The development of the educational system, curriculum and pedagogical practice that would be sustainable in three segments of sustainable development stand out as special challenges for professionals dealing with upbringing and education. It is about social development, economic development and environmental protection. These three "pillars" of sustainable development must, by definition, participate equally and cohesively in practice, otherwise they are doomed to failure. Education for sustainable development is very specific primarily in its purpose and essence, and accordingly it is conceptualized in a similar way as education for peace, education for democracy, civic education. According to this definition of sustainable education, this practically means that it must be based on values such as democracy, solidarity, tolerance, equality and justice. Considering that pre-school upbringing and education represent the first stage of the educational system of a society, it is rightly expected that the first steps for lifelong learning will be taken at that level. Accordingly, it is necessary to design curricula that will ensure the intellectual and social development of children.

Ecosystems, water supplies, and tourism all benefit from the protection of forest regions. All the above affect the possibility for tourism to prosper in forested areas. Tikvara Nature Park (TNP) has significant tourist potential for the development of specific and sustainable forms of tourism because it has direct contact with the Danube River, which forms the Upper Danube Region. This nature park has a significant forested area, inhabited by rare species of flora and fauna. In addition, there are wetlands, which are inhabited by rare species of birds, aquatic animals, and plants. Ecological and socio-cultural sustainability are the subjects of research in this article. It was possible to observe all possibilities for the growth of tourism based on nature by analyzing sustainable tourism by applying an extended PoS study method. The results of this research indicate that the two examined dimensions have a significant impact on the state and perspective of tourism development in this nature park. Also, sustainable tourism has an impact on the satisfaction of respondents through ecological and socio-cultural factors of the destination. Analysis of the results indicates that the respondents are ready to harmonize their activities with ecological principles in this protected area. Researching these two dimensions of sustainable tourism development (STuD) is important for tourism planning, growth, and nature protection control. This study’s significant results demonstrate the importance of environmental and socio-cultural elements for tourism development (ToD), and their substantial influence on tourism sustainability (ToS) and local and visitor satisfaction. Plans for the growth of sustainable tourism might be significantly influenced by research findings.

The Special Nature Reserve “Carska Bara” (CB) contains significant water resources and wetlands whose flora and fauna should be preserved. This protected area attracts a wide range of tourists, primarily those who love the world of nature. The aim of this research was to determine whether sustainable tourism affects the satisfaction of residents, which is the main hypothesis (H1). Also, the specific aim of this research is to define the state of tourism that can be influenced by the ecological and institutional dimensions, which is the auxiliary hypothesis (H2). This research used a quantitative methodology. A total of 910 residents living in the surrounding communities were surveyed for the study. The analysis of the research results concludes that sustainable tourism has a significant impact on the satisfaction of residents, which fully confirms hypothesis H1. The research results also indicate the importance of the ecological and institutional dimensions of sustainability on the state of tourism, which fully confirms hypothesis H2. The research results obtained may be significant for the management process of this protected area and for improving the conditions for sustainable forms of tourism.

Family complexity as a unique social group, there are difficulties in its study and this requires the cooperation of as many sciences as possible, both social and natural. According to the criterion, there are the following forms of family: one form is a totem clan when it is characterized by one name that is common to all members of the genus, and it is symbolized by a sign and the belief in the same origin. In this family, children are determined by their mother's line, and in that basis lies a group marriage in which it is not known exactly who the father is, but since the birth is under the protection of the clan, in a way all the children are his. common. Moral education is one of the important factors of any humane and democratic society. It is a very complex process. It is influenced by a number of factors. It is the duty of the educator to prevent bad influences and to form positive moral qualities in the educator. The process of moral education is "the process of forming the moral qualities of man, the formation of his consciousness, views and attitudes, feelings, will and character.

This paper explores the economic aspects of sustainable agriculture and its impact on environmental protection. It analyzes the economic benefits and costs of sustainable agricultural practices, including agroecological methods, organic farming, and smart agricultural technologies. Additionally, it discusses the policies and subsidies that support sustainable agriculture, as well as the challenges and opportunities for the future. Sustainable agriculture can provide economic benefits, reduce environmental impact, and improve the social sustainability of rural communities. Sustainable agriculture represents a key strategy for achieving ecological, economic, and social sustainability. In recent decades, conventional agricultural practices have led to soil degradation, reduced biodiversity, and water pollution, creating a need for more sustainable approaches. Reducing the negative impact on the environment, increasing efficiency, and conserving natural resources, aimed at environmental preservation, are encompassed by sustainable agriculture. Agriculture is essential for the survival and well-being of the human population, but it faces serious challenges that threaten its sustainability. The implementation of sustainable agricultural practices, such as organic farming, precision agriculture, and agroecology, can significantly contribute to resource conservation and increased productivity. Future efforts should focus on education, research, and policy that support these practices in order to ensure food security and environmental preservation.