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The current COVID-19 pandemic has had a significant impact on countless facets of human life, including health, economics, social and cultural aspects, as well as education. Today’s learning is carried out online (on a network); this requires universities to transform learning technology in a short time....

The COVID-19 pandemic has brought many changes, such as the learning process from face-to-face to online learning. Supervision of learning as one of the activities in educational institutions also needs to adapt to the conditions of the COVID-19 pandemic. The purpose of this study was to determine the...

The increasing use of technology-based learning media such as Zoom and Google Meet during the Covid-19 pandemic can trigger the emergence of mental health problems in students and teachers. One of the problems is the Zoom Fatigue phenomenon which can make the learning process less effective and optimal....

This study aims to determine the effect of the use of E-learning on the competence of doing work using a lathe on students of Mechanical Engineering Education UNNES. The type of E-learning used is Google Classroom which is a product of Google for Education. In addition to knowing the effect on student...

This research aims to develop Social Studies learning model based socio-cultural based on content with blended learning in junior high schools in the city of Depok West Java using the research and development method by taking three main steps, namely preliminary studies, planning and preparation of models...

This study aims to determine the extent to which employees experience Work Stress, coupled with the Covid-19 Pandemic that is hitting Indonesia. To find out and control the employee’s Work Stress, use an online workshop on Stress Management caused by the Covid-19 Pandemic. The research method used in...

This study aims to obtain an overview of the cell cognitive diagnostic assessment (CCDA) instrument that has been developed from a small group testing point of view. There are 20 multiple choice questions that have been developed with five alternative answer choices. These questions consist of four topics,...

In electoral competitions, voter behavior research is conducted to develop effective campaign strategies, but survey methods tend to be expensive. By contrast, in the internet era where political campaigns evolve by using digital data and channels, Google Trends offers free services that display search...

When creating artificial 3D natural scene, the terrain is complicated and working quantity is huge, relying on traditional modes for field investigation, mapping and modeling usually needs to consume rather quantity of manpower, material resource, financial resources and vigor. Rapid interception method...

In this article,we take the Kariba Dam as an example and analyze the number and location of new small dams in detail through Exponential estimation method and Gray Analytic Hierarchy Process. Then,we set up a model and put forward the concrete strategy of regulating water flow. We firstly make a simple...

Online learning is a learning way to use online education platform for learners. It could let the learners start learning at anytime from anywhere by removing the traditional education's time and space limit. As the online learning style becomes more and more popular, its main base environment has gradually...

Based on OpenGL and Google library we established the target model library and the canny operator is used for edge detection. Combined with D-S evidence theory and Pseudo-Zernike moments, the air target recognition algorithm based on information fusion is proposed. Pseudo-Zernike moments are invariant...

Basing on scene analysis and VaR calculation, this paper discussed system architecture of scenario calculation and accurate data's importance of system model from the view of system theory. We also discussed several kinds of data errors and their processing methods to avoid the error of data. Then we...