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Compare and contrast qualitative and quantitative research methodology
Compare and contrast between qualitative and quantitative methods in research
Compare and contrast qualitative and quantitative research methodology
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1. According to the readings, there are certain ways to measure and collect data to establish how well schools are performing. These research methods in education are quantitative and qualitative. Both research methods differ in the way the research is being collected. Quantitative research is used to study large groups using numerical data, such as using surveys with scales, structured interviews and observations. Although the issue in this research is that it never gives such a valid in depth overview of an accurate measure, more like a roundabout. In turn being unreliable measure unless looking for a general measure. It uses a deductive analysis, measuring study based upon a general concept or theory using a scale or numbers. Testing it by looking at specific observations. In qualitative research, focuses on the data collected through observation into tables. It uses open ended questionnaires, and unstructured interviews, and case studies. Unlike quantitative research, qualitative helps the examiner better understand the individual and more chance of a truthful detailed answer than a scale of 1-10. This is an inductive analysis, to be able to measure what we observe. This research can give researcher a more promising and honest …show more content…
In the introduction to the chapter they discussed using surveys for quantitative research. I believe using quantitative instead of qualitative they are not accurate in depicting that student’s academic performance among many other social factors; that come along with each student which weren’t taken into consideration. Social factors like neighborhoods, funding for schools, good teachers, etc. However, perhaps these smaller groups were among wealthy, stable homes and contain family support to help that child further their education at home and that is why the child performed better and not because it was a smaller group size. Reversing this study would have been able to depict much clearer
When horrific crimes occur in large cities, many of them can be chalked up to gang violence or to the larger population of that specific city. But when horrific crimes happen in small cities like Lincoln, Nebraska, people begin to ask questions like who did this and why. In 1958, a nineteen year old man named Charles Starkweather put the entire state of Nebraska and possibly the entire nation in a state of terror. With his murder spree taking only three days, Starkweather had collected a body count of ten bodies, including two teenagers and a young child. Understanding Starkweather’s past and state of mind begins to answer the second question of why.
The 130-cycle length at ramp intersection 5 (SR-210 Eastbound Ramps/San Bernardino Avenue) is too long. It should be in the 60s to 120s range.
According to Smith (1983) quantitative research is to explain, predict and develop laws that can be universally applied and Qualitative research is the interpretation and understanding of what people give to their situation. The researchers clearly stated the purpose of their studies, aim, objectiv...
Qualitative research is an approach that attempts to situate an activity that locates the observer in the world by providing the study to occur in their natural setting and by attempting to make sense of, or interpret information (Denzin and Lincoln, 2005). A characteristic of qualitative research is to use a variety of empirical materials such as personal experience, interviews, and questionnaires. It is imperative to understand the task at hand and how to fully carry out the study when using a qualitative research approach in order to find out the information needed. One view of qualitative research is it involves examining individual’s experiences and documenting those experiences in detail (Jones, 2011). By documenting these observations the researcher is ensuring validity in his or her data and giving the correct creditability to those who participated in the study.
Qualitative Research Method is mainly exploratory research, used to gain an understanding of reasons, motivations, and opinions. This research looks at non-numerical data and can show problems and develop ideas for potential qualitative research. The researcher can collect qualitative data from artifacts, archival records and focus groups using unstructured or semi-structured techniques, interviews, and observation. The information collected is later analyzed to look for common themes. It's not exact, in that, it does not give an exact answer, instead, it can be relative because the answer can vary from person to person depending on their perspectives, hence the information can be grouped in categories instead of numbers. Example: If you ask whether my son is fat or slim, some may say he's fat while others may say he's slim. Some of those who stated that he's slim stated so because they might have or know of a child who is fatter than my son hence in their opinion my son is slim. On the other hand, some of the individuals who stated that he is fat may only have experiences with smaller built children, therefore in their opinion my son is indeed
3.) Defense, was there enough light from the moon to see someone on the dock?
They design, manufacture, and assemble their blenders in the USA with over 80% domestic content.
The study followed more than 1500 children from the seventh all the way to the ninth grade across four waves of information.There main focal point of the experiment was African American women which came out to be more than 700 girls. More than forty percent of their parents were married and about forty-three percent of the families proclaimed an average of two children living in the household. Parents who had more than one kid completed the survey and were had to select the youngest child that participated in the study. They got kids from the most diverse districts across the Midwest during the years of 2010-2013.They were curious to see if schools with more Black people,more white people, or culturally diverse would have an impact on success opinions.They gave them information folders to their houses, and parents gave authorization by signing and returning the form before taking of the survey. Students were given gift card for completing the
In the first week I have learned about various health and safety issues of the community and its impact on the community. I also learned about participant observation, which is an important method of data collection in qualitative research, as well as various data collection methods of qualitative and quantitative studies. While exploring qualitative and quantitative studies, I have learned how to identify quantitative and qualitative studies. I also learned about how to make a quantitative and qualitative research question using the PICOT format as well as studied various research designs and randomized controlled studies. While studying about theory and variables, I learned about independent and dependent variables, qualitative and quantitative studies and its importance in research, trust worthiness, reliability and validity of research studies.
topic definitions, gaps in the study and sources are key essentials to conduct a literature review (Hart, 2008). Nature of Study. According to Babbie (2013) using a qualitative methodology is appropriate for a study using a case study in design. A qualitative methodology is one of the three scientific research methodologies that is used to answer questions in a study. A qualitative case study involves the exploration of one or more cases within in a bounded system. Methodology. The methodology is appropriate for this study by providing the advantage of using open-ended questions to probe responses of the participants by allowing participants to respond using their own formulated responses instead of forced solicitation of responses. (See
Qualitative and quantitative research methods take different approaches to gathering and analysing information. Whether it is a qualitative or quantitative study, the research study begins with a question or series of questions. Both use rigorously designed studies to get the most accurate, detailed and complete results. Qualitative studies common methods are interviews, surveys and observation. A qualitative study aims to provide a detailed description of the study results, often using pictures and written descriptions to describe what the research revealed. A qualitative study looks at the big picture, helping researchers to narrow in on points of interest that then can be followed up on in a quantitative study. While a quantitative study has a narrower focus, it attempts to provide a detailed explanation of the study focus, along with this using numbers and statistics. And the results from a quantitative study can reveal bigger questions that call for qualitative study. Or vice versa a qualitative study may reveal at analysis that a more focus and direct approach may be needed. With both methods analysis is a key part of any study whether qualitative or quantitative.
Quantitative means it can be measured or expressed in numerical form. Qualitative is related to the character of something. Test scores and assessments of students are quantitative and teacher observations of students are qualitative. In their article, Jupp and Education (2009) strongly feel teacher effectiveness cannot be looked at based on one point in time; instead students learning should be evaluated from the beginning of a school year to the end looking at what students know before and what they know exiting. In a Farr (2010) book, Teacher as Leadership: the Highly Effective Teachers Guide to Closing the Achievement Gap, effective teachers are defined by looking at six characteristics or skills.... ...
Hi, Jocelyn! It is nice to e-meet you. I too am interested in the experience of college students. More specifically, I hope to focus on how mental health affects the experience and academic performance of college students.
According to Creswell, (2013) in research methodology there are three approaches which are qualitative method, quantitative method and mixed method. In this study, the researcher only use quantitative method where it
Qualitative and Quantitative study designs both can be beneficial in research design. They both provide valuable options for researchers in the field. These techniques can either be used separately in a research study or they can be combined to achieve maximum information. This paper will define the terms qualitative and quantitative; describe the similarities and differences between each; discuss how qualitative and/or quantitative research designs or techniques could be used in the evaluation of my proposed research; and discuss why linking analysis to study design is important.