Invention scheme Definition What is the nature of the problem/issue? What exactly is the problem/issue? What kind of a problem/issue is it? To what larger class of things or events does it belong? What are its parts,and how are they related? It may also be useful to ask critical questions of your own research and conclusions: Who/what is influencing our definition of this problem/issue? How/why are these sources/beliefs influencing our definition?Definition What is the nature of the problem/issue? What exactly is the problem/issue? What kind of a problem/issue is it? To what larger class of things or events does it belong? What are its parts, and how are they related? It may also be useful to ask critical questions of your own research and conclusions: Who/what is influencing our definition of this problem/issue? How/why are these sources/beliefs influencing our definition? Invention scheme