(See sample letters in the Chapter Management. I would be an excellent choice to be a member of the National Junior Honor Society because I show service, leadership, character, and citizenship.B. Candidates will write a resume and letter of interest addressed to the Faculty Council for membership. (See sample letters in the. Ninth grade students in a traditional 9-12 high school are not eligible for NJHS membership. Students who accept membership and are inducted into the chapter should be aware of the time and commitment involved with this honor. Membership in the National Junior Honor Society as administered at our school. National Junior Honor Society. To get into NJHS you need to have volunteered, taken up leadership skills and maintained a 3.5 GPA. How do I become a member of NJHS?