TY - JOUR T1 - Multigraded classes in Turkey: improving the quality of instruction AU - Erden, Münire PY - 1996 DA - June JF - Hacettepe Üniversitesi Eğitim Fakültesi Dergisi PB - Hacettepe University WT - DergiPark SN - 2536-4758 VL - 12 IS - 12 LA - tr UR - https://dergipark.org.tr/en/pub/hunefd/article/102857 L1 - https://dergipark.org.tr/en/download/article-file/88150 ER -