CN2268960Y

CN2268960Y - Instrument for learning to pronunce syllables

Info

Publication number: CN2268960Y
Application number: CN 96210218
Authority: CN
Inventors: 楚贺君
Original assignee: Individual
Current assignee: Chu Hejun
Priority date: 1996-08-07
Filing date: 1996-08-07
Publication date: 1997-11-26
Anticipated expiration: 2006-08-07

Abstract

The utility model discloses an instrument for learning to pronunce syllables, which is characterized in that an upper plate, a lower plate, and a middle plate are fixed into integration by a central shaft; an upper cover and the lower plate of the utility model can be rotated around the central shaft; both the upper plate and the lower plate are divided into twelve equal parts; each equal part longitudinally ranges four engraved grids along a radial line; twelve equal parts of the upper and the lower plates are divided to three groups; the number of equal parts of each group on the upper plate is three, four, and five, and the number of equal parts of each group on the lower plate is seven, three, and three. The utility model has the advantages of simple structure, easy use, convenient carrying and complete function. When the upper and the lower plates combined with both faces of the middle plate, 397 direct call syllables can be displayed. The utility model combines children mental characters of pupils, integrates learning and recreation into integration, motivates the learning interest of pupils, and develops the intelligence of pupils.

Description

Directly exhale the syllable instrument of giving financial aid to students

The utility model relates to a kind of religion, learning aid, relate in particular to a kind of be used for primary grades learning Chinese phonetic directly exhale the syllable instrument of giving financial aid to students.

At present in the teaching of primary grades student learning Chinese phonetic, progressively promoting " sound literacy is read and write in advance " abbreviation " notes are proposed experiment ", the joint teaching of directly exhaling of " notes are proposed experiment " is to change traditional Chinese phonetic alphabet spelling and reading mode into the mode of directly exhaling, this kind mode is that initial consonant and the simple or compound vowel of a Chinese syllable that will combine are directly breathed out, and no longer first mosaic vowel, be merged syllabication then, as long as directly exhaling syllable is to teach students seeing that initial consonant and the simple or compound vowel of a Chinese syllable combined just can read syllable fast, it is fast that the student learns, and can shorten the time of learning aid.The primary grades teacher often makes some initial consonants, rhythm master card, syllable card, syllabary, playing card etc. by oneself in the practice of the religion Chinese phonetic alphabet, with looking for friend, deliver letters, pluck fruit, adopting flexile form such as safflower and directly exhale the syllable training, these modes flexibly, intuitively can attract student's notice, the enthusiasm that excites the student to learn.But these are homemade all to be that consolidation limited, single or part is used, and the student can not carry out the study and the self-study of system.Learn again bitter dry general flavor, the interest that can not swash the student with the syllabary that teaching material is supporting.

The purpose of this utility model provides single between a kind of structure, multiple functional, and be exclusively used in the primary grades student Chinese phonetic alphabet is directly exhaled the syllable instrument of giving financial aid to students with teaching, and instrument nation gives financial aid to students to give birth to and grasps rapidly and improve the ability of directly exhaling syllable but this is given financial aid to students.

The technical solution of the utility model realizes in the following manner:

A kind of syllable instrument of giving financial aid to students of directly exhaling, it is to be fixed as one by an axis by last dish, lower wall, mid-game, dish, lower wall can rotate around axis on it, last dish, lower wall outside are divided into 12 equal portions, every equal portions along half warp vertically arrange align with initial consonant and with four corresponding hollow out lattice of simple or compound vowel of a Chinese syllable of mid-game upper and lower faces arrangement, it is three groups that ten halves of last dish are divided into, each organizes contained umber such as grade is three, four, five, it is three groups that ten halves of lower wall are divided into, and each is organized the contained umber that waits and is respectively seven, three, two.

Each group of three groups of hollow out lattice of upper and lower two dishes is R from first lattice to the ratio the centre distance ₁: R ₂: R ₃=2: 2.5: 3.

There are three equal parts vertically to arrange four corresponding hollow out lattice of arranging below with mid-game of simple or compound vowel of a Chinese syllable in the seven equal portions groups of lower wall.

It is that no hollow out lattice are the plane that quarter is arranged in the seven equal portions groups of lower wall.

Good effect of the present utility model is:

1, simple in structure, use, easy to carry, function is complete, capacity is big, and the combination below combination above the mid-game, lower wall and mid-game of last dish can demonstrate directly exhales syllable 397, reads and writes in advance for students of the junior years' sound literacy to lay a good foundation; Because of the hollow out lattice arranged in groups of last dish and lower wall, and it is different to arrange starting point, make the mid-game upper and lower surface simple or compound vowel of a Chinese syllable can both with the initial group syllabication of last dish, lower wall.

2, in conjunction with primary grades student's psychological characteristic of children, collection study is one with amusement, and upper and lower two dishes rotate relative to mid-game and can demonstrate different syllables, have the function of mould side's toy, excite pupil's learning interest, the exploitation children's intelligence.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is a main TV structure synoptic diagram of the present utility model;

Fig. 2 is the backsight structural representation of Fig. 1;

Can find out that by Fig. 1, Fig. 2 it is to be fixed as one by an axis by last dish 1, lower wall 3, mid-game 2, on coil 1, lower wall 3 can rotate around axis, on coil 1, lower wall 3 is divided into 12 equal portions; It is three groups that ten halves of last dish 1 are divided into, and each is organized, and contained to wait umber be three, four, five, every equal portions along radius vertically arrange four with four corresponding hollow out lattice of simple or compound vowel of a Chinese syllable above the mid-game 2; It is three groups that ten halves of lower wall 3 are divided into, and each organizes the contained umber that waits for being respectively seven, three, two; Each group of three groups of hollow out lattice of upper and lower two dishes is R from first lattice to the ratio the centre distance ₁: R ₂: R ₃=2: 2.5: 5, there are three equal parts vertically to arrange four corresponding hollow out lattice of simple or compound vowel of a Chinese syllable below mid-game 2 in the seven equal portions groups of lower wall 3, it is the plane that all the other quarters do not have the hollow out lattice.The hollow out lattice of last dish 1 have 48, the hollow out lattice of lower wall 3 have 32, last dish 1 is by having totally two ten one of initial consonants that do not comprise " Y ", " W " by the phonetic alphabet series arrangement on each hollow out lattice limit, the same column initial consonant has repeated arrangement, what row had that 24 row become scale with the initial consonant of last dish on the corresponding face of mid-game 2 and last dish 1 does not comprise 21 of " o " " er " simple or compound vowel of a Chinese syllable, rotate in case go up dish, its hollow out lattice are corresponding with simple or compound vowel of a Chinese syllable above the mid-game 2, and sound is formed 289 scales.What arranged on the hollow out lattice limit of lower wall 3 is 27 altogether for sound Jie closes mother, 7 simple or compound vowel of a Chinese syllable below mid-game are combined into 80 scales, adding up and down, the initial consonant of two card peripheries is 20 syllables and " bo, po, mo, fo, jun, qun, xun, yun " on half warp 8 syllables of " Y, W ", totally 397 syllables almost comprise whole syllables of Chinese.

Claims

1, a kind of syllable instrument of giving financial aid to students of directly exhaling, it is by last dish (1), lower wall (3), mid-game (2) is fixed as one by an axis, it is characterized in that dish (1), lower wall (3) can rotate around axis, last dish (1), lower wall (3) is divided into 12 equal portions, every equal portions along half warp vertically arrange align with initial consonant and with mid-game (2) upper and lower surface on four corresponding hollow out lattice of simple or compound vowel of a Chinese syllable of arranging, it is three groups that ten halves of last dish (1) are divided into, each organizes contained umber such as grade is three, four, five, it is three groups that ten halves of lower wall (3) are divided into, each organizes the contained umber that waits for being respectively seven, three, three.

2, the syllable instrument of giving financial aid to students of directly exhaling according to claim 1, it is characterized in that having in the seven equal portions groups of lower wall (3) three equal parts vertically arrange four with the following corresponding hollow out lattice of simple or compound vowel of a Chinese syllable of mid-game (2).

3,, it is characterized in that the ratios the distance of upper and lower two dishes each group of three groups of hollow out lattice from first lattice to the center are R according to claim 1, the described syllable instrument of giving financial aid to students of directly exhaling ₁: R ₂: R ₃=2: 2.5: 5.

4, the syllable instrument of giving financial aid to students of directly exhaling according to claim 2 is characterized in that in the seven equal portions groups of lower wall quarter being arranged is that no hollow out lattice are the plane.