محمد, سيف الإسلاممحمد, سيف الإسلام2022-11-112022-11-112019-06-30ISSN:2352-9598http://ddeposit.univ-alger2.dz/handle/20.500.12387/2977The academic history of Professor Khairallah Assar extends over half a century, and during his scientific life, the Arabic library was extended by a large number of works. , And from literary, intellectual contributions. This article tries to highlight his scientific efforts in the field of science education, sociology, and analyzes a number of his ideas, and his deep vision.ArAttribution-NonCommercial-NoDerivs 3.0 United Stateshttp://creativecommons.org/licenses/by-nc-nd/3.0/us/Key words: storm, educational, social, ideas, lights.Article