Concept Visualizer

Academic content can often be represented as a tree of concepts and sub-concepts. One can drill down these nodes until they reach leaf level which is often accompanied by a description, formula, idea and/or examples. Conceptually, what we have a tree structure. Each web page represents a parent node at the center surrounded by its children. When you click on a child node, it displays the new parent node [the child node that you clicked] at the center surrounded by its children. A good example of this concept tree at work can be found at [login to view URL] We need a python based website, which will display a topic and its related concepts - just like URL above does. The concept tree nodes must be rendered aesthetically and colorfully. The admin can create several such trees; and the students can explore each one of these trees and learn the concepts by navigating the concept trees. The admin must be able to create a concept tree a) interactively or b) by slurping in a file containing all the required information in a predefined format. The website must have the ability to handle student registration and authentication.