What does “chunking” refer to in classroom instruction?

Correct Answer: Breaking lessons into small manageable segments

Detailed Explanation:
In cognitive psychology and instructional design, chunking refers to the practice of breaking down complex information or long lectures into smaller, bite-sized, and digestible units. This technique aligns perfectly with working memory limitations (often cited around George Miller's Magic Number 7±2 or modern cognitive load theory), preventing cognitive overload and enhancing long-term retention.

⚙️ Best Practices for Effective Chunking

• The 10-2 Rule: Deliver direct instruction for roughly 10 minutes, followed by 2 minutes for students to process, discuss, or practice the concept.


• Scaffolding: Ensure each individual chunk builds logically on the previous one to construct a comprehensive understanding.


• Visual Markers: Use clear transitions, headings, or bulleted lists to signal the boundaries between different information chunks.