New JerseySchoolsRobert Mascenik Elementary School

Robert Mascenik Elementary School

PublicGrades 05
ISELIN, New Jersey · Woodbridge Township School District
SCHOOL SNAPSHOT
Students306
Student:Teacher14.6:1
Free/Reduced Lunch25%
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
46%
n=54
Grade 4
52%
n=63
Grade 5
51%
n=43

Math · NJSLA

Grade 3
62%
n=55
Grade 4
52%
n=63
Grade 5
56%
n=43

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.