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Information Visualization in the Educational Process: Current Trends

机译:教育过程中的信息可视化:当前趋势

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The rapid development of computer visualization techniques as well as virtual and augmented reality has led to the possibility of perfect data visualization and the creation of a special virtual space for educating new generation. Simultaneously, the increase in the amount of data to be processed requires a proper selection and presentation of data for solving specific problems. Education sets such tasks as 1) improving the efficiency of presenting information and its assimilation by stu-dents, and 2) increasing the convenience and quality of the teachers’ work. The purpose of this study is to test an acceleration and improvement of the teacher’s response to students studying with more productive visualized learning material. Meanwhile, the created visualization system was based on minimizing the efforts and costs of its preparation and constant support. Only free cloud-based services and visualization tools were used. Students were given the opportunity to con-stantly, in real time control their learning process and create education markers with the help of perspicuous visual environment. To create a visualization system, already existing works on the implementation and verification of the system was used. The study was based on the results of applying this technology. A survey of 300 students from three universities in China, Russia and Kazakhstan was conducted. The control group consisted of 150 students from the same universi-ties who did not use visualization to master the same educational material. Ac-cording to the results of the study, students who used information visualization showed a sharp increase in the subjective assessment of the speed and quality of their learning (58.58% and 37.73%, respectively, of the total number of partici-pants gave a high rating, while in the control group – only12.25%). Further, the level of anxiety associated with an assimilation of new language material was significantly decreased (13.54% in the study group did not feel anxiety, while on-ly 7% – in the control group).
机译:计算机可视化技术以及虚拟和增强现实的快速发展导致了完美的数据可视化和创建特殊虚拟空间来教育新一代的可能性。同时,要处理的数据量的增加需要适当的选择和呈现来解决特定问题的数据。教育设定了此类任务为1)提高卓越的信息的效率及斯蒂凹陷的效率,2)增加了教师工作的便利性和质量。本研究的目的是测试教师对学生的回应,以更加生产性可视化的学习材料研究。同时,创建的可视化系统是基于最大限度地减少其准备和不断支持的努力和成本。仅使用基于云的服务和可视化工具。学生们有机会,实时控制他们的学习过程,并在明星的视觉环境中创造教育标志。要创建可视化系统,使用了对系统的实现和验证的现有工作。该研究基于应用该技术的结果。对来自中国三所大学的300名学生进行了调查,进行了俄罗斯和哈萨克斯坦。该对照组由来自同一宇宙的150名学生组成,谁没有使用可视化来掌握相同的教育材料。对研究结果进行了速度,使用信息可视化的学生对其学习速度和质量的主观评估表现出大幅增加(分别为58.58%和37.73%,分别为术语裤子总数给出了高评级,同时在对照组 - 仅12.25%)。此外,与新语言材料的同化相关的焦虑程度明显下降(研究组中的13.54%并没有感到焦虑,而在对照组中持续7%)。

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