Discussion Question

 Please complete below discussion question: 1. Discuss why a theoretical framework is important for a research study and in developing a literature review. 2. What were the key variables in Langer’s study and how did having a clear theoretical framework help Langer (2002) focus his study more effectively? (See attached) 3. Using the article you critiqued in Module 3 Assignment 2, identify the theoretical framework theauthor used to connect the key variables. Keep in mind that you should typically be able to find the theoretical framework in the literature review section if it is an empirical article. (See attached)