Background and aim: Nowadays, importance of multidimensional approach in evaluating of stuttering  is obvious. Stuttering aspects evaluation provided by speech situation checklist. In this study, validity and reliability of this checklist is performed on stuttering and non- stuttering  (6-11 years old) pupils. 

Material and methods: In this research, 43 stutterer and 45 non-stutterer pupils were evaluated.

After equalization of questionnaire to Persian language, emotional reaction & speech disruption questionnaire were completed according to their attitude . In order to test validity, four methods were used. Data were analyzed by parametric and non-parametric statistical tests

Results: Comparison of score average of speech disruption and emotional reaction tests showed significant difference between stutter and non-stutter groups for Persian language children (p<0.05). Emotional reaction and speech disruption checklist (Persian version) has high test-retest (p=0.000,Icc>0.86) and internal validity (p=0.000,α >0.93).

Conclusion: Persian equalized speech disruption and emotional reaction tests have high validity and reliability. it might be useful to differentiate stuttering pupil among normal ones.