...I continued to study mathematics recreationally, and eventually finished my master's in mathematics (magna) in 2018. I began tutoring when I was twelve and continued off and on for thirty years. I have paid experience tutoring pre-algebra, geometry, algebra, trigonometry, statistics, calculus, and differential equations, and was employed by Duke as a tutor for two years. (read more)
...I obtained by B.S. in Education from Grand Canyon University. I have been a teacher in the public school system for 4 years. I have my Texes Mathematics 4-8 Certification. (read more)
5 Subjects: includingCommon Core,Algebra 1,Prealgebra,Elementary Math
...I also qualified as a fire brigade commander, radiological worker, and advanced training instructor. Additionally, I earned a Six Sigma greenbelt designation from Caterpillar, Inc. for two projects that were estimated to add $2 million to Caterpillar’s profits while employed by Advanced Technology Services. I am in my 8th year as a Texas teacher. (read more)
...I am one of those rare and privileged people who has made his living applying math to real-life problems in business and industry. I have been a Research Statistician at the Johnson Space Center. I have been a software engineer at Pine Gap in Alice Springs, Australia. (read more)