What is 'scaffolding' in the context of ESL instruction?

Scaffolding in the context of ESL instruction refers to the practice of providing temporary support structures to help students achieve learning goals. This approach recognizes that learners often need assistance at various stages of their language acquisition journey. By offering tailored support—such as modeling, guidance, and gradually reducing assistance as students become more proficient—educators help learners build confidence and independence.

This method is particularly effective because it adapts to the changing needs of students. As they gain skills and knowledge, the educator can modify the support, making it less intrusive and enabling learners to take more ownership of their learning. Effective scaffolding enhances understanding and retention while fostering a positive learning environment where students feel encouraged to take risks and make mistakes as part of the learning process.