Today, L.S. Vygotsky's concept of a 'zone of proximal development' (ZPD) is often used to just mean best practices in early years teaching, like scaffolding. But in his original theory, the zones linked age periods distinguished by age-specific neoformations -- one of which was the formation of concepts at adolescence. So Vygotsky rejected Stern's…

In this theoretical dissertation my aim is to research the academic literature in the field of second language acquisition (SLA), compare it to the life experiences of past and/or present students, colleagues, children and myself to reflect and summarize my learning in the form of a conceptual framework that I have named, "Framework for…