- Listen to Keisha's report on U.S. regions; which describes her presentation's organization? She begins, "I researched the Northeast region," and shows a map with state names. First she shares climate facts, saying winters can be cold and snowy. Next she gives a place detail, naming New York City as a large city in the region. Then she explains one job, saying fishing is important along the Atlantic coast. In conclusion she summarizes the three points, speaking clearly with an understandable pace and steady volume.
Answer: Topic-based, with three main points and a concluding summary
The best answer is topic-based, with three main points and a concluding summary. Keisha introduces her topic, then covers three separate ideas—climate, a place, and a job—before wrapping up by summarizing all three. That is a topic-based structure: each point supports the same subject, the Northeast region.
Chronological is wrong because Keisha never orders her facts by time. She does not tell what happened first, next, and last in a sequence of events; her points are types of information, not moments on a timeline.
Problem-solution is wrong because Keisha never names a problem or offers a way to fix it. She simply shares facts about the region, so there is nothing being solved.
Compare-contrast is wrong because Keisha describes only one region, the Northeast. To compare and contrast, she would need a second region to show how they are alike and different, and she never mentions one.
When you decide how a presentation is organized, listen for the pattern behind the details: are ideas grouped by topic, placed in time order, built around a problem, or set side by side to compare? Keisha groups her details around one topic, so topic-based fits best.
- During Yuki's report on animal adaptations in deserts, she says, "My main idea is how animals survive with little water." First, she explains camels can store fat in their humps to use for energy. Next, she says kangaroo rats get water from seeds and rarely need to drink. Then she adds that many desert animals are nocturnal, so they avoid daytime heat. Finally, she concludes by summarizing, but she also mentions a fun weekend memory. Which detail does NOT support Yuki's main idea?
Answer: Yuki and her cousin ate chocolate cake at a fun birthday party.
Yuki's main idea is how desert animals survive with little water, so every good detail should explain that idea. Camels storing extra fat in their humps supports the main idea, because that stored fat gives them energy when water is scarce. Kangaroo rats getting water from the seeds they eat supports it too, because it shows how they survive without needing to drink much. Desert animals moving around at night also supports the main idea, because avoiding the daytime heat helps them lose less water. The detail about Yuki and her cousin eating chocolate cake at a birthday party is the correct answer. It is a fun personal memory, but it has nothing to do with how animals survive with little water. When you report on a topic, keep the details that support your main idea and leave out ones that don't belong, even if they are interesting. Ask yourself, "Does my audience need this to understand my main point?" If the answer is no, that detail does not support your main idea.
- During Carlos's personal narrative about learning to ride a bike, how does his organization help the audience understand? He begins, "I want to share how I learned to ride without training wheels," speaking loudly and clearly. First he tells how he practiced in his driveway and fell on the grass, scraping his knee. Next he explains his dad showed him to look forward, not down, and to keep pedaling. Then he says he rode past the mailbox for the first time and heard his sister cheering. Finally he concludes, "I learned practice and patience matter," and he uses first, next, then, and finally.
Answer: It tells the events in the order they happened, so listeners can easily follow along from start to finish.
The best answer is that Carlos puts his events in the order they happened, so listeners can follow along from start to finish. He begins by introducing his topic, then shares practicing and falling, his dad's advice, riding past the mailbox, and finally his lesson. His words "first," "next," "then," and "finally" show this clear time order.
The choice about saving the lesson for the middle is wrong because Carlos states his lesson at the very end, not the middle, and he does not try to surprise anyone. The choice about repeating the same event is wrong because each part of his story is different—practicing, getting advice, riding, and concluding—so nothing is repeated. The choice about leaving out transition words is wrong because Carlos clearly uses "first," "next," "then," and "finally" to link his ideas. Only the first choice correctly explains how his organization helps his audience understand.
- Listen to Maya's how-to presentation on making a peanut-butter-and-jelly sandwich. She begins, "First I'll tell the steps in order." First, she says to wash your hands for 20 seconds and get two slices of bread. Next, she explains spreading peanut butter on one slice and jelly on the other using a butter knife. Then she says to put the slices together and cut the sandwich in half. Finally, she concludes, "Clean up your area," but she forgets to say how much peanut butter or jelly to use. What is missing from Maya's presentation?
Answer: A detail about how much peanut butter and jelly to spread on the bread.
Maya's how-to presentation is a set of steps for making a sandwich, so anything missing must be a step someone needs to actually build it correctly. She tells you to wash your hands, get bread, spread peanut butter and jelly, put the slices together, cut, and clean up—but she never says how much peanut butter and jelly to spread. That amount is a needed step: too much or too little changes how the sandwich turns out, so this detail is truly missing. The flavor of jelly to buy is a shopping choice, not a step in making the sandwich, so leaving it out does not make the directions incomplete. How long the sandwich stays fresh is about storing it later, not about the how-to steps Maya is teaching. How many friends should share it happens after the sandwich is finished and has nothing to do with the making steps. Only the amount of peanut butter and jelly is a step Maya's instructions actually need, which makes it the best answer.
- Read about Jamal's report on the water cycle. He begins, "Today I'll explain evaporation, condensation, and precipitation," then says, "First, the sun heats water and it evaporates," next, "Water vapor cools and condenses into clouds," then, "Precipitation falls as rain or snow," and finally, "The water collects again in lakes and oceans." He adds that most evaporation comes from oceans and that clouds are made of tiny water droplets. He speaks clearly, pauses between points, and ends, "In conclusion, water keeps moving in a cycle." How is Jamal's presentation organized?
Answer: Topic-based, listing three main parts with transitions and a conclusion
Jamal names three main parts at the start—evaporation, condensation, and precipitation—then explains each one using transition words like "first," "next," "then," and "finally," and closes with a conclusion. That is topic-based organization, so listing three main parts with transitions and a conclusion is the best answer.
Time-order describing one full rainstorm from morning to evening is wrong because Jamal explains how the whole cycle repeats, not the events of a single storm from start to finish. Compare-contrast weighing how evaporation and precipitation are alike and different is wrong because Jamal never tells how two parts are similar or different; he explains each part in order. Problem-solution showing a rain shortage and a plan to fix a drought is wrong because Jamal never presents a problem to solve—he simply reports the steps of the water cycle. Look at how the ideas are arranged, not just the words used, to decide how a presentation is organized.
- Listen to how Sofia recounts her zoo field trip. She starts, "First we rode the bus at 9:00," next, "We watched sea lions eat fish," then, "A keeper said giraffes can use their long tongues to grab leaves," and finally, "We wrote notes and got back to school before 2:00." She describes the loud sea lion barks and speaks at an understandable pace. Which detail is MOST relevant to Sofia's main idea about the trip?
Answer: A keeper explained how giraffes use their long tongues to reach leaves
Sofia's main idea is that her class learned about animals on the zoo trip. The detail about the keeper explaining how giraffes use their long tongues to reach leaves fits perfectly, because it is a real fact she learned at the zoo that supports her point. The detail about the bus driver's bright purple scarf is something Sofia saw, but it is about the ride, not about learning at the zoo, so it does not support her main idea. Thinking about pizza with extra cheese for lunch is about food back at school, not about the animals or the trip's events, so it is off-topic. Counting red cars during the ride is just something to pass the time and tells us nothing about what she learned at the zoo. Only one choice gives a specific fact about the animals Sofia saw, which is exactly what her recount is really about. When you recount an experience, keep the details that support your main idea and leave out the ones that pull your listeners away from it.
- Read about Keisha's current events report on a school food drive. She says, "Who: our fourth grade," "What: collecting canned food," "When: all next week," and "Where: the library boxes." She adds, "Last year we collected 312 cans." Which detail does NOT support Keisha's main idea about the food drive?
Answer: Her new roller skates are painted bright green and go very fast
The main idea of Keisha's report is the school food drive. A good report keeps every detail connected to that main idea. The detail about her bright green roller skates does NOT support the food drive at all—it is about a hobby, not about collecting cans, so it distracts her audience from her topic. The detail about food being collected in boxes in the school library tells WHERE, which supports the drive. The detail about the drive happening all next week tells WHEN, which also supports the drive. The detail about collecting 312 cans last year gives a real fact about the drive's past success, so it supports the main idea too. Only the roller skates belong to a completely different subject, which is why it is the answer. When you report, always ask, "Does this detail help my audience understand my main idea?" If it does not, leave it out.
- Read about Emma's water cycle report; how is her presentation organized?
Emma presents to her class about the water cycle to inform them. She begins by saying, "My topic is the water cycle, and I have three parts." First, she explains evaporation and says the sun heats water so it turns into water vapor. Next, she describes condensation and adds, "Water vapor cools and forms tiny droplets in clouds." Then she tells about precipitation, listing rain, snow, sleet, and hail, and she ends with, "That's how water keeps moving around Earth." Emma speaks clearly at a steady pace, uses transition words, and her voice is loud enough for the back row.
Answer: It is topic-based with three main points: evaporation, condensation, and precipitation.
Emma tells her class she has "three parts," then covers three separate stages of the water cycle: evaporation, condensation, and precipitation. Because she groups her facts under three main points about one subject, her report is organized by topic. That makes the topic-based choice the best answer.
The chronological choice is wrong because Emma is not retelling events from a day or a story in time order—she is explaining a science topic, not personal events. The problem-solution choice is wrong because Emma never names a problem she needs to fix; she simply informs her class about how water moves. The cause-and-effect choice is tempting because one stage does lead to the next, but Emma's whole plan is built around three named topics, not around showing that a single event forces the next one. Her words "three parts" tell you her real organizing plan is by topic.
- Listen to how Jamal recounts a zoo field trip. He begins, "I'm going to tell you what happened at the zoo." First, his group watched sea lions during a 10:00 a.m. show and heard them bark loudly. Next, they visited the reptile house and saw a python behind glass, and he says the room felt warm. Then he explains they ate lunch near the giraffes and counted three giraffes reaching for leaves. Finally, he ends, "That's why the zoo trip was my favorite this year." As he tells the story, the words come out in a rush and he never stops to breathe between events. Which describes Jamal's speaking pace?
Answer: He speaks too quickly, so the audience cannot keep up and he needs to slow down and pause between events.
The story tells you that Jamal's words come out in a rush and that he never stops to breathe between events. That means his pace is too quick, so the audience cannot keep up with each part before he moves on. The best answer says he speaks too quickly and should slow down and pause between events, which matches exactly what happens. Saying he speaks too slowly is wrong because nothing suggests he drags things out—he is rushing, not stalling. Saying his trouble is being too quiet is wrong because the story never mentions his volume; it only describes his speed. Saying he speaks out of order is wrong because he actually uses clear time-order words like First, Next, Then, and Finally, so his events are well organized. Only his fast pace is the problem, so the answer about speaking too quickly and needing to pause is the single best choice.
- Listen to Keisha's personal narrative about learning to ride a bike. She begins, "I'm sharing how I learned to ride without training wheels." First, she describes wobbling on the sidewalk and gripping the handlebars tightly. Next, she says her dad ran beside her and reminded her to look forward, not down. Then she explains she fell once, scraped her knee, and used a bandage before trying again. Finally, she ends, "I rode all the way to the mailbox by myself," speaking loudly enough and at a steady pace. How is Keisha's story organized?
Answer: It is organized in time order, moving from her first wobbly tries to her final success riding alone.
The best answer is the one that says the story is told in time order, moving from her first tries to her final success. Keisha uses the words "First," "Next," "Then," and "Finally" to walk you through her experience step by step, from wobbling on the sidewalk to riding all the way to the mailbox by herself. That is chronological order.
The choice about grouping facts about different kinds of bikes is wrong because Keisha never lists bike types—she tells one connected story that clearly follows time order. The choice about comparing bikes and scooters is wrong because she never mentions scooters or compares two things; she only talks about her own bike ride. The choice about naming a problem and listing solutions is wrong because, even though she scrapes her knee, she does not offer a set of possible solutions to pick from—she simply keeps going in the order the events happened. Look for the signal words that show time order to know how a narrative is organized.
- Listen to how Emma reports on the water cycle; how is her presentation organized? She begins, "Today I'll explain the water cycle," then says, "First is evaporation from oceans and lakes." Next she explains condensation, "Water vapor cools and forms clouds," and adds that cooler air makes droplets. Then she describes precipitation, "Rain or snow falls when clouds get heavy," and gives the example of a rainy day last week. Finally she ends, "In conclusion, evaporation, condensation, and precipitation keep water moving," speaking clearly at a steady pace and loud enough for the back row.
Answer: Chronological sequence, moving through the steps with words like first, next, then, and finally
The best answer is chronological sequence. Emma walks you through the water cycle one step at a time, using the signal words "First," "Next," "Then," and "Finally" to move from evaporation to condensation to precipitation, ending with a conclusion. Those order words tell you the ideas are arranged in the order the steps happen. Problem-solution order is wrong because Emma never names a problem to solve and never offers a fix; she just describes how water moves in nature. Compare-and-contrast order is wrong because she does not set two things side by side to show how they are alike or different; each step leads to the next instead of being matched up. Cause-and-effect order is a partial truth—clouds getting heavy does cause rain—but Emma is not organizing her whole talk around causes and results; she is listing steps in the order they occur, which is why the sequence words matter most here.
- During Chen's how-to talk on making a paper airplane, he says, "First fold the paper in half," then, "Next fold the top corners to the center," after that, "Fold the wings down evenly," and finally, "Test it and adjust the wings." He speaks loudly enough, but he rushes and skips pauses between steps. Which describes Chen's speaking pace?
Answer: Too fast, so the steps are harder to follow
Chen speaks loudly enough, so volume is not the problem. The real clue is that he rushes and skips the pauses between steps. When a speaker moves that quickly through directions, the listener does not get time to picture each fold before the next one comes. That is why his pace is too fast and the steps become harder to follow. "Too slow" is wrong because nothing in the talk says Chen drags or takes long pauses—he does the opposite by hurrying. "Just right" is wrong because a good pace includes pauses between ideas, and the talk clearly says he skips them. "Very uneven, so some steps are much louder" is wrong because it describes volume, not pace, and the stem tells us he speaks loudly enough the whole time. To answer, focus on how fast Chen talks and whether listeners can keep up, not on how loud he is.
- During Emma's report on weather tools, she shares several facts about how each tool works. She speaks at a steady pace and enunciates clearly. Which detail does NOT support Emma's main idea about weather tools?
Answer: Her dog Barkley can jump high and catch a flying frisbee
Emma's main idea is about weather tools, so every good detail should tell us something about a tool that measures the weather. The detail about her dog Barkley catching a frisbee is the correct answer because it is about her pet, not about weather at all. It might be fun to hear, but it does not help explain the topic, so it does not belong in this report. The detail about a thermometer measuring air temperature in degrees does support the main idea, because a thermometer is a weather tool. The detail about an anemometer measuring how fast the wind blows also supports the main idea, since an anemometer is a weather tool too. The detail about a rain gauge measuring how much rain has fallen supports the main idea as well, because a rain gauge measures weather. When you give a report, ask yourself, "Does this detail help explain my main idea?" If it does not, like the frisbee fact, leave it out so your listeners can follow your topic.
- During Sofia's how-to presentation on making a paper airplane, which detail does NOT support her main idea? She starts, "I'll teach you how to fold a basic dart plane," holding up one sheet of paper. First she says to fold the paper in half lengthwise, then open it to make a center crease. Next she says to fold both top corners to the center line and press hard. Then she says to fold the wings down evenly so they match. She also says, "My favorite sport is soccer," and she speaks loudly and clearly with good pauses.
Answer: Her favorite sport is soccer
This question tests 4th grade speaking and listening skills: reporting on a topic or text, telling a story, or recounting an experience in an organized manner, using appropriate facts and relevant, descriptive details to support main ideas or themes, and speaking clearly at an understandable pace (CCSS.SL.4.4). A well-organized presentation has a clear beginning (introduces topic), middle (presents main points in logical order with supporting facts and details), and end (concludes). The speaker uses transition words ("first," "next," "finally") to help the audience follow. Facts should be specific and accurate (dates, numbers, names), and details should be relevant (support the main idea, not random). Speaking clearly means pronouncing words correctly, using appropriate volume, and maintaining an understandable pace (not too fast or slow). Sofia is presenting a how-to on making a paper airplane. The presentation is organized chronologically with steps: introduction with materials, first fold in half, next top corners, then wings. Sofia includes specific details like pressing hard and matching sides evenly. Sofia speaks loudly and clearly with good pauses. Choice C is correct because the detail about her favorite sport being soccer does NOT support the main idea of folding a paper airplane—it's about a different aspect and doesn't connect to the steps. Well-organized presentations with relevant details and clear speaking help audiences follow the story. Choice A is incorrect because this describes a key step in the folding process, which directly supports the main idea, not a distractor for irrelevance. Students sometimes think interesting details are automatically relevant. Organization helps audiences follow your thinking. Relevant details support your point—irrelevant details distract. Clear speaking at appropriate pace ensures your audience can understand and learn from your presentation. To help students report and recount with organization and appropriate details: Teach organizational structures explicitly: Use graphic organizers for chronological (timeline), topic-based (web with main idea + supporting details), problem-solution (three boxes); practice with "Beginning-Middle-End" for narratives; model transition words for each pattern; have students outline before presenting using chosen structure; practice with "Does this detail support my main idea?" test before including it. For facts and details: teach difference between vague ("it was cool") and specific ("the wingspan measured 6 feet"); practice identifying relevant vs irrelevant details using sample presentations; create "detail detectives" activity where students evaluate if details support main idea; use sentence frames: "One important fact is..." "This detail shows that..." "For example..."; teach students to ask "Does my audience need this information to understand my main point?". Watch for: students who list facts without organization; students who include every detail they researched instead of selecting relevant ones; students who have good information but no clear beginning/middle/end; students who use interesting but irrelevant details because they like them. For speaking: students who speak too fast because nervous; students who read directly from notes in monotone; students who forget to project voice or pause between ideas; students who don't practice enough to speak smoothly; teach strategies: practice with timer, record themselves, present to partner first, use index cards with bullet points not full sentences, breathe and pause, imagine speaking to one person in back row for volume.
- Read about Marcus's report on ecosystems. He says, "An ecosystem has living and nonliving parts," and gives three points: "First producers like plants make food," "Next consumers like rabbits eat plants," and "Then decomposers like fungi break down dead things." He speaks clearly but ends suddenly without a wrap-up or summary sentence. What is missing from Marcus's presentation?
Answer: A conclusion that pulls together his three main points at the end
A well-organized report needs a beginning, a middle, and an end. Marcus starts by telling what an ecosystem is, then shares three points in order using "First," "Next," and "Then." But he stops suddenly. The best answer is that he needs a conclusion to pull his three main points together, since a good report ends by wrapping up so the audience remembers the big idea.
Asking for more specific facts about why decomposers matter is not the missing piece—Marcus already gives clear facts about producers, consumers, and decomposers, so his details are fine. Saying he needs a topic sentence is wrong because he already begins with one: "An ecosystem has living and nonliving parts." That is his introduction, not something missing. Saying he needs clearer speaking does not fit either, because the description tells us he already speaks clearly. The only part truly missing is the ending, so a conclusion is the answer.
- Read about Amir's current events report about a community park clean-up. He begins, "I'm reporting on the clean-up at Riverside Park last Saturday." First, he tells who and when: "About 60 volunteers came at 9:00 a.m." Next, he explains what they did: "We filled 18 trash bags and sorted plastic bottles for recycling." Then he shares why it mattered: "Less trash helps animals and keeps the river cleaner." Finally, he ends by thanking volunteers, speaking at an understandable pace with clear transitions. Which fact supports Amir's point about the clean-up?
Answer: About 60 volunteers came to Riverside Park at 9:00 a.m. last Saturday.
Amir's point is about the park clean-up event. The best supporting fact tells how many volunteers came and when they arrived: about 60 volunteers at 9:00 a.m. last Saturday. This gives clear, specific information about the size and timing of the clean-up, which helps his audience understand and believe his report.
The choice about Amir playing soccer with friends is about his hobby, not the clean-up, so it does not support his point. The choice about the trees looking pretty in fall describes how the park looks, but it says nothing about the clean-up work volunteers did. The choice about people thinking parks are fun is just an opinion, not a fact about this event. Good facts in a report must connect to your main idea and use real details like numbers, times, and names—only the first choice does that here.
- Read about Amir's report on simple machines; which fact supports his point about levers? He begins, "Simple machines make work easier," and points to a labeled poster. First he explains a lever has a fulcrum, or turning point, and gives the example of a seesaw. Next he says moving the fulcrum can make lifting easier, like using a crowbar. Then he adds that an inclined plane is a ramp and a pulley uses a rope and wheel. He speaks clearly, but his volume is a little quiet when he faces the poster, and he ends with a short summary.
Answer: A lever has a fulcrum, like the center point on a seesaw
The question asks which fact supports Amir's point about levers, so the best answer must give real information about levers. The fact that a lever has a fulcrum, like the center point on a seesaw, directly supports his point with a specific detail and example about how a lever works. The choice about a pulley using a rope and wheel is a true fact, but it explains a different machine, not a lever. The choice saying learning about simple machines can be interesting is only an opinion, not a fact, and it does not tell us anything about levers. The choice about an inclined plane being a ramp is also a true fact, but Amir mentions it as a separate machine, so it does not support his point about levers. Only the fulcrum-and-seesaw fact actually explains levers, so it is the correct answer.
- Read about Marcus's biography presentation on Harriet Tubman. He begins, "My topic is Harriet Tubman's life and why she is important." First, he tells that she was born into slavery in Maryland around 1822. Next, he explains she escaped to freedom and then returned many times to help others escape using the Underground Railroad. Then he adds that during the Civil War she worked for the Union as a nurse and a scout. Finally, he concludes that she showed courage, speaking clearly and pausing between main points. How does Marcus's organization help the audience understand?
Answer: He tells events in chronological order, so her life story is easy to follow.
The best answer is that Marcus tells events in chronological order, so her life story is easy to follow. Watch his signal words: "First" he gives her birth around 1822, "Next" her escape and Underground Railroad work, "Then" her Civil War service, and "Finally" his conclusion. Because each event comes in the order it truly happened, the audience can follow her whole life from beginning to end.
The choice about sharing his favorite facts first is wrong because Marcus does not order events by which ones he likes best—he orders them by time, starting with her birth. The choice about saving the birth year for the end is wrong because he actually states her birth year at the very start, not the end. The choice about grouping every date together first is wrong because Marcus does not pile up dates by themselves; each fact is tied to the event that happened then, spread across his presentation in time order. Only chronological order matches what Marcus really does.
- Listen to Amir's biography presentation about Harriet Tubman. He begins, "I will share three parts of her life," then explains that she was enslaved from birth, next, "She escaped and later guided others to freedom on the Underground Railroad," and then, "During the Civil War she helped the Union." He ends, "In conclusion, she showed courage and leadership," and he speaks clearly at a steady pace. Which fact supports Amir's point about Harriet Tubman's life?
Answer: She was born into slavery in the state of Maryland
Amir organizes his presentation around three parts of Harriet Tubman's life: her early life, her escape and work on the Underground Railroad, and her help during the Civil War. A fact supports his point only if it matches what he actually presented. The answer that she was born into slavery in Maryland is correct because it directly backs up his first point about her early life. The choice about attending a private school and learning to read is wrong because Amir says she was enslaved from birth, so this contradicts his presentation. The choice about traveling to give speeches about painting is wrong because Amir never mentions painting, and this detail does not connect to any part of his talk. The choice about spending most of her time raising money for the Union is wrong because Amir says she helped the Union during the war, not that she mainly raised money—it twists his point instead of supporting it. Always check whether a fact fits the ideas the speaker actually shared.
- Read about Sofia's report on simple machines. She starts, "My topic is levers, pulleys, and inclined planes." First, she explains a lever: "A seesaw is a lever, and the fulcrum is the turning point." Next, she says a pulley uses a wheel and rope, and she gives the example of a flagpole. Then she describes an inclined plane: "A ramp helps you move a heavy box up with less effort." She ends by summarizing the three machines, speaking clearly with good volume. Which detail is MOST relevant to Sofia's main idea about simple machines?
Answer: A flagpole uses a wheel and rope to lift the flag up.
Sofia's main idea is about simple machines: levers, pulleys, and inclined planes. The best detail supports that topic. A flagpole using a wheel and rope is a clear example of a pulley, one of the machines she is explaining, so it fits her main idea perfectly.
A car with rubber tires that roll down the road may sound like a machine, but wheels-and-axles or tires are not one of the three machines Sofia named, and rolling downhill is not the same as a pulley, lever, or inclined plane. This detail does not support her main idea.
A magnet sticking to a refrigerator door describes a force, not a simple machine at all. Magnets were never part of Sofia's topic, so this detail does not belong in her report.
Sofia liking funny comics after school is personal information about her. It is interesting, but it tells us nothing about levers, pulleys, or inclined planes, so it does not support her main idea. Remember: a relevant detail helps explain your topic, while an off-topic detail only distracts the audience.
