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Education Concept Tracker

A prerequisite knowledge graph of 1590 learning concepts across 8subjects. Track what you've mastered and see exactly what you're ready to learn next — the topics whose prerequisites you've already met. Built on the Marble Open Skill Taxonomy.

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Knowledge-graph map

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Supply Chains

Life Skills · Entrepreneurship · conceptual

Where products come from before they reach the customer; raw materials, making, transporting, and selling; the journey of a product from start to finish

What mastery looks like

  • Trace the journey of a familiar product (e.g. chocolate bar) from raw material to shop shelf
  • Identify at least three stages in a supply chain
  • Explain why a long supply chain can make a product more expensive

Check your understanding

If you asked Supply Chains how a chocolate bar gets from a cocoa farm to a shop shelf, could they describe the main steps in the journey?

Prerequisites

Required first

Helpful

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