Feature · Knowledge trees

See how a topic fits together

A knowledge tree lays a topic out as a map: the big ideas, what each one depends on, and how they connect. The parts you haven't covered yet stand out, so you can see the gaps before an exam finds them.

Start for freeSee how it works

Every plan, including Free (50 credits per tree)

How it works

  1. 01

    Pick a topic

    A chapter, a whole subject, or something from your syllabus.

  2. 02

    Get the map

    SparkMentor draws the tree of ideas and how they link, from foundations to the hardest parts.

  3. 03

    Fill the gaps

    Open any branch to learn it with the tutor. Covered ideas fill in as you go.

Why it helps

  1. 01

    The big picture first

    Seeing how ideas connect makes each one easier to learn and harder to forget.

  2. 02

    Gaps you can see

    Untouched branches are highlighted, so revision starts where it's needed.

  3. 03

    Great for revision

    Before a test, a tree is a fast way to check you've covered everything that hangs together.

Where students use it

The same feature, in the subjects and exams it matters most for.

Questions

What is a knowledge tree?

A visual map of a topic: its main ideas, what each depends on and how they connect, with what you haven't covered yet highlighted.

Can I make one from my syllabus?

Yes. Start from a chapter, a subject or your exam syllabus.

How much does a knowledge tree cost?

Knowledge trees are on every plan. Creating one costs 50 credits and expanding a branch 25, from the same credits as your chats.

Works well with

How it compares

See why SparkMentor is the better choice.

Across SparkMentis

Try it free, no card needed

1,000 free credits to start, plus 300 every month. No credit card.

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