Gravity-assisted flattening mathematics teaching demonstration teaching aid

• Main Author: GAO QINGLING
• Format: Patent
• Language: Chinese; English
• Published: 17.12.2021
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

A gravity-assisted flattening mathematics teaching display teaching aid comprises a display supporting plate, a gravity-assisted flattening double-display device is installed on the display supporting plate, and the gravity-assisted flattening double-display device comprises a supporting column and a transparent plate. According to the mathematical graph and character composite display device, on one hand, the colorful elastic rope can be combined with the graph rope fixing convex blocks, so that a teacher can conveniently and rapidly make common geometric graphs such as a rectangle, a square, a triangle and a trapezoid which are commonly used in mathematical geometry classes on the transparent plate; and meanwhile, prefabricated formula paper which is written in advance and corresponds to the figure can be inserted between the transparent plate and the flattening plate, so that the geometric figure and the description character corresponding to the geometric figure are quickly formed on the transparent plate