Vigotsky and piaget: thought and language

Piaget

he proposed that all children adquire cognitive skills predetermined stages and in a specific order.
regardless of the context
they are learning
Vigotsky
theory of cognitive development
the based on the social contructivist

importantly
lenguaje
essential element in this process.
cultural
importantly
social interaction
experienced
zone of proximal development

he concept of scaffolding in the zone of proximal development, importance of social interaction in lenguage teaching.
