نتایج جستجو برای: causes itsown problems and challenges
تعداد نتایج: 16919457 فیلتر نتایج به سال:
The article surveys the most acute problems and challenges that Ukrainian educational system has faced since February 24, 2022 as a result of Russian aggression. For certain time, education children youth generally took back seat to basic task survival. A significant proportion children, especially displaced persons refugees, had miss school in spring semester. However, despite ongoing hostilit...
Background and Objectives: The distribution of causes of death indicates the distribution of risk factors for death, and is a basis of planning and intervention to reduce risk factors. The quality of the registered information has problems due to the weakness of the processes of completing and issuing the death certificate or the coding method. The purpose of this study was to explain the chall...
improvement in the quality of teacher education is an issue of considerable concern to every country including iran. the challenges that student-teachers face during their education can be highly influential in this regard. consequently, the present study was an attempt to come up with a model for the factors challenging iranian efl preservice teachers using a grounded theory approach. for this...
in this paper, we introduce environmental systems engineering (ese) and describe some of its applications combined with process systems engineering (pse) to problems related to environmental systems. these systems—the water cycle and ecosystem cycles—are complex and highly dynamic, with an uncertainty level comparable to that of chemical systems. to illustrate the challenges of applying pse to...
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