Use the theory as a starting point, then check the task
In Stephen Krashen’s Principles and Practice in Second Language Acquisition (1982, pp. 20–22), the input hypothesis proposes that acquisition develops through understanding language that includes structures beyond the learner’s current competence. It is a theoretical account, not a formula for assigning a proficiency level to a text.
For this guide, the practical question is: can learners understand the message well enough to do the intended task? Knowing a percentage of the words does not itself show that a learner has understood who did what, a negative instruction or a change of plan. A correct answer with a picture or transcript also gives different evidence from an answer without that support. Record the conditions rather than turning a short activity into a proficiency score.
A complete comprehensible-input example: a change of plan
This original fictional lesson works as a short reading or a teacher-read listening activity. The purpose is to identify a changed arrangement and explain what participants need to do. No account is needed. Allow around 15–20 minutes as a planning estimate, with more time for support or discussion.
Prepare and adjust the support
- Reading route: give learners the passage and questions. Ask for the main message first; allow a reread for details.
- Listening route: read the passage aloud while learners cover its written version. Start with question 1, then read it again for the remaining questions. There is no attached recording. Showing the text adds reading support; note when you use it.
- Before the task: show a pot, a seed and a label, or simple drawings. Check that learners understand instead of with a separate example: “We will use pencils instead of pens. Which will we use?”
- If the message is difficult: pause at sentence boundaries, read one section again, offer a small word bank or let learners point to possible locations and times. Check one detail before continuing.
- If it is manageable: ask learners to explain a detail in their own words or justify an answer. Vary one support at a time. Keep access arrangements such as necessary captions, large print or assistive technology.
Preview the passage for your class. Familiarity with school routines, vocabulary, print and spoken English will affect the support needed; this example has no certified language level.
Read or listen: Friday’s planting activity
Mina’s class is planning a planting activity on Friday. They were going to use the school garden. On Thursday, their teacher sends this message:
“Rain is expected on Friday, so we will meet in the art room instead of the garden. We will start at 10:00 and finish at 10:45. The school will provide pots and seeds. Please bring old newspaper to cover the tables. You do not need to buy anything. Work with a partner. Each pair will plant two pots and write both names on a label. Leave the pots in the art room after the activity. You can take them home next week.”
Ben asks whether parents can help. The teacher has not answered that question yet.
Useful meanings: provide = supply; instead of = in place of; each pair = every group of two; label = a small piece of material with information written on it.
Six comprehension checks
Answer before opening the explanations. Short answers are enough. For questions 2–6, identify the words in the message that support your answer; for listening, ask for a replay if needed.
- Main message: which summary fits best? A: The planting activity is cancelled. B: The class will do the activity in a different place. C: Parents must buy supplies.
Answer and explanation 1
B. The teacher changes the location from the garden to the art room and gives instructions for the activity. It is still happening. Parents are not instructed to buy supplies.
- Reason: why will the class use the art room?
Answer and explanation 2
Rain is expected on Friday. The word so links that reason to the new location. The passage does not say that the garden is permanently closed.
- Time: when should the class start, and when will the activity finish?
Answer and explanation 3
Start at 10:00; finish at 10:45 on Friday. Thursday is when the teacher sends the message, not when the activity takes place.
- Supplies: what should learners bring, and which two things will the school supply?
Answer and explanation 4
Learners should bring old newspaper; the school supplies pots and seeds. The newspaper is for covering the tables. “You do not need to buy anything” does not mean “bring nothing.”
- Apply a detail: Mina and Ben work together. How many pots should they plant altogether, and whose names belong on the label?
Answer and explanation 5
Two pots altogether, with Mina’s and Ben’s names on the label. They are one pair. The instruction says two pots per pair, not two pots per person, and asks for both names.
- Known or not yet known? Can learners take the pots home on Friday? Has the teacher said that parents may help?
Answer and explanation 6
No: the pots stay in the art room after the activity and can go home next week. Permission for parents to help is not yet known. Ben has asked, but the teacher has not answered. A missing answer is not the same as a refusal.
Write in the spaces. Explained answers are available in the closed sections at thekingdomofenglish.com/articles/webhook/comprehensible-input-strategies.php and are omitted from this printout.
Use the information: send a helpful message
A classmate missed the announcement and asks: “Should I go to the garden at 10:45 and buy seeds? Can I take my pots home on Friday?” Write a short reply or record a voice message. Correct the location, start time, supplies and collection plan. Include what the classmate should bring. You may look back at the passage.
One possible reply and a teacher check
“Go to the art room at 10:00 on Friday. The activity finishes at 10:45. You don’t need to buy seeds because the school provides them. Bring old newspaper to cover the tables. Leave the pots at school after the activity; you can take them home next week.”
Other wording is acceptable. Check whether the recipient can identify the right place and start time, what to bring, what is supplied and when the pots can go home. Discuss errors that change those meanings. Accurate details with imperfect spelling can still show comprehension; a polished reply with the wrong time needs a meaning check.
Check understanding in a fresh situation later
In a later lesson, give this new note without reusing the planting questions: “Saturday’s drawing club will meet in the library, not the art room. Come at 11:00. Paper is provided; bring a pencil. Take your drawing home when we finish at 12:00.” Ask learners to tell a new member where to go, when to arrive, what to bring and what happens to their drawing.
Follow-up details to listen for
The library, Saturday at 11:00, a pencil, and taking the drawing home at the end at 12:00. The club supplies paper. This new note changes the details, so repeating the first message from memory will not answer it. Record any help used; one successful response is evidence about this task, not proof of lasting acquisition.
Eight comprehensible input strategies, with classroom examples
These approaches operate at different scales: SIOP is a lesson framework, extensive reading is an ongoing reading approach, and a gesture or word bank is a specific support. Choose a small combination that fits the purpose. The sample lesson above illustrates several techniques; it is a focused comprehension task, not an extensive-reading programme or a complete SIOP implementation.
1. Sheltered Instruction Observation Protocol: plan for content and language
The Center for Applied Linguistics describes SIOP as eight interrelated components that include lesson preparation, comprehensible input, interaction and review/assessment. It is broader than simply making a text easier.
For a science lesson on plants, separate the content aim, such as identifying what a seed needs, from the language aim, such as explaining a reason with because. Show a labelled diagram, introduce the essential terms and plan a response that makes understanding visible. Ask learners to explain one choice using the diagram; naming its parts alone may not show that they understand the relationship. Use the full SIOP guidance if implementing that model.
2. Total Physical Response: connect an instruction with a response
In TPR, learners respond physically to language. The British Council’s TPR reference gives action commands as examples and notes uses such as directions and prepositions.
Model “Put the pencil under the book,” then change one detail: “Put the pencil beside the book.” Observe the response before modelling again; copying the teacher’s movement alone does not show that the new instruction was understood. Learners can move an object, point, select a picture or direct a partner as appropriate. Avoid requiring movement that a learner cannot comfortably or safely perform.
3. Extensive reading and graded readers: offer accessible choice
In Day and Bamford’s Top Ten Principles for Teaching Extensive Reading (2002), accessible texts, learner choice and reading for interest or general understanding are central. These are proposed teaching principles, not a guarantee that a particular book produces a measured gain.
Offer several readers on topics such as sport, mystery, travel and friendship. Let learners sample a page and change books if the language or subject prevents enjoyable reading. A brief conversation about what interested them can guide the next choice. Keep substantial time for reading itself; do not turn every chapter into a detailed test. The short passage above serves a different purpose: close attention to instructions.
4. Contextualized grammar: connect a form to its message
After learners understand a message, select one useful pattern to examine. In the planting announcement, compare Please bring old newspaper with You do not need to buy anything. Ask what is requested and what is unnecessary before discussing how the sentences are formed.
For past-time narration, a short account such as “Last Saturday I missed my train, walked to the bus station and called my brother” gives a sequence to reconstruct. Then focus on the forms needed to tell that sequence. A brief explicit explanation can support the task; contextual teaching does not require banning grammar explanations. Use a new message to check meaning rather than only asking learners to underline verbs.
5. Vocabulary pre-teaching and word chunks: remove specific barriers
Choose words that carry the message. For the planting task, a pot, seed and label can be shown directly; instead of needs a contrast. Check the meaning with a fresh example rather than asking learners to repeat a definition.
The British Council’s vocabulary guidance distinguishes meaning, form, pronunciation and use. Teach useful combinations such as make a decision or ask for advice when they fit the task. For travel input, miss a flight, check in and boarding pass may be more relevant than an unrelated list. Select the needed support; there is no requirement to pre-teach every unfamiliar word.
6. Listening with multimodal support: choose what each aid contributes
For a first hearing, set a broad purpose such as identifying the change of plan. Replay a relevant section for details. A drawing can establish the setting; a written time can clarify a number; a transcript lets learners compare what they heard with the words on the page.
These supports change the task in different ways. Video is not automatically easier than audio, and visible text may turn part of a listening task into reading. Record which aid was used. Keep supports required for access and adjust optional ones according to the purpose, rather than assuming that every learner should eventually work without them.
7. Scaffolding and structured progression: respond to the difficulty
Start with a manageable response, then add a demand when it is useful. A learner might first select the correct location, then explain why it changed, then send the classmate a reply. A sentence beginning such as “We will meet in … because …” can support the explanation.
If a learner identifies the location correctly but struggles to write, try a spoken or pointing response to separate comprehension from writing demands. If the location is wrong in every response mode, revisit that part of the message. Change one optional support and observe the result. Do not infer a general ability level from one mistake or remove useful access arrangements to make a task harder.
8. Task-based output: give learners a reason to use the input
A reply, a route choice or a joint plan can give a purpose to information already read or heard. Output is the learner’s production, so it is a follow-up to input rather than another kind of input. In the sample task, the reply has a clear recipient who needs corrected arrangements.
Ask partners whether the message lets the recipient act correctly. They may request clarification, consult the source and revise. A copied sentence can be accurate without showing independent production; a fresh situation helps you examine how learners use the information. Treat this as classroom evidence for the next teaching decision, not a claim that a particular sequence guarantees acquisition.
Choose the next step from what learners do
| What you observe | What to check next | Possible adjustment |
|---|---|---|
| Learners choose “cancelled”. | Did they follow instead of, or notice only the rain? | Contrast two locations with a simple drawing, then revisit the first instruction. |
| The gist is right, but times are reversed. | Can they distinguish start and finish? | Use a two-point timeline and reread or replay that sentence. |
| Learners understand the details but cannot write a reply. | Can they explain them orally or select the matching information? | Offer a message frame or rehearsal, then ask for their own reply. |
| Responses are accurate with support. | What happens on a new note with the same support? | Use the drawing-club follow-up; record accuracy and help separately. |
These observations suggest questions to investigate, not diagnoses. Record a few useful details: which message was understood, what remained unclear, what support was available and what you changed.
Match online follow-up to the classroom task
Supply this shared script on paper or through your usual class channel when everyone needs the same message. For additional practice, preview the current reading and listening workflows. The Kingdom of English assignment form sets numeric reading and listening completion targets within a time window; it does not select this article’s script or an individual recording title.
Choose available work that fits the language and task, and review learner responses alongside completion. The assignment guide explains those controls. A grammar follow-up can address an observed difficulty, while a new classroom message checks whether the information can be used. The teacher platform guide describes the broader classroom workflow.
Check the language pair before using the vocabulary module: its current card and timed-practice workflow uses German–English pairs and keyed translation recall. It does not automatically recycle this script’s vocabulary across reading and listening activities. Paper-based follow-up remains a complete option.
Sources and editorial note
The Kingdom of English revised this guide with AI assistance. The linked primary references were checked on October 21, 2026: Krashen’s original theoretical account, CAL’s description of its SIOP framework, Day and Bamford’s extensive-reading principles, and the British Council’s teaching guidance. These sources have different purposes; none evaluates the original planting or drawing-club activity on this page.
The passage, questions, answer explanations and teacher decision guide are original teaching material. They are not a validated test, a certified level or evidence of a promised learning gain. This revision retains the eight strategy areas while replacing unrelated statistics and unsupported outcome ratings with examples and observable checks. See our editorial approach and corrections information.