The first part of this paper refers to the contribution of geographic education in the development of knowledge, attitudes and skills for environmental protection in the context of sustainable development of the world's societies. Thus, specific concerns identified regarding the young people participation in research and collaborative actions…

The purpose of this study was to develop and validate a content analysis model for assessing students' cognitive learning in asynchronous online discussions. It adopted a fully mixed methods design, in which qualitative and quantitative methods were employed sequentially for data analysis and interpretation. Specifically, the design was a…