• Greetings!

    Mr. Sestak's email: rsestak@cdschools.org



    Welcome to AP Chem, Organic Chemistry, or Environmental Science.

    (Please click on the appropriate class for a short welcome video)

    We will be using Canvas this year instead of Google Classroom. A brief video navigating Canvas is available via the link.

    If more help is need with anything, do not hesitate to contact me via Remind (below) or emial (above).



    To contact Mr. Sestak through Remind, text 81010 with the code below:

    AP Chem: @6gh7be

    Environmental Pd 2: @fk9bcba

    Environmental Pd 4: @6a9k3g

    Environmental Pd 6: @82baa79

    Organic Chem (Fall): @f8fb3g

Last Modified on August 21, 2020