List of Articles مدارس غیرانتفاعی Open Access Article Abstract Page Full-Text 1 - The effective teaching applying signs scale Teachers of Mathematical Teaching in High Schools of Isfahan مصطفی مهدیان Mostafa Mahdian Narjes Amini Open Access Article Abstract Page Full-Text 2 - The study of the Role of Type of Schools in Proportional Reasoning of Students Abolfazl Rafiepour