CN2770014Y - Multifunctional education board - Google Patents
Multifunctional education board Download PDFInfo
- Publication number
- CN2770014Y CN2770014Y CN 200520005320 CN200520005320U CN2770014Y CN 2770014 Y CN2770014 Y CN 2770014Y CN 200520005320 CN200520005320 CN 200520005320 CN 200520005320 U CN200520005320 U CN 200520005320U CN 2770014 Y CN2770014 Y CN 2770014Y
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- CN
- China
- Prior art keywords
- hole
- operator
- square formation
- plate
- holes
- 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 - Lifetime
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Abstract
The utility model relates to a multifunctional teaching board, which comprises a flat plate, wherein the plate is provided with holes which are arranged into a square matrix, one surface of the flat plate is provided with bulges which are mutually vertical or grooves and the bulges or the grooves are positioned among the holes. The utility model has the advantages of simple fabrication and strong visual performance, enhances operability, makes the infantile mathematics studying process become the functions of interest and game, makes dull digitals changed into hole diaphragm and have fun, makes abstract digitals become visual and tangibly, therefore the infantile mathematics studying becomes scientific and effective.
Description
Technical field
The utility model relates to a kind of multifunction teaching plate that is used for the infant mathematics teaching.
Background technology
At present, in existing infant mathematics computing teaching aid, adopt rechoning by the abacus formula planar graph and scattered, teaching aid to carry out more.And lack iconicity, intuitive, operability and monolithic devices in the calculating process, and purposes does not satisfy the teaching requirement.
The utility model content
Technical problem to be solved in the utility model is to propose a kind of simple in structure, maneuverable multifunction teaching plate of child.
Technical scheme provided by the utility model is: this multifunction teaching plate, include flat board, and this plate is provided with the hole that is arranged in square formation, and the one side of described plate is provided with orthogonal projection or groove, and this projection or groove are between the hole.
Described orthogonal projection or groove are divided into subregion with the square formation hole, and described each subregion is provided with 10 holes, and these 10 holes are divided into two row.
Described flat board is spliced by the platelet that several are provided with the square formation hole, and this flat board is provided with the hole of 10 * 10 square formation altogether.
The operator of the hole coupling on a kind of and above-mentioned multifunction teaching plate, this operator one end is provided with the groove that is inserted in another operator, and the other end is provided with pattern.
The utility model has following advantage: make simply, intuitive is strong, improves operability; Make child's mathematical studying process become interest and appeal, recreationization, make uninteresting numeral develop into the hole every and interesting, make abstract numeral become directly perceived, tangible, more science is more effective thereby infant mathematics study become.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the synoptic diagram of another side of the present utility model;
Fig. 3 is the schematic perspective view of operator;
Fig. 4 is the cut-open view of operator;
Wherein: 1: horizontal projection 2: vertical protrusion 3: platelet
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.
A kind of multifunction teaching plate as shown in Figure 1 includes flat board, and this plate is provided with the circular hole that is arranged in square formation, and it is orthogonal protruding 1 and 2 that this plate one side wherein is provided with, and this projection 1 and 2 is between the hole of square formation; Orthogonal protruding 1 and 2 is divided into subregion with the square formation hole, and each subregion is provided with 10 holes, and these 10 holes are divided into two row; Dull and stereotyped be spliced by 10 platelets 3 that are provided with the square formation hole, this flat board is provided with the hole of 10 * 10 square formation altogether.
Above the one side of flat board, put on " myriabit ", " kilobit ", " hundred ", " ten s' " and " individual position " printed words as shown in Figure 1 from left to right; Mix operator during childhood teaching with the hole coupling, operator as shown in Figure 3, can carry out the computing of addition subtraction multiplication and division method, and the training of rule such as " dot and carry ", the additive operation as on individual position indicates the operator on the subregion of " individual position ", add the operator on the adjacent following subregion, directly the operator with two subregions is combined in the hole on the subregion, exceeds 10, promptly increases an operator on corresponding " ten " subregion; Subtraction just carries out removing of equal operator at adjacent two subregions up and down, or the operator from " ten " subregion gets one, and going up subregion in " individual position " simultaneously increases by 10 operators, continues to take away on an equal basis operator; The multiplication and division computing is carried out with respect to the plus and minus calculation process.
On the another side of flat board, its top is put on 1～10 numeral from left to right successively, puts on 1～10 from top to bottom in the left side equally, forms 10 * 10 square formation as shown in Figure 2; On the hole, insert the operator that is matched with this hole, can teach child's number, calculate and show various patterns etc.
A kind of operator shown in Fig. 3,4, for consistent with hole shape on the flat board be cylindrical, its periphery centre position is provided with annular projection, the bottom is provided with groove, this groove can be enclosed within on another operator, and the other end of operator is provided with pattern, and pattern can adopt solid, hand to draw or paste; Operator is enclosed within the hole,, in carrying out the related operation process, the mode that an operator entangles another operator can be moved because circular protrusion blocks operator in the hole.
The multifunction teaching plate both can be used as a kind of childhood teaching teaching aid, also can be used as a kind of game toy simultaneously, as pendulum pattern, draughtboard etc.; There is variation in the corresponding operators pattern, can decorate arabic numeral, sign of operation, all things on earth pattern, figure etc. thereon, increases child's perceptual knowledge.
This board of education also can have multiple pattern: form with lines on the flat board that 10 * 10 square formation lattice, projection or groove on the flat board replace lines to form the square formation lattice, above-mentioned hole also can be adopted the mode of groove and be comprised various forms of holes; The used board of education of infant teacher that picture is corresponding adopts the magnet plate with square formation lattice, but operator magnetic be combined on the board of education and use, take very convenient.
Claims (4)
1, a kind of multifunction teaching plate includes flat board, and this plate is provided with the hole that is arranged in square formation, it is characterized in that: the one side of described plate is provided with orthogonal projection or groove, and this projection or groove are between the hole.
2, multifunction teaching plate according to claim 1 is characterized in that: described orthogonal projection or groove are divided into subregion with the square formation hole, and described each subregion is provided with 10 holes, and these 10 holes are divided into two row.
3, multifunction teaching plate according to claim 1 and 2, it is characterized in that: described flat board is spliced by the platelet that several are provided with the square formation hole, and this flat board is provided with the hole of 10 * 10 square formation altogether.
4, the operator of the coupling of the hole on the described multifunction teaching plate of a kind of and claim 1, it is characterized in that: this operator one end is provided with the groove that is inserted in another operator, and the other end is provided with pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005320 CN2770014Y (en) | 2005-03-03 | 2005-03-03 | Multifunctional education board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005320 CN2770014Y (en) | 2005-03-03 | 2005-03-03 | Multifunctional education board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2770014Y true CN2770014Y (en) | 2006-04-05 |
Family
ID=36691086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520005320 Expired - Lifetime CN2770014Y (en) | 2005-03-03 | 2005-03-03 | Multifunctional education board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2770014Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523868A (en) * | 2018-12-11 | 2019-03-26 | 蚌埠高新教育集团总校 | Kindergarten teaching template |
| CN111771236A (en) * | 2018-02-27 | 2020-10-13 | A·J·兰金 | Bead and tile apparatus and method |
-
2005
- 2005-03-03 CN CN 200520005320 patent/CN2770014Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111771236A (en) * | 2018-02-27 | 2020-10-13 | A·J·兰金 | Bead and tile apparatus and method |
| CN109523868A (en) * | 2018-12-11 | 2019-03-26 | 蚌埠高新教育集团总校 | Kindergarten teaching template |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150303 Granted publication date: 20060405 |