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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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The Five Oceans

Science · Ocean Life · conceptual

Name and locate the five oceans — Pacific (largest), Atlantic, Indian, Southern, and Arctic (smallest and coldest) — on a world map, and understand that they are all connected as one global ocean

What mastery looks like

  • Name all five oceans: Pacific, Atlantic, Indian, Southern, Arctic
  • Locate at least three oceans on a world map
  • Explain that the five named oceans are all connected as one continuous body of water

Check your understanding

If The Five Oceans looked at a world map, could they point to each of the five oceans by name and explain that they're all connected into one big global ocean?