Book excerpt: This is an open access book. The ecological concept views that human development is influenced by the environmental context. The relationship between the two is reciprocal and has an important influence on one another, as well as on the conditions of post-pandemic education. The COVID-19 pandemic has had an important impact on human life, particularly on education. Conventional learning patterns shift to online mechanisms which of course have advantages and disadvantages, especially in people in developing countries like Indonesia. Lack of interaction due to the pandemic impacts student behaviour, such as learning and coping difficulties (Pavin Ivanec, T., 2022). An important issue that needs serious attention in education, as well as mental health practices in schools after the pandemic, is human development efforts through education which minimizes inequality in education and the relevance of education which is no longer adequate. This can be achieved if Education is geared toward empowering students to engage with real social issues so as to promote a sustainable future. Schools and all existing stakeholders (guidance and counseling teachers/school counselors) can contribute to facilitating sustainable human development through an ethical dimension and presenting an educational model that is able to build students’ self-confidence (Curry-Stevens, 2007). In the end, it is hoped that the efforts of this educational institution can support the achievement of the SDGs, especially in the area of ​​education, which has been proclaimed since the 2000s through the millennium declaration by countries in the world.