Mobile Math, LLC aims to improve math skills for students of all ages and grade levels in a fun and welcoming environment. Our STEM curriculum approach features hands-on science, technology, engineering, and math activities designed to stimulate critical thinking skills in students. Mobile Math, LLC is the most efficient math tutoring service for K-12, undergraduate, and graduate college students in the greater Houston, Texas, area.

Mobile Math, LLC tutors the following math subjects: Algebra, Geometry, Trigonometry, Calculus, Statistics, Pre-Calculus, Probability, and Math Analysis in the following courses: Pre-Algebra, Algebra 1&2, Geometry, Trigonometry, and all levels of calculus. Whether you could use help in math, science or test preparation, we’ve got you covered. 

Our story


Dr. Nancy L. Griesinger, Ph. D., is a mathematics and statistics professor. Nancy holds a B.S. in Mathematics and Statistics from the University of South Carolina. Griesinger made history in 2002 when she became the first black woman to earn a Ph.D. in Statistics from Rice University with a Dissertation on the Robust Empirical Likelihood — A Statistical Method of Estimating a Quantitative Value. As a passionate statistician, educator, researcher, and mentor, Dr. Griesinger has dedicated her career to educating students in science-related [STEM] fields for over 20 years.

As the first African American to receive a Ph. D. in Statistics from Rice University, Dr. Griesinger was honored to be inducted into the Smithsonian’s National Museum of African American History in Washington, D. C, featured in the HistoryMakers Archive, Authority Magazine, Mathematically Gifted and Black, and SheVentures. Dr. Griesinger is also a keynote speaker who discusses breaking glass ceilings and STEM with youth and women.