The CARP principle that groups related items together to clarify relationships is which?

The CARP principle that groups related items together to clarify relationships is which?

• A. Proximity
• B. Alignment
• C. Unity
• D. Balance

Answer: (A)

Proximity is the CARP principle that groups related items together to clarify relationships. When elements that belong together sit close to one another, our eyes interpret them as a unit, signaling that they’re related and belong in the same group. This makes the layout easier to scan and understand, and it reduces cognitive effort as users distinguish sections and pairs of controls from unrelated items. For example, placing a label and its corresponding input field right next to each other shows they form a pair, while spacing them apart would suggest a weaker connection. The other CARP ideas—alignment, contrast, and repetition—address different aspects of design: alignment creates a clean, orderly edge structure; contrast highlights differences to guide emphasis; repetition builds consistency. Unity or balance describe harmony in the overall design, but proximity is the specific mechanism for grouping by closeness.

Proximity is the CARP principle that groups related items together to clarify relationships. When elements that belong together sit close to one another, our eyes interpret them as a unit, signaling that they’re related and belong in the same group. This makes the layout easier to scan and understand, and it reduces cognitive effort as users distinguish sections and pairs of controls from unrelated items. For example, placing a label and its corresponding input field right next to each other shows they form a pair, while spacing them apart would suggest a weaker connection. The other CARP ideas—alignment, contrast, and repetition—address different aspects of design: alignment creates a clean, orderly edge structure; contrast highlights differences to guide emphasis; repetition builds consistency. Unity or balance describe harmony in the overall design, but proximity is the specific mechanism for grouping by closeness.