I have a question about how to write my ranking in a class in my CV. I mean, after graduation from the university for my BSc degree, my ranking due to overall GPA among the class of 30 students was 2. The class and the students in which we started our BSc degree education and graduated after 8 or 9 semesters. I want to high light this ranking in my CV in the section of honors and awards. How should I mention this?
In addition to avid's answer; you may write a Degrees and Awards section:
Degrees and Awards
2009 September, ABC Corp. Project Competition, "Saving the Earth from Pollution", 1st place
2010 March, Very Good Conference, "Research About Humanity", Best paper award
2010-2011, fall semester, University of the Worls, GPA: 4.00/4.00, Outstanding student
2012 June, High honor student, graduated with GPA: 3.97/4.00, Degree: 2 of 30
One more thing, you should put only the highlights of your educational life. If you don't want to highlight something, don't write it in your CV.