In Informational Text What Is a Key Concept?

Vocabulary. Main Idea: The topic or big idea that an informational text is written about. Key Details: Important pieces of information that support the main idea of a text.

What is a key idea in an informational text?

The Central Idea of an informative passage is what a passage is all about--stated in a broad sentence. In past years, you may have called this the “Main Idea.” Central Ideas are the most ESSENTIAL ideas to help you understand an informative text.

What are the key components of an informational text?

These might include a table of contents, an index, bold or italicized text, glossaries for specialized vocabulary, embedded definitions for specialized vocabulary, realistic illustrations of photos, captions and other labels, and graphs and charts.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.