Self-study (individual work) in optional classes is one of the most important forms to arrange learning activities aimed at the development of students’ creative potential, development of knowledge, ability and skills in the field of specific subjects, development of their personal qualities, informative processes, informative abilities as well as traits of character. The main types of Self-study (individual work) in optional classes are classroom and out-of-class individual work which, in turn, can be head-on, individual, group, collective and also reproductive, research and creative. The great value during self-study by students is given to students’ self-check and teacher’s control. This study demands efforts, heavy expenses and time of students. During such work there is also formation of skills, abilities, tastes to the creative approach in educational, scientific and practical work of students by personal search and active and strong interest in acquisition of knowledge.