About Dennis

Dennis Wilson started at Landmark Christian School in Fairburn Georgia in the fall of 1996. A graduate from Georgia Tech’s School of Physics, Dennis initially began teaching Chemistry and Physics in the science department at Landmark. Since becoming a member of the mathematics faculty in 2001, he has taught every level of math offered at Landmark from 5th grade to Multivariable Calculus II. In 2012, Dennis was appointed the Head of the Mathematics Department. Selected nine times by Landmark students as STAR teacher of the year, he is passionate about teaching with technology to help his students learn math through the use of multiple representations. He has presented at multiple conferences on technology use in the math classroom. In 2016, Mr. Wilson became an AP Reader for the AP Calculus BC exam.


“Exploring Pre-Calculus and AP Calculus Activities with the TI-84 Plus (TI)” In this session, participants will see how concepts from Pre-Calculus and AP Calculus can be explored graphically, numerically, and analytically using TI-84 Plus family of graphing calculators.  Feel free … Continue reading

CAMT 2020

Exploring Functions with TI-Rover Do you feel pressed for time as you struggle to cover content while also using STEM principles and technology?  In this session, participants will put technology to work for them.  Classroom activities using the TI-Rover will … Continue reading

2020 T3 International Conference

Making Sense of Functions Student comprehension of functions is more complete when they are presented with multiple representations.  In this session, participants will examine functions outside of the traditional numerical, algebraic, and graphical models.  Using the TI-Innovator, numerical input will … Continue reading