AU - Ghaedi, Yahya TI - Dialectics as Method and Approach in Educational Research PT - JOURNAL ARTICLE TA - erj JN - erj VO - 2 VI - 30 IP - 30 4099 - http://erj.khu.ac.ir/article-1-82-fa.html 4100 - http://erj.khu.ac.ir/article-1-82-fa.pdf SO - erj 30 ABĀ  - CP - IRAN IN - LG - eng PB - erj PG - 0 PT - Research Paper YR - 2015