Hello, my name is Walaa Saad. I’m an electrical engineer with 13 years of experience teaching a wide variety of classes to students from different cultures and backgrounds. I have taught at international schools and universities in Egypt such as Dover International Schools and the German University in Cairo.

My courses range from introductory level classes such as SAT series, algebra, trigonometry, calculus series, linear algebra, differential equations, numerical analysis with Mathematica, complex analysis to more advanced courses such as advanced mathematics for engineering students. My research interests include numerical analysis of Sinc methods of partial differential equations (PDEs), finite element method (FEM) analysis of PDEs, physics simulations, mathematical physics and mathematical analysis in general.
I have extensive experience with online tutoring and homework systems such as Webwork along with paid services such as WebAssign and other online services as well as mathematics content editor.