In our case, in-class observation will add information about the learning process and will qualify the scores and statistics. Development results from one method shape subsequent methods or steps in the research process. In our case, partial results from the preprogram measures might suggest that other assessments should be incorporated. Initiation stimulates new research questions or challenges results obtained through one method. In our case, in-depth interviews with teachers and principals will provide new insights on how the program has been perceived and valued across sites.
Expansion provides richness and detail to the study exploring specific features of each method.
In our case, integration of procedures mentioned above will expand the breadth of the study and likely enlighten the more general debate on social change, social justice, and equity in Brazil and the role of the public and private sector in this process. In sum, the examination of this case study helps us see that a research strategy integrating different methods is likely to produce better results in terms of quality and scope. In addition, it encourages us to probe the underlying issues assumed by mixed-method. Mixed-method is a way to come up with creative alternatives to traditional or more monolithic ways to conceive and implement evaluation. It is likely that these alternatives will not be able to represent radical shifts in the short run.