STEM stands for Science, Technology, Engineering and Mathematics. STEM education teaches students the vital skills of interpreting and applying data to develop solutions to complex problems. These skill sets and ways of thinking are more valuable than ever in the workforce. Discover different topics and tips for teaching STEM classes in these articles!
In early chemistry classes, students are introduced to the classification of matter. They discover that matter is divided into pure substances and mixtures. Pure substances are further divided into elements and compounds, while mixtures are split into homogeneous and heterogeneous…
Much of what we come across day to day involve chemical reactions, from the food we cook to the rusting of metals and even the processes happening inside our bodies. Understanding how and why these reactions occur at different speeds…
Multivalent metals, also known as transition metals with variable oxidation states, play a crucial role in chemistry and knowing how to work with them is key to understanding complex chemical reactions. This article will serve as a comprehensive guide for…
Have you ever thought, “What's the physics behind sports?” With all the motion, jumps, and physical exertion involved, sports is one of the best real-world examples to introduce physics concepts. As we’re halfway through the Paris Olympic Games 2024, beyond…
Hydrocarbons form the backbone of organic chemistry, and understanding how to name and draw them is fundamental for any chemistry student. As an online chemistry tutor, you have a great opportunity to guide students through these essential concepts, which pave…
Preparing for a math exam can be a daunting experience for students. Many students suffer from math anxiety, while those who don’t may also find certain math topics to be overly challenging. As an online math tutor, you have the…
Valence Shell Electron Pair Repulsion (VSEPR) theory is the cornerstone of molecular geometry in chemistry, allowing scientists and science students alike to grasp the 3D structure of molecules. Now, why is it important to know the shape of a molecule?…
Empirical and molecular formulas can seem daunting for chemistry students as it may feel like navigating through a maze of chemical symbols and equations. However, there are simple steps to follow that make this entire process much easier. Understanding how…
Math anxiety is a common issue that many students face, both in traditional classrooms and in online educational settings. The fear of math stems from various sources, such as a lack of confidence in one’s abilities or a fear of…
For most of a student’s chemistry education journey, chemical reactions are seen as only proceeding in one direction. However, as students advance to higher levels of chemistry, they are introduced to the concept of reversible reactions, which presents a new…