New JerseySchoolsMountain Park School

Mountain Park School

PublicGrades 35
BERKELEY HTS, New Jersey · Berkeley Heights School District
SCHOOL SNAPSHOT
Students214
Student:Teacher9.3:1
Free/Reduced Lunch2%
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
59%
n=76
Grade 4
62%
n=60
Grade 5
70%
n=79

Math · NJSLA

Grade 3
79%
n=76
Grade 4
70%
n=60
Grade 5
68%
n=80

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.