Essay on Qualitative Research for Instructional Technology

Qualitative Research for Instructional Technology Background: A trend of the past several years has been the growing use of qualitative research for educational research. Qualitative research, broadly defined, means any kind of research that produces findings not arrived at by means of statistical procedures or other means of quantification. Where quantitative researchers seek causal determination, prediction, and generalization of findings, qualitative researchers seek instead illumination, understanding, and extrapolation to similar situations. Qualitative analysis results in a different type of knowledge than does quantitative inquiry. (Hoepfl, 1997, p.13). During the past several decades, particularly during the 1970s†¦show more content†¦15). 1. Qualitative research uses the natural setting as the source of data. The researcher attempts to observe, describe and interpret settings as they are, maintaining an empathic neutrality. 2. The researcher acts as the human instrument of data collection. 3. Qualitative researchers predominantly use inductive data analysis. 4. Qualitative research reports are descriptive, incorporating expressive language and the presence of voice in the text. 5. Qualitative research has an interpretive character, aimed at discovering the meaning events have for the individuals who experience them, and the interpretations of those meanings by the researcher. 6. Qualitative researchers pay attention to the idiosyncratic as well as the pervasive, seeking the uniqueness of each case. 7. Qualitative research has an emergent (as opposed to predetermined) design, and researchers focus on this emerging process as well as the outcomes or product of the research. 8. Qualitative research is judged using special criteria for trustworthiness. Relevance to Instructional Technology: One of the keys to in-depth understanding of complex situations is an involvement with context. While quantitative methodologies have, among other things, the advantages of objectivity and generalizability, there are levels of understanding that simply cannot be attained apart from intensive involvement with people, institutions, and situations (Sutton,Show MoreRelatedQualitative Research in Instructional Technology Essay2865 Words   |  12 PagesWHAT IS QUALITATIVE RESEARCH? One of the trends over the past decade has been the growing use of and interest in qualitative research for educational research. Qualitative research, broadly defined, means any kind of research that produces findings not arrived at by means of statistical procedures or other means of quantification. Where quantitative researchers seek causal determination, prediction, and generalization of findings, qualitative researchers seek instead illumination, understandingRead More Qualitative Research for Instructional Technology Essay1853 Words   |  8 PagesQualitative Research Qualitative Research Defined: The simplest way to define qualitative research is to say that it is a type of research which involves interpreting nonnumerical data. The underlying belief of qualitative research is that meaning is situated in a particular perspective or context, and, since different people and groups have different perspectives and contexts, there are many different meanings in the world, none of which is necessarily more valid or true than anotherRead More Quantitative Research Essay1294 Words   |  6 PagesQuantitative Research Quantitative research is based on statements such as anything that exists exists in a certain quantity and can be measured. While Thorndike’s statement from 1904 appears to be fairly innocent and direct, it staked an important philosophical position that has persisted in social science research throughout most to this century. (Custer, 1996, p. 3). In 1927, William F. Ogburn successfully lobbied to have Lord Kelvin’s motto: When you cannot measure, your knowledgeRead MoreDesign And Development Case Study1285 Words   |  6 Pagesuse of advanced technology incorporated into classes for many other health care students (Telford Senior, 2017). Successful use of the Web 2.0 tools, such as, Google Drive, blogs, Wiki, instant messaging, social networking, media sharing, and podcasts showed a positive impact by stimulating students intellectually, and making communication easier in education (Amgad AlFaar, 2014; Fan et al., 2016; Hollinderbaumer, Hartz, and Uckert, 2013). However, application and research about the use ofRead MoreMethodological Issues in Educational Research: A Review of Two Articles669 Words   |  3 PagesMethodological Issues in Educational Research: A Review of Two Articles Article One: Qualitative Research on Educational Technology: Philosophies, Methods and Challenges Summary The author of this article claims that empirical research in education is hindered by the fact that researchers cannot produce generalizations fast enough to adapt the instructional treatments to the myriad of variables inherent in any given context of instruction (p. 2-3). 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A large part of the data analysis of quantitative research is statistical, striving to showRead MoreProviding More Technology Training For Teachers1457 Words   |  6 PagesThe need that prompted this project proposal is that of providing more technology training for teachers in order to address the ongoing desire for increased student achievement rates in our school and district. In the upcoming school year, our district will be rolling out a 1:1 initiative to provide devices for each student in our school (and all other schools in the county). The problem that comes along with this initiative is the lack of knowledge and training that teachers have recei ved to prepareRead MoreWith An Increasing Amount Of Beliefs And Personal Opinions1401 Words   |  6 Pagesfounded on good educational research or educational psychology. Kirschner and van Merrienboer warn readers of the danger of forming and altering educational methods based on these urban legends. Specifically, three urban legends exist and are addressed in this article. The first urban legend addressed is that learners know best how to deal with new technologies for learning as highly competent digital natives who are effective multi-taskers. Second, the authors cite research to refute that learners

Greek Mythology The Epic Tale The Iliad - 1179 Words

Greek mythology played a large role in Greek artistic styles and functions. In the case of this study, the mythological god Apollo is the subject of the artistic works of the votive known as the â€Å"Mantiklos Apollo† and the statue of â€Å"Apollo† that was found in Pireaus. These figures show a natural progression in style and technique. They are important because they represent the sacred beliefs and superstitions of their respective cultures and time periods. The two stylistic periods represented in this study, are the Geometric period and archaic period leading into the early Classical period. The Geometric period was a time of renaissance that took place around 900-700 BC (after the fall of the Mycenaeans.) This was a time where the Greek Islands were experiencing growth, urbanization, and political division, as well as exploration of new lands, trade, and a stronger development of written and spoken language. Homer’s epic tale the Iliad was believed to be written around this time. The Geometric period gave rise to a greater amount of worship of multiple gods, creating the need for more temples to store votives (such as the Mantiklos Apollo) that were dedicated to these deities. The geometric period can be identified by their use of repeated registers of geometric shapes on pottery, and symmetrical and triangular shapes in sculpture. Most sculptures and pottery at this time were formulated using bronze or terracotta. The seco nd style is from the late archaic/earlyShow MoreRelatedGreek Mythology And The Mythology850 Words   |  4 Pagesof the world an individual is in. The Greeks and Romans are both very polytheistic civilizations. They believe in a multitude of gods and creatures, and they have gods for fertility, elements, war, medicine, and a multitude of others. The mythology of these two cultures is exceedingly similar, although for those looking for a more interesting view on the subject, Greek mythology is far superior to Roman mythology. The time period in which mythological tales were told began over one hundred yearsRead MoreThe Greeks and The Illiad Essay examples1378 Words   |  6 PagesThe Greeks and The Illiad The Iliad was a masterpiece of a work, which entertained and gave a description of how the Greeks lived out their lives in battle and at peace. The Iliad, by Homer, is an epic classic set in Ancient Greece. The story ,in its own, contained the use of epic characteristics, which reveal further characteristics of the Greeks. A large influence on the book, was the Greeks religious and mythological stance along with their strengths and weaknesses that were alsoRead MoreThe Iliad And The Odyssey977 Words   |  4 Pagesrecurring themes in the majority of Ancient Greek mythology is the act of divine intervention. In Greece during ancient times the polytheism of the people played a very large part in each aspect of their daily lives, so it was only natural for them to be included in their mythology. There is not a single Greek myth in history that does not contain some mention of at the very least a single god who played a part in the tale. In one way or another, gods within mythol ogy affect the characters of the myths,Read More12 Literary Piece1670 Words   |  7 PagesThe Bible or the Sacred writings: This has become the basis of Christianity originating from Palestine and Greece 2. Koran: The Muslim bible originating from Arabia 3. The Iliad and the Odyssey: These have been the source of Myths and Legends of Greece. They were written by Homer. 4. The Mahabharata: The Longest epic of the world. It contains the history of religion in India. 5. Canterburry: it depicts the religion and customs of English in early days. This originated from England and writtenRead MoreHomer s The Iliad And The Odyssey Essay1590 Words   |  7 Pageshighly respected epic stories of the world of the ancient Greeks, the Iliad and The Odyssey. However, none are certain of the time in which Homer lived. It is believed now that, if Homer was at all more than myth himself, he did not create the two stories, rather he organized or edited the poems in a written form (Bloom). Regardless of Homer’s involvement with the two stories, these ancient tales are distinct and characterized by the world in which they were conceived. The Iliad and The Odyssey bothRead MoreHeroes Found in the Iliad and the Odyssey by Homer767 Words   |  3 Pages In Greek culture it is customary to find a very strong social prototype in society , especially in men, heroes are usually found in every story, such is the case of the literary works of the Iliad and t he Odyssey by Homer. Homer’s poems reflect the qualities that should be found on men of this stage, these were predominantly heroic values. Is Homer building an ideal world through his poems? Is he writing about the quiet desires of every man and woman of Greece from these times? The idealRead MoreGreek Mythology By Homer s Odyssey, Iliad And Hesiod s Theogony2522 Words   |  11 PagesGreek mythology as it exists today was a culmination of oral tradition that was part of the early Greek civilization. Different regions of the Greek empire had different heroes with their own traditions, and thus Greek mythology was firmly tied to it geographical location. Geography and physical places helped shape Greek mythology to a large extent. Homer’s Odyssey, Iliad and Hesiod’s Theogony are examples of Greek mythology where the myth is tied with the geographical space. 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Greek mythology has had an extensive influence on the arts and literature of Western civilization, which inherited much of Greek culture. Like the myths of many other cultures, those of ancient Greece tell how the world was created and help explain why things happen. The ancient Greeks worshipped manyRead MoreThe Truth Behind The Myth1471 Words   |  6 PagesThe Truth Behind the Myth Greek literature can be looked at as being indispensable when trying to understand the past. Many scholars have spent great lengths of time studying and interpreting the different works that have come to be most identified as Greek literature. In many of these works they can be looked at as having fairytale-like qualities in the way that magic and folklore is intertwined into historical perspectives. History plays an important role in greek literature, it breathes life

Cloud Computing Computing Resources

Question: Discuss about theCloud Computing for Computing Resources. Answer: What is Cloud Computing? Cloud computing is hosting services over the internet. So the cloud computing is the delivery of the computing resources over the internet on demand of the user. As it can be understood from the above statement that the resources are available over the internet, the internet connection is mandatory for the utilizing the resources that are remotely available for the usage. Since the resources are not dedicated to the facility, hence can be shared by multiple users thus making the system optimized. Thus the organization which uses the cloud doesnt need the dedicated resources, thus saving the valuable money for buying the onsite computing resources. The cloud tends to have greater redundancy and cheaper compared to the dedicated resources, which is the reason behind the success of the concept (Rittinghouse and Ransome 2016). Hence from the above discussion it can be concluded that the usage of the computing resources by multiple users over the internet is termed as the cloud computing. Characteristics of Cloud Computing? The previous question helped in understanding the concept of cloud computing. The cloud computing is characterized by the usage of the computing resources over the internet. The cloud services that are provided by the various vendors are the storage, processing, etc. The various services provided over the cloud can be categorized in to three modules, which are: IaaS, PaaS, and SaaS. The characteristics of the cloud services can be categorized into five segments. The first characteristic is self-services based on demand, which helps in automated services without human interaction (Zissis and Lekkas 2012). The second characteristic is the broader network access, which allows usage of the resources by the client from various locations and on different devices. The second characteristic leads to the third one which is the resource pooling. The cloud services are extremely elastic which is the fourth characteristic, and finally, the fifth characteristic is the well-monitored services that lead to paying for the services based on the usage policy. Components of Cloud Computing. The components of the cloud are the various devices that are used for the implementation of the cloud services. It is the part of the architecture; hence components can be segmented into five segments (Rittinghouse and Ransome 2016): The services are the various software that is used over the cloud. Hence the services are made available through the internet, and the user need not be concerned about the backend application processes. The application is the backbone of the services that are offered it is the next level of the services and is responsible for running the services. The platform is the soft services of the application and is the direct link between the hardware and the software of the services. The storage of the cloud is the most vital part of the application as it acts as the warehouse for the information that is shared over the services. The infrastructure of the cloud is the heart or the backbone of the whole cloud services as these are the main resources that are shared through the various applications that act as the face of the whole system The Architecture of Cloud Computing. The architecture of the cloud refers to the various components that are used for the execution of the cloud services. Since the cloud computing gives various computing services over the internet, the various components like front end platform, back-end services, and the delivery mechanism should be well maintained (Dinh et al. 2013). The front end application or the platforms refer to the various services like application that give the access to the back-end applications with the help of the internet. So the front end applications are the various clients like a fat client, thin client or the mobile devices. Figure 1: Cloud Computing Architecture (Negi 2015) The back end resources of the cloud computing are the destination where all the application run. Hence the front end can be taken as the face, and the back end is the brain. Hence the various back-end resources are the server, memory, processor, etc. Finally, the internet acts as the communication media over which the data is transferred from the front end to back end via Ethernet, the internet, intranet, etc. Types of Cloud Computing. The three types of the cloud computing are (Jadeja and Modi 2012): Public: The public cloud refers to the cloud infrastructure where the cloud services are made available to several user and the cloud service providers who use the services like and application over the internet. As per the policy, the services could be free or can be charged as per the usage. Private: The main characteristic of the private cloud is, it serves only a single organization, but the services that are provided is similar to the public cloud but is more secure compared to the previous one. The various advantages of the cloud are delivered as a proprietary architecture. The private cloud offers direct control over various aspects of the cloud and reduces dependencies over third party. Hybrid: The hybrid cloud is a combination of the two cloud computing interfaces i.e. public cloud in which the services are provided by the third party and public cloud which maintains in house cloud services. The private may be meant for the critical workloads and the public services are meant for general implementation. Advantages and Disadvantages of Cloud Computing. There are various advantages of using the cloud services in the facility thus making it an extremely useful proposition (Avram 2014). There is no need of installation of dedicated hardware in the facility. The cloud services are charged by the usage thus making is extremely cheap compared to the traditional model. The redundancy of the cloud is very high and cheaper. The services can be accessed from anywhere. The system is real-time, and the changes of the system can be observed at the same instant. The disadvantages of the system are: The cloud services heavily depend on the internet; hence the connectivity failure could lead to service failure. Since the services are shared by many users, the data security is very less compared to the traditional model. The downtime of the server too could prove disastrous and should be taken care of in the SLA. Applications of Cloud Computing. The cloud computation allows various advantages over the traditional model of computing. Thus the various application of cloud are (Leymann et al. 2014): The infrastructure is taken on a short time basis thus making is an ideal platform for testing the software thus saving valuable resources needed for the same purpose. Creation of the private cloud or the hybrid cloud is extremely interesting proposition as the expansion of the organization is solved well with the implementation of the hybrid or the private cloud. The cloud services are also used as the memory for storage of the data that can be recovered with the help of internet. Various software is also implemented in the cloud that is offered to the users over the internet and hence is extremely effective in storing and sharing of the data, e.g. MYOB cloud. References Avram, M.G., 2014. Advantages and challenges of adopting cloud computing from an enterprise perspective.Procedia Technology,12, pp.529-534. Davis, M.J., 2014. Architecting the Cloud: Design Decisions for Cloud computing service models (SaaS, PaaS, AND IaaS). John Wiley Sons. Dinh, H.T., Lee, C., Niyato, D. and Wang, P., 2013. A survey of mobile cloud computing: architecture, applications, and approaches.Wireless communications and mobile computing,13(18), pp.1587-1611. Jadeja, Y. and Modi, K., 2012, March. Cloud computing-concepts, architecture and challenges. InComputing, Electronics and Electrical Technologies (ICCEET), 2012 International Conference on(pp. 877-880). IEEE. Leymann, C., Fehling, F., Retter, R., Schuck, W. and Arbiter, P., 2014. Cloud computing patterns. Springer, Heidelberg. Negi, M.C., 2015. A comprehensive study on Microsoft azures cloud services, architecture, and controls implementation. IJAR,1(10), pp.538-542. Rittinghouse, J.W. and Ransome, J.F., 2016.Cloud computing: implementation, management, and security. CRC Press. Zissis, D. and Lekkas, D., 2012. Addressing cloud computing security issues.Future Generation Computer Systems,28(3), pp.583-592.