CN202331934U - Teaching aid for primary school English - Google Patents
Teaching aid for primary school English Download PDFInfo
- Publication number
- CN202331934U CN202331934U CN2011204508306U CN201120450830U CN202331934U CN 202331934 U CN202331934 U CN 202331934U CN 2011204508306 U CN2011204508306 U CN 2011204508306U CN 201120450830 U CN201120450830 U CN 201120450830U CN 202331934 U CN202331934 U CN 202331934U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- base
- primary school
- teaching aid
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a teaching aid for primary school English. The teaching aid comprises a circular base (1) and a spindle (4), wherein the spindle (4) is perpendicular to the center of the base (1); a sleeve (2) is arranged on the outer circumference of the base (1); and four turning wheels (3) are arranged in the spindle (4) and inside the sleeve (2) from top to bottom. By utilizing such a structure, the learning interest of students is increased; and the teaching aid has the effects of realizing visual and vivid teaching, and ensuring that students can learn, compare and deepen the memory conveniently.
Description
Technical field
The utility model relates to a kind of teaching aid, relates in particular to a kind of primary school English teaching apparatus.
Background technology
In primary school's English teaching English English letter and phonetic symbol are write on the small blackboard in advance at present, its example sentence is write on the blackboard by the teacher and imparts knowledge to students, and has both wasted the quality time like this, and the student learns to have no interest and feel tired, and is unfavorable for that the student enhances memory.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, visual pattern, the primary school's English teaching apparatus that be convenient to student's study, compares, enhances memory.
The technical scheme of the utility model is a kind of primary school English teaching apparatus; It comprises circular base 1; Rotating shaft 4 perpendicular to said base 1 center; It is characterized in that: on the excircle of said base 1, be provided with sleeve 2, be provided with four runners 3 in the said rotating shaft 4 and in said sleeve 2 from the top down.
The technical scheme of the utility model can also be that said sleeve 2 is made up of transparent demonstration window 6 and opaque sleeve 7; Said transparent demonstration window 6 is on three excircles that are distributed on said sleeve 2, said runner 3 through said rotating shaft 4 with respect to said sleeve 2 rotations.
The beneficial effect of the utility model is through on the excircle of said base 1, being provided with sleeve 2, being provided with four runners 3 from the top down in the said rotating shaft 4 and in said sleeve 2, like this; Use handle 5 rotating shafts 4; Runner 3 is along with rotating shaft 4 is rotated with respect to sleeve 2, again because sleeve 2 is provided with transparent demonstration window 6, behind the rotating wheel 3; English letter on the external peripheral surface of four runners 3 and phonetic symbol can show at transparent demonstration window 6; Improved students'interest in learning, realized visual pattern, the effect that be convenient to student's study, compares, enhances memory.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is the vertical view among Fig. 1
Among Fig. 1,21, base, 2, sleeve, 3, runner, 4, rotating shaft, 5, handle, 6, demonstration device, 7,, nontransparent sleeve.
Embodiment
According to shown in Figure 1; The utility model relates to a kind of primary school English teaching apparatus; It comprises circular base 1; Rotating shaft 4 perpendicular to said base 1 center is provided with sleeve 2 on the excircle of said base 1, be provided with four runners 3 in the said rotating shaft 4 and in said sleeve 2 from the top down; Be coated with 26 capitalizations, 26 lowercases, 20 vowels, 28 consonants on the external peripheral surface of said four runners 3 from the top down respectively; Said sleeve 2 is made up of transparent demonstration window 6 and opaque sleeve 7, and said transparent demonstration window 6 is that said runner 3 rotates with respect to said sleeve 2 through said rotating shaft 4 on three excircles that are distributed on said sleeve 2; Like this, use handle 5 rotating shafts 4, runner 3 is along with rotating shaft 4 is rotated with respect to sleeve 2; Again because sleeve 2 is provided with transparent demonstration window 6; Behind the rotating wheel 3, English letter on the external peripheral surface of four runners 3 and phonetic symbol can show at transparent demonstration window 6, have improved students'interest in learning; Realized visual pattern, the effect that be convenient to student's study, compares, enhances memory.
Claims (2)
1. primary school's English teaching apparatus; It comprises circular base (1); Rotating shaft (4) perpendicular to said base (1) center is characterized in that: on the excircle of said base (1), be provided with sleeve (2), go up and in said sleeve (2), be provided with from the top down four runners (3) in said rotating shaft (4).
2. primary school according to claim 1 English teaching apparatus; It is characterized in that: said sleeve (2) is made up of transparent demonstration window (6) and opaque sleeve (7); Said transparent demonstration window (6) is that said runner (3) rotates with respect to said sleeve (2) through said rotating shaft (4) on three excircles that are distributed on said sleeve (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204508306U CN202331934U (en) | 2011-10-29 | 2011-10-29 | Teaching aid for primary school English |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204508306U CN202331934U (en) | 2011-10-29 | 2011-10-29 | Teaching aid for primary school English |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202331934U true CN202331934U (en) | 2012-07-11 |
Family
ID=46443906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204508306U Expired - Fee Related CN202331934U (en) | 2011-10-29 | 2011-10-29 | Teaching aid for primary school English |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202331934U (en) |
-
2011
- 2011-10-29 CN CN2011204508306U patent/CN202331934U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20121029 |