TY  - JOUR
AU  - Jahandeh, Yaqoub 
AU  - ghahremani, jafar
AU  - baghaei , hossein
TI  - Validation of the professional development model for elementary school teachersAbstract
JO  - Rahbord-e-Tousee
VL  - 22
IS  - 85
SP  - 8
EP  - 24
PY  - 2026
DO  - 
ER  -