What this tool does
A hierarchical tree: one root concept at the top branching down through two or three levels, with two to four branches at each node and the connector lines already drawn.
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Spotted something off with this tool?
A tree, not a web
One box at the top, branching downward through two or three levels, with connector lines already drawn. Two to four branches at each node. Type the root concept or leave it blank to fill in by hand.
The layout is balanced automatically, so every level is evenly spaced and the boxes are the same size across a row.
How this differs from a mind map, and when to use which
A mind map is radial. Everything sits around the centre at the same distance and nothing is above anything else.
A concept map is hierarchical. The structure itself carries meaning: what is above is broader, what is below is a part or an example of it. That makes it the right tool when the material actually has levels — classification, a system with subsystems, a topic with subtopics with details — and the wrong one when everything is genuinely parallel.
The test is simple. If you could shuffle the branches and lose nothing, you want a mind map.
Choosing depth and width
Depth 2 with 3 branches gives one root, three children and nine grandchildren. Thirteen boxes. That fills a page comfortably and is roughly the limit of what stays legible.
Depth 3 with 4 branches would be eighty-five boxes and the layout tightens accordingly. If you want the extra level, use depth 3 with 2 branches. If you want width, use depth 2 with 4.
Decide before you print rather than after, because a concept map that has run out of room mid-thought is worse than one that was the wrong shape from the start.
Label the lines
The lines are the part most people leave blank and the part that turns a diagram into a map.
"Is a kind of." "Is part of." "Causes." "Needs." A labelled connector states a relationship, and stating it is where the understanding shows itself. Two children can fill in identical boxes and produce completely different maps, purely on the strength of what they wrote along the lines between them.
It is also the fastest way to find a misconception. A line labelled "is a kind of" between two things that are not related that way is a specific, correctable error, in a way that a box in the wrong place is not.
What is under your control
A title, the root concept, depth (2 or 3), and branches per node (2 to 4). A4 or US Letter.
Leave the root blank and print a stack of generic sheets. The structure works for any subject.
Using it as assessment
Hand out a blank one at the end of a topic and give the root concept only. What appears at level two tells you what a student thinks the main divisions are, which is usually more revealing than a test on the details.
Print at 100% on A4 or US Letter.
FAQs
Quick answers
How is this different from a mind map?
A concept map is hierarchical (root → children → grandchildren) and uses directed links, while a mind map is a single-level radial bubble. Both are useful; concept maps scale better to structured topics.
How deep can the tree go?
Up to three levels below the root. Going deeper than that rarely prints legibly on a single page.
Can I label the boxes in advance?
Only the root concept can be pre-labelled. Child boxes print empty so students can fill them in by hand.
Does it work in landscape?
The current template prints in portrait orientation. For landscape layouts, rotate the sheet after printing.
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