Indoor Environmental Quality
Mon, 08/15/2016 - 4:27pm
In October 2013, the State of Maryland enacted Grace’s Law, making misuse of interactive computer services a criminal offense. Click for more info.
about Anti-Bullying Notice
Watch the CHS 2016 Graduation Online
Wed, 06/01/2016 - 11:32am
Congratulations Centennial High School Class of 2016!
about Watch the CHS 2016 Graduation Online
9th Grade Midterm Mastery
Mon, 01/11/2016 - 8:04am
Worried about MIDTERMS??? Don't be. Click to download the MidTerm Mastery Presentation.
about 9th Grade Midterm Mastery
Update Your Family File Information Before School Begins
Wed, 08/19/2015 - 9:20pm
HCPSS uses Family File for parents/guardians to complete emergency information
about Update Your Family File Information Before School Begins