List of Articles Strategies of Teacher Efficiencies Open Access Article Abstract Page Full-Text 1 - How to Promote Professional Competencies of Teachers & Determine their Effectiveness Mahdieh Sadat Vaghoor Kashani Gholamreza Haji Hossein Nezhad Neamatollah Mousapour Issa Ebrahimzadeh 10.30486/jsre.2019.546261