One West University Boulevard, Brownsville, Texas 78520 | 956-882-8200

Roger Contreras

Dr. Roger Contreras  

Roger Contreras, Ph.D.
Associate Professor
Department of Mathematics



Ph.D., Texas A&M University
MA, Texas A&M University – Kingsville
BS, Texas A&M University - Kingsville

CV/VITAE: Contreras Vitae

Classes Taught:

Basic Mathematics
Introductory Algebra
Intermediate Algebra
College Mathematics
College Algebra
Mathematics for Liberal Arts
Mathematical Concepts I
Mathematical Concepts II
Analytical Geometry
Linear Algebra I
Geometry I
Calculus I
Calculus II
Calculus III
Elementary Statistics
Geometric Structures
Euclidean and Transformational Geometry
Survey of Mathematical Concepts and Principles I
Survey of Mathematical Concepts and Principles II
Applied Statistics
Differential Equations
Discrete Structures
Number Theory
Modern Algebra
Problem Solving and Mathematical Modeling
Special Problems in Mathematics

Joined UTB:


Area of Specialty and Responsibility:

Writing to Learn Mathematics
Mathematics Education
Using Technology in Mathematics

Previous Experience:

Director, Teacher Quality Grant, UTB
Assistant Professor, UTB
Adjunct Faculty Member, St. Joseph Academy
Director, Brownsville PREP, UTB
Instructor, TSC
Department Chair, TSC
Adjunct Faculty Member, UT-PAB
Instructor, Texas A&M University-Kingsville
Teaching Assistant, Texas A&M – Kingsville
High School Teacher, Rio Grande City CISD

Contact Information​​

Office: LHSB 2.818A
Phone: (956) 882-6635
Fax: (956) 882-6637

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