Final answer:
The zone of proximal development (ZPD) is the difference between what a learner can do independently and with guidance. It emphasizes the role of social interaction and scaffolding in learning.
Step-by-step explanation:
The zone of proximal development (ZPD) refers to the difference between what a learner can do independently and what they can do with the guidance and support of a more knowledgeable other. It is a concept introduced by psychologist Lev Vygotsky, who emphasized the role of social interaction and scaffolding in learning.
For example, if a student can solve simple math problems on their own, but struggles with more complex ones, their ZPD would include the range of problems they can solve with the help of a teacher or peer.
Understanding a learner's ZPD is important for educators as it helps them tailor their instruction to meet the student's specific needs and foster their cognitive development.