Week 15 · Chapter

Chapter 15 — Impromptu & Adapting on the Fly / Handling Q&A

Public Speaking Free sample edition

The module's primary reading · ~35–45 minutes · Objective 8 (speak effectively in special-occasion, small-group, and impromptu settings — fitting the occasion, brevity, and tone; playing task and maintenance roles in a group; structuring an unprepared answer with the PREP frame — and manage audience questions honestly), Objective 4 (organize a speech in a pattern that fits its purpose (chronological, spatial, topical, causal, problem–solution, Monroe's Motivated Sequence), build an introduction and a conclusion that do their jobs, and produce a preparation outline and a speaking outline that follow coordination, subordination, division, and parallelism and use transitions, signposts, internal previews, and internal summaries) · Read it first this week; the lecture, the slide deck, the tutorial, the quiz, and the Speech Workshop all build on it.

In plain language

This week you learn to speak when nobody gave you time to prepare. Impromptu speaking, which means talking with little or no preparation, like answering a question on the spot, feels like a different skill from a rehearsed speech, but it runs on the same habits. You learn a four-part shape, the PREP frame (point, reason, example, point), that you can build in seconds. You also learn honest ways to take questions from an audience, and calm ways to keep going when a slide fails, your mind goes blank, or your time gets cut.

Why you already care about this

A lab group finishes its presentation on a campus water-quality project. Someone in the back row asks a question nobody rehearsed. The first member says, "That's a great question. Um, so, there are a lot of factors, and I guess it kind of depends," and a minute later has still not landed anywhere. The room starts checking phones.

The second member pauses. She repeats the question in one sentence. Then she gives one point, one reason, and one example, says the point again, and stops after about 30 seconds. The room nods. The scene is illustrative and attributed to no one.

Both members knew the project equally well. The difference was shape. The second answer led with its point, committed to one plan, and ended on time. You will face this moment in a job interview, at a club meeting, and at the end of every presentation you give. This is the course's last instructional week, and it is about speaking when there is no time to prepare.

By the end of this chapter you will be able to:

sort a speaking moment as impromptu or extemporaneous by how much preparation went into it;
build a 60- to 90-second answer in the PREP frame, or in one of its two backups, from a one-minute keyword plan;
buy a few seconds gracefully and keep an answer to one clear point;
answer routine, hostile, unknown, and off-topic audience questions honestly;
recover from a failed slide, a blank, or a time cut with your summary sentence;
catch a chatbot's hollow praise, invented "best practice," and vague advice, and name one real moment to fix instead.

Carry this line with you: point first — not last.

Where we are

Already covered: Weeks 1 to 14 took you from the communication process through purpose, evidence, organization, outlining, language, delivery, aids, informing, persuading, reasoning, and speaking for an occasion or a group.
This week: impromptu speaking, the PREP frame and its two backups, buying time, the one-clear-point rule, the Q&A toolkit, recovering from mishaps, and a look back at the whole course.
How they connect: every frame this week is an organizational pattern from Week 5 shrunk to a minute, and every recovery move leans on an outline you already know.
Where we're going next: Week 16 is the cumulative final, with no new material; it covers every objective the course has taught.

Here is what each earlier week hands you now. Week 5 gave you the organizational patterns, and this week two of them return in miniature: the chronological pattern and the problem–solution pattern. Week 5 also gave the conclusion its three jobs, and your summary sentence is the conclusion folded into one line. Week 6 turned a full outline into keyword cards, and a one-minute plan is a keyword card you write in your head. Week 9 named impromptu delivery and set it beside extemporaneous delivery; this week you practice the first one on purpose. Week 10 gave you a backup plan for a failed slide, and you use it here. Week 12's running speech, the plate-waste audit, is the speech whose questions you answer in Section 4.

1. Impromptu or extemporaneous: sort by the rehearsal

Think about the last time a teacher, a manager, or a friend said, "So, what do you think?" You had no notes and no warning. You still had to say something that made sense. That was impromptu speaking.

You met the four delivery methods in Week 9. Two of them get swapped more than any other pair in the course, so set them side by side.

Impromptu delivery is speaking with little or no preparation, such as answering a question on the spot.
Extemporaneous delivery is speaking from brief notes after careful preparation and practice, so the words come out conversationally rather than read or recited. It is the course's target method.

The test is preparation, not notes. An impromptu speaker may jot three keywords in the few seconds they have. An extemporaneous speaker may hold five cards, but those cards sit on top of days of rehearsal.

Worked example — four moments, sorted. Each moment is illustrative and attributed to no one.

Moment 1: at a job interview, the interviewer asks, "What is one mistake you learned from?" You answer on the spot. That is impromptu.
Moment 2: the running speech, delivered from its five cards after a week of rehearsal. That is extemporaneous.
Moment 3: at a neighborhood meeting, the chair asks you, with no warning, to say a few words about the street's tree planting. That is impromptu.
Moment 4: the four-beat retirement toast, delivered from one keyword card after two recorded takes. That is extemporaneous.
Count: the sort: 2 impromptu moments + 2 extemporaneous moments = 4 moments.

In words: moments 2 and 4 both used notes, and so might an impromptu answer. What sorted them was the rehearsal behind the words.

Misconception check. Students often call any speech given from notes "impromptu," or call a rehearsed speech that sounds natural "impromptu" as a compliment. That is tempting, because both kinds sound unscripted when they go well. But impromptu means little or no preparation, and extemporaneous means prepared and practiced, then spoken from brief notes. The cure is one question: how much preparation went in? A week of rehearsal makes it extemporaneous, however relaxed it sounds.

Memory hook: ask about the rehearsal, not the notes.

2. The PREP frame: build an answer in four parts

Picture a club meeting where the facilitator draws a slip of paper from a jar and reads, "What is the most underrated study skill?" You have about a minute to plan. A blank page would freeze most people. A shape you already know does not.

The PREP frame is a four-part shape for an impromptu answer: state the point, give a reason, give an example, and state the point again, so the first thing the listener hears is the point. Like every model in this course, it is a classroom model, a simplification you can hold in one hand. It fires in seconds because you only fill four slots.

Worked example — a PREP answer to prompt A. The prompt and the answer are illustrative, attributed to no one, and carry no statistic.

Part 1, point: "The most underrated study skill is explaining the material out loud."
Part 2, reason: "Saying it out loud shows you the gaps that rereading hides."
Part 3, example: "Picture a student who rereads a lab procedure three times, then tries to explain it to a roommate and stalls on the second step. That stall shows exactly what to restudy." The example is a hypothetical, flagged by "picture," the way Week 4 taught.
Part 4, point again: "So before your next exam, close your notes and explain it out loud."
Count: that is 4 parts, in the order point, reason, example, point, and the first point is the first sentence.

In words: the listener knows your answer after one sentence, sees why in the second, pictures it in the third, and leaves with it in the fourth.

Plan it in keywords

You do not write sentences in your one minute. You write, or think, one keyword group for each part, the same way Week 6 turned an outline into cards.

Worked example — the one-minute keyword plan for prompt A. The dots separate the keyword groups, the way they do on a speaking-outline card.

"out loud · gaps rereading hides · roommate, stalled on step two · close notes, explain."

That is one keyword group for each of the 4 parts. In words: four short cues are easier to hold in memory than four sentences, and they leave you free to speak conversationally.

Two backup frames

Some prompts do not fit PREP well. A backup frame is a second simple shape for an impromptu answer, such as past–present–future or problem–solution, used in place of the PREP frame when it fits the prompt better; a speaker commits to one frame per answer. Both backups are Week 5's organizational patterns, shrunk to a minute.

The past–present–future frame is a backup frame for an impromptu answer that states the point and then moves through what was, what is now, and what comes next, like a chronological pattern in miniature.

Worked example — prompt B in the past–present–future frame. This answer is illustrative and attributed to no one.

Prompt B: "What is one thing every first-year student should know?"
Point first: "Asking for help early is a strength."
Past: "When I started, I thought asking for help meant I was behind."
Present: "Now I go to the tutoring center every week."
Future: "Next year I want to be one of the peer tutors."

It is a chronological pattern in miniature. In words: the point comes first, and then time order carries the listener through a small change.

The problem–solution frame works the same way. It is Week 5's problem–solution pattern, an organizational pattern with two main parts that first shows a problem exists and then presents a way to fix it, shrunk to an answer.

Worked example — prompt C in the problem–solution frame. This answer is illustrative, carries no statistic, and comes from the course's roster of campus questions.

Prompt C: "Should the campus shuttle run later?"
Point first: "Yes, the campus shuttle should run later on lab nights."
Problem: "Students whose labs end after the last run walk to the far lots in the dark."
Fix: "One later run on lab nights would close that gap."

It is the problem–solution pattern in miniature, and it carries no statistic. The frames, counted: 3 prompts, 3 frames, 1 frame per answer.

Caveat: a frame is a starting shape, not a law. Real answers bend, and a good one may tuck its reason inside the example. What matters is that you pick one shape and finish it.

Misconception check. Students often start in PREP, slide into past–present–future halfway, and finish with a problem and a solution, all in one answer. That is tempting, because each frame suggests the next thing to say. But three frames in one answer is a tangle, not a plan, and the listener loses the thread. A second wrong turn is burying the point at the end, as if the answer were a mystery story. The cure for both: say the point first, pick one frame, and finish that frame.

Pause and reflect. Choose one option and jot two or three sentences.

(a) Think of a question you were asked on the spot this year, in class, at work, or at home. Which frame would have fit it best, and what would your first sentence have been?

(b) Think of a question you expect to be asked soon, such as a job interview question or a question after a class presentation. Plan a PREP answer in four keyword groups.

Memory hook: one point, one frame — finished.

3. Buying time: pause, reframe, then one clear point

Watch someone answer a hard question on a video call. The first two seconds tell you a lot. Some people fill them with "um, so, like." Others take a breath, say the question back, and then start. The second group sounds more sure, and they bought themselves time to think.

Buying time is gaining a few seconds to think before an impromptu answer by pausing, repeating or reframing the question, and using a brief connector, then saying the point first. Reframing is restating a question in your own neutral words before answering it, which confirms what was asked and can remove a loaded word from a hostile question.

Worked example — buying time on prompt A. The moves are illustrative.

Move 1, pause: take a breath of silence. Week 9 called this a strategic pause, and the audience reads it as thought.
Move 2, reframe: "Which study skill gets less credit than it deserves?"
Move 3, a brief connector: "For me, it's this."
Move 4, the point first: "explaining the material out loud."
Count: that is 4 moves, and none of them is "That's a great question."

In words: the pause and the reframe cost you about two seconds and earn you a clean start, while fillers cost the same time and earn nothing.

The one-clear-point rule

The one-clear-point rule is the rule that an impromptu answer makes one point and supports it, so a listener can repeat the point afterward, instead of listing several ideas no one remembers.

Worked example — cutting an answer to one point. Both versions are illustrative.

Before: a first answer to prompt A names three skills, flashcards, sleep, and explaining out loud, in 90 seconds, and the listener remembers none of them.
After: the revised answer keeps one, explaining out loud, with one reason and one example.
Count: ideas cut from 3 to 1.
What changed: the listener can now say your answer back to you.

How much fits in a minute and a half?

You can estimate the size of a 60- to 90-second answer from a speaking rate, the same way you sized a toast in Week 14.

Worked example — sizing the answer. The rate comes from the delivery self-assessment table you met in Week 9, and it is illustrative.

The table's illustrative take-1 rate is 130 words per minute.
At that rate, 60 seconds is 1 minute × 130 = 130 words.
And 90 seconds is 90 ÷ 60 × 130 = 195 words.
So a 60- to 90-second answer runs about 130 to 195 words.

In words: that is about one long paragraph, which is room for one point with a reason and an example, and not room for three. Limitation: the rate is illustrative, and no speaking rate is a target. Time your own takes instead of trusting any number.

Misconception check. Students often open every answer with "That's a great question," because it sounds polite and fills the silence. That is tempting, and once in a while it is sincere. But said on every answer, it becomes a filler with better manners, and listeners stop believing it. A pause and a reframe are more credible, because they show you heard this question in particular. A related wrong turn is thinking a longer answer sounds smarter. The listener remembers one clear point, not five half-points.

Memory hook: breathe, reframe — then the point.

4. The Q&A session: answer every question honestly

Picture the end of your persuasive speech. You say your clincher, the room claps, and a hand goes up. For many speakers, this is the scariest minute of all, because it cannot be rehearsed word for word. It can be rehearsed move by move.

A Q&A session is the question-and-answer period after a speech, when audience members ask questions and the speaker answers them on the spot. The Q&A toolkit is the course's set of moves for answering audience questions: listen to the whole question, repeat or reframe it, answer with a point and one support, bridge sparingly, and handle hostile, unknown, and off-topic questions honestly.

Three kinds of question need special care.

A hostile question is an audience question asked with anger, a challenge, or a loaded word; the speaker reframes it in neutral words and answers the real issue calmly.
An unknown question is an audience question the speaker cannot answer from what they know; the honest reply is to say so and offer to find out, never to invent an answer.
An off-topic question is an audience question about something outside the speech's subject; the speaker acknowledges it briefly, bridges back to the topic once, and offers to talk afterward.

One move needs a warning label. A bridge is a short sentence that acknowledges a question and then turns the answer back to the speaker's topic; used sparingly, because a bridge on every answer reads as dodging.

Worked example — the running speech's Q&A. The audience, its questions, and the answers are illustrative and attributed to no one. The only real source is oral citation 2 from the course's mini-source set. The running speech ends on its claim of policy: "Our campus dining hall should run a two-week plate-waste audit before deciding whether to remove trays." The audience asks 4 questions.

Question 1, routine: "How would the audit work?" Repeat: "The question is how the audit would run." Point: "For two weeks, the dining hall would weigh what comes back on plates every day, before anyone decides about trays." One support: "That gives the campus its own numbers instead of another campus's."
Question 2, hostile: "Isn't this audit a waste of everyone's time?" Reframe without the loaded word: "The question is whether the audit is worth its time." Point: "It is, because the tray decision would otherwise be made with no local measurement." One support, oral citation 2: "In a study published in the journal Sustainability in December 2022, researchers Wenhao Zhang and Junehee Kwon found that a week without trays in a university dining hall, compared with a week with trays, reduced how much food diners took but did not show a significant reduction in food waste." The answer stays calm and attacks no one.
Question 3, unknown: "How much would the scale cost?" The speech never priced a scale, so the honest reply is "I don't know, but I can find out, and I'll send it to you this week." That is a complete answer, and no figure is invented.
Question 4, off-topic: "Why doesn't the dining hall stay open later on weekends?" Acknowledge: "That's outside what I studied for this speech." Bridge once: "What I can speak to is plate waste, and the audit is how we would measure it." Offer to talk afterward.
Count: the Q&A, counted: 1 routine + 1 hostile + 1 unknown + 1 off-topic = 4 questions answered, with 1 bridge used and 0 answers opened with "That's a great question."

In words: every answer led with a point, the hostile question lost its loaded word before it got an answer, the unknown question got the truth, and the bridge appeared once, where it was needed.

Notice what the oral citation did in question 2. It named who, what, and when before the evidence, exactly as Week 4 taught, so the support sounded like evidence and not like a comeback. Honesty note: the citation supports measuring first; it does not prove the audit will change anything, and the answer does not claim it will.

Misconception check. Students often treat "I don't know" as a failure that will wreck their credibility. That is tempting, because silence after a question feels like losing. But an invented answer is a fabrication, the same problem as an invented statistic, and someone in the room may know it is wrong. "I don't know, but I can find out" is a complete answer, and following up builds more trust than bluffing ever could. A second wrong turn is answering a hostile question in its own tone. Reframe it in neutral words, answer the real issue, and let the calm carry the moment.

Pause and reflect. Choose one option and jot two or three sentences.

(a) Think of a speech or presentation you have given or will give this term. Write the one question you most fear, then reframe it in neutral words and plan a point and one support.

(b) Think of a time you watched someone handle a hard question well or badly, in a meeting, a class, or a broadcast. Which toolkit move did they use or skip, and what did it do to the room?

Memory hook: hear it all, say it back — point plus one.

5. Mishaps: recover with one calm sentence

Every speaker who presents long enough meets the same three surprises. The projector will not wake up. A sentence you have said ten times in rehearsal vanishes. Or the speaker before you runs long, and the host leans over to say you now have two minutes. None of these is a disaster if one calm sentence is ready.

The calmest sentence of all is your summary. A summary sentence is the one sentence that states a whole speech, usually its central idea or claim, which a speaker knows before walking up so it can carry the speech through a blank or a time cut.

Worked example — three mishaps in the running speech. The mishaps are illustrative and attributed to no one.

Mishap 1, the slide that will not load: under main point II, the bar graph comparing plate waste per diner under three serving styles stays dark. One calm sentence from the speaking outline: "The graph compares plate waste per diner under three serving styles: tray, trayless, and portion-controlled." Then keep going. The graph is labelled illustrative and asserts no real figures. This is the backup plan from Week 10.
Mishap 2, the blank: halfway through main point III, the next sentence is gone. Pause, glance at the card's keywords ("donation · composting"), say the point's first sentence, and go on. The audience reads the pause as thought.
Mishap 3, the time cut: the five-minute slot is cut to two minutes. Deliver the summary sentence, one support for each main point, and the clincher. The summary sentence is the claim: "Our campus dining hall should run a two-week plate-waste audit before deciding whether to remove trays."
Count: the mishaps, counted: 3 mishaps, 3 calm sentences, 1 summary sentence known before walking up.

In words: each recovery used something you built in an earlier week, a speaking outline, a backup plan, a central idea, so recovering is mostly remembering what you already have.

The time cut is an organizing skill, and it ties this week to Week 5. A two-minute version of a five-minute speech keeps the same pattern and the same main points. It drops subpoints, not structure. The conclusion's three jobs survive too: the summary sentence signals and summarizes, and the clincher still lands last.

Misconception check. Students often think a tech failure means the speech has failed, and they apologize for a long time or try to fix the laptop in front of everyone. That is tempting, because the slide felt like part of the speech. But the audience came for your message, not the screen. One calm sentence, such as "Here's what the graph shows," and then forward, is the whole recovery. Panic at a tech failure turns a ten-second problem into a two-minute one.

Memory hook: one calm sentence — then forward.

6. The machine: check a chatbot's coaching

You will use a chatbot as a rehearsal coach in this week's tutorial and workshop. For impromptu speaking, its failures sound encouraging, which makes them easy to miss. Hollow praise is feedback such as "great job, very engaging" that compliments a speaker without naming any moment in the speech, so it gives nothing to fix or keep.

Worked example — checking a chatbot's coaching. The exchange is illustrative and names no product.

The request: you describe a recorded answer to prompt A and ask a chatbot to coach you.
The reply, part 1: "Great answer, very engaging!" Problem 1, hollow praise: it names no moment, and it never saw the recording.
The reply, part 2: "Best practice: always open with 'That's a great question' to build rapport." Problem 2, an invented best practice: no source stands behind it, and it hands back the stalling habit this week cuts.
The reply, part 3: "Try to be more confident next time." Problem 3, a feeling in place of a move: it names nothing you could do differently.
Count: problems caught: 1 + 1 + 1 = 3.
The fix: watch the recording yourself and name one moment: "In the first five seconds I said 'um, so' before my point." The named move for the next take: pause, then say the point first.

In words: the chatbot gave you a mood, a made-up rule, and a wish; the recording gave you a moment and a move.

The rehearsal loop for impromptu answers

You met the rehearsal loop in Week 1: record, watch, name one thing to fix, and record again. This week it gets two steps at the front.

Worked example — one round of impromptu practice. The loop is the course's own practice cycle.

Draw a prompt.
Plan for one minute in keywords.
Record 60 to 90 seconds.
Watch once.
Fix one thing.
Record again.

That is 2 recorded takes, self-assessed in the shape of the delivery self-assessment table. The table's numbers are illustrative, and none of them is a target. If you prefer no camera, an audio recording or a run-through for a friend who names one moment to fix works the same way. You never need to share a recording with a chatbot; describe the take in your own words instead.

A word about nerves. Impromptu speaking can feel like the most nervous kind of speaking, and that feeling is normal. Most speakers feel it, and Week 1's strategies still work: breathe, focus on the listener, and expect the nerves to peak in the first few seconds. A frame helps because it gives those first seconds a job.

Misconception check. Students often take "be more confident" as useful advice, because confidence is what they feel they are missing. That is tempting, but confidence is not a button you press. It grows from moves you can practice: a pause before the first word, the point first, eye contact through the first sentence. The cure is to translate every vague note into one named moment and one named move, and to rehearse that move in the next take.

Memory hook: a moment and a move — not a mood.

7. The look back: the whole course in one minute

Think back to the first week of this course. You may have wondered how anyone stands up and talks without a script. Now look at what happens inside your one-minute plan for prompt A. You find a point. You put it in an order. You choose plain words. You hold it in four keyword groups. You say it to someone.

Week 8 gave those five jobs their old names: the five canons of rhetoric, invention, arrangement, style, memory, and delivery. Here is the map of the course, laid over a single impromptu answer.

Invention (Weeks 3 and 4): finding the point, "explaining the material out loud," and a true example to support it.
Arrangement (Weeks 5 and 6): putting it in the PREP order, or in one backup frame.
Style (Week 7): choosing plain, oral words a listener can follow the first time.
Memory (Weeks 6 and 9): holding the plan in keywords instead of a script.
Delivery (Weeks 9 and 10): the pause, the eye contact, and the voice that carry it.

Where the course has taken you: the 5 canons of rhetoric (invention, arrangement, style, memory, delivery), all used inside one 60-second plan. In words: an impromptu answer is not a lesser kind of speech. It is the whole course, compressed.

Week 16 is the cumulative final. It brings no new material, and you take it on your own, without AI. It confirms what you can do yourself: name the parts of a model, write a specific purpose and a central idea, and complete an oral citation. It also asks you to tell a transition from a signpost, name an appeal or a fallacy, and classify a delivery method, including this week's swapped pair.

Misconception check. Students often think impromptu skill is a talent some people are born with, so the frame is a crutch for everyone else. That is tempting, because fluent speakers make it look effortless. But fluent impromptu speakers are usually running a frame you cannot see, and they have practiced it many times. The frame is not a crutch; it is the skill. The cure is reps: draw a prompt, plan for a minute, and record.

Memory hook: five canons — one minute.

Key terms

PREP frame — A four-part shape for an impromptu answer: state the point, give a reason, give an example, and state the point again, so the first thing the listener hears is the point. (first used: 2. The PREP frame: build an answer in four parts)
Backup frame — A second simple shape for an impromptu answer, such as past–present–future or problem–solution, used in place of the PREP frame when it fits the prompt better; a speaker commits to one frame per answer. (first used: 2. The PREP frame: build an answer in four parts)
Past–present–future frame — A backup frame for an impromptu answer that states the point and then moves through what was, what is now, and what comes next, like a chronological pattern in miniature. (first used: 2. The PREP frame: build an answer in four parts)
Buying time — Gaining a few seconds to think before an impromptu answer by pausing, repeating or reframing the question, and using a brief connector, then saying the point first. (first used: 3. Buying time: pause, reframe, then one clear point)
Reframing — Restating a question in your own neutral words before answering it, which confirms what was asked and can remove a loaded word from a hostile question. (first used: 3. Buying time: pause, reframe, then one clear point)
One-clear-point rule — The rule that an impromptu answer makes one point and supports it, so a listener can repeat the point afterward, instead of listing several ideas no one remembers. (first used: 3. Buying time: pause, reframe, then one clear point)
Q&A session — The question-and-answer period after a speech, when audience members ask questions and the speaker answers them on the spot. (first used: 4. The Q&A session: answer every question honestly)
Q&A toolkit — The course's set of moves for answering audience questions: listen to the whole question, repeat or reframe it, answer with a point and one support, bridge sparingly, and handle hostile, unknown, and off-topic questions honestly. (first used: 4. The Q&A session: answer every question honestly)
Hostile question — An audience question asked with anger, a challenge, or a loaded word; the speaker reframes it in neutral words and answers the real issue calmly. (first used: 4. The Q&A session: answer every question honestly)
Unknown question — An audience question the speaker cannot answer from what they know; the honest reply is to say so and offer to find out, never to invent an answer. (first used: 4. The Q&A session: answer every question honestly)
Off-topic question — An audience question about something outside the speech's subject; the speaker acknowledges it briefly, bridges back to the topic once, and offers to talk afterward. (first used: 4. The Q&A session: answer every question honestly)
Bridge — A short sentence that acknowledges a question and then turns the answer back to the speaker's topic; used sparingly, because a bridge on every answer reads as dodging. (first used: 4. The Q&A session: answer every question honestly)
Summary sentence — The one sentence that states a whole speech, usually its central idea or claim, which a speaker knows before walking up so it can carry the speech through a blank or a time cut. (first used: 5. Mishaps: recover with one calm sentence)
Hollow praise — Feedback such as "great job, very engaging" that compliments a speaker without naming any moment in the speech, so it gives nothing to fix or keep. (first used: 6. The machine: check a chatbot's coaching)

Summary

Impromptu means little or no preparation; extemporaneous means prepared, practiced, and spoken from brief notes.
Sort a moment by its rehearsal, not by its notes.
PREP: point, reason, example, point, with the point first.
Backups: past–present–future or problem–solution; one frame per answer.
Buy time with a pause, a reframe, and a brief connector, then lead with the point.
One clear point beats several half-points.
The Q&A toolkit: hear the whole question, say it back, point plus one support, bridge sparingly.
Reframe a hostile question; "I don't know, but I can find out" is a complete answer.
Know your summary sentence before you walk up.
Replace hollow praise and vague advice with one named moment and one named move.
An impromptu answer uses all five canons in one minute.

Check your understanding

Work these before looking at the answers — they are ungraded, and the answers (with reasoning) are at the bottom of the page.

Sort each moment as impromptu or extemporaneous, and say what decided it. (a) At a staff huddle in a grocery store, the shift supervisor turns to a cashier and asks, "What's slowing down the self-checkout line?" (b) A soccer club's treasurer gives the season report from three note cards after rehearsing it twice at home.
Someone asked "What makes a good roommate?" answers: "Well, there are lots of things, like chores, and I had a roommate once who never did dishes, which was hard, so I guess what I'd say is respect for shared space." Rebuild the answer in the PREP frame, and name the misconception the original shows.
A volunteer is told to give a 75-second update. Using the delivery table's illustrative take-2 rate of 120 words per minute, about how many words is that? Show the steps.
At a community meeting about a garden on a vacant lot, a resident asks, "Why should the neighborhood waste its money on your garden?" (a) Reframe the question in neutral words. (b) Later, someone asks what the soil test will cost, and the speaker has no idea. What is the honest reply?

Answers (worked reasoning — read after attempting)

(a) Impromptu. The cashier had no warning and no preparation, so the reply is made on the spot. (b) Extemporaneous. The treasurer prepared and rehearsed, then spoke from brief notes. The note cards did not decide it; the rehearsal did. A good impromptu answer for (a) would still lead with a point, such as "The scanner on lane two keeps freezing."
The original buries its point at the end, after a story and a filler phrase. An illustrative PREP rebuild: Point, "A good roommate respects shared space." Reason, "Shared rooms only work when nobody leaves their mess for someone else." Example, "Picture a sink full of one person's dishes on the night before an exam." Point, "So the best roommate treats the kitchen like it belongs to everyone." The point now comes first and comes back last, so the listener cannot miss it.
Step 1: 75 ÷ 60 = 1.25 minutes. Step 2: 1.25 × 120 = 150 words. So the update runs about 150 words. The rate is illustrative, so time your own rehearsal; 150 words is room for one point with a reason and an example.
(a) A neutral reframe: "The question is whether the garden is a good use of the neighborhood's money." The loaded word "waste" is gone, and the real issue remains. (b) "I don't know, but I can find out and share it at the next meeting." That is a complete answer. Guessing a price would be inventing a figure, and someone in the room might know the real one.

Next up in this module: the Readings & Resources page, the lecture tutorial, the practice set, and the quiz; next week the cumulative final tests every model, from the six-element model to PREP.

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