Margine, effluents from olive oil extraction, pose serious pollution problems due to their high concentration of organic matter and Polyphenols, often discharged into river waters and thus represent a significant pollution load, consider as a source of concern for the region.In our study, we were interested in looking for treatment techniques to reduce the harmful effect of vegetable water, and the different areas that can benefit from the recovery of these effluents. The use of the two-phase system or that of improving the three-phase system by installing a pretreatment system (physicochemical and biological) in the oil mills, remain among the most suitable solutions to be applied in our region, the exploitation of our recommendations remains a little limited unfortunately, and this is mainly due to economic constraints.

This study aims to evaluate the process of distance education in secondary schools in rural areas through the model of the Regional Directorate Sidi Kacem, as an alternative or complementary option for attendance education under the Corona pandemic, monitoring the realities of the experience and its future prospects, based on the descriptive analytical program. The study combined quantitative and qualitative approaches (questionnaires, individual interviews, focus groups) in order to analyse the overall elements of the educational phenomenon and make perceptions.The study revealed that despite the role of distance education in the educational process in the rural community at the time of the pandemic, it faces various constraints, reflected on the educational level of the learner, some of these constraints are related to the social and economic conditions and educational level of the families, and others are related to the national learning policies, which requires concerted efforts to create a suitable educational environment for the rural environment.

Violence in its various forms and forms is one of the most prevalent phenomena in human societies and the most dangerous for his life, and Moroccan society, like other societies, was not left untouched by this dangerous phenomenon, but he also knew forms of violence that extended almost to all sectors and touched aspects of social life and its effects extended to the school community Where violence has moved from the social milieu to the scholastic milieu, what is striking is the spread of this phenomenon during recent years in a dangerously worrying way, especially as it has spread to the academic departments and the classroom environment has been affected by this infection and its implications for the educational learning process based mainly on the interaction between its two sides (teacher and learner) On pedagogical goals. This study tended to focus on the various interactions and their effects within the classroom environment and its implications for the aspects of the learning process. From this perspective, behavioral aspects (violence) within the classroom environment formed the focus of this study and its implications on the educational learning side with its psychological and social dimensions and included rehabilitative secondary education institutions. Our interest in this study was not directed to monitoring the factors that cause violence only, as most studies accelerated in this framework and since the emergence of the phenomenon to monitor its factors with a view to reducing them, but our interest has extended beyond that to include the implications of the students themselves from lack of focus, and dispersal Pedagogical goals and teaching method were affected. Although the results of this modest study sincerely reflect the effects of this phenomenon on the aspects of the educational process that still constitute the center of attention of many learners, it opens doors for those wishing to dive and reveal the negative effects of this phenomenon not only on the educational learning side but on the educational process as a whole and direct attention To address this dangerous phenomenon, which will not stop its creeping except with the results of serious studies presented in this framework.

The convergence of this research paper is a field study - aimed at knowing the impact of the use of information and communication technology in improving the teaching and learning of the life sciences lesson, and how to develop teaching and learning methods for this subject, by employing modern technology for information and communication, as the abundance of information and scientific concepts in life sciences lessons It has become an obstacle that contributes to the students ’aversion to the subject, and makes them focus on automated saving, which creates difficulties for them, and to overcome them we tried to answer the following questions: How can the quality of life science lessons be improved? How can life science lessons be transformed from passive reception and Auto save to interaction and participation ?The results showed that the incorporation of information and communication technology in the completion of life sciences lessons by the professors remains very weak, so that 51% are not taught using the latter and adopt the traditional method, due to the erratic contradictions they have about these techniques, but for the students we recorded the improvement of both The rate of understanding, interaction, and motivation for the experimental group was clear, as the rate increased by 4.65 points.This indicates the importance of incorporating TICE in the teaching of the subject.