Concept:Vygotsky's sociocultural theory states that learning happens through social interaction, especially with a More Knowledgeable Other (MKO), and through collaborative activities.
Explanation:Vygotsky believed children learn best when working with others who are more skilled. This includes teachers, parents, or capable peers.
He introduced scaffolding, where adults provide temporary support to help a child solve problems.
The focus is on collaborative problem solving, where a group of peers work together to create new understanding.
Individual assignments are less effective than group work in his view.
The teacher's role is to guide, not to give direct instruction all the time.
Thus, the core implication of Vygotsky's theory is that children learn through shared, cooperative efforts.
Answer:B. Collaborative problem solving
