With well-known fairy tales and well-designed scientific experiments, Zhu Qingqi kept thinking about what kind of experiments can achieve the goal of scientific learning, not just "pressing a button"? She wants to emphasize "questions" rather than answers, and "exploration" rather than memory. A mother brought her four-year-old daughter to see the exhibition. After leaving, she saw a traffic convex lens on the side of the road. The little girl pointed to the mirror and said, "This is what we just saw." Although she can't say that the concave mirror will make people look bigger. , the convex mirror will make the principle of reducing the size of the image, but I have already understood the mystery of Alice becoming bigger and smaller. Zhu Qingqi said: "
This is the learning outcome I have been pursuing for a long time. It is more important to have the ability to reason and explore without memorizing sms services difficult scientific terms." Why is Demonstration Experiment Important? The exhibition held at the Art and Culture Center of Central University attracted nearly 7,000 people in less than a month. Many people from other counties and cities made a special trip, and the audience's response exceeded expectations. One of the key factors is Zhu Qingqi's profound physical demonstration teaching skills.
She believes that demonstration experiments can concretize abstract concepts, allowing people to have a basis for imagination; and then use metaphors to capture the principles of scientific phenomena. Most importantly, demonstration experiments can quickly pique learning interest. Zhu Qingqi said: "We can't put the nuclear reactor in the classroom and show it to the students. But if we demonstrate the design of the experiment, we can let the students understand that nuclear fission is the process of exponential growth, releasing energy." Faced with mathematics, we may have thought in our hearts, "Teacher, what's the use of learning this?" Zhu Qingqi is often challenged by college students. In the early days,