Building up the personal identity is a lifelong process, as identity can change, according with the groups of belonging, with new knowledge and changes of beliefs and contexts. There are more stable components of identity, like the values and attitudes, but there are contexts and experiences that sharpen different aspects of the identity. The…

While environmental argumentation has recently received much attention from science educators, little consideration has been given to how personal identities and social relationships can either support or constrain student argumentation. This study attends to this issue by examining environmental argumentation as a sociocultural activity (how…