# Roger Contreras

**Roger Contreras, Ph.D.**

Associate Professor

Department of Mathematics

## Degrees:

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

Trigonometry

Mathematics for Liberal Arts

Mathematical Concepts I

Mathematical Concepts II

Analytical Geometry

Precalculus

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:

1974

## 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