In the context of presenting research on blockchain technology to a general audience without subject matter expertise, the best visual element to improve the style of the presentation would be a flowchart diagram.
Here's why:
- Clarity: A flowchart can visually illustrate the processes involved in blockchain technology, such as how transactions are verified and added to the ledger, making complex concepts easier to understand for those unfamiliar with the topic.
- Simplifying Information: It breaks down intricate topics into digestible parts and shows relationships and sequences, which can aid comprehension.
- Engagement: Flowcharts can capture attention and keep the audience engaged as they visually navigate through the information presented.
While decorative headings, animated graphics, and color photographs can enhance aesthetic appeal, a flowchart specifically aids in understanding the mechanics of blockchain technology, making it the most effective choice for this assignment.