Mr. Casey C. Harl
University of North Texas
Teach North Texas
(940) 565-3516


MEd, University of North Texas, 2010.
Major: Mathematics Instruction
BS, Texas A&M University, 1991.
Major: Computer Science
Degree Specialization: Minor in Mathematics

Professional Positions

Academic - P-12
Teacher, Lake Dallas Middle School. (August 2006May 2017).
IT Analyst/Manager, Celanese Chemical, Ltd. (December 1991January 2005).

Licensures and Certifications

Math 8-12 Teaching Certification, TEA. (July 31, 2020February 28, 2026).

Public Educator Mathematics 8-12 Certification, Texas Education Agency. (May 2006May 2019).

Development Activities Attended

Other,"Lecturer," TNT, Denton, TX, United States of America. (August 25, 2017December 18, 2017).


Teaching Experience

University of North Texas
TNTX 1100, Secondary Teacher Education Preparation I : Inquiry Approaches to Teaching, 20 courses.
TNTX 3100, Conceptual Algebra and Geometry, 4 courses.

Awards and Honors

Lake Dallas Middle School Teacher of the Year, Lake Dallas ISD. (May 24, 2017 – Present).