...Math tutor for nearly two decades. Undergrad degree in math, PhD in engineering. I have a PhD in Chemical Engineering and undergrad degrees in math and physics. (read more)
...I have a Ph.D. in Mathematics and am a professor of mathematics at a university. I have taught algebra, precalculus, and calculus as a university professor for 4 years. I have taught precalculus and calculus classes as a university professor for 4 years. (read more)
I have been teaching high school math for over 17 years. I currently teach AP Calculus AB/BC, AP Statistics (92% passing rate on the college board exam), precalculus(taught it for 13 years), and Algebra 2(have taught it for 15 years). I also read/grade the AP Statistics exam for college board. I... (read more)
...My clients learn to use quantitative visualization in finding creative solutions to difficult problems. They also become adept at using estimations, approximations, and mental math shortcuts to reduce errors, save time, and conserve mental energy. My students tell me that I have a knack for making the complex simple. (read more)
12 Subjects: includingAlgebra 2,GRE,Algebra 1,Elementary Math
...Let's embark on this journey together towards academic excellence. Best,David Pupaza, MDI successfully passed both step 1 and step 2 on my first try. I am confident in my ability to teach this content in a way that my students will understand it. (read more)