The evaluation design shall be exploratory in nature. Nonetheless, the evaluator must specify what areas of the study to focus on prior to the beginning of the study, but he must note that these areas of the study could change as the study continues and new methods of inquiry develop. Patton suggests the use of an open-ended approach in this type of study (Patton, 2002). It ensures that the evaluator gathers only relevant data in the study as the process unfolds. This is an iterative process, which the evaluator could conduct many times before data analysis and interpretation of the findings. Still, this method shall allow the program evaluator to change the study in order to provide a new point of view in the emerging themes. In this regard, the evaluator would review the current studies in order to identify a general theme or pattern. Thus, the evaluator would rely on a discovery in order to establish effective instruments that can gather the needed information. The qualitative research approach is an iterative method to study evaluation. In other words, the evaluator would be able to provide a comprehensive view of the research participants (Steinberg, Bringle and Williams, 2010). A qualitative approach shall ensure that the evaluator gathers information for in-depth analysis of impacts of the program and formulate effective ways of developing appropriate programs. Qualitative studyĪ qualitative approach allows for an effective way of understanding research aspects when not much is known about the research issue (Creswell, 2008 Johnson and Christensen, 2010). Second, the evaluator shall ensure validity and interpretability of the process through a mixed methods approach. For instance, the evaluator would use both qualitative and quantitative approaches in order to assess impacts of environmental education program on the target group.
#Qualitative data analysis programs verification#
Triangulation entails verification of evaluation results. First, the evaluation shall achieve the research validity by using triangulation. The evaluation would use a mixed methods approach in order to enhance the following advantages. This evaluation shall use a mixed methods approach that combines both qualitative and quantitative research methods in order to explore the impacts of environmental educational program among stakeholders in the US. The purpose of the evaluation is to measure the success of the environmental education program provided by United States Environmental Protection Agency (EPA) on achievement of creating public knowledge and awareness concerning prevailing environmental issues and problems.
Learn More The evaluation questions and criteria to be addressed
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