corners ranks #2 of 4 elementary schools in Greenfield, MA.
School address
District: Greenfield · Massachusetts
NCES ID 250549000798 Verify on NCES CCD record →
Teachers (FTE)
19.0
Federal CCD staff survey
Students per teacher
9.7:1
vs 12.3:1 Massachusetts avg
-21% vs state
Student-teacher ratio in context
How Discovery School at Four Corners compares with Massachusetts and U.S. medians
What stands out at Discovery School at Four Corners
Discovery School at Four Corners is a small elementary school in Greenfield, Massachusetts, enrolling 185 students.
Class sizes run a bit leaner than typical: 9.7:1 puts it in the smaller third of Massachusetts schools by student-teacher ratio.
Enrollment of 185 puts it in the smaller third of Massachusetts schools by headcount.
Its Resource Investment Index lands in the lower third of 1,831 scored Massachusetts schools.
Its student body is predominantly White (83% of enrollment) (diversity index 30/100).
Counselor coverage is strong, about 185 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 38.9% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Greenfield's elementary schools, it stands alongside Greenfield Middle (325 students): Discovery School at Four Corners is smaller than that campus by headcount and runs leaner classes (9.7:1 vs 10.8:1).
Greenfield also operates Greenfield High (404 students) and Greenfield Middle (325 students) alongside Discovery School at Four Corners.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Discovery School at Four Corners compares
Discovery School at Four Corners on the metrics families compare, against Massachusetts and U.S. means.
| Metric | This school | vs Massachusetts | Massachusetts avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 9.7:1 | ▼ 21% | 12.3:1 | 15.7:1 |
| Enrollment | 185 | top 88% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
9.7:1
Leaner classes than 90% of US schools, among the more generously staffed nationally.
185
Bigger than 18% of US schools by enrollment, a small campus.
Equity indicators (what these measure)
Staffing depth
9.7:1
students per teacher
- 21% below state mean
Top 17% in Massachusetts - lower ratio than 83% of state schools
Well under the widely cited 15:1 individualized-attention benchmark, among the leaner class loads nationally.
Engagement
38.9%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$21,395
per pupil, district-wide
- below Massachusetts avg of $22,458
Well above the U.S. public-school average, reflecting substantially higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 185 students, the combined health-and-guidance staffing load for this school.
Discipline context
1
in-school suspensions + 1 out-of-school
Suspension rate: 0.5 per 100 students. Combined in-school and out-of-school rate: 1.1 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 82.7%
Hispanic or Latino 11.9%
Two or More 3.2%
African American 1.6%
American Indian / Alaska Native 0.5%
Largest group: White at 82.7% of enrollment.
Student-body diversity index 30.1/100
Simpson diversity index - at 30.1, Discovery School at Four Corners is less mixed than the Massachusetts school average of 47.3.
Programs
Funding & spending
District-wide per-pupil expenditure for Greenfield, which includes Discovery School at Four Corners.
$21,395
Per student
-5%
vs Massachusetts
Avg $22,458
+29%
vs U.S.
Avg $16,593
Revenue mix
Local 37.3%
State 51.6%
Federal 11.1%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Discovery School at Four Corners Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Greenfield High | Larger | No free-lunch data | Similar S:T ratio |
| Greenfield Middle | Larger | No free-lunch data | Similar S:T ratio |
| Federal Street School | Similar size | No free-lunch data | Higher S:T ratio |
| Newton School | Similar size | No free-lunch data | Similar S:T ratio |
| The Academy of Early Learning at North Parish | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Discovery School at Four Corners's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 404
- Students per teacher
- 9.6:1
- Resource Index
- 44/100
- Enrollment
- 325
- Students per teacher
- 10.8:1
- Resource Index
- 39/100
- Enrollment
- 195
- Students per teacher
- 11.5:1
- Resource Index
- 36/100
- Enrollment
- 174
- Students per teacher
- 9.2:1
- Resource Index
- 40/100
- Enrollment
- 87
- Students per teacher
- 17.4:1
- Resource Index
- 30/100
Similar elementary schools in Greenfield
3 comparable elementary schools (grades K-5) serving the same city.
Similar elementary schools statewide
Matched by enrollment size and by staffing ratio across all of Massachusetts, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~185 students)
Similar student-teacher ratio (~9.7:1)
Next steps
Verify locally before acting on Discovery School at Four Corners's federal record.
- Compare Discovery School at Four Corners against another school. Compare schools
- Greenfield's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Discovery School at Four Corners
How many students attend Discovery School at Four Corners?
Discovery School at Four Corners has 185 students enrolled. It is an elementary school in Greenfield, MA.
What is the student-teacher ratio at Discovery School at Four Corners?
The student-teacher ratio at Discovery School at Four Corners is 9.7:1, which is 21% lower than the Massachusetts average of 12.3:1 and 38% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Discovery School at Four Corners?
The largest demographic group at Discovery School at Four Corners is White at 82.7% of enrollment, in Greenfield, MA.
What is the Resource Investment Index for Discovery School at Four Corners?
Discovery School at Four Corners has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Discovery School at Four Corners rank among elementary schools in Greenfield?
By Resource Investment Index, Discovery School at Four Corners ranks #2 of 4 elementary schools in Greenfield, MA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Greenfield on the city page.
Is Discovery School at Four Corners a good school?
Discovery School at Four Corners earns 39/100 on the Resource Investment Index, with class sizes smaller than 83% of Massachusetts schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Greenfield?
Besides Discovery School at Four Corners, Greenfield also operates Greenfield High (404 students), Greenfield Middle (325 students), and Federal Street School (195 students). See the Greenfield district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.