I'll start teaching them with basics and will try to solve their problem in a much more simpler way and simpler logic which will make them memorize more. I am a RedHat Certified employee and hence will cover all the basics needed for the student. During my college days, I used to take lecture and teach me classmates before the exam like last minute preparations. I'll also teach them how to face the exam and how to write the exam for ensuring 100% pass in that subject. Also will take the responsibility of clearing doubts in each session of the course.