virtual learning articles

Virtual labs are considered one of the most important techniques of e-learning, as they enable both teachers and students to achieve the educational process’ goals. This is done by facilitating the application of the practical side of the curriculum at any time and place, and without any form of restrictions. …

Recently, with the emergence of COVID-19 virus, we often hear the term “PCR analysis.” Polymerase Chain Reaction “PCR” is the basic analysis currently used to detect Infected people with COVID-19. Through the Polymerase Chain Reaction (PCR), scientists can detect the presence of viruses that cause infection, even when they are …

At present, educational institutions realized the importance of distance learning and its effectiveness in the continuation of the educational process during the spread of epidemics.  With the spread of the new coronavirus all over the world, most of the countries are applying social distance theory. So, it became necessary to …

A new year for PraxiLabs has just begun for the leading company in the field of developing virtual science labs in the Middle East and North Africa. This year has been marked by many activities and achievements made by PraxiLabs and various competitions and awards that Praxilabs have won between …

Modern teaching methods vary. And one of these methods is the simulation method, which is used by the virtual labs. Also, simulation is one of the most important teaching and training methods that help to reduce costs of the education process. It saves time and efforts as well. And through …

Heat is a form of energy that can be transformed from one form to another, or transferred between objects. For example, in electric motors, the turbine transforms heat into mechanical energy to power the motor, then mechanical energy is transformed into electrical energy by the engine to illuminate light bulbs. …

“Machines that can talk and think,” this is how science fiction movies present the idea of ​​artificial intelligence (AI). Now we can see artificial intelligence invading various aspects of life. It is the first concern of all companies in various industries, where the most important advantage of artificial intelligence for …

The recording of data in all aspects of life is one of the most important elements of the present technological progress we are witnessing. Data storage allows the recording of all types of updates: scientific, social, historical, artistic, etc., which helps researchers and thinkers to continue the development and construction, …

In this article, we discuss the story of the famous conflict in the scientific community, known as the Currents War. The two heroes of this story are Nikola Tesla and Thomas Edison. But let us first understand what electricity is and what the concept, types, and importance of electrical currents …

The world is still full of mysteries that we have not yet discovered, and scientists are still trying to understand the nature of this wondrous universe around us. From the structure of the atoms to the details of the supergalactic coordinate systems, our human mind is still incapable of understanding …