Uma preocupação sempre presente da investigação na área da Psicologia Educacional, é a da compreensão do processo de aprendizagem do aluno, nomeadamente em contexto formal de ensino. Nessa linha, o ensino das ciências recorre a essa área de conhecimento para fundamentar teoricamente concepções e práticas de ensino/aprendizagem, no contexto e ecologia de sala de aula específicos. Neste artigo apresenta-se o contributo das diversas teorias de aprendizagem no processo de ensino/aprendizagem das ciências, especificando a influência de algumas delas nas perspectivas de ensino que foram sendo evolutivamente assumidas. Desse modo, inicia-se uma descrição histórica, referindo perspectivas de ensino apoiadas na vertente behaviorista e termina-se a sua abordagem referindo teorias cognitivo-construtivistas, que deram lugar a perspectivas de ensino voltadas para o papel do aluno, como sujeito ativo na construção do conhecimento, e para o reconhecimento do valor meramente instrumental dos conteúdos curriculares.

Environmental insight has emerged as a new scientific concept which incorporates the understanding that the Earth is made up of interworking subsystems and the acceptance that humans must act in harmony with the Earth’s dynamic balanced cycle. This Earth system competency represents the highest level of knowing and understanding in the geosciences community. Humans have an important role as participative beings in the Earth’s subsystems, and they must therefore acknowledge that life on Earth depends on a geoethically responsible management of the Earth system. Yet, the world is far from achieving sustainable development, making the role of the Earth science education in promoting education for sustainability even more relevant. The Earth system approach to education is designed to be an effective learning tool for the development of the innovative concept of environmental insight. Through a holistic view of planet Earth, students realize that humans have the ability to enjoy a sustainable life on our planet while minimising detrimental environmental impacts. There is growing evidence that citizens value science and need to be informed about Earth system problems such as climate change, resource efficiency, pandemics, sustainable use of water resources, and how to protect bio-geodiversity. By moving away from both traditional practices and traditional perceptions, environmental insight and geoethics will lead towards an education for sustainability that provides the citizens of Earth with the tools they need to address the full complexity of its urgent environmental concerns.

Problem-Based Learning, a methodology that builds on problems to develop students' new knowledge, can also be useful in helping students to learn Nature of Science. Prospective science teachers' conceptions regarding Nature of Science and its teaching through Problem-Based Learning were analyzed by applying a semi-structured interview. Nine respondents recognized that this methodology promote research activities and contribute to the learning of some aspects of scientific inquiry. Moreover, they specifically considered that Problem-Based Learning may foster the understanding of the tentative nature of scientific knowledge and of the role of creativity implicit in scientific endeavor. Authors consider that more attention should be given to the contemporary Nature of Science views and to its consistent teaching through this methodology.

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Since the beginning of 2020, the COVID-19 pandemic has dramatically influenced almost every aspect of human life. Activities requiring human gatherings have either been postponed, cancelled, or held completely virtually. To supplement lack of in-person contact, people have increasingly turned to virtual settings on-line, advantages of which include increased inclusivity and accessibility and reduction of carbon footprint. However, emerging online technologies cannot fully replace, in-person scientific events. In-person meetings are not susceptible to poor internet connectivity problems, and they provide novel opportunities for socialization, creating new collaborations, and sharing ideas. To continue such activities, a hybrid model for scientific events could be a solution offering both in-person and virtual components. While participants can freely choose the mode of their participation, virtual meetings would most benefit those who cannot attend in-person due to the limitations. In-person portions of meetings should be organized with full consideration of prevention and safety strategies including risk assessment and mitigation, venue and environmental sanitation, participant protection and disease prevention, and promoting the hybrid model. This new way of interaction between scholars can be considered as a part of a resilience system which was neglected previously and should become a part of routine practice in scientific community.