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Average

#176 of 535 private schools in NJ

Top 33% of private schools

The Idea School

High School

411 E CLINTON AVE, Tenafly, NJ 07670

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on NJ statewide data. Learn more

Enrollment

77

Student-Teacher

4.7:1

Score

6.9

Grades

9th – 12th

Updated 2021-22

How this school compares

In Tenafly

#2 of 3

public schools

New Jersey high schools

#39 of 122

About The Idea School

The IDEA School is a regular public high school located in the suburban town of Tenafly, New Jersey. With an enrollment of just 77 students and a student-teacher ratio of 4.7:1, the school offers a personalized learning environment where each student can receive individual attention from its 16 full-time teachers. The IDEA School serves grades 9 through 12, focusing on providing a supportive academic setting for high schoolers.

While specific test score data is not available, the MySchoolScout rating of 4.3 out of 10 and the state ranking of #282 among 535 New Jersey schools indicate that there's room for improvement in academic performance. The school aims to enhance its educational offerings and nurture student development further. The IDEA School is situated in a large suburban area, offering students access to the resources and community amenities of Tenafly while maintaining a close-knit school environment.

What Parents Should Know

With an enrollment of 77 students, The Idea 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.

With a student-teacher ratio of 4.7:1, The Idea School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, The Idea 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.

Compare to Public Schools

Beta

How The Idea School compares to the 6 public schools in Tenafly, NJ

Student-Teacher Ratio
4.7:1
This School
vs
11.5:1
Public Avg
Avg School Size
77
This School
vs
570
Public Avg
Avg School Scout Rating
6.9
This School
vs
8.1
Public Avg

Student Demographics

White 100% vs 0%
The Idea School Tenafly Public Avg

All Schools in Tenafly

School Rating
The Idea School (this school) 6.9
J Spencer Smith School 8.7
Ralph S Maugham School 6.6
Walter Stillman School 9.1
Tenafly Middle School 8.0
Tenafly High School 8.7
Malcolm S Mackay School 7.2

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 NJ.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A 9.4 / 10
View breakdown
Student-Teacher Ratio 4.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A 9.4 / 10
View breakdown
School Day Length 8.3 hours
Annual Instructional Hours 1,543.8
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C 2.8 / 10
View breakdown
Diversity Index 0%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
B- 5.0 / 10
View breakdown
Enrollment 77
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 NJ

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 100.0%

Source: NCES Private School Survey (PSS)

Location

411 E CLINTON AVE, Tenafly, NJ 07670

Nearby Alternatives

Families considering The Idea School may also want to explore other high schools in the area. Tenafly High School (rated 8.7/10, 1.8 miles away), which scores notably higher. Additionally, ACADEMY OF THE HOLY ANGELS (rated 5.1/10, 2.1 miles away, in nearby Demarest), a more accessible option. For more schools in Tenafly, see our Tenafly schools guide .

Nearby Schools

20 within 2.0 mi
School Distance Rating
J Spencer Smith School Tenafly 0.7 mi 8.7
THE ELISABETH MORROW SCHOOL Englewood 1.0 mi 7.3
North Cliff School Englewood Cliffs 1.3 mi 5.2
Donald A. Quarles Early Childhood Center Englewood 1.2 mi 7.9
ACADEMY OF OUR LADY OF MOUNT CARMEL Tenafly 1.3 mi 6.7
Ralph S Maugham School Tenafly 1.4 mi 6.6
TENAFLY CHABAD ACADEMY Tenafly 1.5 mi 7.1
Walter Stillman School Tenafly 1.5 mi 9.1
Dr. John Grieco Elementary School Englewood 1.6 mi 7.9
Dr. Leroy McCloud Elementary School Englewood 1.6 mi 7.5
Tenafly Middle School Tenafly 1.7 mi 8.0
ACADEMY OF THE HOLY ANGELS Demarest 2.1 mi 5.1
Tenafly High School Tenafly 1.8 mi 8.7
Alpine Elementary School Alpine 2.1 mi 9.0
Englewood on the Palisades Charter School Englewood 1.9 mi 4.0
THE MORIAH SCHOOL Englewood 2.2 mi 6.7
Merritt Memorial Cresskill 2.2 mi 6.4
THE FRENCH AMERICAN ACADEMY Englewood 1.9 mi 7.4
FIRST PRESBYTERIAN PRESCHOOL & KINDERGARTEN Englewood 2.1 mi
THE MONTESSORI HOUSE Tenafly 2.0 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 07670 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$208,088

Median Home Value

$974,300

Median Rent

$3,143/mo

Population

15,252

College Educated

79.2%

Homeownership

72.2%

Avg Commute

41.6 min

Poverty Rate

3.7%

Median Age

42.1

Community Profile

The community surrounding The Idea School has a median household income of $208,088. It is a well-educated community where 79% of adults hold a bachelor's degree or higher. The median home value in the area is $974,300, with a median rent of $3,143/month. The local poverty rate of 3.7% is relatively low. The average commute in the area is 42 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
CHANCELLOR ACADEMY Pompton Plains, NJ 6.9
FEDCAP - 4T Orange, NJ 6.9
Athletic Training and Physical Therapy Succasunna, NJ 7.0
ESSEX VALLEY SCHOOL West Caldwell, NJ 7.0
OAK KNOLL SCHOOL OF THE HOLY CHILD Summit, NJ 7.0
NEW JERSEY UNITED CHRISTIAN ACADEMY Cream Ridge, NJ 6.8

Frequently Asked Questions

Common questions about The Idea School

What grades does The Idea School serve?

The Idea School serves students in grades 9th through 12th.

How many students attend The Idea School?

The Idea School has an enrollment of approximately 77 students.

What is the student-teacher ratio at The Idea School?

The student-teacher ratio at The Idea School is 4.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does The Idea School rank in NJ?

The Idea School is ranked #176 out of 535 private schools in NJ.

What is The Idea School's MySchoolScout rating?

The Idea School has a composite rating of 6.9 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 The Idea School a private school?

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

Is The Idea School a religious school?

The Idea School has a Jewish religious affiliation.

11 schools nearby View map →

Neighborhood Context

City Safety
Average (472/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
9th – 12th
Enrollment
77
Gender Split
49% M / 51% F
Student-Teacher Ratio
4.7:1
Teachers (FTE)
16
Type
private
Coed Status
coed
Affiliation
Jewish
School Day
8.3 hours
Days Per Year
186 days
Setting
Large Suburb
County
BERGEN
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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