New JerseySchoolsJefferson School

Jefferson School

PublicGrades 35
LYNDHURST, New Jersey · Lyndhurst Public School District
SCHOOL SNAPSHOT
Students236
Student:Teacher11.2:1
Free/Reduced Lunch44%
Title INo

Academic Performance

State accountability indicators and test performance.

State accountability data coming soon

Student test scores

Percentage of students who met or exceeded the grade-level standard on the most recent state assessment. Each tile is colour-coded: green ≥50%, amber 35-49%, red <35%.

ELA · NJSLA

Grade 3
41%
n=75
Grade 4
64%
n=78
Grade 5
62%
n=92

Math · NJSLA

Grade 3
37%
n=76
Grade 4
43%
n=79
Grade 5
38%
n=94

Source: NJSLA 2025. “Proficient” includes students who met or exceeded the standard; small-cell data (fewer than ~10 students) is suppressed by the state and shown as “—”.

How this state measures performance

State-specific testing and accountability details will appear here once the NJ Department of Education data ingest completes.