CN111341181A - Mathematical education tool combining entertainment and education - Google Patents
Mathematical education tool combining entertainment and education Download PDFInfo
- Publication number
- CN111341181A CN111341181A CN202010208445.4A CN202010208445A CN111341181A CN 111341181 A CN111341181 A CN 111341181A CN 202010208445 A CN202010208445 A CN 202010208445A CN 111341181 A CN111341181 A CN 111341181A
- Authority
- CN
- China
- Prior art keywords
- hole
- education
- top end
- entertainment
- hollow column
- 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.)
- Granted
Links
Images
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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/02—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for mathematics
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Algebra (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Toys (AREA)
Abstract
The invention discloses a mathematical teaching tool combined with entertainment and education, which comprises a base, an outer cylinder, an inner cylinder, a sliding block, a sliding chute, a plurality of small colored spheres, a hollow column, a columnar spring, a first through hole, an arc-shaped pipeline and a second through hole, wherein the second through hole is completely communicated with the first through hole when the columnar spring is compressed to the shortest when the hollow column is pressed. Compared with the prior art, the colorful small ball body is put into the transparent arc-shaped pipeline, the first through hole is communicated with the second through hole by pressing the hollow column, so that the colorful small ball body enters the cavity of the inner cylinder body, and the whole process can be observed by students, so that the students can understand addition and subtraction more vividly in entertainment, the interestingness of mathematics is increased, and the classroom efficiency is improved; meanwhile, the invention has the advantages of relatively simple structure, lower cost and convenient carrying by teachers.
Description
Technical Field
The invention relates to the field of teaching tools, in particular to a mathematical teaching tool combined with entertainment and education.
Background
With the development of society, teaching tools are also continuously developed. However, in the primary teaching field, because the basic knowledge of students is limited, the students often feel difficult to understand by adopting the too high-end or esoteric teaching equipment, meanwhile, the introduced cost and the requirement on the education infrastructure are higher, the requirements on some education areas are difficult to meet, but if the traditional teaching equipment is adopted, the requirements of the students are difficult to meet, and according to the related study and research reports, the memory time of the students for the image teaching method is far longer than that of abstract instillation type memory. Take mathematical teaching as an example, how to let students have a better understanding of addition and subtraction of numbers? If a plurality of methods are adopted, the method is too boring; if a robot is adopted to display the number, the teaching cost is too high, and the robot is difficult to popularize temporarily; if students pick up balls one by one or perform demonstration manually, the efficiency is relatively low; how to make students better understand addition and subtraction algorithms in mathematics on the basis of controlling cost is of great significance to the teaching of the younger mathematics.
Disclosure of Invention
The invention aims to solve the defects in the prior art, provides a mathematical teaching tool combined with entertainment and education, increases entertainment and enables students to learn addition and subtraction of mathematics in the entertainment.
In order to achieve the purpose, the invention is implemented according to the following technical scheme:
a mathematical teaching tool combining entertainment and education comprises a base, wherein a transparent outer barrel is vertically fixed on the upper end surface of the base, a transparent inner barrel which is sealed up and down is sleeved in the outer barrel, sliding blocks are longitudinally arranged on two sides of the outer wall of the inner barrel, sliding grooves which are in sliding fit with the sliding blocks are formed in two sides of the inner wall of the outer barrel, a cavity is formed in the inner barrel, and a plurality of small colored spheres are arranged in the cavity; a hollow column with the inner diameter smaller than that of the inner cylinder is vertically fixed in the center of the top end of the inner cylinder, the bottom of the hollow column is communicated with the inside of the inner cylinder, the top end of the hollow column extends to the upper part of the top end of the outer cylinder, a columnar spring is fixed on the upper end face of a base in the outer cylinder, and the top end of the columnar spring is a free end and is in contact with the bottom of the inner cylinder; first through-hole has been seted up to the both sides wall symmetry of outer barrel, and the outer symmetry of the both sides wall of outer barrel is fixed with transparent arc pipeline, the internal diameter of first through-hole and arc pipeline is the same and all is slightly greater than the diameter of colored pellet, and the end and the first through-hole intercommunication of arc pipeline run through the second through-hole that only supplies a colored pellet to pass through at every turn is seted up to the slider on the both sides wall of barrel and the both sides wall in, and the column spring is compressed to the second through-hole and first through-hole when pressing hollow post and communicates completely.
Preferably, the top of spout extends to outer barrel top, under the prerequisite that does not influence interior barrel and slide from top to bottom in outer barrel, can also take out interior barrel from outer barrel top.
Preferably, in order to more quickly and accurately throw the colored small spheres into the arc-shaped pipeline, the top end of the arc-shaped pipeline is provided with an inverted-splayed sphere throwing port.
Preferably, in order to prevent the inner cylinder body from accidentally sliding out of the top end of the outer cylinder body when the outer cylinder body is toppled over, the top end of the outer cylinder body is covered with a first cover body, and the top end of the hollow column penetrates through a through hole formed in the center of the first cover body.
Preferably, in order to prevent the colored globules of the inner cylinder from escaping from the top end of the hollow column when the outer cylinder is toppled over, the top end of the hollow column is covered with a second cover body.
Preferably, in the teaching process, in order to store the taken out small color spheres, a drawer slot is formed in the base, a drawer is inserted in the drawer slot, and the small color spheres in the inner barrel can be poured into the drawer during teaching, so that the small color spheres are not easy to lose.
Preferably, in order to enable the colored small balls to smoothly enter the cavity of the inner cylinder through the first through hole and the second through hole, the ends of the first through hole and the second through hole are arranged obliquely downwards.
Preferably, the small color ball is a color marble or a color steel ball, has a certain self weight, and can enter the cavity of the inner cylinder body more smoothly through the first through hole and the second through hole.
Preferably, first lid and second lid are soft plastic lid, and first lid can direct lock on outer barrel top, and the direct lock of second lid is on hollow post top, also conveniently takes off first lid and second lid.
Compared with the prior art, the colorful small ball body is put into the transparent arc-shaped pipeline, the first through hole is communicated with the second through hole by pressing the hollow column, so that the colorful small ball body enters the cavity of the inner cylinder body, and the whole process can be observed by students, so that the students can understand addition and subtraction more vividly in entertainment, the interestingness of mathematics is increased, and the classroom efficiency is improved; meanwhile, the invention has the advantages of relatively simple structure, lower cost and convenient carrying by teachers.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic diagram of a first embodiment of the teaching apparatus according to the present invention.
FIG. 3 is a state diagram during teaching of the first embodiment of the present invention.
FIG. 4 is a schematic diagram of a second embodiment of the present invention.
FIG. 5 is a state diagram during teaching of a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. The specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
As shown in fig. 1, the entertainment and education combined mathematical teaching tool comprises a base 1, wherein a transparent outer cylinder 4 is vertically fixed on the upper end surface of the base 1, a transparent inner cylinder 6 with upper and lower seals is arranged in the outer cylinder 4, sliding blocks 601 are longitudinally arranged on two sides of the outer wall of the inner cylinder 6, sliding grooves 401 in sliding fit with the sliding blocks are arranged on two sides of the inner wall of the outer cylinder 4, the sliding blocks 601 are matched with the sliding grooves 401 to prevent the inner cylinder 6 from rotating in the outer cylinder 4, and the second through hole 10 is aligned with a first through hole 7; a cavity is formed in the inner cylinder body 6, and a plurality of small colored spheres 14 are arranged in the cavity; a hollow column 11 with the inner diameter smaller than that of the inner cylinder 6 is vertically fixed at the center of the top end of the inner cylinder 6, the bottom of the hollow column 11 is communicated with the inside of the inner cylinder 6, the top end of the hollow column 11 extends to the upper part of the top end of the outer cylinder 4, a columnar spring 5 is fixed on the upper end face of a base 1 in the outer cylinder 4, and the top end of the columnar spring 5 is a free end and is in contact with the bottom of the inner cylinder 6; first through-hole 7 has been seted up to the both sides wall symmetry of outer barrel 4, and the outer symmetry of the both sides wall of outer barrel 4 is fixed with transparent arc pipeline 8, first through-hole 7 is the same with the internal diameter of arc pipeline 8 and all slightly is greater than the diameter of colored bobble 14, and the end and the first through-hole 7 intercommunication of arc pipeline 8 run through interior barrel 6's both sides wall and the slider 601 on the both sides wall and offer the second through-hole 10 that only supplies a colored bobble 14 to pass through at every turn, and the second through-hole 10 communicates with first through-hole 7 completely when pressing hollow post 11 the time columnar spring 5 compressed to the shortest.
Wherein, the top of spout 401 extends to outer barrel 4 top, and under the prerequisite that does not influence interior barrel 6 and slide from top to bottom in outer barrel 4, barrel 6 can also take out in the top of outer barrel 4.
In order to more rapidly and accurately put the colored small spheres 14 into the arc-shaped pipeline 8, the top end of the arc-shaped pipeline 8 is provided with an inverted-splayed sphere putting port 9.
In order to prevent the inner cylinder 6 from accidentally sliding out of the top end of the outer cylinder 4 when the outer cylinder 4 is toppled over, the top end of the outer cylinder 4 is covered with a first cover 13, and the top end of the hollow column 11 penetrates through a through hole (not shown in the figure) formed in the center of the first cover 13.
Wherein, in order to prevent the colored small spheres 14 of the inner cylinder 6 from being left out from the top end of the hollow column when the outer cylinder 4 is toppled over, the top end of the hollow column 11 is covered with a second cover body 12.
In the teaching process, in order to store the taken-out small colored spheres 14, a drawer slot 2 is formed in the base 1, a drawer 3 is inserted in the drawer slot 2, and the small colored spheres in the inner barrel 6 can be poured into the drawer 3 during teaching, so that the small colored spheres 14 are not easy to lose.
Wherein, in order to make the color small sphere 14 smoothly enter the cavity of the inner cylinder 6 through the first through hole 7 and the second through hole 10, the ends of the first through hole 7 and the second through hole 10 are arranged obliquely downwards.
The small color balls 14 are color marbles or color steel balls, have a certain self weight, and can more smoothly enter the cavity of the inner cylinder 6 through the first through hole 7 and the second through hole 10.
Wherein, first lid 13 and second lid 12 are soft plastic lid, and first lid 13 can directly lock on outer barrel 4 top, and second lid 12 directly locks on hollow post 11 top, also conveniently takes off first lid 13 and second lid 12.
The invention discloses a mathematical teaching tool combined with entertainment and education, which can enable students to understand addition and subtraction more vividly in entertainment and is explained in detail by specific embodiments below.
Example 1
As shown in fig. 2 and 3, the mathematical education tool combined with the entertainment teaching is used for mathematical addition teaching, firstly, the colored small spheres 14 in the inner cylinder 6 are poured out and put into the drawer 3, then several colored small spheres 14 are respectively put into the two arc-shaped pipelines 8 through the inverted-splayed ball throwing port 9, for example, 3 colored small spheres 14 are put into the left arc- shaped pipeline 8, 5 colored small spheres 14 are put into the right arc-shaped pipeline 8, at this time, students can observe the number of the colored small spheres 14 in the arc-shaped pipelines 8, then the hollow column 11 is pressed to make the inner cylinder 6 move downwards until the second through hole 10 is completely communicated with the first through hole 7 when the column spring 5 is compressed to the shortest, at this time, the colored small spheres 14 of the two arc-shaped pipelines 8 fall into the cavity of the transparent inner cylinder 6 one by one through the first through hole 7 and the second through hole 10, until the color globules 14 fall into the cavity of the inner cylinder 6 completely and the hollow column 11 is loosened, the inner cylinder 6 rebounds under the action of the column spring 5, at this time, the students can see that the number of the color globules 14 in the cavity is 8, thus the operation of the mathematical addition can be understood deeply, and meanwhile, the interestingness is stronger.
Example 2
As shown in fig. 4 and 5, the mathematical education tool combined with the entertainment teaching is used for mathematical subtraction teaching, the colored small spheres 14 in the inner cylinder 6 are firstly poured out and put into the drawer 3, then several colored small spheres 14 are put into one of the arc-shaped pipes 8 through the inverted-splayed ball throwing port 9, for example, 7 colored small spheres 14 are put into the left arc-shaped pipe 8, at this time, students can observe the number of the colored small spheres 14 in the arc-shaped pipe 8, for example, teachers want to subtract 2 colored small spheres, at this time, the hollow column 11 can be pressed to make the inner cylinder 6 move downwards until the second through hole 10 is completely communicated with the first through hole 7 when the column spring 5 is compressed to the shortest, so that two colored small spheres 14 fall into the cavity of the transparent inner cylinder 6 one by one through the first through hole 7 and the second through hole 10, then the hollow column 11 is released, the inner cylinder 6 rebounds under the action of the column spring 5, at this time, the student can see that the number of the colored spheres 14 in the cavity is 2, and the number of the colored spheres in the left arc-shaped pipe 8 is 5, so that the operation of mathematical subtraction can be deeply understood, and the interest is stronger.
The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.
Claims (9)
1. The utility model provides a mathematical education instrument that amusement and education combined, includes the base, its characterized in that: a transparent outer barrel is vertically fixed on the upper end face of the base, a transparent inner barrel which is sealed up and down is sleeved in the outer barrel, sliding blocks are arranged on two sides of the outer wall of the inner barrel along the longitudinal direction, sliding grooves which are in sliding fit with the sliding blocks are arranged on two sides of the inner wall of the outer barrel, a cavity is formed in the inner barrel, and a plurality of small colored spheres are arranged in the cavity; a hollow column with the inner diameter smaller than that of the inner cylinder is vertically fixed in the center of the top end of the inner cylinder, the bottom of the hollow column is communicated with the inside of the inner cylinder, the top end of the hollow column extends to the upper part of the top end of the outer cylinder, a columnar spring is fixed on the upper end face of a base in the outer cylinder, and the top end of the columnar spring is a free end and is in contact with the bottom of the inner cylinder; first through-hole has been seted up to the both sides wall symmetry of outer barrel, and the outer symmetry of the both sides wall of outer barrel is fixed with transparent arc pipeline, the internal diameter of first through-hole and arc pipeline is the same and all is slightly greater than the diameter of colored pellet, and the end and the first through-hole intercommunication of arc pipeline run through the second through-hole that only supplies a colored pellet to pass through at every turn is seted up to the slider on the both sides wall of barrel and the both sides wall in, and the column spring is compressed to the second through-hole and first through-hole when pressing hollow post and communicates completely.
2. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the top end of the sliding groove extends to the top end of the outer cylinder body.
3. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the top end of the arc-shaped pipeline is provided with an inverted splayed ball throwing port.
4. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the top end of the outer cylinder body is covered with a first cover body, and the top end of the hollow column penetrates through a through hole formed in the center of the first cover body.
5. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the top end of the hollow column is covered with a second cover body.
6. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: a drawer slot is formed in the base, and a drawer is inserted in the drawer slot.
7. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the ends of the first through hole and the second through hole are arranged obliquely downwards.
8. The entertainment and education combined mathematical education tool as set forth in claim 1, wherein: the small color ball is a color marble or a color steel ball.
9. The combined mathematical education tool of claim 4 or 5 wherein: the first cover body and the second cover body are both soft plastic covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010208445.4A CN111341181B (en) | 2020-03-23 | 2020-03-23 | Mathematical education tool combining entertainment and education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010208445.4A CN111341181B (en) | 2020-03-23 | 2020-03-23 | Mathematical education tool combining entertainment and education |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111341181A true CN111341181A (en) | 2020-06-26 |
| CN111341181B CN111341181B (en) | 2021-06-08 |
Family
ID=71186208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010208445.4A Active CN111341181B (en) | 2020-03-23 | 2020-03-23 | Mathematical education tool combining entertainment and education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111341181B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204242461U (en) * | 2014-11-29 | 2015-04-01 | 卜祥华 | A kind of primary school mathematics associative law of addition apparatus for demonstrating |
| CN206849339U (en) * | 2017-04-30 | 2018-01-05 | 崔凌云 | A kind of mathematical probabilities student experimenting is with throwing away coin device |
| CN107705670A (en) * | 2017-11-13 | 2018-02-16 | 王孝庆 | A kind of primary school math teaching device |
| CN207993296U (en) * | 2017-10-17 | 2018-10-19 | 李贺 | Impart rudimentary knowledge to beginners English teaching box |
| CN208985454U (en) * | 2018-05-20 | 2019-06-14 | 董树岩 | A kind of primary school mathematics add operation demonstration device with auxiliary Cognitive Effects |
| CN209765820U (en) * | 2019-02-12 | 2019-12-10 | 刘晓晖 | a auxiliary device for primary school's mathematical education |
| CN209947185U (en) * | 2018-12-28 | 2020-01-14 | 袁红 | Teaching device for counting of children |
| CN209962487U (en) * | 2019-04-02 | 2020-01-17 | 深圳市南天门网络信息有限公司 | Interactive display device of count |
-
2020
- 2020-03-23 CN CN202010208445.4A patent/CN111341181B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204242461U (en) * | 2014-11-29 | 2015-04-01 | 卜祥华 | A kind of primary school mathematics associative law of addition apparatus for demonstrating |
| CN206849339U (en) * | 2017-04-30 | 2018-01-05 | 崔凌云 | A kind of mathematical probabilities student experimenting is with throwing away coin device |
| CN207993296U (en) * | 2017-10-17 | 2018-10-19 | 李贺 | Impart rudimentary knowledge to beginners English teaching box |
| CN107705670A (en) * | 2017-11-13 | 2018-02-16 | 王孝庆 | A kind of primary school math teaching device |
| CN208985454U (en) * | 2018-05-20 | 2019-06-14 | 董树岩 | A kind of primary school mathematics add operation demonstration device with auxiliary Cognitive Effects |
| CN209947185U (en) * | 2018-12-28 | 2020-01-14 | 袁红 | Teaching device for counting of children |
| CN209765820U (en) * | 2019-02-12 | 2019-12-10 | 刘晓晖 | a auxiliary device for primary school's mathematical education |
| CN209962487U (en) * | 2019-04-02 | 2020-01-17 | 深圳市南天门网络信息有限公司 | Interactive display device of count |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111341181B (en) | 2021-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111341181B (en) | Mathematical education tool combining entertainment and education | |
| Kluge et al. | Using mobile games in the classroom: The good and the bad of a new math language | |
| CN207182733U (en) | The dynamic demonstration device of cell division chromosome behavior | |
| CN104318812A (en) | View projection demonstrator | |
| Tieng et al. | Effect of Phase-based Instruction Using Geometer's Sketchpad on Geometric Thinking Regarding Angles. | |
| CN2277298Y (en) | Test-tube stand with lining board | |
| Cui | Application of new media based on mobile media in ideological education in universities | |
| CN219512732U (en) | Simple inertia demonstration device | |
| Israel et al. | Increasing science learning and engagement for academically diverse students through scaffolded scientific inquiry and universal design for learning | |
| Wang | New education model for developing the application and innovative thinking ability of students majoring in surveying and mapping engineering | |
| CN216435261U (en) | Mathematics teaching aid for mathematical thinking training | |
| CN204087618U (en) | A kind of assembling solid | |
| Ren et al. | Analysis of University Mathematics Teaching Reform based on Internet | |
| CN216435267U (en) | Hooke's law taste experimental apparatus | |
| CN211454987U (en) | Primary school's english word teaching equipment | |
| CN215220018U (en) | Horizontal projectile motion decomposition experiment demonstration instrument for teaching | |
| Jani | A Study of Effectiveness of Computer Assisted Instruction Method For Some Units Of Science Subject of Standard 9th | |
| CN107644573B (en) | Isochronous circle physical teaching presentation device | |
| Wang et al. | Teaching structured programming using lego programmable bricks | |
| CN206312449U (en) | A kind of Economic and Management movable type instructional device | |
| CN104282197A (en) | Assembled geometric body | |
| Fu | Research on the Teaching Mode of Internet-based Flipped Classroom in Advanced Mathematics Courses | |
| LaCombe et al. | Teaching structured programming using LEGO programmable bricks | |
| Zhang | An analysis of the relation between multimedia assisted instruction and physical education | |
| Chen | Application of Leading Mixed Teaching Mode in the Teaching of Material Mechanics Course |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |