As the first chapter on pentatonic improvisation is now completed, it seems appropriate to carry out an initial test to see how effective the resource is in meeting its aims. The testing comprises of two components; Questionnaires to be completed by end users and opinions of professional jazz educators. The questionnaires of end users aims to seek feedback on aspects such as: layout, accessibility of learning, ease of use, quality of language, how useful the CD is in enhancing the learning environment. The opinion from professional jazz educators' is to get feedback regarding the quality of pedagogy. Having the two components should ensure a comprehensive testing method. Although the test focuses on just the pentatonic chapter, the results that I get will be used to create the remaining chapters.
The questionnaire will seek to aquire both quantitative and qualitative data. 'Using a combination of different types of questions leaves you with a mixture of quantitative and qualitative data; generally the ideal mix for the validity of your questions,' (Winstanley 2010 P137) The sample size is restricted to individuals that identify themselves as fairly advanced classically trained pianists who have the desire to improvise. It is intended that this yields the most accurate results as it is such individuals that the method is aimed at. 'Selecting a sample non-randomly cuts down on the generalisability of your findings'. (Winstanley 2010 P143)
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