"Immersion" refers to a psychological state of intense focus on an activity or subject, representing an optimal "experience" in learning and work. Primary school science teaching can also provide students with an "immersive experience," where only through immersive learning can students discern the essence of scientific knowledge and comprehend scientific thinking.

Scenarios serve as crucial carriers for immersive learning. They can motivate students, awaken their potential, activate their thinking, spark their imagination, and facilitate their cognition. In science teaching, we introduce various scenarios from daily life to help students realise that science is everywhere, enhancing the fun and practicality of learning. For example, we explore why cuisines taste salty and where the granular salt goes.

In science classrooms, time and space are limited, and some scenes and abstract content are inconvenient to display. By using information technology tools, such as virtual simulations, we can replicate objectively existing environments, creating a more intuitive and vivid learning environment for science. This makes abstract scientific concepts visible and tangible, further stimulating students' interest in learning. For instance, simulating and constructing circuits, as well as the geological processes during earthquakes and volcanic eruptions.

Student activities are a vital component of classroom teaching. By organising students to build and create projects around specific themes or questions, we can transform theoretical knowledge into practical operations, enhancing team collaboration and innovation skills. For example, students can explore the basic landforms and internal structure of the Earth.