Rhode Islandβ€ΊSchoolsβ€ΊJohnston Senior High

Johnston Senior High

PublicGrades 9–12
Johnston, Rhode Island Β· Johnston
SCHOOL SNAPSHOT
Students805
Student:Teacher10.9:1
Free/Reduced Lunch43%
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 β‰₯50%, amber 35-49%, red <35%.

ELA Β· RICAS

Grade 11
42%
n=182
Grade All
42%
n=182

Math Β· RICAS

Grade 11
11%
n=184
Grade All
11%
n=184

Science Β· NGSA

Grade 11
15%
n=182
Grade All
15%
n=182

Source: RICAS 2025. β€œProficient” includes students who met or exceeded the standard; small-cell data (fewer than ~10 students) is suppressed by the state and shown as β€œβ€”β€.

How this state measures performance

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