The Idea School in Tenafly, NJ, serves 77 students in grades 9 through 12 within a suburban community setting.
This coeducational, Jewish鈥揳ffiliated alternative high school maintains a student鈥搕eacher ratio of 5:1 with 16 teachers on staff.
The school's enrollment size and targeted grade span offer a focused high school experience in the northern New Jersey suburb.
The Idea School operates in a suburban, large locale near several private elementary and middle schools, providing local families with options for secondary education.
School Overview
Student Body
Total Students
77 students
Student Body Type
Co-ed
Students by Grade
Academics and Faculty
Total Classroom Teachers
16 teachers
Student-Teacher Ratio
5:1
National avg.:
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
When is the application deadline for The Idea School?
The application deadline for The Idea School is rolling (applications are reviewed as they are received year-round).
Recent Articles
Benefits of Smaller Class Sizes in 草榴社区 Schools
Discover the benefits of smaller class sizes, including personalized learning, stronger outcomes, and improved student engagement in 2026.
Religious 草榴社区 Schools vs Secular Schools Guide
Compare religious private schools vs secular schools, including academics, values, cost, and 2026 trends to help families choose wisely.
How Middle鈥慖ncome Families Are Affording 草榴社区 School in 2026
Discover how middle鈥慽ncome families are affording private school tuition in 2026 with scholarships, budgeting, financial planning, and emerging support strategies.

