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Year 2 / Science / Term 1 / Weeks 09 10 / Teacher / Cases

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C-first · Staff evidence and individual next teachingYear 2 Science · T1 W9–10 · Teacher · Teacher / Cases / C first · Text version

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Teacher copy · prompts and answer keys

Teacher copy: This page may include teaching prompts or answer keys. Answer keys in this public library can be viewed by anyone. Give learners a clean prompt, use checks as formative evidence, and change a case locally when prior access matters.

Complete neutral source

Original fictional print-shop prop notes. CardR: helper gently scrapes an empty cardboard box edge; supplied words “higher pitch, loud”. CardS: helper gently rubs an empty plastic cup; supplied words “lower pitch, loud”. No frequency or sound-level measurements are supplied. CardT says only “bright sound”; the writer gives no definition or comparison for bright. Job: a guide that keeps pitch words separate from loudness words. No real child listening trial is supplied.

Components

Accept other responses

Accept a different source-faithful response in text/drawing/speech/sign/AAC/exact scribing. No required wording, hearing performance or neatness score. Apply only the exact prompt/criterion; no unstated physical action or result required.

Exact component criterion

SeparatesR higher/S lower pitch from shared loud loudness wording, as supplied descriptions rather than measurements.

Exact prompt

Which supplied words describe pitch, and which describe loudness, forR andS?

Full individual next learning

Child invitation

Describe each outline with two separate labels and explain what changed.

Guided different context

Build two paper tower outlines with same drawn height and different widths.

Id

N09

Mode opportunity

This is supported teaching after review. Actual performing, reasoning about supplied stories and model construction are recorded separately. New-context transfer is a small observed step, not annual mastery or a new official grade.

Next decision

If the named distinction is still unclear, return to two source-labelled cards in this unrelated context and one prompt at a time. If clear, offer a different job/source after further learning; do not retry this held case with the staff model rehearsed.

Observable next evidence

Child keeps two descriptive categories separate; no sound claim or physical measurement is inferred.

Ordinary possible model

Tall is not a substitute for wide.

Teacher preparation

Full account/model and a separate blank child page; cards or paper drawings as named in the guided context. Offer pointing/AAC/exact scribing and quiet helper operation. No source collection or public publication is required.

Teacher sequence

Title

Tower height and width

Whole unrelated teaching account

A fictional block tower is tall/narrow; another is short/wide. These words answer different shape questions.

Id

C-first-1

Initial own value

One possible staff response

R higher andS lower are pitch words; both supplied cards use loud for loudness.

Staff focus

U02 two distinct descriptive dimensions

Accept other responses

Accept a different source-faithful response in text/drawing/speech/sign/AAC/exact scribing. No required wording, hearing performance or neatness score. Apply only the exact prompt/criterion; no unstated physical action or result required.

Exact component criterion

Recognises no defined pitch/loudness comparison for bright; does not force a category/result.

Exact prompt

What do the notes leave unknown about the word bright onT?

Full individual next learning

Child invitation

Help the parcel-label reader ask what the unclear word means. You can name an unknown without guessing its category.

Guided different context

Complete different fictional parcel-label account. One drawing is described as “long”, another “heavy”; neither is a measured reading. A third drawing’s label says “neat”, with no definition or comparison. The reader wants a clear packing guide. Invite a question about what neat means here and what description would help; keep any new measurement or packing outcome open.

Id

N10

Mode opportunity

This is supported teaching after review. Actual performing, reasoning about supplied stories and model construction are recorded separately. New-context transfer is a small observed step, not annual mastery or a new official grade.

Next decision

If the child guesses a category, reread only the full undefined label and ask where its definition is supplied. If they identify the gap, offer a different ordinary label-making job with a new ambiguity and a willing reader, keeping any reply distinct.

Observable next evidence

Child recognises an undefined description and asks a relevant clarification without forcing it into one of the provided attribute categories or inventing a result.

Ordinary possible model

P andQ name height/width descriptions. R’s word bold is not defined here; I would ask which feature and comparison the writer intended. I cannot choose tall or wide forR from this account.

Teacher preparation

Use the full museum and parcel accounts, big printed words and empty question space. Keep tall/wide and long/heavy as supplied descriptive categories, not measured equivalences. Offer pointing, spoken/signed/AAC or exact scribing; no actual parcel lifting or public feedback is required.

Teacher sequence

Title

Museum description needing clarification

Whole unrelated teaching account

Complete original fictional museum-label account. A paper display has labelP “tall outline” and labelQ “wide outline”. A third labelR says “bold”, with no definition, width, height or other comparison given. No new visitor response or physical measurement is supplied. The label-maker’s job is an accurate description for a reader, so they need to ask what the writer meant rather than force “bold” into tall or wide.

Id

C-first-2

Initial own value

One possible staff response

The notes do not define bright or give its pitch/loudness comparison; I would ask what the writer meant.

Staff focus

I05 source gap reasoning

Accept other responses

Accept a different source-faithful response in text/drawing/speech/sign/AAC/exact scribing. No required wording, hearing performance or neatness score. Apply only the exact prompt/criterion; no unstated physical action or result required.

Exact component criterion

PairsR scrape/higher-loud andS rub/lower-loud faithfully; table/drawing/dictation equivalent accepted.

Exact prompt

Make two matching record rows forR andS using each action and its exact description.

Full individual next learning

Child invitation

Create an accurate object/count table and state what the count represents.

Guided different context

Arrange a new pretend shop with three fruit drawings and one bread drawing in labelled baskets.

Id

N11

Mode opportunity

This is supported teaching after review. Actual performing, reasoning about supplied stories and model construction are recorded separately. New-context transfer is a small observed step, not annual mastery or a new official grade.

Next decision

If the named distinction is still unclear, return to two source-labelled cards in this unrelated context and one prompt at a time. If clear, offer a different job/source after further learning; do not retry this held case with the staff model rehearsed.

Observable next evidence

Child preserves pairing and explains count units as tokens/drawings, not performance quality.

Ordinary possible model

Two belongs to red and one to blue; total counts tokens in these notes.

Teacher preparation

Full account/model and a separate blank child page; cards or paper drawings as named in the guided context. Offer pointing/AAC/exact scribing and quiet helper operation. No source collection or public publication is required.

Teacher sequence

Title

Sports-token record rows

Whole unrelated teaching account

A fictional scorekeeper has red-team two tokens and blue-team one token; these counts are story records, not actual sport results.

Id

C-first-3

Initial own value

One possible staff response

R—scrape box edge—higher pitch, loud. S—rub cup—lower pitch, loud. Both are supplied notes.

Staff focus

I04 faithful organiser

Accept other responses

Accept a different source-faithful response in text/drawing/speech/sign/AAC/exact scribing. No required wording, hearing performance or neatness score. Apply only the exact prompt/criterion; no unstated physical action or result required.

Exact component criterion

Own question relates to useful description/source clarification for guide; new outcome stays open, no action required.

Exact prompt

Ask a question that would help the stated guide job without inventing a new result.

Full individual next learning

Child invitation

Choose a label for that pretend job and ask a next question before real use.

Guided different context

Use a new toy-book shelf sign asking for a short label; two label lengths are supplied as drawing boxes.

Id

N12

Mode opportunity

This is supported teaching after review. Actual performing, reasoning about supplied stories and model construction are recorded separately. New-context transfer is a small observed step, not annual mastery or a new official grade.

Next decision

If the named distinction is still unclear, return to two source-labelled cards in this unrelated context and one prompt at a time. If clear, offer a different job/source after further learning; do not retry this held case with the staff model rehearsed.

Observable next evidence

Child justifies a limited purpose choice and states what a real user trial would need.

Ordinary possible model

The sign gives a display job, not verified growing advice.

Teacher preparation

Full account/model and a separate blank child page; cards or paper drawings as named in the guided context. Offer pointing/AAC/exact scribing and quiet helper operation. No source collection or public publication is required.

Teacher sequence

Title

Plant-label purpose query

Whole unrelated teaching account

A fictional nursery sign says potP is for a sunny pretend display; no plant needs or local climate facts are supplied.

Id

C-first-4

Initial own value

One possible staff response

What comparison did the writer mean by bright so our guide can use it clearly? No new result is supplied.

Staff focus

I01/I06 purpose-linked enquiry

Delivery

Read/display the exact whole neutral source and prompts, with one question at a time if wanted. Do not read criteria/worked/next accounts. Each own page has initial-closed same-page full neutral source disclosure and an external whole-source link; paper mat repeats this source identity and four exact prompts.

Eligibility

Staff records learning opportunity, familiarity with source, prior answer exposure, adult help/operation/scribing, mode, self-directed versus guided reasoning and whether actual practical evidence was offered. After coaching on this source, use it as teaching and arrange genuinely fresh later evidence.

Exact four prompts

First later

First and later are eligible local evidence opportunities, not required timing or a numerical progress scale. Describing supplied outcomes does not demonstrate practical conducting; keep actual observations in a separate folio.

Id

C-first

Own response values

-

-

Role

neutral held assessment source; teacher offered only after relevant learning opportunity; independent staff criterion/models separate

Source kind

original supplied fiction; any reference fact/model explicitly labelled

Title

Toy print-shop describing cards

About this resourceReviewed source edition

Source review is complete for this two-week edition. Local suitability and classroom use still need review. Earlier candidate or pending-review words are retained in the original files; full-year coverage, translations and audio are not claimed.

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Exact source: 5f1257e02932ae49dd88716c3b0d208ba5e4696c · 2026-10-13. Source edition, roles and hashes

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