El desarrollo de la cultura de gestión ambiental en estudiantes de secundaria en educación no formal con enfoque cultural y ecológico

The purpose of the article is to develop the educational paradigm of the culture of environmental management for advanced education aimed at sustainable development. The methodological foundations of the research are established, presented by cultural-ecological, axiological, personal-activity, integral-situational methodological approaches. The key research methods are defined: system-structural analysis, generalization, systematization, design, and pedagogical experiment. Criteria, indicators and methods for diagnosing the formation of the components of the culture of nature management are revealed. Because of the research, a methodology for the formation of a culture of environmental management in the context of non-formal education was developed, including the goal, content, stages and technology of culturally oriented integral situations. To implement this methodology in educational practice, a program of activities for school “green teams” was developed: “We are in the cultural landscape of estates of our native land”, its purpose, content is revealed, the interconnection of the sections of the program with the technology of culturally oriented integral situations is shown. The results of a pedagogical experiment organized at the experimental sites of Minin University are presented. The results of the experiment, in which 360 high school students took part, made it possible to draw a conclusion about the effectiveness of the formation of a culture of environmental management among students in the context of non-formal education of cultural and ecological orientation.El propósito del artículo es desarrollar el paradigma educativo de la cultura de la gestión ambiental para una educación avanzada orientada al desarrollo sostenible. Se establecen los fundamentos metodológicos de la investigación, presentados por enfoques metodológicos culturales-ecológicos, axiológicos, de actividad personal, integrales-situacionales. Se definen los principales métodos de investigación: análisis sistémico-estructural, generalización, sistematización, diseño y experimentación pedagógica. Se revelan los criterios, indicadores y métodos para diagnosticar la formación de los componentes de la cultura de gestión de la naturaleza. A partir de la investigación se desarrolló una metodología para la formación de una cultura de gestión ambiental en el contexto de la educación no formal, que incluye el objetivo, el contenido, las etapas y la tecnología de las situaciones integrales de orientación cultural. Para implementar esta metodología en la práctica educativa, se desarrolló un programa de actividades para “equipos verdes” escolares: “Estamos en el paisaje cultural de las fincas de nuestra tierra natal”, se revela su objetivo, contenido, se muestra la interconexión de las secciones del programa con la tecnología de situaciones integrales culturalmente orientadas. Se presentan los resultados de un experimento pedagógico organizado en los sitios experimentales de la Universidad de Minin. Los resultados del experimento, en el que participaron 360 estudiantes de secundaria, permitieron sacar una conclusión sobre la eficacia de la formación de una cultura de gestión ambiental entre los estudiantes en el contexto de la educación no formal de orientación cultural y ecológica

Application of ABC and XYZ Analysis to Inventory Optimization at a Commercial Enterprise

Inventory management at an enterprise is the essential logistics function. Reducing inventory maintenance costs and optimizing the range of goods while focusing on consumer demand analy-sis are inextricably linked to inventory management methods. This article describes the differentiated inventory management model of the ABC-XYZ classification matrix in relation to the inven-tory of Karandash LLC commercial enterprise (Tomsk). Inventory management is a highly relevant issue, since the company has several branches, cooperates with many suppliers, and its range of office supplies includes more than 30 000 items. The ABC-XYZanalysis of the inventory of this commercial enterprise allowed us to determine strategies for optimizing inventory and to identify the groups that should be removed from the range, and, vice versa, should be available in stock due to constant demand