New YorkSchoolsCHATSWORTH AVENUE SCHOOL

CHATSWORTH AVENUE SCHOOL

PublicRegularGrades 05
LARCHMONT, New York · MAMARONECK UNION FREE SCHOOL DISTRICT
SCHOOL SNAPSHOT
Students652
Student:Teacher13.6:1
Free/Reduced Lunch6%
Title INo

Academic Performance

State accountability indicators and test performance.

NY ESSA · 2025
NY ESSA 2025: Local Support and Improvement

Performance indicators

EM ELP
s
EM Attendance
4
EM Core Performance
4
EM Growth
3
EM Weight Performance
4
overall_status
Local Support and Improvement

Source: California Department of Education — School Dashboard 2025 release.

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 · NY 3-8

Grade 3
77%
n=111
Grade 4
85%
n=119
Grade 5
80%
n=79
Overall
81%
n=309

Math · NY 3-8

Grade 3
92%
n=112
Grade 4
90%
n=120
Grade 5
85%
n=80
Overall
89%
n=312

Science · NY 3-8

Grade 5
71%
n=80
Overall
71%
n=80

Source: NY 3-8 2024. “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 NY Department of Education data ingest completes.