Children enlightenment teaching assistant instrument
A technology for teaching assistants and children, which is applied in the field of teaching equipment, can solve problems such as complex structure, high cost of teaching assistants, and unsuitability for popularization and application, and achieve the effect of increasing interest, strong interest, and simple structure
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[0023] Such as figure 1 , 2 , 3, 4, 5, 6, a kind of children's enlightenment teaching aid, including at least one set of teaching assistant card attachment 1 printed with Chinese characters, numbers, English letters or patterns, and a teaching assistant host used in conjunction with the teaching assistant card attachment 1, The main unit of the teaching assistant instrument includes a housing 3 provided with a teaching assistant card attachment slot 5, the teaching assistant card attachment slot 5 is arranged on the upper surface of the housing 3, and the length and width of the teaching assistant card attachment slot 5 are the same as those of the teaching assistant card attachment 1. The length and width are equal, and a main board 24 is installed inside the housing 3, and the main board 24 is connected with the indicator light system, input and output system, light sensing system, power supply system, voice playback system and switch control system.
[0024] Described indi...
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