The senior pupils development motivation is affected by speciality and education that pupils are going to achieve in the future. If pupil is attracted by activity that requires creative initiative or by needs to express themselves in any field of life, that choice will stimulate his creative activity further. In other case it is very likely that need for creative self-expression is damned to disappear. The inferiority complexes that appeared in teen ages, very high self-criticism, diffidence also affects theatrical development motivation in a negative way. In the proceeding, the scientific issue raised – how improvisation can be employed to stimulate the senior pupils theatrical development motivation. For the issue resolution, the K. Johnstone author improvisation method and V. Spolin theatrical games methods are involved. The investigation subject is stimulation of senior pupils theatrical development motivation by means of improvisation. The proceedings object is to reveal effect of improvisation for senior pupils theatrical development motivation. The literature analysis confirmed that pupil gets motivated only when teaching satisfies his or her confidence, respect, self-expression, cognitive and functional treat needs. It has been defined that K. Johnstone and V. Spolin author improvisation methods due to their playing nature, satisfy functional treat needs. The literature analysis confirmed that employing these methods would make pupils immune from destructive impact of... [to full text]