Maria Brietzke » Home Page

Home Page

All things are difficult before they are easy. ---Thomas Fuller

Welcome to the PISD Business Department! 

Important: Please subscribe to COURSE PAGES to stay up-to-date with your student’s class work.

My high school class load includes:

  • Four sections of PIT (Principles of Information Technology) - 1st, 3rd, 4th, and 6th periods
  • One section of Animation - 2nd period
  • One section of Web Technology - 5th period

In PIT, students learn keyboarding, word processing, presentation management, spreadsheets, relational databases, HTML coding, and computer basics. 

In Animation, students will develop an understanding of the history and techniques of the Animation industry.

In Web Tech, students learn fundamentals of Website building and apply design principles to develop basic, as well as dynamic, Websites.

For the last period of the day, I have 7th/8th  period Girls Athletics (8th grade) at the JH.

You may send me an email by clicking on the link or if you prefer to use your personal email, my school email address is

To leave me a voice mail message, my phone number at the high school is (830) 569-1250 ext. 2467.

You can also text or call me through my Google number (210) 920-1662.

My conference time is during 7th period from 2:20 p.m. - 2:40 p.m. 

I am also the UIL Computer Applications Coach this year. Follow this link for more information on participating in UIl Computer Apps.