Environmental protection has become a global concern, making environmental protection education vital at the primary school level. This education aims to comprehensively develop students' competencies and qualities as outlined in the 2018 General Education Curriculum.

Study purposes: Research and propose educational measures on environmental protection behaviors through experience for preschoolers 4-5 years old to contribute to improving the results of environmental protection education for children in preschool today.

The thesis aims to clarify the legal basis and practical basis for implementing the laws on environmental protection in the activities of economic zones; thereby propose solutions to improve the legal regulations and improve the efficiency of the implementation of legal regulations on environmental protection in the operation of economic zones in Vietnam.

On the basis of clarifying the theoretical issues and assessing the real situation of implementing the law on environmental protection in industrial zones and the practice of implementing the law on environmental protection in industrial zones in Thanh Hoa province, the dissertation aims to propose solutions to ensure implementation of the law on environmental protection in industrial zones.

The thesis studies and clarifies the rationale of educating environmental protection awareness for University students; On the basis of survey and assessment of the status of education of environmental protection awareness. Proposing a number of orientations and solutions to enhance the education of environmental protection awareness for students of universities in Hanoi today.

Research Purposes: To improve and enhance the effectiveness and efficiency of State management of environmental protection in the coastal province of Quang Ninh to ensure sustainable development.