Produce clear and coherent writing in which the development, organization, and style are appropriate to task, purpose, and audience. (Grade-specific expectations for writing types are defined in standards 1-3 above.)
Common Core State Standards, Grade 6, Writing · Read it at the source · Checked October 14, 2026
What W.6.4 Means in Plain English
Sixth graders shape a piece for the person reading it. A water-plant visit written for the teacher can use flocculation and sedimentation. The same visit written for the family newsletter needs everyday words, a question to open on and an order that follows the water from river to tap.
Fifth grade (W.5.4) matches development and organization to the task and reader. Sixth grade adds style: word choice, sentence variety and a tone that suits the audience, held to the grade 6 writing standards. Seventh grade (W.7.4) repeats the wording for the grade 7 writing types.
W.6.4 I Can Statements
I can name my task, purpose and audience before I write.
I can organize and develop a piece the way my reader needs.
I can choose words and a tone that fit my audience.
W.6.4 Worked Example
Same field trip, same facts. The first version was written for the teacher who was there; the second, for families who were not.
Prompt
Our class visited the city water treatment plant. Write a paragraph for the school newsletter that tells families what we learned. Most of them have never seen how their tap water is cleaned.
Not YetOn Tuesday we went to the plant and observed coagulation, flocculation, sedimentation, filtration and disinfection. The floc settled in the basins just like Mr. P said it would. It was interesting. Also the bus was late.The facts are right, but it was written for the teacher, not for families: five technical terms go unexplained, “Mr. P” means nothing outside the class, “It was interesting” tells a reader nothing, and the late bus does not serve the purpose.
Meets the StandardHave you ever wondered what happens to water before it reaches your kitchen sink? On Tuesday, our sixth-grade class found out at the city water treatment plant. First, workers add a chemical that makes tiny bits of dirt clump together into heavier particles called floc. Those clumps sink to the bottom of huge settling tanks, and the clearer water on top flows through layers of sand and gravel that filter out what is left. Finally, a small amount of chlorine kills any remaining germs. The next time you fill a glass, you will know it has made a long trip to get there.The question opening suits curious families, and the order follows the water’s path so a newcomer can picture it. One term, floc, is kept and explained while the rest become everyday words, every sentence serves the purpose of informing, and the closing speaks to the reader’s own kitchen.
Moves to Use
Name the reader and what they already know before drafting.Order the information the way this reader needs it, here following the water.Keep only the technical words this reader needs, and explain those.Cut details that serve the writer, like the late bus, rather than the purpose.Choose an opening and a closing that speak to this audience.
Common Mistakes with W.6.4
Writing for the teacher every time
A newsletter piece full of vocabulary-test words no family member was ever taught
Try this: Have students write the audience on top of the page and circle any word that reader would need explained, then explain or replace it.
Details that serve the writer, not the purpose
“Also the bus was late,” in a piece meant to explain how water gets cleaned
Try this: Ask students to state the purpose in one sentence, then test each sentence of the draft against it and cut the ones that fail.
One style for every task
A lab report, a thank-you note and a story that all sound like the same formal paragraph
Try this: Give one topic and three audiences (a teacher, a parent, a second grader) and have students compare the openings they write for each.
Writing Prompt GeneratorFree ToolA fresh 6th-grade prompt. Students write the audience and purpose at the top, then a partner checks the draft against both.Grade 6InformativePrinted
Rubric GeneratorFree ToolAdd rows for audience and style beside organization, so the fit between the piece and its reader gets scored, not only the content.AudienceStyleOrganization
Who is the audience in the prompt, and what do they already know?
Families reading the school newsletter. Most have never seen how tap water is cleaned, so they know none of the plant’s technical terms.
Which technical term does the strong response keep, and how does it make the term work for families?
Floc. It explains it in the same sentence as tiny bits of dirt that clump together into heavier particles.
Name two choices in the weak response that do not fit the newsletter audience.
Any two of: the unexplained terms (coagulation, flocculation, sedimentation, filtration, disinfection), “like Mr. P said,” “It was interesting” and the late bus, which has nothing to do with the purpose.