My name is Irina, and I recently graduated from MIT with a Bachelor's in Materials Science and Engineering. My mom is a mathematics teacher, and I grew up watching her and learning everything I could about numbers. While in college (back in 2011), I realized that I sincerely enjoyed helping out my classmates with challenging math problems and began tutoring mathematics and physics since then. Summarizing and explaining concepts that are sometimes difficult for students to grasp in a few major...