# Transport-label inventory

## Id

N26

## Original component

C-later-Q2

## Target criterion

Correctly compares 620 and 602, reporting 620 as greater and explaining the highest place where their values differ.

## New job title

Transport-label inventory

## Source

Fictional label quantities: Transport-label inventory. First card: 816 labels. Second card: 861 labels. Third card: 618 labels. All three count the same kind of label; these are supplied counts, not actual stock or money. Use the whole values to represent, compare or order them. Own responses remain open.

## Mathematical data

### Source

Fictional label quantities: Transport-label inventory. First card: 816 labels. Second card: 861 labels. Third card: 618 labels. All three count the same kind of label; these are supplied counts, not actual stock or money. Use the whole values to represent, compare or order them. Own responses remain open.

### Values

- 816

- 861

- 618

### Alternative first parts

Not supplied.

### Claim



### Models

- 816 = 8 hundreds + 1 ten + 6 ones = 800 + 10 + 6.

- 861 = 8 hundreds + 6 tens + 1 one = 800 + 60 + 1.

- 618 = 6 hundreds + 1 ten + 8 ones = 600 + 10 + 8.

### Ordered

- 618

- 816

- 861

## Invitation

Compare the first and second whole quantities and explain the highest differing place.

## Teacher moves

Read both complete quantities on Transport-label inventory. Name the hundreds, tens and ones in both numerals. Compare the highest place whose value differs; lower-place digits cannot override it. Model a checking reason, then receive a different pair without the earlier comparison answer.

## Worked possible response

861 is greater. 816 = 8 hundreds + 1 ten + 6 ones = 800 + 10 + 6. 861 = 8 hundreds + 6 tens + 1 one = 800 + 60 + 1.

## Guided source

Fictional label quantities: Transport-label inventory—new guided cards. First card: 934 labels. Second card: 943 labels. Third card: 439 labels. All three count the same kind of label; these are supplied counts, not actual stock or money. Use the whole values to represent, compare or order them. Own responses remain open.

## Guided data

### Source

Fictional label quantities: Transport-label inventory—new guided cards. First card: 934 labels. Second card: 943 labels. Third card: 439 labels. All three count the same kind of label; these are supplied counts, not actual stock or money. Use the whole values to represent, compare or order them. Own responses remain open.

### Values

- 934

- 943

- 439

### Alternative first parts

Not supplied.

### Claim



### Models

- 934 = 9 hundreds + 3 tens + 4 ones = 900 + 30 + 4.

- 943 = 9 hundreds + 4 tens + 3 ones = 900 + 40 + 3.

- 439 = 4 hundreds + 3 tens + 9 ones = 400 + 30 + 9.

### Ordered

- 439

- 934

- 943

## Guided invitation

Compare the first and second whole quantities and explain the highest differing place.

## Guided staff possible response

943 is greater. 934 = 9 hundreds + 3 tens + 4 ones = 900 + 30 + 4. 943 = 9 hundreds + 4 tens + 3 ones = 900 + 40 + 3.

## Receive own steps

- Read/hear the whole new source and name the actual requested job.

- Receive the learner’s own idea in their usual communication before the staff response.

- Teach the precise relationship using the separate complete model; name mathematical hints.

- Deliver the complete different guided source and invitation. Receive a fresh response before its staff possibility.

## Review criterion

Reports the correct greater whole and a highest-differing-place reason.

## Observe and next

Record the exact relationship available in the response and the help, leaving absent evidence open. If it is missing, repeat that same relationship on a smaller complete source. If secure, change the scene/quantity or representation explicitly; do not infer annual mastery.

## Access

Point, speak, sign, AAC, tactile labels, large marks or exact child-directed scribing/moving. No speed, handwriting, robot, printing or public sharing criterion.

## Transfer limit

Different supplied complete new and guided contexts; no remembered original held source or real learner improvement is claimed.

## Grant

Original © NeuroForgeIO Pty Ltd 2026, SubjectNest, CC BY4.0.


