W.4.2 - Write informative/explanatory texts to examine a topic and convey ideas and information clearly.
W.4.4 - Produce clear and coherent writing in which the development and organization are appropriate to task, purpose, and audience. (Grade-specific expectations for writing types are defined in W.4.1-3.)
W.2.8 - Recall information from experiences or gather information from provided sources to answer a question.
W.5.1 - Write opinion pieces on topics or texts, supporting a point of view with reasons and information.