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Home
About Mosaic
Principal's Message
Expressive Arts
Staff Directory
Guidance and Restorative Practices
Continuous Improvement Work Plan (CIWP)
Protecting Chicago's Children Initiative
Parents
2025-2026 Enrollment Forms
2025-2026 Supply Lists
Student Drop-Off Procedures
Bilingual Advisory Committee (BAC)
Parent Advisory Council (PAC)
Local School Council (LSC)
Mosaic Minute
Parent-Teacher Organization (PTO)
Parent Portal Request Form
Volunteering
Lunch Information
Additional Family Resources
Students
CPS Code of Conduct
Student Resources
High School Application Process
Extracurriculars
After School Programs
Mosaic Athletics
Donate
Visitor Pre-Registration
High School Application Timeline
September
HS Presentation for 8th Grade Students in Class: Thursday, 9/11
HS Presentation for 7th Grade Students in Class: Tuesday, 9/9
HS Presentation for 8th Grade Parents: Monday, September 15 at 8:30am (in the library)
Monday, September 15 at 3:30pm- (in the library). Virtual Session, September 15 at 7pm.
Virtual Link will be shared with families.
6th/7th grade families are welcome to attend
Tuesday, September 23, 2025:
GoCPS Application Opens
October
Wednesday, October 8, 2025
8th Grade High School Admissions Test (HSAT)
Takes place during school hours at Mosaic for 8th graders
Date TBD
High School Fair
Hosted by TBD
Meet with different high school representatives to learn more about their schools all in one location
Wednesday, October 15th, 2025
8th Grade High School Admissions Test (HSAT) for other languages, parent consent form required
Arabic, Simplified Chinese, Polish, Spanish, or Urdu
Wednesday, October 22-23, 2025
8th High School Admissions Test (HSAT) Make Up Test
Only for students that were absent on previous date, for all languages
Wednesday, October 29, 2025
8th High School Admissions Test (HSAT) Final Make Up Test
Only for students that were absent on previous date, for all languages
November
Date TBD
HSAT results will be posted to your GoCPS account – will update once announced
Friday, November 14, 2025
Application Closes by 5pm
February 13th 5pm:
HS results released on GOCPS Portal
Login to GoCPS here:
https://www.apply.cps.edu/en
February 18th
Selective Enrollment HS principal discretion process opens
Students who qualify- will see the SEHS PD application in their GoCPS portal automatically on 2/18/26 at 10am.
More information on the principal discretion process
:
https://www.cps.edu/gocps/high-school/results/principal-discretion/
March 6th- 5pm
HS offer acceptance deadline
Accepting any offer automatically declines all other offers.
Decisions CAN be changed as many times within this 3 week window
April 10th
Principal Discretion results released