In Maya's Civil Rights presentation, how did the timeline graphic help develop her main idea? Answer: It organized key events in order, helping students see how nonviolent actions built change over time.
Maya's main idea was that nonviolent actions built change step by step over time. A timeline is perfect for this because it puts key events in order, so the audience can see how one action led to the next and momentum grew. That is why the choice about organizing events in order to show change over time is correct—it matches both what a timeline does and Maya's message. Listing speakers alphabetically might help you remember names, but alphabetical order shows nothing about how the movement developed over time, so it misses the main idea. Displaying a map of protest cities shows where events happened, not how they connected or built on each other in sequence, so it develops a different idea than Maya's. Comparing photo styles focuses on design choices for reports, which has nothing to do with explaining how change grew across the movement. When you judge a multimedia component, ask what job it does: a timeline's job is to reveal sequence and progression, which is exactly the idea Maya wanted her audience to understand.
