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Edward E. Sadlowski Elementary School

CPS choice · PK,K-8

CPS-published· verified Oct 2026

At a glance

96% of teachers stayed from one year to the next - above what's typical for CPS elementary schools (ISBE Report Card 2025). Instruction was rated ‘Strong’ on the 5Essentials survey (5Essentials spring 2024 survey - benchmarked levels relative to Illinois statewide, spring 2013, not percentages). In 2025–26, 24 applications were recorded for 8 offers (GoCPS, 2025–26 school year - the most recent seat data SchoolNav has).

Cultural fit
31% of students were chronically absent in 2025 - about what's typical for CPS elementary schools (ISBE Report Card 2025). Family involvement was rated ‘Neutral’ on the 5Essentials survey (5Essentials spring 2024 survey - benchmarked levels relative to Illinois statewide, spring 2013, not percentages).
Academic performance
Adjusted for low-income share, results sit in the middle 50% of CPS schools with published IAR results (adjusted view, disclosed method - ISBE Report Card 2025). 22% of students met or exceeded standards on the 2025 IAR - in the middle 50% of CPS elementary schools with published results (ISBE Report Card 2025).
Social-emotional fit
There is 1 school counselor per 662 students (ISBE Report Card 2025). 53% of students with IEPs spend most of the school day in general classrooms - about what's typical for CPS elementary schools.

Computed from published data with its source and year on every clause - a description, never a grade. How the adjusted view works

Basics

CPS-published · verified Nov 2024

Address
3930 E 105TH
Neighborhood
East Side
Phone
(773)535-8040
Hours
Unknown - not verified yet
Website
http://sadlowski.cps.edu
Before and after care

Supplemental care not found.

SchoolNav searched the school’s website and the main care providers’ pages in Sep 2026 and found no before or after care. Some programs are never posted online, so ask the school office or on a tour.

Arts and creative
Unknown - the sources could not be checked. Ask on a tour.
Sports

Basketball, Soccer, Volleyball

From the school’s CPS profile, for the 2026-27 school year. Checked Sep 2026. Offerings change each year, so confirm on a tour.

Climate survey
Involved families
Neutral
Supportive environment
Neutral
Ambitious instruction
Strong
Effective leaders
Neutral
Collaborative teachers
Neutral
Safety (student-reported)
Weak
Overall organization
Organized

UChicago 5Essentials levels from the spring 2024 survey (CPS Progress Reports SY2425, verified 2026-09-25) - benchmarked categories relative to Illinois statewide, spring 2013, not percentages. A school can answer mostly positively and still rate below the benchmark typical.

5Essentials - the latest survey in detail

Student Peer Relationships, School Commitment, and Teacher Influence are rated above the CPS average; Rigorous Study Habits, Peer Support for Academic Work, and Academic Press are rated below it this year.

From the 2026 CPS 5Essentials survey (25-26). Scores are benchmarked 1–99 (not percentages) - higher is stronger, and each is shown against the CPS average that same year. This is a newer survey on a different benchmark than the component levels above, so the two aren’t directly comparable.

Show all measures ▸

Ambitious Instruction

55 ▬ about the CPS average (56)

Supportive Environment

49 ▬ about the CPS average (51)

Collaborative Teachers

55 ▬ about the CPS average (52)

Effective Leaders

55 ▬ about the CPS average (52)

Involved Families

54 ▬ about the CPS average (53)

Supplemental measures

Additional survey topics UChicago reports outside the five core measures.

CPS-published · verified Jul 2026Response rates: students 85%, teachers 65%, parents 0%Full 2026 measures report (UChicago)

UChicago Consortium — the 2026 cycle (school year 25-26) is re-benchmarked to spring 2024 (SY25+); it is NOT level-comparable to the spring-2013-benchmarked component levels shown elsewhere.

Pre-K

CPS-published· verified Sep 2026

This school has Pre-K. Families apply for Pre-K through Chicago Early Learning, not GoCPS.

  • Full-day Pre-K · for children age 4

    Seats: full, with a waitlist, as of Sep 24, 2026.

  • Half-day Pre-K · for children age 3 and age 4

    Seats: full, with a waitlist, as of Sep 24, 2026.

Quality rating
ExceleRate Gold Circle of Quality

Apply through Chicago Early Learning · How Pre-K applications work

Programs (1)

ProgramEntry gradesHow seats are offeredTest requiredEvidence

Open Enrollment (general program, seats by lottery)

Open enrollment

K–8Lottery
NoCPS-published · verified Oct 2026

Local School Council

CPS-published· verified Oct 2026

The Local School Council is a group of parents, staff, and neighbors who help run this school. They vote on the budget and the school plan. Their meetings are open to the public, so you can go and listen.

Next meetings

  • Wednesday, November 4, 2026 at 5:00 PM
  • Wednesday, December 2, 2026 at 5:00 PM
  • Wednesday, January 6, 2027 at 5:00 PM

CPS lists the date and time. Ask the school office where the meeting will be held.

Members for 2026 to 2028

  • Rafael Jimenez · Principal
  • Delia Cruz · Parent
  • Adam Milich · Parent
  • Jessica Tristan · Parent
  • Mary Guzman · Parent
  • Venedita Perez · Parent
  • Lucia Cortez · Parent
  • Elisa Puente · Community member
  • Frank Corona · Community member
  • Victoria Sanchez · Teacher
  • Rosa Jimenez-Hernandez · Teacher
  • Roberto Aguirre · School staff (non-teaching)
  • Jameson A Cruz · Student

CPS keeps the official list of council meetings and members. See the CPS council list.

Parent questions & conversation

What parents and people who know this school are asking, answering, and talking about - their own words, experiences and opinions rather than verified facts.

Parent notes on this school are visible to signed-in Chicago families. Sign in to read and ask.

SchoolNav is not affiliated with CPS. Details change - each fact above shows when it was last verified. Application decisions should always be confirmed in GoCPS.