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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

Computing
Mastered Ready to learn LockedHover a node for its description · click to open
Computers in Everyday L…Computers in Everyday Life — frontier Identifying computers in everyday life — not just laptops but phones, tablets, smart speakers, traffic lights, washing machines; what makes something a computerReal-World RobotsReal-World Robots — locked What a robot really is — not the sci-fi version; robots in factories, robot vacuum cleaners, robot arms in surgery; that robots follow instructions given by peopleSmart Versus Not-Smart…Smart Versus Not-Smart Devices — locked Sorting objects into 'smart' (can sense and respond) and 'not smart' (just sits there); a toaster vs a smart speaker; introduction to the idea that some machines can sense and respond to the worldStep-by-Step Instructio…Step-by-Step Instructions — locked Step-by-step instructions for everyday tasks (making a sandwich, brushing teeth); that if instructions are wrong or missing, things go wrong; computers follow instructions exactly
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Ancient Egypt on the Timeline

History · Ancient Egypt · conceptual

Place ancient Egypt on a timeline spanning over 3,000 years — from around 3100 BCE (unification under the first pharaoh) to 30 BCE (Roman conquest) — understanding that this civilisation lasted longer than the time between the Romans and today, and was divided into major periods: the Old Kingdom (pyramid age), Middle Kingdom, and New Kingdom (empire age)

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What mastery looks like

  • Place ancient Egypt on a timeline showing it lasted over 3,000 years
  • Name the three main periods (Old, Middle, New Kingdom) and associate one fact with each
  • Compare the length of ancient Egyptian civilisation with another time period the child knows

Check your understanding

If you asked Ancient Egypt on the Timeline when the ancient Egyptians lived and for how long, could they explain that it was thousands of years ago and lasted longer than most other civilisations?

Prerequisites

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