@article{
  author = {Sarchahani, Mojtaba, Gholtash, Abbas, Hashemi, Seyed Ahmad, , },
  title = {Validation of the model for evaluating academic progress in multi-grade classes in elementary schools},
  journal = {Biannual Journal of Education Experiences},
  year = {2025},
  volume = {7},
  issue = {1},
  pages = {100-109},
  doi = {10.71922/jee.2024.1194639},
  url = {https://sanad.iau.ir/fa/Article/1194639}
}