What is a tree navigation?
Tree navigation is a navigation pattern that allows for access to a hierarchical structure. If you're big into the outdoors, you'll be pleased to know that the structure of the tree navigation is broken down into trees, branches, and leaves. However, that's where nature ends and the computer science terminology begins.
What is navigation in UX design?
In UX, 'navigation' includes all functionalities and visual cues that people use to orient themselves in any digital product. When we think of all the digital places we go, navigation is the way finding system that makes or breaks someone's understanding of where they are, where they can go, and how to get there.