Does a concept map have to be circular? Can I make it look like a list from left to right?

Apparently, it can be whatever you want it to be!

http://www.google.com/search?q=concept+map+template&espv=210&es_sm=119&tbm=isch&tbo=u&source=univ&sa=X&ei=PqqgUtGDPeWU2gXe7oGIAw&ved=0CCwQsAQ&biw=1440&bih=711

No, a concept map does not have to be circular. In fact, concept maps can have various shapes depending on how you want to represent the relationships between concepts. While circular concept maps are common, you can certainly create a concept map that looks like a list from left to right.

To create a concept map in the form of a list from left to right, you can follow these steps:

1. Start with a blank sheet of paper or a digital concept mapping tool.
2. Write the main concept or topic at the leftmost side of the page or screen.
3. Identify the related sub-concepts or relevant information that branch out from the main concept.
4. Connect each sub-concept to the main concept using arrows or lines to represent the relationships.
5. Continue adding more sub-concepts and connecting them to the main concept, extending the list from left to right until you have included all the relevant information or concepts.

By following these steps, you can create a concept map that looks like a list from left to right, providing a clear visual representation of the relationships between concepts. Remember, the primary purpose of a concept map is to display connections between ideas, and the shape or structure can be adjusted to suit your needs and preferences.