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TAMIU Weather Update 2025-01-17 15:26:00
Due to the threat of severe winter weather, TAMIU will be closed on Tuesday, Jan. 21.
  • Offices closed Monday, Jan. 20 (MLK Day)
  • Offices closed & classes cancelled Tuesday, Jan. 21
  • Regular office hours resume Wednesday, Jan. 22 at 8 a.m.
Stay safe and warm! Follow updates on SafeZone, and official TAMIU email, social media, and website updates. In case of emergency, contact TAMIU Campus Police at (956) 326-2100. Late Registration continues through Jan. 27: go.tamiu.edu/registration
Carlos Vallarta

Graciela Briseño

Instructional Designer II
CWT 210
956.326.2054

Academic Background

  • B.A. in Mathematics with a Minor in English, Texas A&M International University, 1998

Professional Experience

  • Mathematics Teacher, United Independent School District, 1999-2009, 2012-2023
  • Director, Upward Bound Math and Science Program, Texas A&M International University, 2009-2012

Certifications

  • Texas Educator Certificate, Secondary Mathematics

Trainings

  • Texas Instruments T3 -Teachers Teaching with Technology
  • Conference for the Advancement of Mathematics Teaching (CAMPT)
  • AP Summer Institute, Calculus AB, BC, and Statistics

Contact Us

Instructional Technology and Distance Education Services

Phone icon956-326-2792

Envelope iconelearning@tamiu.edu

Dr. Billy F. Cowart Hall (CWT) 208

5201 University Boulevard, Laredo, TX 78041