Visit Nantong Abacus Museum

Last Wednesday, the school organized all our fourth-grade students to visit the Abacus Museum in the northwest corner of the Weihe River. Just walking to the gate, I was greeted by a very interesting duty room. It is a square-shaped cabin that is tilted at a 45-degree angle. It seems to be falling at any time. It is incredible! Next to the hut, the marble enamel flashes of the seven characters of the “Nantong Abacus Museum”. Walking into the exhibition hall on the first floor, you will feel a strong historical atmosphere. Here, the ancient primitive rig model is displayed, from the number of fingers to the markings on the antlers, from ancient knots to mudball arithmetic; especially our Chinese abacus is the ancestor of modern computers, even the first in China. The data needed for the explosion of a nuclear bullet is calculated from the abacus. Listening to the teacher, when calculating addition and subtraction, sometimes the abacus is faster than the calculator. Seeing these can't help but sigh the wisdom and wisdom of our ancestors and the progress of mankind. When my mind remained in the mysterious abacus culture, I unknowingly stepped into the second floor abacus physical exhibition hall. Here, various kinds of abacus made me open my eyes, and the shape has a rectangular shape, a fan shape, a gossip shape, and a circle. Shape, etc., the material is gold, silver, copper, ivory, pearl, etc., the largest abacus is 7.81 meters long, 1.81 meters high, 1.838 tons, can be used by dozens of people at the same time, and the smallest ring abacus can be seen with a magnifying glass Clear, I really don't know how to call the user? All kinds of abacus are dazzling and dazzling. It is really the world's largest abacus museum. Time flies, we have to leave the museum again. This trip to the Abacus Museum has taught me a lot of knowledge, and it has also made me more passionate about my magnificent country! Teacher's Comments: This essay is described by the author according to the spatial location of the museum. The first description is the interesting duty room: "It is a square-shaped sloping house with a 45-degree angle. It seems that it will fall down at any time. It is incredible." The language is concise and vivid. On the first floor, the author mainly describes the "strong historical atmosphere" of abacus. The author used the sentence pattern of "several fingers to trace the antlers, from ancient knots to mudball arithmetic". Adding our yearning for ancient mysterious culture. On the second floor, the author is a detailed description of the actual abacus. The author describes it from the different aspects of the shape, material and size of the abacus. The use of specific numbers makes the reader's impression of the abacus more intuitive and profound. The author has published a discussion after each paragraph description, and the combination of narrative and argumentation has increased the expressiveness and persuasiveness of the composition. 2008-12-22 15:15:00

Visit Nantong Abacus Museum

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