About Mr. Marbach

Phone: (210) 619 - 5327


Degrees and Certifications:

Mr. David Marbach

I was born right here in the (use to be small) town of Cibolo and am a product of Samuel Clemens High School. I attended Texas A&M University and Southwest Texas State University and received my Bachelor's degree in Business.  Shortly thereafter, I worked on getting my teaching certification.  This is my 13th year teaching in SCUC ISD.

In my spare time, I am an avid outdoorsman, love to ride horses, go to live concerts, and spend time with my family.

Mr. Marbach's Daily Schedule and Zoom Times

  • Daily Zoom Times

    (Zoom Link and Password in Student Google Classroom under "Classwork" tab. Look for Classroom Info)


    2nd Period Zoom: 9:15 - 9:45

    3rd Period Zoom: 10:30 - 11:00

    4th Period Zoom: 12:00 - 12:30

    (It is recommended that you look at the assignment first and use the Zoom time to ask questions or get help with anything you don't understand.)

Important Dates

  • First Nine Weeks: August 13 - October 16

    Sept 7: Labor Day - Student/Staff Holiday

    Sept. 21: Student Late Start (10:50)

    Oct. 12: Student Late Start (10:50)

    Oct. 16: End of 1st 9 Weeks (Early Release)

Google Classroom Info

  • All Students will have an "invite" to join my Math Class in their Google Classroom. Just hit "Join" once the invite is sent.


    Please be sure to check the Class Stream daily. You may need to scroll to see the latest announcements from me.

Remind Sign Up

  • I will be sending an email with code to sign up for Remind messages from me. This will be used for quick announcements, etc. I will also post the codes in your child's Google Classroom. Click the "Classwork" tab and look for the Classroom Information section.