AU - عساف، محمود عبد المجيد AB - The study aimed to determine the degree of appreciation of a sample of students of technical and vocational education colleges in gaza governorate for the quality of the educational environment in the light of the six sigma principles and to find out if there were statistically significant differences between the averages of the grades due to variables (sex, type of secondary certificate). To achieve this, the researcher followed the descriptive / analytical approach by applying a questionnaire consisting of (66) paragraphs distributed over (6) fields, to (171) students. The results showed that the total degree of appreciation of the quality of the educational environment in the technical and vocational education colleges in the light of the six sigma principles from the point of view of their students was medium with a large weight with a relative weight (70.24%). The field of evaluation and follow-up came first with a relative weight of 78.67%. The field of human resources came last with a relative weight of 59.73%. The study recommended the formation of a higher national committee for vocational and technical education, which aims to coordinate all relevant institutions to ensure that human resources are utilized as much as possible. (Published Abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 301-340 T1 - جودة بيئة التعليم التقني والمهني بمحافظات غزة في ضوء مبادئ ستة سيجما وسبل تحسينها [مقال] UL - http://search.shamaa.org/PDF/Articles/EGJes/JesVol26No3P1Y2018/jes_2018-v26-n3-p1_301-340.pdf النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif