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Crew Lessons

Open a lesson. Work the activity flow.

This surface reads the live Supabase Crew Lessons module view and shows only returned, QA-passed lesson rows. Hidden placeholder packs stay out of the grid.

3

modules

88

lessons

2640

activities

Teaching guide

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r2-publishedQA 0.940

Lesson 28 · Finance

Ledger Jar Reflection

Explain why a coin choice might change by goal.

ledger-linasave-the-sock

Activity 6 of 30

prediction choice

Flutter

Do

Choose a first prediction from two or three picture options.

Prompt

Choose a first prediction from two or three picture options. Keep the activity tied to: Explain why a coin choice might change by goal.

Evidence signal

storybooks.lesson.ledger-jar-reflection.prediction_choice

Runtime boundary

Visible rows come from Supabase, images come from R2, and hidden placeholder packs are omitted. Cross-tier adaptations are not shown here until their runtime gates pass.