ANALYZING CENTRAL IDEAS QUICK CHECK:

Which of these parts of an informational text supports a central idea?
1. transitions
2. citation of sources
3. dialogue
4. evidence

The following parts of an informational text support a central idea:

- Transitions: Transitions help connect ideas and information, allowing the reader to follow the central idea throughout the text.
- Citation of sources: When an author cites sources, it demonstrates that the central idea is supported by credible and reliable evidence.
- Evidence: Evidence directly supports the central idea by providing specific examples, facts, or data to strengthen and validate it.

The part of an informational text that supports a central idea is evidence.