Department of Science and Mathematics

The Home of STEM Education

Welcome to the Department of Science and Mathematics

Whether you’re looking for employment in the high-demand careers of aviation and engineering, or you are looking to take a more practical approach in caring for the environment or understanding data and mathematical modeling, the Department of Science and Mathematics will provide you with the education needed to succeed in your pursuits. Explore our four academic areas: Aviation Science, Biology, Mathematics, and Mechanical Engineering.

Aviation Science

The Bachelor of Science in Aviation Management at Texas A&M University-Central Texas provides a comprehensive background in aviation studies, management and business to prepare students for airport and diverse general aviation-related roles. The Aviation Science-Professional Pilot Bachelor of Science at Texas A&M University-Central Texas provides students with a well-rounded curriculum that encompasses conceptual foundations in aviation science and management.

Front view of aircraft in flight. The passenger plane flies high above the clouds.
Photo of biology scientist looking into microscope

Biology 

Biology is a multidisciplinary cutting-edge field encompassing the vast diversity of life from the smallest amino acid to ecosystem dynamics.  Our program includes a diversity of courses that are taught by faculty who are dedicated to quality education through scholarship and research.  The breadth of our faculty interests and experiences enable students to specialize their degree in sub-disciplines of biology such as biotechnology, ecology and conservation biology, and organismal biology.

Mathematics

Our mathematics program offers a variety of courses in theoretical and applied mathematics at the Bachelor’s and Master’s levels. At the Bachelor’s level, majors may obtain a degree with or without secondary teacher’s certification. At the Master’s level, we are particularly focused on equipping students seeking careers in higher education, operations research, data analytics, and mathematical modeling.

Math on blackboard, teacher discussing
Mechanical Engineering Technology (MET) student

Mechanical Engineering Technology (MET)

Mechanical Engineering is the design, construction and use of machines. Mechanical Engineering Technology is the hands-on application and implementation of these engineering skills and principles. We ask and answer questions such as “How do you get the machinery to work? What would you look for if troubleshooting?” Our applied problem-solving approach requires more time in the lab and less focus on learning advanced math and engineering concepts. Our labs have world-class equipment, where you will apply everything you learn in the classroom.

Dr. Laura Weiser-Erlandson, Chair,
Department of Science and Mathematics

Welcome to the Department of Science and Mathematics

Our department houses programs in Aviation Science, Biology, Mathematics, and Mechanical Engineering Technology.

Take Classes from Recognized Faculty. The department’s diverse faculty strive to foster a community of learners that experience the joy of intellectual growth and discovery. The assignments in our courses develop critical and creative thinking skills, and improve each student’s research and writing skills. Taken together, these experiences prepare students for an increasingly diverse and demanding life within and beyond the university.

Dr. Laura Weiser-Erlandson

Associate Professor of Biology, Department Chair
Room: HH-302 H
[email protected]

Photo: Dr. Laura Weiser-Erlandson

Take Classes from Recognized Faculty

Our Science and Mathematics faculty are leaders in their scholarly fields both in terms of their scholarship and service.

Associate Professor in Aviation Science

Dr. Angela Griffin

Department: Science and Mathematics
Office/Room: HH 302D
Phone: 254.501.5958

Email:  [email protected]

Associate Professor of Engineering

Dr. Taylor Harvey

Department: Science and Mathematics
Room: Heritage Hall-302K
Phone: 254.519.5414
Email: [email protected]

Associate Professor of Engineering

Dr. Praveen Malali

Department: Science and Mathematics
Email: [email protected]

Assistant Lecturer

Rebecca Parker

Department: Science and Mathematics, Aviation
Phone: 254.501.5968
Email:  [email protected]

Associate Professor in Chemistry

Dr. Linh Pham

Department: Science and Mathematics
Office/Room: Heritage Hall-302F
Phone: 254.519.8012
Email:  [email protected]

Associate Professor in Mathematics

Dr. Mienie Roberts

Department: Science and Mathematics
Room: Heritage Hall-302K

Phone: 903.705.9703
Email: [email protected]

Assistant Professor of Biology

Dr. Chamindika Siriwardana

Department: Science and Mathematics
Office/Room: Heritage Hall-302G
Phone: 254.519.8717
Email: [email protected]

Associate Professor of Mathematics

Dr. Christopher Thron

Department: Science and Mathematics
Room: Heritage Hall-302J
Phone: 585.204.0314
Email: [email protected]

Build your future at A&M–Central Texas!

It’s Your Time: Let Us Help Turn Your Dreams into Action!

See what’s possible at A&M–Central Texas: You’ll have dedicated admission, financial aid and academic advisors to help you meet your degree goals. Learn more now!

A&M-Central Texas uses text messages, calls, and emails to provide updates on admissions, registration, financial aid, and payment deadlines. Communication frequency varies. To opt out, reply “STOP” to texts or contact us at 254.519.5438 or [email protected]. Standard text and data rates may apply.