Should we use a demonstrative aid in evidence strategy?

• A. No
• B. Yes, should be considered
• C. Only with court permission
• D. Only for defense

Answer: (B)

Demonstrative aids help explain complex facts by turning them into visual formats—maps, timelines, charts, diagrams—that make distances, sequences, and relationships easier to grasp for the judge and jury. They should be considered as part of an evidence strategy because, when anchored to admissible testimony or documents, they clarify testimony, reduce confusion, and focus attention on the key issues at stake. They’re not evidence on their own; they must be accurate, properly authenticated, and not prejudicial or misleading. With proper foundation, they can be used by either side to enhance understanding, and the court may permit or limit their use based on how they’re presented. Absolute restrictions that ignore their practical value aren’t helpful, since well-prepared demonstratives can improve fairness and comprehension in complex cases.