- Vanguard High School
- Welcome to Dr. Sedlacek's Homepage
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Update - 8/22/20
Please be sure to check your school email sometime this weekend. I have emailed all students enrolled in my classes regarding what to expect on Monday and what to bring to class. I also emailed all students a copy of the class syllabus for their particular class. I look forward to seeing all of you on Monday - either virtually or in-person!
Welcome to the 2020-2021 school year!
I hope that this message finds all of you safe and well. This is a historic time for all of us. Very few people alive today can say they have experienced a global pandemic so, despite all of the hardship and heartache, know that you are a part of scientific history. This year, I am teaching the following classes:
Period 1 - Pre-IB Chemistry (MCPS Online)
Period 2 - Pre-IB Chemistry (In person)
Period 3 - Chemistry I (In person)
Period 4 - Pre-IB Chemistry (In-person)
Period 5 - Chemistry Honors (In-person)
Period 6 - Pre-IB Chemistry (MCPS Online)
You will find tabs here to link you the syllabus for each class and instructions regarding accessing MCPS Online.
I can be reached via email at any time if you have any questions: