Yazar "Demir, Umit" seçeneğine göre listele

Listeleniyor 1 - 2 / 2
  • [ X ]
    Öğe
    Investigation of color-emotion associations of the university students
    (Wiley, 2020) Demir, Umit
    This study aims to research the effect of the interface background color choice on the emotion of university students. The study group consisted of 929 Turkish students studying at the vocational colleges of technical and social sciences in canakkale Onsekiz Mart University, Turkey. In this study, the descriptive method was used. A color effect form developed by the researcher was used. The validity of the tool was controlled by the faculty members in the Guidance and Psychological Counseling Department of Canakkale Onsekiz Mart University. The analysis of the findings showed that primary, secondary, and tertiary colors had positive impacts on the participants' perceptions except for gray color. In this negative perception, the boredom perception of the gray was affective. The colors having the most positive perceptions of the participants were white, blue, and red. In the positive perception of these colors, their perception of relaxing and encouraging was effective. In the colors' effect, there were significant differences according to the gender and academic education department. Red, black, white, gray, and purple colors' effect changed according to gender, while red, blue, and purple colors' effect changed according to the education department. As a result, this study, which is conducted with the participation of a large number and the usage of software, is expected to be a good reference on color perception and color design for software interface designers.
  • [ X ]
    Öğe
    The effect of using negative knowledge based intelligent tutoring system evaluator software to the academic success in English language education
    (Routledge Journals, Taylor & Francis Ltd, 2020) Demir, Umit
    This research was conducted to determine the effects of the using negative knowledge-based Intelligent Teaching System (ITS) evaluator software in the assessment and evaluation processes of English Teaching as a Foreign language. Experimental design with the pretest-posttest control group was used in this study. The study group consists of 67 students who are studying at the Vocational College of Technical Sciences located in Canakkale/Turkey. In this study, educational evaluator software based on correcting misconceptions developed by the researcher was used within the education process only in the experimental group. At the end of the fifth week following the 4-week experimental procedure, the academic achievement of the students was determined by a posttest. As a result, it was found to be a significant difference [t((33)) = -7.13, p < .05] between the pretest-posttest academic achievement of the experimental group. In addition, there was no significant difference [t((65)) = -1.15, p > .05] between the pretest scores of the experimental and control groups. There was a significant difference [t((65)) = -2.25, p < .05] in posttest scores' of control and experimental group students. As a result, using knowledge-based ITS evaluator software increased academic achievement much more than traditional education.