New JerseySchoolsBriarcliff Middle School

Briarcliff Middle School

PublicGrades 68
Mountain Lakes, New Jersey · Mountain Lakes Public School District
SCHOOL SNAPSHOT
Students257
Student:Teacher8.6:1
Free/Reduced Lunch1%
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 6
99%
n=75
Grade 7
92%
n=84
Grade 8
86%
n=86

Math · NJSLA

Grade 6
88%
n=75
Grade 7
85%
n=73
Grade 8
39%
n=31

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.