IllinoisSchoolsCentennial Elem School

Centennial Elem School

PublicRegular
Plano, Illinois · Plano CUSD 88
Students357enrolled
FRL62%Free/Reduced Lunch
Ratio13.2:1students:teacher
LevelPrimary2–3
SCHOOL SNAPSHOT
Students357
Grade Span2–3
Student:Teacher13.2:1
Free/Reduced Lunch62%
Title INo
SectorPublic

Academic Performance

State accountability indicators and test performance.

IL Report Card · 2025
IL Report Card 2025: Commendable

Performance indicators

overall
Commendable

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 · IL IAR

Grade 3
37%
Overall
37%

Math · IL IAR

Grade 3
29%
Overall
29%

Source: IL IAR 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 IL Department of Education data ingest completes.