What is the process of grouping small pieces of information into larger clusters called?

The process of grouping small pieces of information into larger clusters is known as chunking. This cognitive strategy allows individuals to improve memory retention by organizing data into manageable units or "chunks." For example, when trying to remember a long string of numbers, people often break it down into smaller groups like phone numbers. This method leverages the brain's natural tendency to recognize patterns and improves the efficiency of information processing.

In contrast, metacognition involves awareness and regulation of one's own cognitive processes. Divergent thinking refers to generating multiple possible solutions to a problem, while convergent thinking focuses on finding the single best answer to a problem. These options are related to different aspects of cognition and problem-solving but do not pertain to the specific process of organizing information into larger units, which is the essence of chunking.