This set of magnets is used in teaching physics experiments   Teaching magnet is a kind of teaching tool mainly used in teaching experiment, demonstration (elementary school science experiment course, middle school physics experiment). Can also be used in school stationery, children's toys...It can not only make students feel the real existence and changes of magnetic field intuitively, but also express their physical features vividly and concretely. It can also arouse students' interest in learning, make them concentrate their attention and stimulate their thinking and imagination. Thus to primary and middle school students and children's understanding of the magnetic field and cognitive have great help and promotion. Magnetic field is good and harmless to human body. S pole and the earth's magnetic field mutually repel, opposite phase attracts the principle, makes the magnet the compass.,Students can intuitively feel the existence of magnetic field,Nature of magnet-- -- --The same,Opposites attract.Can arouse the student's study initiative,Create a good learning environment,This greatly improves the quality of teaching!Magnets can provide a constant magnetic field,Is the physical electromagnetism essential auxiliary equipment!In order to fully mobilize and explore the creative potential of children, develop a good inertial learning attitude of being diligent in thinking and willing to study!Contact address: yiwu international trade citygarea2Floor of a building15281

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