Seawalls are hard engineered structures with a primary function to prevent further erosion of the shoreline. They are built parallel to the shore and aim to hold or prevent sliding of the soil, while providing protection from wave action (UNFCCC, 1999).
Making the world better, one answer at a time. Vygotsky is best known for is theory of language acquisition, particularly the idea of scaffolding and the zone of proximal development.
matter of syntactic structures but also as a matter of discourse. Vygotsky, a psychologist. responsible for the foundation of the social interactionist theory states that meaningful. interaction with others is the basis of new knowledge acquisition (Vygotsky, 1987). According to Brown (2000), Vygotsky proposed the zone of proximal development. (ZPD), where learners construct the new language through socially mediated. interaction.