@article{
  author = {Fathi, Mohammad Reza, Saadatmand, Zohreh, Yousefi, Alireza},
  title = {An Inquiry into Fundamental Development Plan with Respect to Prerequisites of Natural Sciences in Primary Schools},
  journal = {Biannual Journal of Education Experiences},
  year = {2019},
  volume = {2},
  number = {2},
  pages = {1-30},
  doi = {}
}