Robert Goddard Montessori

Regular School · Seabrook, MD

Robert Goddard Montessori is a regular school school in Seabrook, Maryland, serving grades PK–08 with 464 students enrolled (SY 2024-2025). The student-teacher ratio is 14.3:1.

Level

Elementary

Grades

PK – 08

Enrollment

464

Teachers (FTE)

32.5

Student–Teacher Ratio

14.3:1

Status

Open

Lunch Program Participation

Yes participating without using any Provision or the CEO

Student Demographics (SY 2024-2025)

Race / Ethnicity	Students	Share
Black or African American	261	56%
White	121	26%
Hispanic/Latino	41	9%
Asian	22	5%
Two or more races	16	3%
American Indian / Alaska Native	2	0%
Native Hawaiian / Pacific Islander	1	0%
Total enrollment	464	246M / 218F

English Language Learners: 8 (2% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric	This School	State Avg	Tested
Math Proficiency	21.0% -1.2pp	22.2%	204
Reading Proficiency	42.0% +6.8pp	35.2%	204
Science Proficiency	55-59%	—	62

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)

+0.28 grade levels

Math

0.00 grade levels

Programs & Discipline

Gifted & Talented

Program offered

74 students enrolled

Out-of-School Suspensions

Chronically Absent

1.1% of enrollment · SY 2019–20

Targeted Support School (TSI)

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category	Students	% of School
Total enrollment (est.)	464	100%

Contact & Location

9850 Good Luck Rd

Seabrook, MD 20706

Phone: (301)918-3515

http://www.pgcps.org/robertgoddardmontessori/

District

Prince George's County Public Schools

Per-pupil expenditure: $22,384

District enrollment: 131,133

Other Schools in District

Accokeek Academy Elementary
Adelphi Elementary Elementary
Allenwood Elementary Elementary
Andrew Jackson Academy Elementary
Apple Grove Elementary Elementary
Ardmore Elementary Elementary
Arrowhead Elementary Elementary
Avalon Elementary Elementary

View all 196 schools →

Related Data

Neighborhood demographics (ZIP 20706) → CensusDepth.com
Maryland population & income data → CensusDepth.com
Maryland teacher salaries → WageDepth.com

NCES ID

240051001251

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD