Educational computer games
S. Golzar Aziz; Z. Khoshneshin; Y Mahdavinasab; M. Rajabi
Abstract
Background and Objectives: The rapid advance of smart technologies has transformed various aspects of social life and, by its very nature, has significantly changed the nature, timing, and place of learning. Digital educational games, which in turn are one of the manifestations of technological progress ...
Read More
Background and Objectives: The rapid advance of smart technologies has transformed various aspects of social life and, by its very nature, has significantly changed the nature, timing, and place of learning. Digital educational games, which in turn are one of the manifestations of technological progress in the modern era, will become an important part of education in the future. In this direction, educational systems have decided to change their educational methods and are looking for answers to the question of teaching and learning methods and how to prepare learners of the digital generation for life in this culture. In order to improve and make education effective for today's digital learners, one of these methods seems to be the use of educational games as an educational strategy in educational systems, considering the characteristics and possibilities of educational games. The purpose of this research was to investigate the effect of the design and application of ARIAN digital educational game on the motivation and learning of dyslexic students in the second grade of elementary school.Methods: In view of the practical purpose and method of data collection, the present research was conducted quasi-experimentally using pre-tests and post-tests. The statistical population of this research included all students with dysgraphia in the second grade of Baharestan city who studied in the academic year 2017-2018. For this research, firstly, a school in Tehran province in Baharestan city was randomly selected. Then, 32 students who met the conditions of the study were selected among the students with learning disabilities. The following instruments were used in this study: 1. A teacher-made test to investigate the effects of games on learning of dyslexic students 2. Harter's academic motivation questionnaire to measure students' academic motivation 3. Clinical interviews with teachers 4. Spelling disorder test to select a sample of dyslexic Then, according to the pretest, the students were divided into two experimental group and a control group.Findings: After collecting statistical data from the pretest, posttest, and learning and motivation test, the data were analyzed using SPSS statistical software in two parts: descriptive statistics (mean, median, mode, and standard deviation) and inferential statistics (variance and covariance analysis). The results of the covariance analysis of the effect of the pretest on the total academic motivation score show that there was a statistical difference between the mean academic motivation score of the dyslexic students in the experimental group and the control group. The results of the covariance analysis of the effect of the pretest on the total learning score also showed that there was a statistical difference between the average learning score of the dyslexic students in the experimental group and the control group.Conclusion: The results of the research showed that the use of educational game is effective in motivating (P<0. 01) and learning (P<0. 01) students with dysgraphia in the second grade. ARIAN digital educational game was able to significantly increase students' motivation and learning due to its features such as purposefulness and attention to students' needs, providing immediate feedback, providing suitable opportunities for trial and error and turning a negative and stressful atmosphere into an atmosphere full of trust and motivation, using communication channels such as text, speech, image, music and movement in education, the activeness of students in the learning process, the student-centeredness of the teaching and learning process and the use of multiple senses, it was able to significantly increase the motivation and learning of students.
Educational Technology
S. hazrati ghasemgheshlaghi; Y. Mahdavinasab; S. Ghasemtabar
Abstract
Background and Objectives: The creation of an educational system that has the potential to educate students to live in a world which is constantly changing is one of the fundamental goals of education in developed societies, so it is not surprising that many educational systems decide to use modern educational ...
Read More
Background and Objectives: The creation of an educational system that has the potential to educate students to live in a world which is constantly changing is one of the fundamental goals of education in developed societies, so it is not surprising that many educational systems decide to use modern educational technologies to achieve an advanced system. One of the reasons for the efficiency of advanced educational systems is that they study teaching and learning methods and always use the best and most effective methods. Therefore, it is predicted that using augmented reality as an emerging tool to promote innovation in conventional educational systems can facilitate the achievement of educational goals. On the other hand, multimedia designing principles in the digital educational applicatins is very important and must be considered in augmented reality design. Therefore, the purpose of this study was to compare the use of conversational education style and formal education style in augmented reality on the learning rate of natural science course for eighth-grade high-school students.Method: The statistical population of the study included eighth-grade schools of Alborz province in the academic year 2020 – 2021; and the students of three classes were assigned into two experimental groups and one control group. The research metod was experimental by pre-test-post-test design with a control group. The experiment group was trained by the augmented reality application aids in formal style and another experiment group with augmented reality application in conversational style and a control group with the convetnitonal instruction. The measurement instrument was a experimental science achievement test and its validity was assessed by teachers and educational technology experts.Findings: The results of ANCOVA test showed that there was a significant difference among the scores of the control, conversational education and formal education groups on learning of experimental sciences (F=133.13, p <0.05); and thtat the use of a conversational teaching style compared to the conventional teaching had a significant effect on learning. The difference between the mean scores of the control group and the two groups of conversational education and formal education was significant (p <0.05). The use of both formal and augmented reality teaching styles was more effective as compared to the control group and led to better learning of experimental sciences in eighth-grade high-school students. Also, the difference between the mean scores of the formal education group and the conversational education group was significant (p <0.05); and the use of an augmented reality conversational teaching style was more effective than the formal teaching method and led to better learning of the experimental sciences.Conclusion: According to the collected data and the results of the analyzes, the learning outcomes of the group trained with augmented reality application in the form of formal education were significant with the control group. On the other hand, the results of the comparison of the group that received training from the augmented reality application in the style of dialogue training with the control group were significant. Also, the results of comparing the group that was trained with the augmented reality application in the style of conversational education with the group that were trained with the augmented reality application in the style of formal education were significant and, in general, the use of conversational style was more effective for learning.
