Experiment # 8 Qualitative Analysis of Cations Objectives Part I: Separate a mixture of known cations: Pb2+‚ Fe3+‚ Al3+‚ Cu2+‚ and Ca2+ into individual ions. Perform a series of tests to become familiar with reactions characteristic of each cation. Part II: Separate and identify individual cations in an unknown solution containing a mixture of up to five cations. Use information gathered in part I to identify the cations. Introduction Qualitative analysis is a general name for the process
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Conducting Qualitative Research: Marriage and Relationships Jean Berry Walden University Conducting Qualitative Research: Marriage and Relationships The article by Hawkins et al. covers the study of marriage and relationship education Research (MRE). Marriage and relationship education entails the development of strategies‚ interaction‚ skilled communication and problem-solving abilities with a focus on active listening‚ allow for the development of a solid and healthy facilitate healthy connection
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critique a qualitative study? Powers (2011a) states‚ “All scientific evidence is important to clinical decision making‚ and all evidence must be critically appraised to determine its contribution to that decision making” (p. 135). A qualitative study attempts to describe an experience from the participant’s perspective. Additionally‚ to enhance understanding‚ the objective of a qualitative study is to increase awareness of human experiences. Performing a critical appraisal of qualitative research requires
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Quantitative and Qualitative Research Questions and Hypothesis Yasmine Swindle Revised Problem Statement– Quantitative Study Jung (2007) found that general education teacher’s attitudes toward the integration of students with disabilities reflect a lack of confidence both in their own instructional skills and in the quality of support personnel currently provides. General and special education teachers are placed in inclusive classroom settings for the betterment of the student; however‚ planning
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Methodologies serve as the guidelines that lead research work (Willis‚ 2007). The action of measuring is based in the necessity to evaluate an idea or to provide support to explanations or concepts; these measurements help in the connection of ideas and perceptions‚ in order to understand the social world (Neuman‚ 2014). There are two major categories of research methodologies‚ the quantitative and the qualitative‚ and they both are used to answer research questions but in different ways. The main distinctions
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to minimize anxiety. 2. What is the justification for using a qualitative method? A quantitative study cannot be used because information cannot be obtained objectively and results being tested cannot be measured. The qualitative method is appropriate because the study involves gathering and analyzing information regarding the children’s experiences. 3. What are the philosophical underpinnings of the research method? Qualitative researchers believe that an individual’s experiences
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The Qualitative Report Volume 11 Number 3 September 2006 538-549 http://www.nova.edu/ssss/QR/QR11-3/ponterotto.pdf Brief Note on the Origins‚ Evolution‚ and Meaning of the Qualitative Research Concept “Thick Description” Joseph G. Ponterotto Fordham University‚ New York‚ New York The origins‚ cross-disciplinary evolution‚ and definition of “thick description” are reviewed. Despite its frequent use in the qualitative literature‚ the concept of “thick description” is often confusing to researchers
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ITKM Analysis of Data Mining The article Data Mining by Christopher Clifton analyzed how different types of data mining techniques have been applied in crime detection and different outcomes. Moreover‚ the analysis proposed how the different data mining techniques can be used in detection of different form of frauds. The analysis gave the advantages and disadvantages of using data mining in different operation. The major advantage was that data mining enables analysis of large quantities
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DEFINITION: Quantitative methods are research techniques that are used to gather quantitative data — information dealing with numbers and anything that is measurable e.g. Statistics‚ tables and graphs‚ are often used to present the results of these methods. Quantitative research methods were originally developed in the natural sciences to study natural phenomena. However examples of quantitative methods now well accepted in the social sciences and education. Differences between parametric and
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independent research. The objectives of this School Based Assessment include to: 1. Justify the use of standards in Accounting; 2. Assess the impact of technology on Financial Accounting; 3. Assess critically the advantages and disadvantages of the various forms of organization; 4. Discuss the social and ethical issues in financial reporting; 5. Prepare financial statements in a form suitable for publication‚ using disclosure requirements and relevant legislation. Data collection
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