@article{
  author = {Shekarbaghani, Ashrafoalsadat},
  title = {The comparison of misunderstanding of the third grade high school students and B.A and M.A students about the concept of electricity},
  journal = {Research in Curriculum Planning},
  year = {2015},
  volume = {12},
  number = {46},
  pages = {117-127},
  doi = {}
}