W.11-12.4: Adapting Writing for Specialist, Decision-Making and General Readers
In plain English: W.11-12.4 is the Common Core ELA standard that asks students to produce clear and coherent writing whose development, organization and style fit its task, purpose and audience. In grades 11 and 12, students adapt one body of evidence for expert, decision-making and general readers, follow genre conventions, handle skeptical or mixed audiences and keep every claim accurate.
Produce clear and coherent writing in which the development, organization, and style are appropriate to task, purpose, and audience.
Common Core State Standards for English Language Arts & Literacy · Domain: Writing Standards · Cluster: Production and Distribution of Writing · Official standard
Students see one body of evidence written for three very different readers. An invented student study of schoolyard surface temperatures appears as a research abstract for science judges (Model A), an op-ed for newspaper readers, some of them skeptical (Model B), and a decision memo for a city council member (Model C). Students analyze what each reader knows, doubts and will do with the text, and they trace how those facts shaped the terms, claims, structure and voice of each piece.
The lesson holds students to the standard's first demand as well: every version must be clear, coherent and accurate. Students diagnose a weak newsletter draft (Model D) that reports the right numbers but does not fit its readers, and they practice the hardest situation at this level, a single paragraph for a mixed audience. For homework, they adapt a new invented study for a cafeteria manager and a doubtful school board.
Learning Objectives
By the end of this lesson, students will be able to:
Analyze a writing situation by naming what the reader knows, doubts and will do with the text
Follow the conventions of a research abstract, an op-ed and a decision memo, and explain what each convention does for its reader
Adapt terms, claims, structure and voice for specialist, decision-making, general and mixed audiences
Keep every claim within the evidence while writing to persuade
Revise for concise, precise sentences and a consistent voice
Prior Knowledge Required
Students should already be comfortable with:
Producing clear, coherent writing suited to task, purpose and audience W.9-10.4
Developing claims and counterclaims fairly for an audience W.9-10.1
Revising a draft for a specific purpose and audience W.9-10.5
"Think of a time you had to deliver the same news to two people who wanted different things from you, such as a coach and a teammate, or a manager and a customer. What did each person need to hear first, and what did you leave out?"
Take three or four answers and draw out the point that the news stayed the same while the order, detail and tone changed. Then show the data below. They come from an invented student study at two fictional elementary schools in the fictional city of Alder Valley. The numbers are invented, but they are in line with published playground measurements, which often find turf and blacktop even hotter at midsummer peaks and shade lowering pavement temperature by roughly 30-40°F. Tell students that the four texts in this lesson all report these same numbers, to four different readers.
Invented data: mean surface temperatures at 2:00 p.m. on six September school days (air temperature 91-96°F)
Surface
Mean surface temperature (°F)
Mean surface temperature (°C, rounded)
Unshaded blacktop
135
57
Artificial turf
147
64
Natural grass
100
38
Blacktop in the shade of mature trees
97
36
Direct Instruction20 minutes
W.11-12.4 uses the same words as the grade 9-10 standard, but seniors write for harder situations: readers who know more than the writer, readers who must decide something, and readers who doubt the writer's case. Use Diagram 1 to show how the same data move along a line from specialist to general readers, and how terms, claims, structure and voice shift at each point. Stress one rule that holds everywhere: adapting to a reader never licenses a claim the data do not support. The prices in Models B and C (about $450 per tree and about $22,000 per shade sail) are invented as well: the sail price sits within the range of published quotes for commercial playground shade, and the tree price is the low end, typical of a small city planting young trees; large cities report several thousand dollars per tree once labor and early care are counted. Read Models A, B and C aloud; after each one, ask what this reader already knows, what the reader doubts, and what the reader will do with the text.
1Surface Temperatures of Schoolyard Materials on Hot Afternoons at Two Alder Valley Elementary Schools
2Abstract. Playground surfaces can become much hotter than the air above them, but no local measurements existed for Alder Valley schools. We measured the surface temperatures of four materials at Birchwood and Fairmont elementary schools at 2:00 p.m. on six school days in September, when the air temperature ranged from 91°F to 96°F. Readings were taken with an infrared thermometer at nine marked points on each surface and averaged for each day.
3Unshaded blacktop averaged 135°F (57°C), artificial turf 147°F (64°C) and natural grass 100°F (38°C). Blacktop in the shade of mature trees averaged 97°F (36°C), 38°F cooler than unshaded blacktop measured at the same times. The unshaded blacktop and turf readings are high enough to raise concern about burns to bare skin.
4The study has two main limitations. Only two schools and six days were sampled, and an infrared thermometer measures the surface itself, not the temperature that a child's skin would reach on contact. The results suggest that tree shade substantially lowers blacktop surface temperature on hot afternoons; a longer study at more schools is needed to estimate the effect across the district.
SVHS lesson authors, Model A: Research abstract for a student science symposium. Original passage written for this page.
1Shade Our Schoolyards Before Next September
2By Maya Castillo, a senior at Alder Valley High School
3At 2:00 on a September afternoon, the blacktop at Birchwood Elementary was 135 degrees. I know because I measured it, with a classmate and an infrared thermometer, on six hot school days this fall. The artificial turf next to it was hotter still: 147 degrees.
4A few steps away, under two old oak trees, the same blacktop was 97 degrees. Same school, same hour, same material. The only difference was shade.
5Some readers will say that children have always played outside on hot days, and that the city has more urgent bills to pay. Those points are fair. But shade is not a luxury item. The city already plants trees every fall, at about $450 per tree, and a dozen of them at two schools would cost less than one large shade sail over a play structure, which runs about $22,000.
6I should be honest about what our measurements do not show. Our study was small: two schools, six days. It does not prove that any child has been hurt, and we measured the ground, not anyone's skin. What it does show is that on a hot afternoon, the difference between shade and no shade on the same blacktop is almost 40 degrees.
7The city council will vote on its tree-planting budget on October 21. If you have a child or grandchild at an Alder Valley school, come to the meeting and ask the council to plant the schoolyards first.
SVHS lesson authors, Model B: Op-ed for the local newspaper. Original passage written for this page.
1To: Council Member Dana Whitfield From: Alder Valley High School Environmental Research Team Subject: Shade for two elementary schoolyards (decision needed before the October 21 budget vote)
2Recommendation: Direct $5,400 of this fall's tree-planting budget to 12 shade trees at Birchwood and Fairmont elementary schools, and ask city staff to price shade sails for the spring budget.
3Why it matters: On six September afternoons, unshaded blacktop at these schools averaged 135°F and artificial turf 147°F. Blacktop under mature trees averaged 97°F.
4Option 1: Plant 12 trees this fall ($5,400 at the city's cost of $450 per tree). Cost is low, but the trees will take years to shade the blacktop fully.
5Option 2: Install two shade sails over play structures (about $44,000). Shade is immediate, but the cost is about eight times that of Option 1.
6Option 3: Take no action this year. There is no cost, but the surfaces stay as they are for another school year.
7Limits of the data: Two schools, six days, surface readings only. The team plans a larger study next September and can share its data with city staff.
8Contact: Daniel Reyes, science teacher and team adviser, Alder Valley High School.
SVHS lesson authors, Model C: Decision memo to a city council member. Original passage written for this page.
Work through the five examples. Each shows a draft sentence and a revision for a specific reader.
Terms: translating for a general reader
Draft for parents: "Mean surface temperatures exceeded ambient air temperature on all unshaded substrates."
Result: Revision: "On average, every surface in the sun was hotter than the air, and the blacktop was roughly 40 degrees hotter." The revision keeps the finding but trades "mean," "ambient" and "substrates" for words a parent uses.
Claims: hedging to fit the evidence
Draft for judges: "Shade keeps children safe from playground burns."
Result: Revision: "Shaded blacktop was 38°F cooler than unshaded blacktop; because skin temperature was not measured, the effect on burn risk remains untested." Specialist readers expect each claim to go exactly as far as the data, and no further.
Voice: conceding to a skeptical reader
Draft for the op-ed: "People who complain about the cost of trees just don't care about kids."
Result: Revision: "Residents who question the cost are right to ask; the city's budget has limits. Twelve trees, however, cost $5,400, less than a quarter of the price of one shade sail." Taking the objection seriously keeps doubtful readers reading.
Structure: the bottom line first for a decision-maker
Draft opening of a memo to a principal: "Over the past month, our student council surveyed students about the lunch schedule and discussed the results at three meetings."
Result: Revision: "Recommendation: Move recess before lunch, starting in January; the change costs nothing. The survey results and two alternatives follow." A reader who must decide learns the decision first and can read the support as needed.
Clarity: cutting words without losing precision
Draft for the abstract: "It is important to note that the readings that were taken on the surface of the grass were lower than the readings on all of the other unshaded surfaces."
Result: Revision: "Natural grass was the coolest unshaded surface, at 100°F." The revision is less than half as long and adds the value, so it is both clearer and more precise.
Guided Practice15 minutes
Pairs complete the analysis chart below for Models A, B and C. Each entry needs a short phrase and a paragraph number. Then the class compares charts and discusses the last row: where did a writer choose accuracy over impact, or impact over completeness?
Rhetorical analysis chart (students fill in)
Question
Model A: abstract
Model B: op-ed
Model C: memo
What the reader already knows
What the reader doubts or needs
What the reader will do with the text
One convention of the genre
One hedge, concession or limit
A trade-off the writer made
Next, read Model D. A team member drafted it for the Birchwood Elementary parent newsletter by copying from the team's notes. Pairs list its problems of terms, claims, structure, voice, clarity and coherence, with paragraph numbers. They revise it in Activity 3.
1Findings Re: Thermal Properties of Schoolyard Substrates
2Our team conducted IR thermometry (n = 9 points per surface, 6 sampling days) on four substrates. Mean surface temperature for unshaded asphalt was 135°F, with artificial turf exhibiting the highest mean (147°F). Canopy shading was associated with a 38°F reduction.
3These results prove that children at Birchwood are getting burned on the playground every day. Parents should obviously be outraged. Further research is warranted to establish statistical significance across a larger sample of sites.
4In conclusion, we think shade is good. Also, the council is voting on the budget October 21 so maybe you could go.
SVHS lesson authors, Model D: Weak draft for the Birchwood Elementary parent newsletter. Original passage written for this page.
Independent Practice15 minutes
Each student writes 150-200 words from the invented data for one of two readers: (1) the principal of Birchwood Elementary, who must decide this week whether to keep children off the turf on hot afternoons and worries that parents will object to shorter recess; or (2) a local foundation that funds small school grants, whose reviewers read dozens of applications and want a clear need, a cost and a way to measure results. Before drafting, students write what the reader knows, doubts and will do. After drafting, they mark one choice of development, organization and style and one sentence where they kept a claim within the data. The quiz and homework use Models A-D; point students back to Direct Instruction and Guided Practice when they work on them.
Closure5 minutes
Exit ticket: (1) Name one choice a writer should change for a new reader and one thing a writer must never change. (2) Quote one sentence from your Independent Practice draft and explain which reader it was written for. (3) Rate your draft's clarity from 1 to 4 and name the sentence you would revise first.
Differentiation Strategies
For Struggling Students
Give a reader profile template with three prompts (knows, doubts, will do) to complete before every draft
Provide the Guided Practice chart with the Model A column filled in as a model
Let students revise Model D one paragraph at a time, with the checklist heading for each paragraph given
For Advanced Students
Ask students to write a fourth version of the data for a hostile reader, such as a taxpayer group opposed to new spending, and explain each concession
Have students find a published abstract and a news article on the same study and analyze what changed and whether the article overstated the findings
Ask students to cut Model B to 150 words without losing a single claim the argument depends on, and justify each cut
Assessment Guidance
What to Look For
Check that students justify each choice by naming a specific reader's knowledge, doubts or task, not by saying one version "sounds more professional." In drafts, look for genre conventions used for a reason, terms matched to the reader, and an opening that serves the reader's main need. Read every claim against the evidence: an overstatement is a failure of the standard even when the style fits. For clarity and coherence, look for concise sentences with strong verbs, one consistent voice, and sentences that each connect to the one before.
02
Classroom Activities
3 Activities
1
Convention Detectives
15 minGroups of 3
Groups sort nine sentence cards from an invented study of a school's water-bottle refill stations into three genres and name the convention each card shows. The activity builds the genre knowledge that lets a writer meet a reader's expectations.
Sentence Cards
1. Refill counts were recorded each afternoon by the stations' built-in counters for four weeks.
2. The results suggest that a station's location affects its use more than its signs do.
3. The counters cannot tell students from staff, so some refills may have been made by adults.
4. Walk past the gym at noon and you will see a line of students holding empty bottles.
5. Critics are right that the stations cost money to maintain, but so do the vending machines.
6. On Tuesday, ask the board to fund one more station before the spring sports season.
7. Recommendation: Install a third station near the cafeteria before March.
8. Option 2: Move the library station to the cafeteria. No cost, but library users lose access.
9. Cost: $1,100 per station, installed, from the facilities budget.
Procedure
Groups sort the cards into three piles: research abstract, op-ed and decision memo
For each card, groups write the convention it shows (for example, a method statement, a concession or an option with a trade-off)
Teacher key: cards 1-3 are abstract (method, hedged result, limitation), 4-6 op-ed (scene, concession, call to action), 7-9 memo (recommendation, option with trade-off, cost)
Each group rewrites card 2 for the op-ed and card 4 for the abstract, keeping both accurate
Discussion Questions
Which card was hardest to place, and what made it ambiguous?
When you rewrote card 2 for the op-ed, did the hedge survive? Should it?
Which conventions help the reader, and which only signal the genre?
2
One Paragraph, Two Readers
20 minPairs
Pairs write one paragraph that must work for two readers at once: a parent at Birchwood and the school district's risk manager, who handles safety and insurance. The activity practices the hardest audience problem at this level, the mixed audience.
Reader Profiles
Parent: wants to know whether the playground is safe today and what the school will do; has not read the study
Risk manager: wants exact findings and limits, worries that an overstated claim could create liability, and will read every word
Procedure
Each partner first writes two sentences for one reader only (5 minutes)
Partners combine them into one paragraph of 80-120 words that both readers could accept
Pairs trade paragraphs with another pair, who mark any sentence one reader would reject and say which reader and why
Pairs revise once and read their final paragraph aloud
Discussion Questions
What did you have to give up to satisfy both readers?
Did any word mean different things to the two readers, such as "safe" or "burn"?
When readers conflict, whose needs should shape the opening sentence?
Modification for Distance Learning
Pairs draft in a shared document. A third student plays the risk manager in a comment thread and must approve each sentence before the pair moves on.
3
Revision Lab
20 minPairs
Pairs revise Model D into a newsletter article of 150-200 words for Birchwood parents, using the checklist below to find the draft's problems before they rewrite. The revision draws on every part of the standard.
Revision Checklist
Terms: every word a parent would stop at is replaced or explained
Claims: every sentence stays within what the team measured
Structure: the article opens with what parents most need to know
Voice: one consistent voice from start to finish
Clarity and coherence: each sentence is precise and linked to the one before
Procedure
Pairs mark each problem in Model D with a checklist heading and a paragraph number
Pairs draft the article from the data table, not from the draft's sentences
Pairs swap with another pair, who check the article against the checklist and underline one sentence that could be clearer
Public Comment Variation
Pairs turn their article into a two-minute statement for the public comment period at the council meeting. Listeners cannot reread, so pairs must decide which number to repeat, how to signal the structure aloud, and how to end with a specific request.
03
Diagrams & Visual Aids
1 diagrams
Diagram 1: From Specialist to General Reader
The three columns match the readers of Models A, B and C. Moving from left to right, writers share less background with their readers, so terms get plainer, claims get more direct and structure starts with what the reader needs most. The bottom row is the constraint that holds for every reader.
04
Homework Assignment
~30 min
W.11-12.4 Homework: The Share Table Study
Directions: Use these invented findings. A student team weighed the food thrown away at lunch for 10 school days. About 600 students buy lunch each day, and waste averaged 58 kilograms per day. Whole fruit made up the largest share of the waste. The team then ran a five-day trial of a "share table," where students leave unopened food for others to take; waste averaged 47 kilograms per day during the trial. The trial was short, and the team did not track whether shared food was eaten. Two school board members have raised food-safety concerns about share tables. Models A-D in the lesson plan show one way to handle a similar study; do not copy their sentences.
Part 1: Analyze the Situations (Problems 1-2)
You will write for two readers: the cafeteria manager, who runs the lunch line and must decide whether to keep the share table, and the school board, where two members doubt that share tables are safe. For each reader, write two sentences on what the reader already knows, what the reader doubts or needs, and what the reader will do with your text.
Write one claim that the findings support and one tempting claim that they do not support. For the unsupported claim, explain in one sentence which part of the findings it goes beyond.
Part 2: Draft for Two Readers (Problems 3-4)
Write a decision memo to the cafeteria manager (120-180 words). Put your recommendation first, give at least two options with a trade-off for each, and state the limits of the data briefly.
Write a letter to the school board (250-300 words). State the safety concern fairly before you answer it, keep every claim within the findings, and end with a specific request.
Part 3: Revise and Reflect (Problems 5-6)
Revise this paragraph so that it would persuade the doubtful board members rather than offend them: "Our research definitively proves that share tables eliminate waste. Kids love them, and anyone worried about germs is overreacting." Keep your revision to three or four sentences.
In 150 words, explain two choices of development, organization or style that differ between your memo and your letter. Quote one sentence from each piece and name the reader it was written for.
Rubric
Criterion
Full Credit (2 pts)
Partial Credit (1 pt)
No Credit (0 pts)
Reader Analysis
Each reader's knowledge, doubts and task named precisely and used to plan
Readers described in general terms only
No analysis of readers
Development and Accuracy
Details chosen for each reader; every claim within the findings; limits stated
Some details or claims misjudged; limits vague
Claims go beyond the findings
Organization and Style
Genre conventions followed; structure and voice fit each reader and differ between pieces
Conventions or voice fit only one piece
Same structure and voice for both readers
Clarity, Coherence and Reflection
Precise, concise sentences that link logically; reflection explains choices with quotations
Some wordy or vague sentences; reflection general
Hard to follow; no reflection
05
Quiz: 20 Questions
Interactive, with answers
Instructions
The questions use Models A, B, C and D from the lesson plan (Direct Instruction and Guided Practice). Paragraph numbers match the numbers shown beside each text. Your score updates as you answer, and Reset quiz clears everything so you or your students can try again.
Multiple choice: pick an option to check it. Short answer: write your answer, then reveal the model answer.
0 of 20 answered · 0 correct
Question 1 of 20 · Multiple Choice
Which feature of Model A follows the conventions of a research abstract written for science judges?
Answer: C
Judges evaluate a study by its method, so the abstract reports the instrument, the time, the sample and the averaging before the results: "Readings were taken with an infrared thermometer at nine marked points on each surface" (paragraph 2). A describes the opening of Model B, and B describes Model B's close; both belong to an op-ed. D is a misreading: Model A says "We measured," but it never reports feelings, which judges would not expect.
Question 2 of 20 · Multiple Choice
In paragraph 4 of Model A, why does the writer say that the results "suggest" that shade lowers surface temperature, rather than that they prove it?
Answer: A
The same paragraph names the reason: "Only two schools and six days were sampled." A hedge that matches the size of the sample is a convention specialist readers expect. B overgeneralizes: paragraph 3 states measured averages flatly ("Unshaded blacktop averaged 135°F"); only the inference is hedged. C invents a doubt the abstract never raises. D mistakes precision for politeness.
Question 3 of 20 · Multiple Choice
Model A reports that shaded blacktop was "38°F cooler"; Model B calls the difference "almost 40 degrees." Why does the rounding suit Model B but not Model A?
Answer: D
Model B's readers will not check the data, so a round figure they can remember serves them, and "almost" keeps it accurate: "the difference between shade and no shade on the same blacktop is almost 40 degrees" (paragraph 6). Judges compare measured values, so Model A keeps 38°F. A underestimates general readers. B would be misleading; the word "almost" shows the writer is not inflating the number. C ignores that the two texts have different readers.
Question 4 of 20 · Multiple Choice
In paragraph 4 of Model B, why do the fragments "Same school, same hour, same material" fit the op-ed?
Answer: B
The three parallel fragments rule out every other difference, and the next sentence, "The only difference was shade.", lands the point. An op-ed may use this kind of rhetorical rhythm for general readers. A overgeneralizes: the same fragments would be out of place in Model A. C misreads the paragraph, which gives the figure 97 degrees. D mistakes a deliberate choice for carelessness.
Question 5 of 20 · Multiple Choice
Which sentence in Model B grants a point to skeptical readers before answering it?
Answer: A
"Those points are fair." comes right after the writer states the objections (children have always played outside; the city has other bills) and just before "But shade is not a luxury item," so it concedes before it answers. B and D report findings, and C establishes the writer's credibility; none of them responds to an objection.
Question 6 of 20 · Multiple Choice
Why does Model B include paragraph 6, which admits that the study "does not prove that any child has been hurt"?
Answer: C
A persuasive piece still has to stay within its evidence. By saying "It does not prove that any child has been hurt" and then "What it does show," the writer earns the trust of doubtful readers and keeps her claim accurate. A invents a rule. B misreads the paragraph, which ends by restating the 40-degree difference, and the next paragraph asks readers to act. D is false: the wording differs from Model A's paragraph 4.
Question 7 of 20 · Multiple Choice
Model C's subject line ends with "(decision needed before the October 21 budget vote)." What does this phrase do for its reader?
Answer: D
A council member reads many memos, and "decision needed before the October 21 budget vote" (paragraph 1) tells her the deadline before she opens the details, so she knows when to act. A, B and C name things the phrase does not do: it gives no method, invites no writing and explains no science.
Question 8 of 20 · Multiple Choice
Why does Model C include Option 3, "Take no action this year"?
Answer: B
The reader must choose, and doing nothing is always one of the choices, so the memo states what it costs fairly: "There is no cost, but the surfaces stay as they are for another school year." (paragraph 6). A contradicts the recommendation in paragraph 2. C gives a reason the text does not support. D misreads the memo: the recommendation is to plant trees, and it appears first, not last.
Question 9 of 20 · Multiple Choice
Model D was drafted for the Birchwood Elementary parent newsletter. Which problem most affects its fit with that audience?
Answer: C
Parents of young children are general readers, yet the draft opens with "Our team conducted IR thermometry" and "n = 9 points per surface" and never explains them. A is false: the draft gives the key numbers (135°F, 147°F, 38°F). B is not a fit problem; short newsletter items are normal. D is false: council meetings are public, and Model B invites readers to attend.
Question 10 of 20 · Multiple Choice
What is wrong with this sentence from Model D: "These results prove that children at Birchwood are getting burned on the playground every day"?
Answer: A
The study recorded surface temperatures, and Model A says a thermometer measures "not the temperature that a child's skin would reach on contact." No injuries were counted, so "These results prove that children at Birchwood are getting burned" is not supported. B and C accept a false claim. D changes the frequency but still claims injuries that were never measured.
Question 11 of 20 · Multiple Choice
Which sentence in Model D shifts most abruptly from a report's neutral voice to an emotional appeal?
Answer: D
"Parents should obviously be outraged." follows clinical sentences and tells readers how to feel, so the piece loses a consistent voice and stops holding together. A and B keep the report's neutral, technical voice, even if it is wrong for parents. C is vague, but it is not an emotional appeal.
Question 12 of 20 · Multiple Choice
Which revision of Model D's last sentence best fits the parent newsletter?
Answer: B
B names who can act, what they can ask for and when, in plain words. It replaces "so maybe you could go", which is vague and tentative. A keeps the vagueness ("the council thing"). C is inaccurate and too commanding for a newsletter. D dismisses the one action parents can take.
Question 13 of 20 · Multiple Choice
Model B will also be read by the city's arborist, who knows trees well. Which added sentence serves both the arborist and general readers?
Answer: C
C is plain enough for any reader and precise enough for an expert: it names the trees measured and admits that new trees shade less, a limit the arborist would raise anyway. A is too vague to tell the arborist anything. B uses jargon that loses general readers. D claims agreement instead of earning it.
Question 14 of 20 · Multiple Choice
Which is the most concise version of this sentence for Model C? It is our belief that, at this point in time, the planting of trees is something that the council should give consideration to.
Answer: A
A keeps the meaning in nine words and uses a strong verb (recommend) that fits a memo. B still turns the action into a noun phrase, "the planting of trees." C adds "strong" and keeps "something the council should consider." D keeps the filler "At this point in time."
Question 15 of 20 · Short Answer
Compare how Model A (paragraph 4) and Model C (paragraph 7) state the limits of the study. Explain how each version fits its reader.
Model answer: Model A explains each limit in full sentences and states what further work is needed, "a longer study at more schools is needed to estimate the effect across the district", because judges evaluate the method and expect limits to be reasoned out. Model C compresses the same limits into a fragment, "Two schools, six days, surface readings only." (paragraph 7), and adds an offer to share data, because a council member needs a quick sense of how far to trust the numbers and a practical next step. Rubric line: 2 points for an accurate comparison with a quotation from each text and a reason tied to each reader; 1 point for one text only or no reasons.
Question 16 of 20 · Short Answer
Rewrite this sentence from Model D for the parent newsletter, keeping it accurate: "Canopy shading was associated with a 38°F reduction." Then name one change you made and why.
Model answer: "Blacktop in the shade of the school's trees was about 38 degrees cooler than blacktop in the sun at the same time of day." I replaced "Canopy shading was associated with" with everyday words and said what was compared, because parents need to picture the two spots on the playground. The revision still reports a measured difference, not a claim about injuries. Rubric line: 2 points for a plain, accurate rewrite plus a reason tied to the audience; 1 point if the rewrite overstates the finding or no reason is given.
Question 17 of 20 · Short Answer
Write the first two sentences of an email to the school district's facilities director, who maintains every playground but has not seen the study. State your purpose and give the one finding that matters most to this reader.
Model answer: "I am writing for the Alder Valley High School Environmental Research Team to ask whether the district would support shade trees at Birchwood and Fairmont elementary schools. On six September afternoons, unshaded blacktop at both schools averaged 135°F, while blacktop under mature trees averaged 97°F." The director knows the sites, so the email skips background on the schools and leads with the request and the comparison that matters for maintenance decisions. Rubric line: 2 points for a clear purpose and one accurate, relevant finding in a professional style; 1 point if the purpose is unclear or the finding is not the most relevant one.
Question 18 of 20 · Short Answer
The newspaper asks the writer of Model B to cut about a third of the op-ed for print. Which paragraph would you shorten most, and which would you keep whole? Explain your choices using purpose and audience.
Model answer: I would shorten paragraph 5, the cost comparison, to a single sentence ("A dozen trees cost less than one shade sail"), because readers need the conclusion more than the prices. I would keep paragraph 6 whole, since the admission "Our study was small: two schools, six days." is what makes skeptical readers trust the rest. Other choices earn full credit if they keep the call to action and the honest limits. Rubric line: 2 points for a specific cut and a specific keep, each justified by purpose or audience; 1 point for choices without reasons.
Question 19 of 20 · Short Answer
Model C says Option 2 costs "about eight times" as much as Option 1. Check the claim with the numbers in the memo, and explain why a ratio helps this reader more than the two prices alone.
Model answer: Option 1 costs 12 × $450 = $5,400 and Option 2 about $44,000, and 44,000 ÷ 5,400 ≈ 8.1, so "the cost is about eight times that of Option 1" is accurate. A council member comparing many requests can grasp "eight times" at a glance and weigh it against the benefit, "Shade is immediate", without doing the arithmetic. Rubric line: 2 points for a correct check and a reason tied to the reader; 1 point for one of the two.
Question 20 of 20 · Short Answer
Write a topic sentence and a three-point outline for a revised Model D that fits the parent newsletter.
Model answer: Topic sentence: "On hot September afternoons, the blacktop at Birchwood reached 135 degrees, while blacktop under the school's trees stayed near 97." Outline: (1) what the team measured and how, in plain words; (2) what the numbers mean and what they do not show (surfaces, not injuries); (3) what parents can do, with the date of the council vote. The outline replaces the draft's vague ending, "In conclusion, we think shade is good." Rubric line: 2 points for an accurate, plain topic sentence and a logical outline that ends with an action; 1 point for one of the two.
0 of 20 answered · 0 correct
06
Frequently Asked Questions
10 Questions
What does W.11-12.4 mean?
W.11-12.4 means that students in grades 11 and 12 can write clearly and coherently, and can fit the development, organization and style of their writing to its task, purpose and audience.
At this level the situations are demanding: readers who are experts, readers who must make a decision, readers who doubt the writer's case, and texts that several kinds of readers will see at once.
How is W.11-12.4 different from W.9-10.4?
The wording of the two standards is identical; the difference lies in the writing situations students handle.
In the official Common Core document, each standard ends with the same note: "(Grade-specific expectations for writing types are defined in standards 1-3 above.)" W.11-12.1 to W.11-12.3 expect more than the grade 9-10 versions, for example precise, knowledgeable claims whose significance is established (W.11-12.1) and techniques such as metaphor and analogy that manage the complexity of a topic (W.11-12.2). In practice, seniors adapt one body of evidence for specialist, decision-making and general readers, and handle mixed or skeptical audiences.
What are genre conventions, and why do they matter for this standard?
Genre conventions are the features readers expect in a kind of text, such as the methods section of an abstract or the recommendation at the top of a memo.
Following them is part of fitting organization and style to a task: a reader who expects a convention finds information faster and trusts the writer more. Students should also know why each convention exists, so they can adapt it when the situation calls for it.
What is a mixed audience, and how do students write for one?
A mixed audience is a group of readers with different knowledge or goals who read the same text, such as parents and a safety official reading one article.
Students write for it by choosing terms both groups can follow, defining the few technical words they keep, and making claims precise enough for the expert without losing the general reader.
Is hedging the same as being vague?
No: a hedge states exactly how far the evidence goes, while vague writing avoids saying anything definite.
"The survey suggests that most of the 120 juniors who responded prefer a later start time" is a precise hedge, because it names the finding and the sample it rests on. "A later start might possibly be somewhat popular" is vague.
Can writing be persuasive and accurate at the same time?
Yes: under W.11-12.4, the most persuasive writing for a thoughtful audience is usually the most accurate.
A writer can round a number, lead with a vivid scene or use a strong call to action, but every claim must stay within the evidence. Readers who catch one overstatement stop trusting the rest.
How is W.11-12.4 assessed?
W.11-12.4 is usually assessed within other writing tasks, through rubric criteria for organization, development, style and attention to audience.
A direct classroom assessment gives students one set of evidence and two readers with different needs, then scores whether each piece fits its reader. Check your state's released scoring guides for how these traits are weighted on its tests.
How does this standard prepare students for college and work?
College courses and workplaces ask for many kinds of writing, each with its own readers and conventions.
A lab report, a cover letter, a proposal and an email to a supervisor all require the same skill this standard names: deciding what a specific reader needs and shaping the writing to deliver it clearly.
Why does an English lesson use a science study?
A small set of numbers is easy to track across genres, so students can see exactly what changes and what must not change.
The lesson focuses on writing, not on the science; the data are invented and simple. The same method works with a literary topic, such as presenting one reading of a novel to a seminar, a school magazine and a scholarship committee.
How can parents help with this standard at home?
Ask your student who will read a piece of writing and what that reader should do after reading it.
Everyday tasks work well: an email to a teacher, a scholarship essay or a message to an employer. Ask your student to point to one sentence written for that reader in particular.
07
Related Standards
6 standards
These standards connect to W.11-12.4: prerequisites to review first, parallel standards at the same level, and next steps that build on it.
Before this lesson
W.9-10.4Prerequisite
Produce clear, coherent writing suited to task, purpose and audience in grades 9-10
