Abstract
<jats:p>The effectiveness and quality of students' knowledge in natural science subjects depends on the ways in which chemical and physical concepts are formed. When teaching using animated video lessons, students' sense of self-understanding is stimulated and inspired. The animated video method allows students to receive realistic information through their sense of sight and enhance long-term memory, allowing them to gain in-depth knowledge. When students are developing their knowledge in chemistry, mastering the basic concepts of physics and chemistry depends on their level of knowledge. However, it is very difficult to understand atoms or molecules that cannot be seen with the naked eye, or chemical reactions, since they cannot be seen or felt. Therefore, in such cases, it is very difficult to understand the processes taking place in devices or systems, even atoms and molecules. We recommend using animation programs to understand the processes and chemical reactions taking place in systems. The use of animation stimulates and enlivens the perception of students. Because, based on animation, a child or student can see reactions and processes in real life, which will be retained in their memory for a long time, thus enhancing their ability to acquire real knowledge.</jats:p>