Assignment 3: Preliminary Thoughts about a Theoretical Framework Due . Creswell (2009) described the as a rainbow arc, bridging the dependent and independent variables to provide an overarching explanation of how and why the may predict [or affect] the . It will help to review Creswells definitions of dependent and independent variables [Chap.3, p. 50], which were also pointed out in the M1.A2 Discussion about setting up your potential research questions using the relational model. To further explain Creswells rainbow arc metaphor with an example: If the in a relational research question is and the is , envision how a theory like could be the or a researcher might use as a possible explanatory link for how one variable predicts the other. In this case, the theoretical perspective is that multiple intelligence theory applied to classroom educational practices could impact student success in learning. Since there are many possible theories that could connect these two variables, can you see how focusing on a single theory might focus this research question? Another example from your recent article critique: Consider how Langer (2002) used theories about the concept of , under his heading, as a theoretical/conceptual framework, or lens, as a way to frame the concept of journals as a learning tool for adults (p. 338), citing definitions of from different researchers. He could have taken quite a different approach with different theories, for example, adult learning theories, for his rainbow arc to connect the variables that framed the research question for his study. As you read the literature on your own research topic, look at the different variables researchers have used in their research questions, and note how they have connected to focus or frame the relationship between the variables. These are theoretical or conceptual frameworks at work! Post your response directly to the Discussion in a narrative format. Respond to a minimum of two peer responses. Please make sure you review the elements of the grading criteria and associated points carefully and make sure your assignment has addressed all the elements and in enough detail to merit full points.
