Teaching tool for English phonetic symbols elementary education and using method thereof
A technology of enlightenment education and phonetic symbols, applied in English phonetic symbol enlightenment education teaching aids and its application field, can solve the problems that affect the learning effect and make it difficult to improve children's learning interest, and achieve the effect of enhancing learning interest, pronunciation method image, and improving learning effect
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Embodiment 1
[0011] Embodiment one, with reference to Fig. 1, it comprises the template 1 that makes with iron plate, draws nose 2 on template top, draws upper lip 3 and upper teeth 4 and oral cavity roof below nose, leaves nasal cavity between nose and oral cavity roof, upper lip , the glottis 5 is drawn on the lower left part of the template, and the tongue base shaft 6 is set in front of the glottis. The root of the tongue plate 7 is mounted on the tongue base shaft and can be rotated. Built-in magnets, there is a second pair of tongue plates 8 under the first pair of tongue plates, the root of the second pair of tongue plates is installed on the shaft of the root of the tongue, and can be rotated, and a lower lip plate 9 is installed below the upper lip, and a magnet is installed in the lower lip plate , is also provided with an image object 10 representing the airflow, with built-in magnets, placed above the glottis.
[0012] The drawing of the nose, upper lip, upper teeth, oral roof,...
Embodiment 2
[0014] Embodiment two, with reference to Fig. 1, it comprises template 1, draws nose 2 on template top, draws upper lip 3 and upper teeth 4 and oral cavity roof below nose, leaves nasal cavity between nose and oral cavity roof, upper lip, in the lower left part of template The glottis 5 is drawn, and the base of the tongue 6 is set in front of the glottis. The root of the tongue plate 7 is mounted on the base of the tongue and can be rotated. There is a first pair of tongue plates 11 under the tongue plate, and a second tongue plate under the first pair of tongue plates. Secondary lingual plate 8, the root of the second secondary lingual plate is mounted on the shaft of the root of the tongue and can be rotated. The lower lip plate 9 is installed below the upper lip, and an image object 10 representing the air flow is also arranged above the glottis; A slideway 16 is set on the lip plate, and a lip shaft 12 is set on the formwork, and the lower lip plate is mounted on the lip s...
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