The best way to learn about how to undertake research is to work with and learn from other members of the research community. Just reading about the projects will hopefully spark ideas, highlight different approaches, and clarify understanding.
As you read, questions may come to mind and you may start to make links between the projects. Simply note these down somewhere. Recognise instances where you feel there are gaps and reflect on how you would address this if you were in the shoes of the person undertaking the research. This will be good learning in relation to how you describe and share your work in the future. The process of reading and enjoying the work is important. However, to gain the most from the materials a more active approach to exploring and interrogating the descriptors is required.
As you read the case studies, refer back to the framework and reflect on the questions it asks.