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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

Learning to Learn
Mastered Ready to learn LockedHover a node for its description · click to open
Asking for HelpAsking for Help — frontier Ask for help when you've had a go yourself and are still stuck — knowing when to ask is a skill in itselfChecking Your Own WorkChecking Your Own Work — frontier After finishing a task, look back at what you did and ask yourself: does this seem right?Persisting When It's Ha…Persisting When It's Hard — frontier Keep trying when something feels hard — making mistakes and trying again is how learning happensFeeling of not understa…Feeling of not understanding — locked Notice the feeling of not understanding — recognise when something is confusing rather than reading or listening past itPlanning a TaskPlanning a Task — locked Make a simple plan before starting a task: what do I need to do, and what should I do first?Thinking Before StartingThinking Before Starting — locked Before starting something new, stop and think: what do I already know about this topic?Spotting PatternsSpotting Patterns — frontier Spot patterns and recurring structures — in numbers, words, nature, sounds, or events — and use them to make sense of new informationDescribing Rules & Patt…Describing Rules & Patterns — locked When you notice a pattern repeating, describe it as a rule that works every time — then test whether the rule holds in new casesLearning from MistakesLearning from Mistakes — locked When you get something wrong, investigate why — what did you misunderstand or overlook? Analysing errors is one of the most powerful ways to learnTransferring SkillsTransferring Skills — locked Recognise when a skill or strategy learned in one subject or situation can be applied in a completely different one
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Alternative Spellings for Known Sounds

English · Phonics & Word Reading · procedural

Recognise alternative grapheme-phoneme correspondences for known phonemes (e.g., /dʒ/ as ge/dge/g, /s/ as c, /n/ as kn/gn, /r/ as wr, /ʒ/ as s), reading words with less common spellings for familiar sounds

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What mastery looks like

  • Read words with less common spellings for familiar sounds: 'badge', 'giraffe', 'city', 'knock', 'gnaw', 'write', 'treasure'
  • Identify that the same phoneme can be represented by different graphemes (e.g., /dʒ/ spelled g, ge, dge)
  • Select the correct alternative GPC to decode an unfamiliar word in context

Check your understanding

Does Alternative Spellings for Known Sounds know that the /j/ sound can be spelled different ways — like in 'jump', 'cage', and 'bridge' — and can they read words with these less common spellings?

Prerequisites

Required first

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