CN105679108A - Calculation method and system for mathematical vertical operation - Google Patents
Calculation method and system for mathematical vertical operation Download PDFInfo
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- CN105679108A CN105679108A CN201610008897.1A CN201610008897A CN105679108A CN 105679108 A CN105679108 A CN 105679108A CN 201610008897 A CN201610008897 A CN 201610008897A CN 105679108 A CN105679108 A CN 105679108A
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- operating structure
- vertical operating
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- 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
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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- 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
- G09B19/02—Counting; Calculating
- G09B19/025—Counting; Calculating with electrically operated apparatus or devices
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- Entrepreneurship & Innovation (AREA)
- Electrically Operated Instructional Devices (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a calculation method and a system for the mathematical vertical operation. The method comprises the steps of acquiring an operation title, wherein the operation title contains operation digits and an operation rule; displaying the vertical operation structure of the operation topic; receiving a step-by-step calculation instruction; and displaying the operation steps of the vertical operation structure corresponding to each step-by-step calculation instruction according to the operation sequence of the vertical operation structure. According to the technical scheme of the invention, the operation title is operated step by step, and the operation steps of the vertical operation structure corresponding to each step-by-step calculation instruction are displayed. In this way, pupils can conveniently and more easily understand the method of the mathematical vertical operation. Meanwhile, the memory of pupils in memorizing the operation rule is consolidated.
Description
Technical field
The present invention relates to learning device technical field, particularly relate to computational methods and the system of the vertical computing of a kind of mathematics.
Background technology
The study teaching material of the vertical computing of current mathematics is usually textbook, and the process not dynamic substep of the vertical computing of mathematics is shown, some student's possibly cannot understand the calculating process of each step, can only memorize mechanically calculating pithy formula, and learning effect is poor.
Summary of the invention
It is an object of the invention to provide the computational methods of the vertical computing of a kind of mathematics and system, it is possible to dynamically substep shows the calculating process of vertical operating structure.
For reaching this purpose, the present invention by the following technical solutions:
First aspect, the computational methods of the vertical computing of a kind of mathematics, including:
Obtaining computing exercise question, described computing exercise question includes computing numeral and operational rule;
Show the vertical operating structure of described computing exercise question;
Receive decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
Wherein, described reception decoupled method instruction, including:
Receive the decoupled method instruction continuing the generation of sliding that sliding time often arrives preset time period on screen; Or
Receive the decoupled method instruction calculating button generation every time triggering screen.
Wherein, described reception continues sliding time on screen and often arrives the decoupled method instruction produced of sliding of preset time period, including:
Receive next step decoupled method instruction continuing the generation of sliding that sliding time to the right often arrives preset time period on screen; Or
Receive the previous step decoupled method instruction continuing the generation of sliding that sliding time to the left often arrives preset time period on screen.
Wherein, described reception triggers the decoupled method instruction calculating button generation of screen every time, including:
Receive and trigger next step decoupled method instruction that next step calculating button of screen produces every time; Or
Receive the previous step every time triggering screen and calculate the previous step decoupled method instruction that button produces.
Wherein, described reception decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction, including:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive previous step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction.
Wherein, the calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to;
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
Wherein, after described acquisition computing exercise question, also include: obtain the calculation step number of the vertical operating structure of described computing exercise question, described calculation step number is set up with progress bar and associates, show described progress bar.
Second aspect, the computing system of the vertical computing of a kind of mathematics, including:
Exercise question acquisition module, is used for obtaining computing exercise question, and described computing exercise question includes computing numeral and operational rule;
Structure display module, for showing the vertical operating structure of described computing exercise question;
Computing display module, is used for receiving decoupled method instruction, according to the order of operation of vertical operating structure, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
Wherein, described computing display module is used for:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive the decoupled method instruction of previous step, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction.
The calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to;
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
Wherein, described computing system also includes progress display module, for obtaining the calculation step number of the vertical operating structure of described computing exercise question, is set up with progress bar by described calculation step number and associates, show described progress bar.
The present invention passes through decoupled method computing exercise question, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction, it is simple to the method for the vertical computing of pupil's mathematics easier to understand, consolidates pupil's memory to operational rule.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of the computational methods first embodiment of the vertical computing of a kind of mathematics provided by the invention.
Fig. 2 is the method flow diagram of computational methods second embodiment of the vertical computing of a kind of mathematics provided by the invention.
Fig. 3 is the block diagram of the computing system first embodiment of the vertical computing of a kind of mathematics provided by the invention.
Fig. 4 is the block diagram of computing system second embodiment of the vertical computing of a kind of mathematics provided by the invention.
Detailed description of the invention
Technical scheme is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment one
As it is shown in figure 1, the computational methods of the vertical computing of a kind of mathematics, comprise the following steps:
S101, acquisition computing exercise question, described computing exercise question includes computing numeral and operational rule.
Described operational rule is the operational rule adding, subtract, take advantage of and removing, and equipment is stored before dispatching from the factory the operational rule adding, subtract, take advantage of and removing.
Concrete, obtain computing exercise question, it is possible to the direct Selecting operation exercise question on equipment for user, it is also possible to be manually entered computing exercise question on the screen of the device.
S102, show the vertical operating structure of described computing exercise question.
Equipment shows the vertical operating structure of this computing exercise question after obtaining computing exercise question on screen.
S103, receive decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
After equipment receives the decoupled method instruction that user inputs on screen, order of operation according to vertical operating structure, by calculation step (calculating process) Dynamic Display of each substep, so that the method that pupil is more prone to grasp vertical computing, consolidate pupil's memory to four arithmetic operation rule, moreover it is possible to cause the pupil learning interest to vertical computing. And this learning method applies to mobile equipment, what pupil learnt vertical computing adds, subtracts, takes advantage of and removes no longer limited and books.
The embodiment of the present invention passes through decoupled method computing exercise question, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction, it is simple to the method for the vertical computing of pupil's mathematics easier to understand, consolidates pupil's memory to operational rule.
Embodiment two
The present embodiment adds a step on the basis of embodiment one, and the content that the present embodiment is not yet detailed refer to embodiment one.
As in figure 2 it is shown, the computational methods of the vertical computing of a kind of mathematics, comprise the following steps:
S201, acquisition computing exercise question, described computing exercise question includes computing numeral and operational rule.
S202, show the vertical operating structure of described computing exercise question.
S203, obtain the calculation step number of the vertical operating structure of described computing exercise question, described calculation step number is set up with progress bar and associates, show described progress bar.
It should be noted that step S202 and S203 does not have the sequencing of certainty, after obtaining computing exercise question, the calculation step number of vertical operating structure is also determined therewith, and the vertical operating structure of described computing exercise question also can show on the screen of the device simultaneously.
The progress that progress bar shows is relevant with the step of the vertical computing of decoupled method, progress bar retreats, illustrate that distributed arithmetic returns previous step calculation step, progress bar advance show substep computing proceed to next step calculation step, progress bar show completely show calculating vertical all substep calculation step be fully completed. The step of calculating process is shown, it is simple to student understands which step this vertical computing proceeds to progress bar.
S204, receive decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
Preferably, described reception decoupled method instruction, including:
Receive the decoupled method instruction continuing the generation of sliding that sliding time often arrives preset time period on screen; Or
Receive the decoupled method instruction calculating button generation every time triggering screen.
Wherein, described reception continues sliding time on screen and often arrives the decoupled method instruction produced of sliding of preset time period, including:
Receive next step decoupled method instruction continuing the generation of sliding that sliding time to the right often arrives preset time period on screen;Or
Receive the previous step decoupled method instruction continuing the generation of sliding that sliding time to the left often arrives preset time period on screen.
Preset time period range for 1 second-3 seconds, the present embodiment is preferably 1 second.
Wherein, described reception triggers the decoupled method instruction calculating button generation of screen every time, including:
Receive and trigger next step decoupled method instruction that next step calculating button of screen produces every time; Or
Receive the previous step every time triggering screen and calculate the previous step decoupled method instruction that button produces.
Namely pupil can slide to the left or to the right on screen with the lettering pen of finger or coordinative composition of equipments and carry out on one or next substep calculation step; If or equipment dispatch from the factory before its screen be provided with calculating button up and down, pupil can carry out upper one or next substep calculation step by triggering the calculating button up or down on screen.
Preferably, described reception decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction, including:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive previous step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction.
Wherein, the calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to.
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
Preset color is the color of the computing numeral that human eye is easily recognizable and this substep computing is not related to, such as, background color is blue, and the color of the computing numeral that this decoupled method is not related to is yellow, then preset color can be the color such as red, blue, green, white.
The embodiment of the present invention passes through decoupled method computing exercise question, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction, it is simple to the method for the vertical computing of pupil's mathematics easier to understand, consolidates pupil's memory to operational rule. Show that calculation step is easy to pupil and is understood which step computing proceeds to by progress bar.
Embodiment three
The computing system of the vertical computing of a kind of mathematics of the present embodiment, corresponding with the method in embodiment one, not yet detailed part is referred to embodiment one.
As it is shown on figure 3, the computing system of the vertical computing of a kind of mathematics, including:
Exercise question acquisition module 101, is used for obtaining computing exercise question, and described computing exercise question includes computing numeral and operational rule;
Structure display module 102, for showing the vertical operating structure of described computing exercise question;
Computing display module 103, is used for receiving decoupled method instruction, according to the order of operation of vertical operating structure, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
Embodiment four
The computing system of the vertical computing of a kind of mathematics of the present embodiment, corresponding with the method in embodiment two, not yet detailed part is referred to embodiment two.
As shown in Figure 4, the computing system of the vertical computing of a kind of mathematics, including:
Exercise question acquisition module 201, is used for obtaining computing exercise question, and described computing exercise question includes computing numeral and operational rule;
Structure display module 202, for showing the vertical operating structure of described computing exercise question;
Progress display module 203, for obtaining the calculation step number of the vertical operating structure of described computing exercise question, sets up described calculation step number with progress bar and associates, show described progress bar.
Computing display module 204, is used for receiving decoupled method instruction, according to the order of operation of vertical operating structure, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
Preferably, described computing display module 204 specifically for:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive the decoupled method instruction of previous step, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction.
Preferably, the calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to.
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
The computing system of the vertical computing of mathematics provided by the invention, by decoupled method computing exercise question, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction, it is simple to the method for the vertical computing of pupil's mathematics easier to understand, consolidate pupil's memory to operational rule.
The know-why of the present invention is described above in association with specific embodiment. These descriptions are intended merely to explanation principles of the invention, and can not be construed to limiting the scope of the invention by any way. Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes fall within protection scope of the present invention.
Claims (10)
1. the computational methods of the vertical computing of mathematics, it is characterised in that including:
Obtaining computing exercise question, described computing exercise question includes computing numeral and operational rule;
Show the vertical operating structure of described computing exercise question;
Receive decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
2. computational methods as claimed in claim 1, it is characterised in that described reception decoupled method instruction, including:
Receive the decoupled method instruction continuing the generation of sliding that sliding time often arrives preset time period on screen; Or
Receive the decoupled method instruction calculating button generation every time triggering screen.
3. computational methods as claimed in claim 2, it is characterised in that described reception continues sliding time on screen and often arrives the decoupled method instruction produced of sliding of preset time period, including:
Receive next step decoupled method instruction continuing the generation of sliding that sliding time to the right often arrives preset time period on screen;Or
Receive the previous step decoupled method instruction continuing the generation of sliding that sliding time to the left often arrives preset time period on screen.
4. computational methods as claimed in claim 2, it is characterised in that described reception triggers the decoupled method instruction calculating button generation of screen every time, including:
Receive and trigger next step decoupled method instruction that next step calculating button of screen produces every time; Or
Receive the previous step every time triggering screen and calculate the previous step decoupled method instruction that button produces.
5. the computational methods as described in claim 1,3 or 4, it is characterised in that described reception decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a vertical operating structure corresponding to each decoupled method instruction, including:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive previous step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction.
6. computational methods as claimed in claim 1, it is characterised in that:
The calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to;
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
7. computational methods as claimed in claim 1, it is characterized in that, after described acquisition computing exercise question, also include: obtain the calculation step number of the vertical operating structure of described computing exercise question, described calculation step number is set up with progress bar and associates, show described progress bar.
8. the computing system of the vertical computing of mathematics, it is characterised in that including:
Exercise question acquisition module, is used for obtaining computing exercise question, and described computing exercise question includes computing numeral and operational rule;
Structure display module, for showing the vertical operating structure of described computing exercise question;
Computing display module, is used for receiving decoupled method instruction, according to the order of operation of vertical operating structure, shows the calculation step of a vertical operating structure corresponding to each decoupled method instruction.
9. computing system as claimed in claim 8, it is characterised in that described computing display module specifically for:
Receive next step decoupled method instruction, according to the order of operation of vertical operating structure, show the calculation step of the vertical operating structure of the next one corresponding to this decoupled method instruction; Or
Receive the decoupled method instruction of previous step, according to the order of operation of vertical operating structure, show the calculation step of a upper vertical operating structure corresponding to this decoupled method instruction;
The calculation step of the vertical operating structure that described displaying each decoupled method instruction is corresponding, including:
Vertical operating structure is shown the calculation step of a vertical operating structure corresponding to each decoupled method instruction; With
On the side of vertical operating structure, show computing numeral and operative symbol that this calculation step relates to;
Wherein, the described calculation step showing a vertical operating structure corresponding to each decoupled method instruction in vertical operating structure, including: the computing of one vertical operating structure corresponding to each decoupled method instruction is digital to use preset color show in vertical operating structure.
10. computing system as claimed in claim 8, it is characterised in that also include progress display module, for obtaining the calculation step number of the vertical operating structure of described computing exercise question, sets up described calculation step number with progress bar and associates, show described progress bar.
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| CN201610008897.1A CN105679108A (en) | 2016-01-04 | 2016-01-04 | Calculation method and system for mathematical vertical operation |
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| CN201610008897.1A CN105679108A (en) | 2016-01-04 | 2016-01-04 | Calculation method and system for mathematical vertical operation |
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| WO2019153402A1 (en) * | 2018-02-09 | 2019-08-15 | 深圳市鹰硕技术有限公司 | Method and apparatus for automatically generating choices for answer to mathematical multiple-choice question |
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