9/25/2023 0 Comments Video playback![]() Now, in the ‘Windows Update’ tab, click on ‘Check for updates’. To update the Windows, press WINDOWS + I to launch system ‘Settings’ and then click on ‘Update & Security’ from the options. With each update, Windows fix a lot of bugs and errors in the previous version. If you have been encountering errors with the built-in video player or other playback issues, look for Windows updates. Now that you know the various issues leading to the error, it’s time we walk you through the various fixes. Misconfigured settings (system or browser).Some of the issues or misconfigured settings may lead to errors on both while others specifically affect one. Video playback errors can occur both for local playback and videos on the web browser. Common Reasons of Video Playback Errors on Windows 10 Therefore, before we move to the fixes, it’s imperative for you to understand the various issues that lead to video playback problems. 10.Encountering playback issues while watching a video on your Windows 10 system? It could be due to several reasons and you got to identify them in order to fix the error. A systematic review of research on personalized learning: personalized by whom, to what, how, and for what purpose (s)?. NMC horizon report: 2017 Higher Education Edition (pp. A., Cummins M., Davis A., Freeman A., Hall C. Vancouver: Tony Bates Associates.īecker S. Teaching in a Digital Age: Guidelines for Designing Teaching and Learning. Cognitive load and working memory in multimedia learning: conceptual and measurement issues. The influence of segmented and complete educational videos on the cognitive load, satisfaction, engagement, and academic achievement levels of learners. The highest learning effect is observed under medium cognitive load.Ĭognitive load learning effect online learning personalized learning video playback speed.Īltinpulluk H., Kilinc H., Firat M., Yumurtaci O. Accelerated playback speed increases the cognitive load of students. (4) A change in playback speed has a significant impact on the cognitive load. This indicates that the cognitive load of liberal arts students increased greatly at this speed. (3) The 1.5× speed showed significant differences in the learning effect by students' majors. ![]() High-level group students performed best at the speed of 1.5×, whereas low-level group students performed best at the speed of 1.25×. ![]() (2) The speed that affected the learning effect best differed according to the students' learning abilities. The best effect was observed at the speed of 1.25× and 1.5×. The study observed and analyzed how video playback speed affected students' learning and cognitive load to obtain the following results: (1) Video playback speed significantly influenced the students' learning effect. We recruited 76 undergraduates and randomly assigned them to four groups in which they will watch videos at four different kinds of speed (1.0× or 1.25× or 1.5× or 2× speed). Therefore, this study considers the CLT to explore the internal mechanism of learning under the online mode in an experimental study. Cognitive load theory (CLT) offers instructions to students considering the knowledge of human cognition. However, the mechanisms by which students receive and grasp knowledge in the online learning mode remain unknown. Following the COVID-19 pandemic, online learning has become a new mode of learning that students must adapt to.
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