TY - JOUR AU - Parsania, Sepideh AU - Mahmoodi, Firooz TI - A Content analysis of images in elementary science textbooks using the Slough and McTigue method JO - Research in Curriculum Planning VL - 16 IS - 62 SP - 122 EP - 131 PY - 2019 DO - 10.30486/jsre.2019.578852.1275 ER -