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
Choose how your guide appears. Reading stays available whenever media is not ready.
r2-publishedQA 0.920
Lesson 18 · Science
Mix Dissolve Or Not
Observe which safe kitchen materials dissolve in water.
mix-the-mortar-and-pestle
Activity 17 of 30
explain because
Do
Complete a because sentence with support.
Prompt
Complete a because sentence with support. Keep the activity tied to: Observe which safe kitchen materials dissolve in water.
Evidence signal
storybooks.lesson.mix-dissolve-or-not.explain_becauseRuntime 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.