TY - JOUR AU - Mesrabadi, Javad AU - Farid, Abolfazl AU - Baghbani, Zahra TI - The Effectiveness of Using, Visual organization Knowledge, Understanding and Using the Empirical Concepts JO - Journal of Instruction and Evaluation VL - 13 IS - 52 SP - 13 EP - 36 PY - 2021 DO - 10.30495/jinev.2021.680634 ER -