Hi..! I'm Alan, I have a degree in Electrical Engineering from Maranatha Christian University in Bandung, Indonesia. I've been teaching privately for more than 10 years with 7 years specialized in International students. I've been teaching online for almost 3 years since pandemic started. I like to explain the concept of math to my students in different way, adjusting the need and ability of my students. One point of view might be easier for one but not others. And make the students understand the concept is more important than just memorizing the formula.