A Speaker's Reasons and Evidence
A 40-minute Grade 4 lesson on identifying the reasons and evidence a speaker gives to support particular points.
A Speaker's Reasons and Evidence is a free 40-minute Grade 4 English lesson plan for Common Core standard SL.4.3 — pick out a speaker's reasons and evidence for each point. It is timed across 5 sections, gives the exact wording to use where the wording carries the meaning, names 3 misconceptions with the teaching move that addresses each, and ends with an exit ticket and a printable worksheet with its answer key.
- Grade:
- Grade 4
- Length:
- 40 minutes
- Standard:
- SL.4.3
Grade 4 · Speaking & Listening
SL.4.3
Identify the reasons and evidence a speaker provides to support particular points.
Objective
Students will be able to listen to a short persuasive talk, note the speaker's point, and log each reason and each piece of evidence in separate columns, marking any reason left without evidence.
Students are successful when they can
- Writes the speaker's point in the point column in five words or fewer.
- Places reasons (why-claims) and evidence (checkable facts, numbers, examples) in different columns.
- Marks at least one reason with no evidence as "unsupported."
- Keeps each cell to two or three words while the talk is playing.
What you need
- The garden talk in the Teach section, and the screen-time talk in Guided practice, read aloud by the teacher
- A three-column listening sheet headed Point, Reason, Evidence
- Three sentence strips for the warm-up
- The printable practice sheet linked at the end of this plan
The lesson
Warm-up — three columns
5 min- Head the board with three columns: "POINT — what they want you to think," "REASON — why," "EVIDENCE — what you could check."
- Hold up three strips one at a time and ask where each goes: "Our class should have a fish tank." (point) "Looking after a pet teaches responsibility." (reason) "Room 6 has had a tank for two years and every student has fed the fish." (evidence).
- Ask: "How did you know the last one was evidence?" Answer to fish for: you could go to Room 6 and check it. Write under EVIDENCE: "Could I check it?"
Teach — listening is slower than the speaker
13 min- Read the garden talk at normal speaking pace while filling the columns live on the board: "I think our school should build a vegetable garden. First, a garden would help us learn science outside. Last year Mr. Ruiz's class grew beans and measured them every week for their plant unit. Second, a garden would give us healthier snacks. At Oak Hill School, which has a garden, the cafeteria serves salad from it twice a week. Third, a garden would make our school the best school in town. So please vote yes for the garden."
- Stop after the first reason and show the difficulty: you are still writing "learn science outside" and the speaker is already on Mr. Ruiz. Say: "A speaker does not wait for you."
- Show the fix: two or three words per cell — "science outside," "Ruiz beans measured," "healthy snacks," "Oak Hill salad 2x week," "best school." Expand them after the talk, not during.
- Point at the third row. "Best school in town" has a reason cell and an empty evidence cell. Ask: "What could you check to see if a garden makes us the best school?" Answer: nothing — there is no number, no example. Write "UNSUPPORTED" across the gap.
- Say what that means: the speaker said it confidently, but it is an assertion. A careful listener notices it every time, whatever they think about gardens.
“Two words per cell. You can expand them afterward; you cannot rewind a speaker. And if the evidence box stays empty, write "unsupported" — that is the most useful thing you can notice.”
Guided practice — listen and log
12 min- Read a new talk twice, once without stopping, once more slowly: "Kids our age should have less screen time on school nights. Screens before bed make it harder to fall asleep. A study of 2,000 children found that those who used screens in the hour before bed slept 30 minutes less. Also, less screen time means more time outside. And everyone knows screens are bad for you."
- Students fill the three columns alone on the first listen and tidy them on the second.
- Pairs compare. Expected log: point "less screens school nights"; reason 1 "harder to sleep" with evidence "2,000 children, 30 min less"; reason 2 "more time outside" — no evidence, unsupported; "everyone knows screens are bad" — unsupported, and not even a reason about school nights.
- Settle disagreements by asking "Could I check it?" about the disputed cell.
“"Everyone knows" is a warning sign, not evidence. Ask yourself: who is everyone, and how would I check?”
Independent practice
8 min- Students complete the printable listening page, sorting a speaker's statements into point, reason and evidence and marking anything unsupported.
- Read any talk on the page aloud twice, so students are listening rather than re-reading at their own pace.
Close
2 min- Ask for one supported reason from the screen-time talk and its evidence ("harder to sleep — the study of 2,000 children"), then one unsupported reason. If students can only name the supported one, the gap-noticing needs another round tomorrow.
What goes wrong, and why
Each of these is a reasoning error rather than carelessness. The fix addresses the reasoning.
Writes whole sentences in the cells and loses the talk after the first reason.
Why: Complete notes feel safer and more like "good work." In reading, there is always time to finish a sentence; listening is the first time the source does not wait.
Fix: Replay the first 20 seconds of the garden talk and set a limit: three words per cell, then pens down until the next reason. Afterward show that "Ruiz beans measured" is enough to rebuild the whole sentence.
Logs every sentence as evidence, including "a garden would give us healthier snacks."
Why: Everything a speaker says in favor of the point feels like support, and "evidence" is used loosely at home to mean "anything that backs me up."
Fix: Apply the board test aloud: "Could I check it?" You could visit Oak Hill and see the salad; you could not check "healthier snacks" on its own. A reason says why; evidence is something you could go and look at.
Trusts a confident line like "everyone knows screens are bad" as a supported point.
Why: Delivery is easier to hear than structure. A firm, fluent voice sounds like a speaker who knows, and "everyone knows" borrows the authority of the whole class.
Fix: Point to the columns. An empty evidence cell is visible however confident the voice was. Read "everyone knows" in a timid voice and then a bold one, and ask whether the evidence column changed.
If they are not there yet
- Use two columns (Reason, Evidence) with the point already written at the top, so the student only sorts support.
- Use a shorter talk of three sentences: "Recess should be longer. Children focus better after exercise. Our class scored higher on the quiz after the extra-recess day."
- Pause the talk after each sentence and ask "Could I check it?" before the student writes.
If they finish early
- Log a talk where the evidence does not fit the reason: "Dogs are better pets than cats because they need less care. Last year 500 people adopted dogs from our shelter." Write why the number does not prove less care.
- Find a point supported by evidence only, with no reason given, then write the missing reason: "We should repaint the playground. Three children tripped on the faded lines this month."
- Compare the garden talk with a second talk against the garden ("It would cost $3,000 and take space from the field") and write which speaker supported more of their reasons.
Exit ticket
Listen: "Our town needs a new library. The old one is too small. Last year it turned away 300 people from story time. Libraries make towns happier." Write the point, one supported reason and its evidence, and one unsupported reason.
What to look for: Point: new library. Supported: too small, with "300 turned away." Unsupported: "happier." "Libraries make towns happier" logged as evidence means "Could I check it?" needs reteaching; no unsupported reason found means gap-noticing does.
Printable practice for SL.4.3
Free to print and copy, answer key included. Each sheet can generate a fresh set of problems for a retake.
- A Speaker's Reasons and EvidenceRead the text, then answer the questions.
Questions about A Speaker's Reasons and Evidence
How long does the A Speaker's Reasons and Evidence lesson take?
40 minutes, split across 5 timed sections: warm-up 5 min, teach 13 min, guided practice 12 min, independent practice 8 min, close 2 min. The minutes are stated per section and add up to the stated length, so the plan can be cut or extended at a section boundary rather than abandoned halfway.
Which standard does A Speaker's Reasons and Evidence teach?
CCSS.ELA-LITERACY.SL.4.3 — SL.4.3, Speaking & Listening for Grade 4: “Identify the reasons and evidence a speaker provides to support particular points.” In plain terms, pick out a speaker's reasons and evidence for each point.
What do I need to teach this lesson?
The garden talk in the Teach section, and the screen-time talk in Guided practice, read aloud by the teacher, a three-column listening sheet headed Point, Reason, Evidence, three sentence strips for the warm-up and the printable practice sheet linked at the end of this plan. Everything listed is either ordinary classroom equipment or a free printable from this site — there is nothing to buy and nothing to prepare beyond photocopying.
What mistakes should I expect in this lesson?
Three, each a reasoning error rather than carelessness: writes whole sentences in the cells and loses the talk after the first reason; logs every sentence as evidence, including "a garden would give us healthier snacks." and trusts a confident line like "everyone knows screens are bad" as a supported point. The plan gives the thinking behind each one and the teaching move that addresses the thinking rather than the symptom.
How do I know whether the lesson worked?
The exit ticket asks: “Listen: "Our town needs a new library. The old one is too small. Last year it turned away 300 people from story time. Libraries make towns happier." Write the point, one supported reason and its evidence, and one unsupported reason.” Point: new library. Supported: too small, with "300 turned away." Unsupported: "happier." "Libraries make towns happier" logged as evidence means "Could I check it?" needs reteaching; no unsupported reason found means gap-noticing does. That tells you whether the class needs a reteach or a thirty-second conversation before you plan tomorrow.
Is there a worksheet to go with A Speaker's Reasons and Evidence?
Yes — 1 printable SL.4.3 worksheet, linked at the end of the plan and free like the rest of the site. Each one comes with an answer key and 25 versions, so the practice after the lesson can be a different paper on every desk.
Is A Speaker's Reasons and Evidence free to use?
Yes. The plan, its printables and their answer keys are free to read, print and photocopy for your own class, with no account and no email capture. It was last reviewed on October 8, 2026. Please do not resell it or republish it as your own.
Last reviewed 2026-10-08. Aligned to SL.4.3 of the Common Core State Standards for English Language Arts.