WORLD EXPERIENCE OF INTERNATIONAL ASSESSMENT PROGRAM IN IMPROVING EDUCATIONAL EFFICIENCY Journal title: International scientific journal Science and Innovation Authors: Mamadalieva Marhabo Xolmamatovna, Qahhorova Mahbuba Jo‘rayevna, Hazratqulova Gavhar Xuramovna, Esanq... Subject(s): Archaeology, Arts and Literature, Biological Sciences, Chemistry, Computer and Information Science, Economics, Education, Humanities, Law, Linguistics, Mathematics, Medicine, Philosophy, Physics, Psychology, Social Sciences, Architecture, Agricultural Science