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Öğrenme güçlüğü yaşayan 1.-3. sınıf öğrencileri için web destekli uyarlanabilir öğrenme sistemi geliştirilmesi, uygulanması ve değerlendirilmesi
Get PDF06.03.2018 tarihli ve 30352 sayılı Resmi Gazetede yayımlanan “Yükseköğretim Kanunu İle Bazı Kanun Ve Kanun Hükmünde Kararnamelerde Değişiklik Yapılması Hakkında Kanun” ile 18.06.2018 tarihli “Lisansüstü Tezlerin Elektronik Ortamda Toplanması, Düzenlenmesi ve Erişime Açılmasına İlişkin Yönerge” gereğince tam metin erişime açılmıştır.Bu çalışmanın amacı özel öğrenme güçlüğü yaşayan öğrenciler için web destekli uyarlanabilir bir öğretim sistemi hazırlamak ve öğrenciler üzerinde deneyerek etkililiğini incelemektir. Bu çalışmada tek grup ön test?son test deneme öncesi model kullanılmıştır. Araştırmada veri toplama kaynaklarını: uygulamaya katılan denekler, uygulamayı gerçekleştiren konu alanı uzmanları, ön test-son test formunu değerlendiren uzman grubu, kağıt-kalem etkinliklerini değerlendiren konu alanı uzmanları, eğitsel yazılım değerlendirme formunu yanıtlayan eğitim teknolojisi uzmanları, arayüzü değerlendiren konu alanı uzmanları olmak üzere altı farklı grup oluşturmaktadır. Bu bağlamda araştırma kapsamında hem nitel hem de nicel veriler toplanmıştır. Uygulamada kullanılan öğrenme sisteminde, içeriğin uyarlanması söz konusudur. Uyarlama değişkenleri süre ve başarı olmak üzeri iki tanedir. Ayrıca bir ayarlama değişkeni bulunmaktadır ve bu değişken sözel ve görsel boyutlarla sınırlı olmak üzere öğrenme stilidir. Araştırma sonuçlarına bakıldığında, hazırlanan sistemin hem eğitsel açıdan hem de kullanılan teknoloji ve arayüz açısından uzmanlar tarafından yeterli bulunduğu görülmektedir. Öğrenciler üzerinde yapılan uygulamaların sonuçları sistemin uyarlama değişkenlerinin başarıyla çalıştığını ve öğrencilerin sistemi başarıyla kullanabildiklerini göstermektedir. Araştırma sonuçlarına göre, öğrencilerin özel öğrenme güçlüğü nedeniyle yaşadıkları performans sorunları sistemin kullanılmasıyla birlikte genel olarak azalmaktadır. Öğrencilerin sistemi kullandıktan sonra ölçülen ilgili becerileri gösterme süreleri kullanmadan önce ölçülen sürelerinden anlamlı olarak daha düşüktür. Sonuçlar birlikte değerlendirildiğinde tez kapsamında geliştirilen sistemin özel öğrenme güçlüğü yaşayan bireyler tarafından kullanılması önerilmektedir. İleride yapılacak çalışmalarda çeşitli uyarlama değişkenlerinin performans üzerindeki tekil ve birlikte etkileri incelenebilir, daha uzun süreli ve kazanılması/geliştirilmesi hedeflenen daha çok beceriyi içeren daha kapsamlı araştırmalar gerçekleştirilebilir. Anahtar Kelimeler: özel öğrenme güçlüğü, disleksi, diskalkuli, disgrafi, uyarlanabilir öğrenme sistemi, web tabanlı uyarlanabilir öğrenme sistemi, uyarlanabilirlik, ayarlanabilirlikThe aim of this study is to prepare an adaptive web-assisted instructional system for the students who have specific learning disabilities and to find out the effectiveness of the system on students. In this study, we used one group pre-test ? post-test preexperimental design method. The participants of the study are six different groups that they are experimental subjects; the subject matter experts who performed the experimental process; the group of experts who evaluate the pre-test and post-test forms; the subject matter experts who evaluate the paper-pencil activities; experts in educational technology who answer the evaluating form of educational software and the subject matter experts who evaluate the interface. We observed and successful intervention on students that it showed adaptive feature of system worked well without any end-user problem. There are two variables for adaptation that are time and success. In addition; there is an adaptation variable and this is a learning style limited to verbal and visual dimensions. According to the results, it is seen that this developedsystem is accepted sufficient for both educational and technological and interface aspects by experts. The results of the intervention carried out on the students show that the adaptation variables of the system are successful and the students can use the system successfully. Again, according to the results of the experimental process, the students? problems which are occurred because of the specific learning disabilities decrease generally byusing this system. The measuredtimes of completing learning tasksthat after the students use the system aresignificantly lower than before using the system. When the whole results considered, wecan say that this system should be used by the students with specific learning disabilities. Further studies, the singular and multiple effects of the adaptation variables can be analyzed on the performance; and more long term and comprehensive researches, which consist of much more skills and objectives to develop them, can be performed. Keywords: specific learning disabilities, dyslexia, dyscalculia, dysgraphia, adaptive learning system, web-based adaptive learning system, adaptivity, adaptabilit
Disgrafi yaşayan öğrencilerin yazma becerisini desteklemek için geliştirilen mobil bir yazma uygulamasının etkililiğinin değerlendirilmesi .
No full textHandwriting is one of the most important and essential skills for both literacy and beyond. However, some students may have difficulty in writing. Dysgraphia, expressed as the disorder of written expression, is the state of writing skills being below the expected level of intelligence, age, and education of the student. The main purpose of the study is to examine the effectiveness of the mobile writing application for students with dysgraphia and to determine whether there is an improvement in writing skills of the students after using this application. A mixed method design was employed in this study. 11 students with dysgraphia were participated to the study. To sum up, the results of this study revealed: 1) Experts’ views before the quasiexperimental design were very positive. The aspects need to be improved were modified before the experiment. 2) The mobile writing application contributed to acquire writing skills (letter, spells, and words) for students with dysgraphia. 3) Students’ percentages of on-task durations were in a range of 80% and 100%. When the writing speed of students session by session were examined, there was an increase in all of them. The correct attempts of the students were increased session by session and the number of incorrect attempts decreased. The line violation of the students tended to decrease session by session. The frequency of the third-degree clue tends to decrease the session by session while the other clue types seem to be at the same level or tend to increase 4) Special education teachers’ views were positive about mobile writing application. Ph.D. - Doctoral Progra
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
İlköğretim öğrencilerinin Internet kafe kullanımlarının farklı değişkenlere göre incelenmesi
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koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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