Patriot Pulse
July Edition
Hello Grissom Families,
I hope you and your family are enjoying a wonderful summer filled with time to relax, recharge, and make lasting memories together.
As we begin preparing for another exciting school year at Grissom, I wanted to share some important information to help your family get ready for the start of school. Below you'll find details regarding registration, our Student & Parent Walkthrough, school supply lists, and other helpful back-to-school information.
We are looking forward to welcoming our students back soon and are excited for another great year of learning, growth, and success together. Enjoy the rest of your summer!
With gratitude,
Mr. Michael Rumbaugh
Principal
Student Schedules and Transportation Information Released on August 3rd
Elementary classroom assignments, middle school student schedules, and transportation information will be released via Infinite Campus Parent Portals at 8:00 am on Monday, August 3.
If you need assistance with your parent portal, please contact your school office.
Save the Date! Middle School Walkthrough is on Wednesday, August 5
We look forward to welcoming our students and families to our Middle School Walkthrough on Wednesday, August 5. You can stop by anytime between 9:00 a.m. and 12:00 p.m. or 5:00 p.m. and 8:00 p.m.
The walkthrough is a great opportunity to get ready for the new school year. Students and their families can locate their classrooms and lockers, purchase locks, gym uniforms, spirit wear, and pick up pre-ordered school supply kits.
Please note that students must be accompanied by a parent or guardian to enter the building during the walkthrough.
Looking Ahead: Key Dates in August 2026
IMPORTANT August dates to mark on your calendar:
Monday, August 3
Elementary classroom assignments, middle school student schedules, and transportation information released via Infinite Campus Parent Portals. Please contact your school office if you need assistance with your parent portal login.
Middle School Student/Parent Walkthrough for Students/Parents from 9:00 am to 12:00 pm and 5:00 pm to 8:00 pm. The walkthrough provides an opportunity to purchase locks, gym suits, and spirit wear, and pick up pre-ordered school supply kits.
Monday, August 17
Kindergarten Roundup from 9:00 am to 10:00 am at Bannes, Fernway, Keller, McAuliffe, and Millennium. This is a special time for families to meet their principal and teachers and learn everything they'll need to know about the first day of school. Please join us!
Tuesday, August 18
Open House at Elementary Schools for EC, Preschool, and K-5 families from 6:00 to 7:30 pm. This year, our elementary Open House will take place two days before the first day of school. Be sure to mark your calendar so you don't miss it.
Tuesday, August 18 - Teacher Institute Day - No School
Wednesday, August 19 - Teacher Institute Day - No School
Thursday, August 20
First Day of School for All Students (EC - 8) - Elementary school students will attend school from 7:55 am to 2:25 pm. Middle school students will attend school from 8:40 am to 3:07 pm.
Monday, August 24
Middle School Open House from 6:00 to 7:30 pm
The entire school year calendar can be viewed on our website at 2026-27 School Year Calendar.
2026-27 School Supply Lists
Stay Connected with ParentSquare!
KSD 140 uses the ParentSquare messaging platform to keep parents and guardians informed and engaged with our schools and the District.
Receive messages from the school via email, text, or app notification
Choose to receive information as it comes or all at once with a daily digest at 6 p.m.
Communicate in your preferred language
Direct message teachers and staff
Sign up for parent-teacher conferences
Sign forms & permission slips, sign up to volunteer, and more, all from your desktop or mobile device
We encourage parents to access their accounts by visiting parentsquare.com/signin and REGISTERING using the email or phone number listed in Infinite Campus.
For even greater convenience, please download the ParentSquare app (available free for iOS and Android devices).
Health and Wellness
D140 prioritizes comprehensive strategies to support students' mental, emotional, and physical health. Please click Health Information to review our resources. Together, we can create a nurturing environment where every student can thrive.
Keep in Touch!
#KirbyONE40 #EveryChildEveryDay
Respectfully,
Mr. Michael Rumbaugh - Principal
Virgil I. Grissom Middle School
Principal Michael Rumbaugh- mirumbaugh@ksd140.org
Website: ksd140.org/grissom
Location: 17000 South 80th Avenue, Tinley Park, IL, 60477
Phone: 708-429-3030