About Teacher

 Guido Jimenez-Osuna

Phone: 210 356 0800


Degrees and Certifications:

Industrial Engineer Bachelor's

Guido Jimenez-Osuna

I’m looking forward to another exciting school year of teaching greatly motivated students. I graduated in 1994 from the “Universidad de los Andes“in Bogota Colombia with a Bachelor degree in Industrial Engineering, have more than 15 years of experience in Sales and Marketing in Colombia.  I started my teaching career in Dallas ISD in 2006.

I have been a math teacher for 14 years and have taught grades 7-12th. In 2014 I moved to San Antonio and have worked for North East ISD since then.

I been married for 23 years, have two kids my daughter who is 19 is attending UTSA, and my son is 16, and he  attends a  North East ISD school. I have participated in many different workshops and programs varying from many different topics. Which helps me to enrich my classroom lessons, my goal is to motivate my students to pursue academic success, while preparing them to achieve it throughout life. I look forward to collaborating with you this school year.

The best way to contact me is by email, I would love to hear from you if you have any questions or concerns.

Class Schedule


    1st Period (8:55 - 9:47)  Algebra II

    2nd Period (9:52 - 10:45) AP Statistics

    3rd Period (10:50 - 11:40) Algebra II

    4th Period (11:45 - 12:35) Algebra II

    5th Period (12:40 - 1:40) Algebra II

    6th Period (1:35 - 2:25) LUNCH

    7th Period (2:30 - 3:20) Conference

    8th Period (3:25 - 4:15) Algebra II

    Tutoring hours : Monday to  Friday (Except Wednesday) 8:00  to 8.30 a.m. Tuesday and Thursday in the afternoons. Other times available upon student request.