Common Core Literacy, Expository Writing: Part 2 of 2

A deeper dive on writing standard 2 for secondary students:

W.6.2 asks students “to write informative/explanatory texts to examine a topic and convey ideas, concepts, and information through the selection, organization, and analysis of relevant content.”

What are the most important elements of this standard? To begin, there has to be a subject matter that students have had sufficient opportunity to investigate and consider if they are to produce text that examines the topic.