Cycloid demonstration teaching aid for advanced mathematical teaching and use method
A kind of advanced mathematics and cycloid technology, which is applied in educational appliances, teaching models, instruments, etc., can solve the problems of prolonged teaching time, cumbersomeness, low efficiency, etc., and achieve the effect of saving drawing time and improving teaching efficiency.
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[0012] The present invention will be further described below in conjunction with accompanying drawing:
[0013] like figure 1 and figure 2 Shown: the cycloid demonstration teaching aid for advanced mathematics teaching of the present invention comprises Y chi 2, X chi 3, laser light 4, lens 5, light switch 6 and rotating shaft 7, and one end of described Y chi and one end of described X chi are in the shape of 90 degree connection, a plurality of laser lamps are evenly arranged on the Y ruler and the X ruler, a lens is arranged at the front end of the laser lamp, and a rotating shaft is arranged at the rear end of the laser lamp, and the laser lamp is connected to the laser lamp through the rotating shaft. The Y ruler or the X ruler is rotationally connected, and the laser light is provided with the light switch.
[0014] Further, a pointer 8 is arranged at the rear end of the light switch, and an angle scale 9 for displaying the rotation angle of the laser light is arrange...
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