CN105185197B - Piano key disc type history studying teaching aid - Google Patents
Piano key disc type history studying teaching aid Download PDFInfo
- Publication number
- CN105185197B CN105185197B CN201510693179.8A CN201510693179A CN105185197B CN 105185197 B CN105185197 B CN 105185197B CN 201510693179 A CN201510693179 A CN 201510693179A CN 105185197 B CN105185197 B CN 105185197B
- Authority
- CN
- China
- Prior art keywords
- type block
- base
- teaching aid
- horizontal support
- piano key
- 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
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/0046—History
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
Piano key disc type history studying teaching aid is related to a kind of schooling apparatus, and in particular to piano key disc type history studying teaching aid, including Z-type block, base, longitudinal carrier, horizontal support, it is characterised in that：The groove of opening upwards is set on the left of the Z-type block, right side is set to button, and the circular hole that the Z-type block intermediate lateral is provided through, the bottom of the button of the Z-type block is provided with spring and the base contacts；The base is designed as strip, and two ends have set up longitudinal carrier respectively；Connected between two longitudinal carrier by horizontal support；Z-type block is connected to above base by the horizontal support through the circular hole in the middle of Z-type block.The invention is simple in construction, reasonable in design, easy to use, and low cost, and wide adaptability is easy to carry, is that classroom instruction and student oneself study with the addition of enjoyment, it is easy to excite students ' interest of study, teach through lively activities, improve learning efficiency.
Description
Technical field
The invention is related to a kind of schooling apparatus, and in particular to piano key disc type history studying teaching aid.
Background technology
In the Liberal Arts such as history, politics, have a large amount of character properties content need recite memory, recite remember for
It is dry as dust for student, it is stereotyped for teacher puts question to, call the roll and put question to, without new meaning, Students ' Learning does not swash
Feelings, teacher can not mobilizing students learning initiative, it is impossible to enliven classroom atmosphere.Lack a kind of history taught through lively activities etc. on the market
The teaching aid that Liberal Arts are recited.
The content of the invention
The invention technical problem to be solved is that there is provided a kind of piano key disc type history learning for drawbacks described above
Use teaching aid.
The piano key disc type history studying teaching aid of the invention includes Z-type block, base, longitudinal carrier, horizontal support,
It is characterized in that：The groove of opening upwards is set on the left of the Z-type block, right side is set to button, the Z-type block intermediate lateral
The circular hole being provided through, the bottom of the button of the Z-type block is provided with spring, the spring and the base contacts；It is described
Base is designed as strip, and two ends have set up longitudinal carrier respectively；Connected between two longitudinal carrier by horizontal support；
Z-type block is connected to above base by the horizontal support through the circular hole in the middle of Z-type block.
The Z-type number of blocks is designed as 10.
The invention is simple in construction, reasonable in design, easy to use, and low cost, and wide adaptability is easy to carry, is classroom
Teaching and student oneself study with the addition of enjoyment, it is easy to excite students ' interest of study, teach through lively activities, improve learning efficiency.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the invention.
Accompanying drawing 2 is the dimensional structure diagram of the Z-type block of the invention.
Accompanying drawing 3 is the left view of the Z-type block of the invention.
Accompanying drawing 4 is the structural representation of the base of the invention.
With reference to the accompanying drawings 1, accompanying drawing 2, accompanying drawing 3, shown in accompanying drawing 4：1-Z types block, 11- grooves, 12- buttons, 13- circular holes, 14- bullets
Spring, 2- bases, 3- longitudinal carriers, 4- horizontal supports.
Embodiment
1-4 combinations embodiment is described in further detail to the invention with reference to the accompanying drawings.
As shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, Fig. 4, piano key disc type history studying teaching aid include Z-type block 1, base 2,
Longitudinal carrier 3, horizontal support 4, it is characterised in that：The left side of Z-type block 1 is set to the groove 11 of opening upwards, for placing
The problem of needing to recite and Key for Reference, right side are set to button 12, and for finger pressing, the Z-type block intermediate lateral is set
There is the circular hole 13 run through, for freely being rotated on horizontal support 4, the bottom of the button 12 of the Z-type block 1 is provided with spring 14
Contacted with the base 2, for resetting button 12 after button 12 has been pressed；The base 2 is designed as strip, two ends point
Longitudinal carrier 3 has not been set up；Connected between two longitudinal carrier 3 by horizontal support 4；The horizontal support 4 passes through Z-type
Z-type block 1 is connected to the top of base 2 by the circular hole 13 in the middle of block 1, and Z-type block 1 transversely support 4 can be rotated freely.
The quantitative design of Z-type block 1 is 10, facilitates ten fingers to use.
During using the invention, the problem of being prepared in advance and answer are randomly placed in the inside of groove 11, by learning
Green hand refers to the random select permeability of pressing keys 12, after being recited；Then problem and answer is upset and sequentially reappose recessed
In groove 11, student's Stochastic Choice Problems are allowed again, answered.Just as playing the piano, the problem of selecting unknown is recited.
Teacher can also put question to student's to recite situation using this method.
The invention is that classroom instruction and student oneself study with the addition of enjoyment, it is easy to excites students ' interest of study, resides
Teach in pleasure, improve learning efficiency.
Claims (2)
1. piano key disc type history studying teaching aid, including Z-type block, base, longitudinal carrier, horizontal support, it is characterised in that：Institute
The groove that opening upwards are set on the left of Z-type block is stated, right side is set to button, what the Z-type block intermediate lateral was provided through
Circular hole, the bottom of the button of the Z-type block is provided with spring, the spring and the base contacts；The base is designed as length
Bar shaped, two ends have set up longitudinal carrier respectively；Connected between two longitudinal carrier by horizontal support；The horizontal support
Z-type block is connected to above base through the circular hole in the middle of Z-type block.
2. piano key disc type history studying teaching aid according to claim 1, it is characterised in that：The Z-type number of blocks is set
It is calculated as 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510693179.8A CN105185197B (en) | 2015-10-21 | 2015-10-21 | Piano key disc type history studying teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510693179.8A CN105185197B (en) | 2015-10-21 | 2015-10-21 | Piano key disc type history studying teaching aid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105185197A CN105185197A (en) | 2015-12-23 |
| CN105185197B true CN105185197B (en) | 2017-07-14 |
Family
ID=54907235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510693179.8A Expired - Fee Related CN105185197B (en) | 2015-10-21 | 2015-10-21 | Piano key disc type history studying teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105185197B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111369842A (en) * | 2020-03-23 | 2020-07-03 | 铜仁学院 | Piano keyboard type history learning teaching aid |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1406173A (en) * | 1920-11-01 | 1922-02-14 | Frank G Detrick | Chart for teaching universal history |
| US3091868A (en) * | 1961-11-15 | 1963-06-04 | Educational Inst For Learning | Educational device |
| KR100822406B1 (en) * | 2007-06-11 | 2008-04-16 | 임영태 | Education instrument for studying history |
| KR101021634B1 (en) * | 2008-11-17 | 2011-03-17 | 길태숙 | System and method for learning history using network |
| TW201500088A (en) * | 2013-06-17 | 2015-01-01 | Ozaki Int Co Ltd | Game inputting device and game controlling method |
| CN203759928U (en) * | 2014-03-15 | 2014-08-06 | 薛宁 | Teaching aid for historical dynasty events |
| CN203812430U (en) * | 2014-04-10 | 2014-09-03 | 韩有煜 | History corresponding content teaching demonstration board |
| CN204166732U (en) * | 2014-08-20 | 2015-02-18 | 聂玉平 | A kind of history teaching aid |
| CN204045067U (en) * | 2014-09-20 | 2014-12-24 | 李广义 | A kind of novel interest history teaching aid |
| CN204463546U (en) * | 2015-01-23 | 2015-07-08 | 浙江师范大学 | A kind of history teaching aid |
| CN204463552U (en) * | 2015-02-15 | 2015-07-08 | 王书峰 | Historical teaching shows teaching aid |
-
2015
- 2015-10-21 CN CN201510693179.8A patent/CN105185197B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105185197A (en) | 2015-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181021 |