virtual learning articles

If you study chemistry, you must have dealt with a substance characterized by its purple color, which is always found in a dark-colored bottle, and it can also stain your hands and clothes..  Yes, it is potassium permanganate, so what is this substance? Its properties? Its uses? And the purpose …

The PCR test is a method of amplifying specific DNA sequences using taq polymerase. This technique was first developed in the 1980s and has since revolutionized biology testing. Prior to PCR, only small amounts of DNA could be isolated and analyzed from samples. However, PCR allows for the amplification of …

On a cold night, how do you interpret the feeling of warmth you feel after rubbing your hands together? How do you explain your coach’s strict instructions to eat a meal that gives you energy before exercising? For a light bulb to glow and emit its light, how do you …

On September 21st, a very exciting online webinar was hosted by Khadija El-Bedweihy—Founder of PraxiLabs virtual labs—to reveal the significant on-hands learning outcomes and changes that came as a result of using PraxiLabs. The webinar guest speakers varied from professors to students: Mrs. Iluminada A. Ronio— Program Chair, Department of …

Chemistry is a science that revolves around experiments above all else. Chemistry experiments are considered some of the best ways for scientific learning and science investigation and evaluation. So without practical experiments, chemistry can’t be taught. We can define chemistry experiments as a group of actions and observations done to …

How do things move and how do they stay constant? How do airbags work in cars? How do planes fly in the air? How does the water flow? Why do buildings look static and not fall off? How do cars work? Only physics and physics discoveries can answer all these …

In this article, we are going to mention some of the greatest scientists in history who had beneficial impact on human life and had provided various innovations and discoveries that lead to all the giant leaps in our history. Throughout different ages, science and scientists have always played an active …

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. …

Have you ever thought “What are the principal sources of energy on this planet, both natural or biological and artificial?” “What are the reactions that allow energy to be extracted from molecules?” “What is responsible for cellular respiration and photosynthesis?” “What is the cause of minerals formation and mobilization and …

The DNA extraction virtual lab is the most affordable method to simulate an equipped laboratory that offers a realistic lab experience for the DNA extraction process.  DNA extraction virtual lab helps universities to provide their students with an immersive learning experience using the technology of virtual labs to improve the …