English ACT Aspire Test 2025 – 400 Free Practice Questions to Pass the Exam

The correct answer is categorizing, which refers to the process of sorting items into groups based on shared characteristics or criteria. This skill is fundamental in organizing information in a way that makes it easier to understand and analyze. For example, in a biology class, students might categorize animals based on their habitats or physical features, which helps in studying their behaviors or needs in a structured manner.

In contrast, inferring involves drawing conclusions based on evidence and reasoning rather than directly sorting items. Interpreting refers to explaining the meaning of information or data, which is distinct from grouping items. Observing involves looking at or examining items to gather information, but it does not imply any sorting or grouping. Thus, categorizing stands out as the process specifically focused on arranging items in coherent collections.