CN205302725U - Ideological and political theory teaching auxiliary teaching aid - Google Patents
Ideological and political theory teaching auxiliary teaching aid Download PDFInfo
- Publication number
- CN205302725U CN205302725U CN201521125873.1U CN201521125873U CN205302725U CN 205302725 U CN205302725 U CN 205302725U CN 201521125873 U CN201521125873 U CN 201521125873U CN 205302725 U CN205302725 U CN 205302725U
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- CN
- China
- Prior art keywords
- bleacher
- generator
- teaching aid
- politics
- conduit
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Abstract
The utility model provides an ideological and political theory teaching auxiliary teaching aid, belongs to teaching assistance teaching aid technical field, and it includes generator and bleacher, characterized by: link to each other through the pipe between generator and the bleacher, generator upper portion lateral wall be provided with the dog -house, generator lower part lateral wall is provided with the inlet, generator top port department is provided with the bottle plug, the one end of pipe is passed the bottle plug and is stretched into in the generator, bleacher top port department also be provided with the bottle plug, the other end of pipe passes in the bottle plug stretches into the bleacher, the middle part inner wall is provided with the flange in the bleacher, is provided with the culture dish on the flange, the culture dish bottom surface sets up the separation blade, move out of the lateral wall outside of bleacher of separation blade level, be provided with the valve on the pipe. The utility model discloses the coloured non -toxic gas that generates in the accessible observation generator is by few process how that becomes to become colourless process after reaching the coloured gas bleaching of the interior observation of bleacher, make the student can understand this abstract ideology and politics principle that concerns of quantitative change and qualitative change directly perceivedly.
Description
Technical field
This utility model belongs to tutor auxiliary platform teaching aid technical field, particularly to a kind of ideology and politics tutor auxiliary platform teaching aid.
Background technology
Politics, from anthroposociology, politics is the very important social phenomenon of one existed in human society, and it has influence on the various aspects of human lives. This social phenomenon is extremely complex, thus at different periods of history, Different Culture, different language and never with subject angle, his discussion is also differed by different scholars. And of political connotations itself is also in continuous change, therefore the explaination of politics is also filled with dispute, the definition that neither one is definitely generally acknowledged all the time.
In order to well student be carried out ideological and political education, school would generally arrange ideological and political education subject. Ideological and political education subject, be specially object of study with ideology and politics a social sciences, the theory of research idea political behavior and investigate acquisition and the enforcement of power. The feature of ideology and politics subject: 1, carry out the basic concept education of Marxism-Leninism, Mao Zedong Thought, Deng Xiaoping Theory and the important thought of Three Represents, with socialist material civilization, ideology and politics civilization, spiritual civilization construction general knowledge for substance, economy that guiding student is combined closely closely bound up with oneself, ideology and politics, culture life, the process of experience Inquiry Learning and social practice. 2, the basic concept of comprehension dialectical materialism and historical materialism and method, improves the ability participating in modern society's life conscientiously. 3, progressively establish the common ideal built socialism with Chinese characteristics, preliminarily form correct world outlook, outlook on life and values, establish ideological standards and political awareness basis for lifelong development. Setting up of ideology and politics subject, affects all one's life of people. Learn ideology and politics well to be conducive to making the woods that we are beneficial to the world not fall.
Core curriculum in ideology and politics course and philosophy, in many philosophy arguments, the dialectics rule of core has three, namely the law of unity of opposites, law of quantitative change and quanlitative change, law of the negation of negation. Law of quantitative change and quanlitative change discloses and has the special feature that on things development version, quantitative change refer to things occur in quantity and degree gradually, inapparent change; Qualitative change refer to things there occurs significantly, the change of fundamental character. Just causing qualitative change when quantitative change only reaches to a certain degree, from quantitative change, qualitative change is the termination of quantitative change.
In moral and political science, teacher needs to tell about the relation of quantitative change and qualitative change to student, but, owing to lacking special demonstration teaching aid, student can not understand content intuitively.
Utility model content
In order to make student can understand content intuitively in moral and political science, vivo embodying this abstract metaphysics of quantitative change and qualitative change, this utility model provides a kind of ideology and politics tutor auxiliary platform teaching aid especially.
The technical solution adopted in the utility model is.
A kind of ideology and politics tutor auxiliary platform teaching aid, it includes generator and bleacher, it is characterized in that: be connected by conduit between generator with bleacher, described generator upper portion side wall is provided with dog-house, generator lower sides is provided with inlet, generator top port place is provided with bottle stopper, and one end of conduit is stretched in generator through bottle stopper; Described bleacher top port place is also provided with bottle stopper, the other end of conduit stretches in bleacher through bottle stopper, and in bleacher, middle part inwall is provided with flange, and flange is provided with culture dish, culture dish bottom surface arranges catch, and catch horizontal movement goes out the side-wall outer side of bleacher; Conduit is provided with valve.
Described catch includes standing part and movable part, and movable part area is less than culture dish floor space.
Described generator or bleacher are made up of transparent material.
It is point mouth shape that described conduit stretches into the end of generator or bleacher part.
This utility model compared with prior art has the advantages that.
This utility model can pass through to observe the chemical reaction in generator, in generator, by generate coloured non-toxic gas number, observe the concentration of colored gas; In bleacher, gradually become colourless after observing the colored gas bleaching of high concentration. Make student can understand content intuitively, vivo realize this abstract metaphysics of quantitative change and qualitative change.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is this utility model overall structure schematic diagram.
Fig. 2 is this utility model culture dish structural representation.
In figure: 1, inlet, 2, generator, 3, dog-house, 4, bottle stopper, 5, conduit, 6, valve, 7, bleacher, 8, culture dish, 9, catch, 101, standing part, 102, movable part.
Detailed description of the invention
A kind of ideology and politics tutor auxiliary platform teaching aid, it includes generator 2 and bleacher 7, it is characterized in that: be connected by conduit 5 between generator 2 with bleacher 7, described generator 2 upper portion side wall is provided with dog-house 3, generator 2 lower sides is provided with inlet 1, generator 2 top port place is provided with bottle stopper 4, and one end of conduit 5 is stretched in generator 2 through bottle stopper 4; Described bleacher 7 top port place is also provided with bottle stopper 4, the other end of conduit 5 stretches in bleacher 7 through bottle stopper 4, and in bleacher 7, middle part inwall is provided with flange, and flange is provided with culture dish 8, culture dish 8 bottom surface arranges catch 9, and catch 9 horizontal movement goes out bleacher 7 side-wall outer side; Conduit 5 is provided with valve 6.
Described catch 9 includes standing part 101 and movable part 102, and movable part 102 area is less than culture dish 8 floor space.
Described generator 2 or bleacher 7 are made up of transparent material.
It is point mouth shape that described conduit 5 stretches into the end of generator 2 or bleacher 7 part.
Use procedure of the present utility model is as follows:
First, being contained with sodium hydroxide solution in bleacher 7, connected generator 2 and bleacher 7 by conduit 5, close the valve 6 on conduit 5, throw in Solid-state Chemistry medicine by dog-house 3 in generator 2, in the present embodiment, Solid-state Chemistry medicine is copper;By inlet 1 to injecting fluid chemical drugs in generator, in the present embodiment, liquid chemicals is concentrated nitric acid; Following chemical reaction is there is in the copper in generator 2 with concentrated nitric acid:
Cu+4HNO3(dense)=Cu (NO3)2+2NO2��+2H2O;
Along with the increase of the copper thrown in concentrated nitric acid chemical drugs, the brown nontoxic nitrogen dioxide gas of generation gets more and more, it is possible to watch color burn in generator 2 intuitively.
Secondly, opening the valve 6 on conduit 5, continue to add copper and concentrated nitric acid chemical drugs in generator 2, the nitrogen dioxide gas of generation enters in bleacher 7 through conduit 5, after nitrogen dioxide touches the sodium hydroxide solution held in bleacher 7, there is following chemical reaction:
2NO2+2NaOH=NaNO2+NaNO3+H2O;
Brown nitrogen dioxide gas and sodium hydroxide solution generation bleaching action, can observe that in bleacher 7, Brown gas takes off gradually intuitively.
Finally, the movable part 102 on catch 9 bottom mobile bleacher 7, reacted solution is colourless transparent solution.
By the generation of above coloured non-toxic gas and bleaching, make student intuitively observe the generation of Brown gas and loss, vividly understand the metaphysics of qualitative change and quantitative change.
Above in conjunction with accompanying drawing, embodiment of the present utility model is explained in detail, but this utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, it is also possible to make various change under the premise without departing from this utility model objective.
Claims (4)
1. an ideology and politics tutor auxiliary platform teaching aid, it includes generator (2) and bleacher (7), it is characterized in that: be connected by conduit (5) between generator (2) with bleacher (7), described generator (2) upper portion side wall is provided with dog-house (3), generator (2) lower sides is provided with inlet (1), generator (2) top port place is provided with bottle stopper (4), and one end of conduit (5) is stretched in generator (2) through bottle stopper (4); Described bleacher (7) top port place is also provided with bottle stopper (4), the other end of conduit (5) stretches in bleacher (7) through bottle stopper (4), in bleacher (7), middle part inwall is provided with flange, flange is provided with culture dish (8), culture dish (8) bottom surface arranges catch (9), and catch (9) horizontal movement goes out the side-wall outer side of bleacher (7); Conduit (5) is provided with valve (6).
2. a kind of ideology and politics tutor auxiliary platform teaching aid according to claim 1, is characterized in that: described generator (2) or bleacher (7) are made up of transparent material.
3. a kind of ideology and politics tutor auxiliary platform teaching aid according to claim 1, is characterized in that: described catch (9) includes standing part (101) and movable part (102), and movable part (102) area is less than culture dish (8) floor space.
4. a kind of ideology and politics tutor auxiliary platform teaching aid according to claim 1, is characterized in that: it is point mouth shape that described conduit (5) stretches into the end of generator (2) or bleacher (7) part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125873.1U CN205302725U (en) | 2015-12-31 | 2015-12-31 | Ideological and political theory teaching auxiliary teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125873.1U CN205302725U (en) | 2015-12-31 | 2015-12-31 | Ideological and political theory teaching auxiliary teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302725U true CN205302725U (en) | 2016-06-08 |
Family
ID=56469257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521125873.1U Expired - Fee Related CN205302725U (en) | 2015-12-31 | 2015-12-31 | Ideological and political theory teaching auxiliary teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205302725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920306A (en) * | 2017-12-13 | 2019-06-21 | 田文 | A kind of instructional template of Marxist philosophy " negative " concept |
-
2015
- 2015-12-31 CN CN201521125873.1U patent/CN205302725U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109920306A (en) * | 2017-12-13 | 2019-06-21 | 田文 | A kind of instructional template of Marxist philosophy " negative " concept |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160608 Termination date: 20171231 |