Ilker Yengin

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Internet is being used for several activities by a great range of users. These activities include communication, e-commerce, education, and entertainment. Users are required to register regarding Website in order to enroll Web activities. However, registration can be done by automated hacking software. That software make false enrollments which occupy the(More)
In this study, the implemented learning system(LS) explained which create an active learning environment by enhancing students critical thinking with aid of several computer applications. The developed computer tools are intending to support an active learning with dynamic cognitive mappings, movies for classroom discussion, flash cards where grouping(More)
This study discusses required cognitive skills in 21st century education and potential use of web 2.0 technologies to address the requirements of learning societies in 21<sup>st</sup> century. Providing a literature review, in the first part, the nature of 21st century learning environment and new cognitive skills to fulfill these requirements are(More)
It is important to identify classroom setting specific roles of the teachers while designing information and communication (ICT) technologies supported classroom tools. This paper reviews the studies about qualities of effective teachers and provides a model to serve as a basic guideline for identifying roles and tasks of the teachers for ICT supported tool(More)
Dialog game tools are text chat applications which aim to structure and promote students' collaborative learning by having them select a label and sentence-opener for each message they type to their learning partner. In this experiment, we compared students’ learning from discussions via a dialog game tool to their learning via a standard freechat(More)
This paper aims to investigate computer engineering students' readiness and motivations for using dialog games for collaborative learning activities. Students' readiness and motivations are measured by applying a questionnaire and &#x201C;intrinsic motivation inventory&#x201D;. The intrinsic motivation inventory is used to assess students' subjective(More)
Nowadays there are wide range and different cell phones but there are not any standardized produced cell phones. Menu systems of the cell phones create complications according to usability of the cell phone user interfaces. One of the main usability problems is encountered in SMS (short messaging services) sending procedure. In this study, we investigated(More)