Tuskegee university 2014 College of Arts and Sciences Research Directory



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LinLin Chen, Ph.D.


Assistant Professor, Mathematics

College of Arts and Sciences

Email: linsquarechen@gmail.com

Office Phone: 334-727-8757

Office Address:

John Kenny Hall

Room 70-345 Tuskegee University

Tuskegee, AL 36088



Mathematics


PHTO
CHEN

c:\users\tu\downloads\linlin chen cropped (1).jpgResearch Fields:

  • Non-associative algebra

  • Finite Geometries

  • Application of polynomials


Collaborations:

  • Minerva Cordero

Department of Mathematics

University of Texas at Arlington




  • Vikram Jha

Department of Mathematics

Glasgow Caledonian University, Scotland, UK



  • Dimitar Grantcharov

Department of Mathematics University of Texas at Arlington

Biographical Sketch:

Dr. LinLin Chen received her Ph. D. degree in Mathematics in August 2012 from University of Texas at Arlington. Her current research focuses on non-associative algebra over finite fields and the application of polynomials over Galois Field.


Representative Publications:

  1. Ubiquity of PG(2, q) in Translation Planes and Ubiquity of tangent Subplanes in Semifield Planes, worked with Dr. Vikram Jha, prepared.

  2. Nonexistence of “Fractional Subplanes” in Albert Planes, worked with Dr. Vikram Jha, prepared.

  3. LL Chen, M Cordero, “New Examples of Fractional Dimensional Semifield Planes”, Note di Matematica, 32 (2012), no. 2, 57-61.

  4. New Examples of Fractional Dimensional Semifield planes (II), Cordero, M., and Chen, L., Electronic Notes in Discrete Mathematics, pages 71-75.

Mathematics


PHTO
FREEMAN

picture for profile

Research Interests:

  • Impact of Teaching Methodology on Mathematical Comprehension

  • Enhancement of Mathematical Skills and Application


Collaborations:

  • Jamye W. Carter

Department of Mathematics Alabama State University

Betty N. Freeman, Ed.D.


Assistant Professor, Mathematics

College of Arts and Science

Email: bfreeman@mytu.tuskegee.edu

Office Phone: 334-725-2357

Office Address:

John Kenny Hall 70-355 Tuskegee University

Tuskegee, AL 36088



Biographical Sketch:

Betty N. Freeman received the Ed.D. in Administration of Higher Education from The University of Alabama. She also holds the Master of Science degree in computer science from Troy State University and the Master of Arts degree in mathematics from Central Missouri State University. Additional study was done in mathematics at the University of Colorado and in mathematics education at The Ohio State University. She served as the Director of the Teacher Education Center at Alabama State University for eight years.



Representative Publications:

  1. B. N. Freeman, J. W. Carter, Finite Mathematics: A Conceptual Approach, Kendall/Hunt Publishing Company, 2002.




  1. B. N. Freeman, A Longitudinal Study of Factors Affecting Academic Achievement at a Historical Black University: An Evaluation of the Impact of Developmental Courses, The University of Alabama, 1993.


Lauretta Garrett, Ph.D.


Assistant Professor, Mathematics

College of Arts & Sciences

E-mail: garrettl@mytu.tuskegee.edu

Office Phone: 334-727-8629

Office Address: Kenney Hall 70-353

Department of Mathematics

Tuskegee University

Tuskegee, AL 36088


Mathematics

GARRETT






Research Fields:

  • Students' internal representations of mathematics

  • The mathematical learning of pre-service teachers and entry level college mathematics students

  • The use of technology for mathematical learning


Collaborations:

  • Dr. Chadia Aji

Department of Mathematics

Tuskegee University



  • Dr. Mohammed Qazi

Department of Mathematics

Tuskegee University



  • Dr. W. Gary Martin, dissertation advisor

Department of Curriculum and Teaching

Auburn University




Biographical Sketch

Dr. Lauretta Garrett received her Ph.D. in Mathematics Education from Auburn University, a Master of Education in Mathematics Education from Columbus State University in Columbus Georgia, and a Bachelor of Arts in Mathematics from Wesleyan College in Macon, Georgia. Her primary research interest is in building insight into the images, connections, and other representations that exist in students' minds as they consider mathematical ideas and helping students build useful mathematical understanding from those internal representations. She has presented or co-presented both pedagogical and content based professional development workshops for Alabama in-service teachers. She has also presented her work at national conferences, including conferences of the National Council of Teachers of Mathematics and the Association of Mathematics Teacher Educators.



Representative Publications:

  1. Garrett, L., Levi, I., Chahine, I. (2014). The technology dichotomy: Computer aided instruction versus conceptual development technology. MathAMATYC Educator. 5(2), 18-25.

  2. Garrett, L. (2014). Adult students open interactions: Mediating higher level thinking. International Journal of Education in Mathematics, Science and Technology, 2(1), 1-10.

  3. Aji, C. A., Garrett, L., & Biaz, S. (2013). The integration of Scilab into college calculus. Alabama Journal of Mathematics, 37, http://ajmonline.org/2013/scilab.php

  4. Garrett, L. (2012). Building understanding and fostering empowerment through technological interactions. Adults Learning Mathematics: An International Journal, 7(2), 7-22.



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