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Average

#324 of 379 private schools in MD

Primary Montessori Day School

Elementary School

14138 TRAVILAH RD, Rockville, MD 20850

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 32 schools in Rockville. Learn more

Enrollment

35

Student-Teacher

11.7:1

Score

5.0

Grades

Pre-K – 3rd

Updated 2021-22

How this school compares

In Rockville

#14 of 14

public schools

Maryland elementary schools

#157 of 191

Academic performance

7.3 / 10

Strong

About Primary Montessori Day School

PRIMARY MONTESSORI DAY SCHOOL is a small public elementary school located in Rockville, Maryland, focusing on early childhood education from Pre-K through 3rd grade. With an enrollment of just 35 students and a student-teacher ratio of 11.7:1, the school provides personalized attention to each child. The school's three full-time equivalent teachers work closely with students in a nurturing Montessori environment that emphasizes hands-on learning and individualized instruction.

While PRIMARY MONTESSORI DAY SCHOOL has not yet provided test score data or an academic performance ranking, it is part of Montgomery County’s public school system and offers a unique educational approach for young learners. The school's setting in a large suburban area means students have access to diverse resources and activities within their community. PRIMARY MONTESSORI DAY SCHOOL stands as a welcoming place for families seeking a tailored educational experience for their children's early years.

What Parents Should Know

With an enrollment of 35 students, Primary Montessori Day School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

As a private school, Primary Montessori Day School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2024 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$57,559
Per-Pupil Revenue
Total revenue ÷ enrollment
$58,591
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.02x — Stable
Tuition Dependency
Share of revenue from program services (tuition, fees)
97%
Total Assets
End-of-year total assets from IRS filing
$1.9M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 35 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Primary Montessori Day School compares to 21 public schools serving similar grades in Rockville, MD

Student-Teacher Ratio
11.7:1
This School
vs
13.1:1
Public Avg
Avg School Size
35
This School
vs
479
Public Avg
Avg School Scout Rating
5.0
This School
vs
7.4
Public Avg

Student Demographics

Asian 54.3% vs 0%
White 11.4% vs 0%
Hispanic 5.7% vs 0%
Primary Montessori Day School Rockville Public Avg

Nearby Elementary Schools

School Rating
Primary Montessori Day School (this school) 5.0
Lakewood Elementary 8.2
Fallsmead Elementary 7.2
Ritchie Park Elementary 8.4
Beall Elementary 8.6
College Gardens Elementary 8.8
PEP - Itinerant
Bayard Rustin Elementary 7.3
Carl Sandburg Center 3.5
Maryvale Elementary 9.1
Farmland Elementary 6.4
Candlewood Elementary 5.4
Mill Creek Towne Elementary 7.5
Twinbrook Elementary 7.5
Meadow Hall Elementary 7.0
Luxmanor Elementary 7.1
Lucy V. Barnsley Elementary 5.8
Rock Creek Valley Elementary 8.7
Brookhaven Elementary 8.8
Flower Valley Elementary 6.9
Wheaton Woods Elementary 6.9

Showing 20 of 21 schools. View all schools in Rockville

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in MD.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B- 4.8 / 10
View breakdown
Student-Teacher Ratio 11.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C 3.4 / 10
View breakdown
School Day Length 6 hours
Annual Instructional Hours 1,158
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 8.8 / 10
View breakdown
Diversity Index 61%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C- 1.8 / 10
View breakdown
Enrollment 35
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in MD

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

Asian 54.3%
Two or More 17.1%
White 11.4%
Hispanic 5.7%
Native American 5.7%
Pacific Islander 5.7%

Source: NCES Private School Survey (PSS)

Location

14138 TRAVILAH RD, Rockville, MD 20850

Nearby Alternatives

Families considering Primary Montessori Day School may also want to explore other elementary schools in the area. DuFief Elementary (rated 8.8/10, 1.4 miles away, in nearby Gaithersburg), which scores notably higher. Another option is Fields Road Elementary (rated 8.7/10, 2.2 miles away, in nearby Gaithersburg), which scores notably higher. Additionally, Rachel Carson Elementary (rated 8.5/10, 2.6 miles away, in nearby Gaithersburg), which scores notably higher. For more schools in Rockville, see our Rockville schools guide .

Nearby Schools

20 within 2.9 mi
School Distance Rating
Stone Mill Elementary North Potomac 0.4 mi 7.3
FRANKLIN MONTESSORI SCHOOLS Rockville 1.0 mi
CHILDREN'S MANOR MONTESSORI SCHOOL & DAYCARE Rockville 1.0 mi 6.7
THE KATHERINE THOMAS SCHOOL Rockville 1.2 mi 9.1
John L Gildner Regional Inst for Children & Adol Rockville 1.4 mi 6.7
DuFief Elementary Gaithersburg 1.4 mi 8.8
LITTLE GENIUS MONTESSORI SCHOOL Rockville 1.3 mi
Lakewood Elementary Rockville 1.4 mi 8.2
Travilah Elementary North Potomac 1.6 mi 8.0
Lakelands Park Middle Gaithersburg 2.1 mi 6.7
Fields Road Elementary Gaithersburg 2.2 mi 8.7
Robert Frost Middle School Rockville 1.8 mi 5.3
Thomas S. Wootton High Rockville 2.0 mi 5.2
Wayside Elementary Potomac 2.8 mi 8.3
Rachel Carson Elementary Gaithersburg 2.6 mi 8.5
Cold Spring Elementary Potomac 2.5 mi 6.9
Fallsmead Elementary Rockville 2.4 mi 7.2
GODDARD SCHOOL IN GAITHERSBURG Gaithersburg 3.1 mi 4.0
Quince Orchard High Gaithersburg 2.8 mi 7.0
MARCIA D SMITH SCHOOL Gaithersburg 2.9 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 20850 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$122,691

Median Home Value

$687,200

Median Rent

$2,277/mo

Population

50,365

College Educated

67.1%

Homeownership

51.5%

Avg Commute

31 min

Poverty Rate

7.1%

Median Age

40.8

Community Profile

The community surrounding Primary Montessori Day School has a median household income of $122,691. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $687,200, with a median rent of $2,277/month. The local poverty rate of 7.1% is relatively low. The average commute for residents is 31 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
BETHESDA COUNTRY DAY SCHOOL Bethesda, MD 4.9
JULIA BROWN MONTESSORI SCHOOL Silver Spring, MD 4.9
LEO BERNSTEIN JEWISH ACADEMY OF FINE ARTS Silver Spring, MD 4.9
TIDEWATER SCHOOL Huntingtown, MD 5.1
FRIENDSHIP ADVENTIST SCHOOL Linthicum, MD 5.5
GREATER YOUTH CHRISTIAN ACADEMY Baltimore, MD 5.5

Frequently Asked Questions

Common questions about Primary Montessori Day School

What grades does Primary Montessori Day School serve?

Primary Montessori Day School serves students in grades Pre-K through 3rd.

How many students attend Primary Montessori Day School?

Primary Montessori Day School has an enrollment of approximately 35 students.

What is the student-teacher ratio at Primary Montessori Day School?

The student-teacher ratio at Primary Montessori Day School is 11.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Primary Montessori Day School rank in MD?

Primary Montessori Day School is ranked #324 out of 379 private schools in MD.

What is Primary Montessori Day School's MySchoolScout rating?

Primary Montessori Day School has a composite rating of 5.0 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Primary Montessori Day School a private school?

Yes, Primary Montessori Day School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Primary Montessori Day School a religious school?

No, Primary Montessori Day School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (1,675/100K)

FBI UCR 2024. City-level (Rockville). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 3rd
Enrollment
35
Gender Split
43% M / 57% F
Student-Teacher Ratio
11.7:1
Teachers (FTE)
3
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6 hours
Days Per Year
193 days
Setting
Large Suburb
County
MONTGOMERY
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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