The use of crossword puzzles as an educational tool PEYMAN ZAMANI1*, PhD; SOMAYEH BIPARVA HAGHIGHI2, PhD; MAJID RAVANBAKHSH3, PhD1Department of Speech Therapy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran; 2Department of General Courses, School of Medicine, Ahvaz Jundishapur Univers…