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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Using Item Mapping to Evaluate Alignment between Curriculum and Assessment

Kaira, Leah Tepelunde 01 September 2010 (has links)
There is growing interest in alignment between state's standards and test content partly due to accountability requirements of the No Child Left Behind (NCLB) Act of 2001. Among other problems, current alignment methods almost entirely rely on subjective judgment to assess curriculum-assessment alignment. In addition none of the current alignment models accounts for student actual performance on the assessment and there are no consistent criteria for assessing alignment across the various models. Due to these problems, alignment results employing different models cannot be compared. This study applied item mapping to student response data for the Massachusetts Adult Proficiency Test (MAPT) for Math and Reading to assess alignment. Item response theory (IRT) was used to locate items on a proficiency scale and then two criterion response probability (RP) values were applied to the items to map each item to a proficiency category. Item mapping results were compared to item writers' classification of the items. Chi-square tests, correlations, and logistic regression were used to assess the degree of agreement between the two sets of data. Seven teachers were convened for a one day meeting to review items that do not map to intended grade level to explain the misalignment. Results show that in general, there was higher agreement between SMEs classification and item mapping results at RP50 than RP67. Higher agreement was also observed for items assessing lower level cognitive abilities. Item difficulty, cognitive demand, clarity of the item, level of vocabulary of item compared to reading level of examinees and mathematical concept being assessed were some of the suggested reasons for misalignment.
12

Auditors' Use of Formal Advice from Internal Firm Subject Matter Experts: The Impact of Advice Quality and Advice Awareness on Auditors' Judgments

Wright, Nicole S. 21 July 2014 (has links)
During an audit, if an audit team does not have sufficient knowledge when auditing a complex issue they often call upon subject matter experts to provide advice. While these experts are the knowledge experts in their area, the quality of the advice depends upon their ability to fully understand and incorporate client specific facts. PCAOB inspection reports suggest that audit teams are neglecting to perform the required work to assess the quality of experts' recommendations. Additionally, the decision to use subject matter experts can be made during planning or when a complex issue surfaces during the audit. As such, auditors may or may not be a priori aware that an expert's use is planned before auditing a complex issue. In this dissertation, I examine how receiving advice of different levels of quality in terms of whether it incorporated all relevant client facts (lower or higher), and a priori awareness of the use of a subject matter expert (aware or unaware), can impact auditors' use of the advice and the resulting effort and judgment accuracy. I conducted a computerized experiment where professional auditors read a case study and made an initial judgment around a complex issue, received advice, and then made a final judgment. Based on advice-taking literature, I predict and find support that auditors who are a priori unaware of the use of a subject matter expert will employ lower effort in understanding the client facts and thus be less discerning and more accepting of the advice received. Being a priori unaware and receiving low quality advice can lead to lower judgment accuracy than receiving high quality advice with a priori unawareness. Auditors who are a priori aware are expected to, and found to employ greater effort, thus reducing the accuracy differences between receiving high and low quality advice. These findings can help improve the professions' understanding of auditors' advice taking behavior and the conditions under which expert advice is accepted without performing the required quality assessment. / Ph. D.
13

Pozemkové vlastnictví (objekt, subjekt a obsah) / Ownership Land (object, subject-matter and content)

Muková Krůfová, Simona January 2012 (has links)
Ownership Land (object, subject-matter and content) The aim of my thesis is to give a brief owerview of ownership land, namely its object, subject-matter and content. The reason for choosing this topic is that with no doubí belongs to the current issues in the field. Primarily, considering the object ownership land, ie land and its special features, mainly its limited quantity. The thesis is composed of four parts further divided into chapters and subchapters. Part one deals with object of ownership land. The land has certain special characteristics: it has a multifunctional and indispensable character of the land, the limited extent and the irreplaceability, the fact that the land is not a result of human activities and finally, the special characteristic that the land is not consumed or destroyed by using. In this chapter is land also defined as a thing and as a plot of land. An important and signifiant institute of Land law is purpose-categorization of the land. I deal with that issue at the end of this part. Part two is focused on subjects-matter of ownership land. There is an interpretation of natural persons, legal entities, territorial self-governing units and state. Just as other things also the land may be owned by more than one owner. This issue is engaged in a chapter on co-ownership....
14

Výjimky z patentovatelnosti z evropského, českého a britského pohledu / Exclusions from patentability - European, Czech and British perspective

Valešová, Lenka January 2014 (has links)
The purpose of the thesis is to analyse exclusions and exceptions from patentability which is a negative requirement for an invention to enjoy a patent protection. It aims to answer the question why the exclusions are needed and whether they should be preserved as some of them proved to be very controversial. The law and practice of the European Patent Office, the Czech Republic and the United Kingdom are compared with the emphasis on the European Patent Convention and the EPO's case law. In the national regulation, mainly the differences and peculiarities to the European approach are pointed out. The work is composed of four chapters. The first chapter explains the basic concepts of patent law and presents justifications for patent protection. The second chapter deals with various patent systems and reviews the most important international tools of harmonization. In the third chapter, the exclusions are introduced and the distinction between Article 52(2) and (3) EPC (exclusions) and Article 53 (exceptions) is clarified whereas it is submitted that the difficulty posed by the exclusions lies in the interpretation of the words "as such" used in Article 52(3) EPC. The main focus of the thesis lies in chapter four which is subdivided into nine subchapters, each discussing one of the exclusions and...
15

Explicit inclusion of topic specific knowledge for teaching and the development of PCK in pre-service science teachers

Mavhunga, Madlivane Elizabeth 06 January 2014 (has links)
Thesis (Ph.D.)--University of the Witwatersrand, Faculty of Humanities, School of Education, 2012 / Reflection about lessons delivered is a practice widely encouraged in teaching. Reasoning, particularly about transformation of subject matter knowledge of lessons yet to be taught, is an internal process and a speciality evident largely in expert teachers. The study investigates the feasibility of fast-tracking its development in pre-service chemistry teachers. It focuses on developing this specialty within a specific topic, as a theoretical construct called Topic Specific PCK (TSPCK). Five knowledge components of TSPCK are identified as the enablers that transform subject matter knowledge. The components are: (1) students’ prior knowledge, (2) curricular Saliency, (3) what is difficult to teach (4) representations, including powerful analogies, and (5) conceptual teaching strategies. These components are identified, with reference to literature, as aspects specific to the subject matter knowledge of the teacher and useful in its teachability. A new tool to measure the quality of TSPCK is developed. The procedure for developing the tool consists of the following steps: (i) confirming the characteristics of the test items fitting the Topic Specific PCK construct, (ii) production of test items, (iii) judgment of items, (iv) construction of the instrument (v) piloting and (vi) validation of the instrument. Care is taken to ensure presentation of multiple evidence and discussions, addressing the interpretive and arguments as requirements for showing validity of the construct measured by the instrument. The Topic Specific PCK tool is validated with a group of 20 practicing teachers. The tool is scored, using a rubric corresponding to the five components with each being rated on a four point scale, from 1 (Limited) to 4 (Exemplary). The analysis of the generated scores is done using the Rasch statistical model (Winstep, version 3.72.3). The reliability indices as indicated by person reliability and item reliability are found to be high at 0.86 at 0.91, respectively. The persons and item scores reflect measures well inside the conventionally acceptable range of -2 and +2. A further indicator of validity of the tool is the empirically calculated hierarchy of test items’ order of difficulty, found similar to the theoretically predicted pattern for the teacher group. Based on the above analysis and findings, I regard the tool as valid and reliable. My research design is based on mixed-methods research (MM). The research strategy takes the form of a case study. The study is located in a methodology class for final year physical science pre-service teachers. They formed an experimental group (N=16) for this study. I delivered an intervention, targeting understanding of transformation of Chemical Equilibrium concepts, using the above listed five knowledge components. I collected data through a combination of tools, including the newly designed Topic Specific PCK tool in Chemical Equilibrium, an Achievement tool and a science teacher Belief tool. Both the Achievement and the Belief tools were adapted from existing tools, and were thus considered tried and validated. The findings suggest that the quality of Topic Specific PCK in chemical equilibrium may be improved in pre-service teachers by the explicit discussion of the knowledge enabling its transformation. They also suggest that, in the process of discussing aspects of subject matter knowledge related to its transformation, pre-service teachers improve their conceptual understanding of chemical equilibrium. Both these improvements were not affected by the shift or lack of shift in teacher beliefs from teacher-centred towards student-centred practices. I acknowledge the small size of the sample as a practical limitation to the generalization of the statistical findings in this study. I suggest that emphasis be placed on the trends displayed, as they are similar to those obtained from the multiple sources of the qualitative component of the study. Finally, I recommend that the development of PCK in pre-service teachers be considered in a topic by topic manner. I urge that the teaching of chemistry topics be explicitly organized in a format in which pre-service teachers would be expected to reason about them, and particularly transform them for teaching.
16

2083 – A European Declaration of Independence - An Analysis of Discourses from the Extreme

von Brömssen, Kerstin January 2013 (has links)
This paper analyses three of the dominating discourses Anders Behring Breivik used in his compendium, the official title of which is 2083 – A European Declaration of Independence, also known as Breivik's Manifesto. It is believed Breivik posted his Manifesto on the Internet shortly before the attacks in Norway in July, 2011. The number 2083 stands for the year when the "Western European Civil War" was expected to be completed, all traitors executed, and all Muslims deported from Europe. This article will discuss dominating discourses in the Manifesto, seen from a background of a European multicultural backlash, in which the political far-right movement is increasing. Furthermore, this article will end with a discussion of education and the importance of analysis of such phenomena within different subjects.
17

Effective teachers' pedagogical content knowledge in teaching quadratic functions in mathematics

Sibuyi, Charles Duzephi 16 December 2012 (has links)
This study investigated the pedagogical content knowledge supposedly held by two FET mathematics teachers from Mpumalanga Province as they taught quadratic functions in grade 11 classes. The criterion for selecting the two teachers was that they had consistently produced good results (overall pass rate of 80% or more) in the grade 12 mathematics examinations of the National Senior Certificate for the past three years or more and thus, they were classed as effective. The two teachers prepared and taught lessons on quadratic functions in grade 11 whilst they were being observed. The study focused on teacher knowledge base as exemplified in the teachers’ pedagogical content knowledge (PCK). Three elements of PCK were investigated; namely; (i) knowledge of the subject matter; (ii) knowledge of teaching strategies and (iii) knowledge of learners’ conceptions. Qualitative research approach using the case study research method was used to collect qualitative data on the pedagogical content knowledge of the two teachers through lesson observations, lesson plan analysis and interviews. Analysis of the results suggests that the two teachers have adequate subject matter knowledge but have limited knowledge on the aspects of teaching strategies and knowledge of learners’ pre-conceptions and misconceptions on the topics of quadratic functions that they taught. The study recommends that teachers be exposed to workshops that deal specifically with the various topic specific teaching strategies and knowledge of learners’ pre-conception and misconceptions on the topic of quadratic functions. / Dissertation (MEd)--University of Pretoria, 2012. / Science, Mathematics and Technology Education / unrestricted
18

Působnost trestních zákonů / The applicability of criminal law statues

Sýkora, Michal January 2019 (has links)
The applicability of criminal law statues (abstract) The submitted thesis is focused on the applicability of criminal law statutes and aims to summarize the current legislation regarding the applicability of criminal law statutes, assess its current state, draw attention to any legislative gaps and propose possible de lege ferenda changes. The usual focus of university textbooks might suggest the applicability of criminal legislation is a matter more or less brief, which does not require a special level of attention. However, the opposite is true. The applicability of criminal legislation is a rather broad and diverse topic, its legal framework can be found both in substantive and procedural law, as well as in regular law, constitutional law and law of international treaties. A detailed theoretical research and the solution of individual cases uncovers a number of subquestions, not only in criminal law, but also in a number of other areas of law. There are four basic aspects of applicability: temporal, territorial, personal and subject matter. Every single one of those has a rich history in theoretical, statutory and case law development. Despite such history, it remains an ongoing issue, both from the perspective of professional and general public alike. The matter is also a part of the regular occupation...
19

Finding the perfect blend: A comparative study of online, face-to-face, and blended instruction.

Pearcy, Agnes Goz 08 1900 (has links)
As distance learning evolved, course designers and teachers quickly recognized the value of integrating online features into the classroom. The result was blended learning, a combination of online and face-to-face components. This complex and dynamic new form of education has raised many questions about the role of computer-mediated communication in education and has provided new opportunities for extending research in learning and communication. The purpose of the study was to determine whether a blended class will produce different (and possibly better) results in terms of student perceptions of the overall learning experience and student satisfaction than traditional lecture-based face-to-face instruction or learning that is delivered entirely online. The main goals of this study were to compare the effectiveness of face-to-face, online, and blended instruction, and to examine the role of interactions in the effectiveness of each educational method. While each form of instruction received very positive feedback from both students and instructors and the newly introduced blended courses proved very successful in terms of overall satisfaction with the learning experience, the traditional lecture-based courses produced more positive attitudes toward the subject matter. The possible causes of these discrepancies between some of the quantitative and qualitative results point toward the role of previous experience with online learning, cognitive development, and learning styles.
20

Does subject matter? A comparative study of framing and classification in the online and contact versions of two postgraduate management courses and the implications for student learning

Karassellos, Lara Tracey 20 February 2020 (has links)
This study is positioned in the context of the South African higher education landscape, which is currently grappling with issues of access and inequality. Online education is one of the potential approaches to expand access to South African students, but has often been met with skepticism as to its pedagogical quality, and has been perceived as an inferior alternative to traditional contact education. A comparative research design is followed in which two courses within a postgraduate marketing management qualification at a South African public university are compared. This qualification is offered in both contact and online format. The same courses within different modes of education are compared, as well as different courses within the same mode of education. A coding system was created based on Basil Bernstein’s concepts of framing and classification, and the courses were compared based on various dimensions of framing and classification. The study aimed to explore the affordances and limitations of both contact and online education. It was found that the ‘sequence’ and ‘pace’ aspects of framing are impacted by mode of education, with the online learning environment allowing students more agency in determining the pace and sequence of their learning. The ‘hierarchical rules’ aspect of framing is also impacted by mode, with the online courses offering an inherently non-hierarchical learning environment. It was found that weaker framing over these elements can present either an affordance or limitation, depending on the subject matter, with some types of subject matter being well suited to weaker framing over sequence, pace, and hierarchical rules, and others being constrained by it.

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