Market Pattern Board

Compare invented market cards and explain how a symbolic shock changes supply, demand, confidence, and uncertainty clues.

Economics - Economics/Environment Pack 7

Symbolic market model Market Pattern Board symbolic shock visualizationEducational toy model only

Fictional signal board37% stressscarce goods with nervous buyers

Market card

Classroom response

No-advice boundaryInvented market cards only

No investment advice, trading instruction, financial prediction, purchase recommendation, credit decision, eligibility decision, or personal financial data.

Supply shock card still shows a stressed pattern. Compare supply, demand, and confidence before naming a cause.

0/3 classroom evidence markers

Market round0.45 s

Market card9.8 cards

Signal zone1 zones

Advice boundary0.05Confidence clue5 levels

Activity objective

Compare invented market cards and explain how a symbolic shock changes supply, demand, confidence, and uncertainty clues.

Teacher guidance

Ask what is gained and what is given up.
Keep money, time, and resources distinct.
Use concrete counters before abstract graphs.

Evidence checklist 0/5

Prediction before changing the market card.
Supply, demand, confidence, and uncertainty clues compared.
Pattern evidence and uncertainty note recorded.
Invented market cards stayed fictional.
Advice boundary explains why this is not financial guidance.

Cross-platform readiness3/3

Web demo playusable

market-crash renders as a economics toy model with adjustable controls, a checklist, and public safety copy.

Keep rendered route, console, network, and safe-copy checks attached before release embedding.

Native mobile screencontract ready

The surface uses touch-sized controls, a single-column mobile layout, no hover-only actions, and no raw child media capture.

Port the same controls into the native shell and verify phone, tablet, offline resume, reduced motion, and bottom-rail navigation.

ChromeOS input paritycontract ready

The web surface keeps range controls, stepper buttons, evidence capture, and review links available to keyboard, pointer, and touch users.

Capture Chromebook-class keyboard, pointer, touch, reduced-motion, and timing proof before widening classroom rollout.

Public copy and safety

Keep the activity local-first, age-appropriate, and behind teacher review before public sharing.
This is a symbolic classroom economics model using invented market cards and fictional signals. No investment advice, no financial prediction, no trading instruction, no purchase or sale recommendation, no crisis guidance, no tax advice, no legal advice, no credit decision, no loan decision, no eligibility decision, no real account data, and no personal financial data is involved.
No raw device data, child media, or biometric input.

Build packet status

Teacher review focuses on supply, demand, confidence clues, and the advice boundary before classroom sharing.

Asset assemblyControl wiringEvidence captureRelease gate

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Cross-platform readiness3/3

Web demo playusable

market-crash renders as a economics toy model with adjustable controls, a checklist, and public safety copy.

Keep rendered route, console, network, and safe-copy checks attached before release embedding.

Native mobile screencontract ready

The surface uses touch-sized controls, a single-column mobile layout, no hover-only actions, and no raw child media capture.

Port the same controls into the native shell and verify phone, tablet, offline resume, reduced motion, and bottom-rail navigation.

ChromeOS input paritycontract ready

The web surface keeps range controls, stepper buttons, evidence capture, and review links available to keyboard, pointer, and touch users.

Capture Chromebook-class keyboard, pointer, touch, reduced-motion, and timing proof before widening classroom rollout.

Public copy and safety

Keep the activity local-first, age-appropriate, and behind teacher review before public sharing.

This is a symbolic classroom economics model using invented market cards and fictional signals. No investment advice, no financial prediction, no trading instruction, no purchase or sale recommendation, no crisis guidance, no tax advice, no legal advice, no credit decision, no loan decision, no eligibility decision, no real account data, and no personal financial data is involved.

No raw device data, child media, or biometric input.