Phone: 210-356-0800


Degrees and Certifications:

Texas A&M University - Biomedical Science, BS. University of Texas at San Antonio- Teacher Certification- Composite Science

Mrs. Yvonne Rios


Hello and welcome!   I am happy to have worked at LEE HS for the past 16 years.  The beauty of our physical world is something I am very passionate about.    I hope to encourage students to understand the complexities in the world of Science.  I know this year has been so different than expected but I am still looking forward to a great school year where I can help students understand Physics.  

Teaching assignment:



Garden Club

Young Democrats Club


Classroom information

Class Schedule

  • Welcome to Remote Learning and soon Room S-206!

    Monday, Wednesday, and Friday

    1st period -10:00-11:00 -Physics 

    2nd period/ advisory/ lunch - 11:05-1:10 Physics 

    3rd period -1:15-2:15 - Physics

    4th period -2:25-3:25 - conference


    Tuesday and Thursday

    5th period - 10:00-11:30 - Physics

    6th period/ lunch - 11:35-1:50  - Physics/ lunch

    7th period - 1:55- 3:25 - Physics