What is the concept of space? What is the concept of space?

Space, English name, is a component of concrete things, a manifestation of movement, an object of cognition that people decompose and abstract from concrete things, an opposing unity composed of absolute abstract things and relatively abstract things, meta-ontology and meta-entities, and ordinary individual members who exist in the world collective, which cannot be felt but can be known. It is a concrete thing that can be seen by the eyes and touched by the hand, and it is a concrete thing in a certain spatial position, and it has specific rules of space, and concrete things without space regulations do not exist at all. Space and time are opposites; Space includes cosmic space, cyberspace, ideological space, mathematical space, etc., all of which belong to the category of space and have their own intrinsic specific meanings.

Explanation of Classical Physics:

The part of the universe outside of the material entity is called space.

Space terminology: Outer space is abbreviated as space, outer space or space. See Aviation Terminology.

Mathematically: Space refers to a set of special properties and some additional structure.

On the Internet: Refers to a place where documents or logs are kept.

"Space" refers to a volume of the negative (negative three-dimensional) of the geometry, and is also the area outside the matter or object called space; The opposite of space is the object.

"Object" refers to a volume of the regular body (regular three-dimensional) of the geometry, which is also immaterial or an area within the non-object called an object.

The concept of space is one of the core concepts of the geometry curriculum reform, and the Mathematics Curriculum Standards describe the main manifestations of the concept of space, including "the ability to associate the shape of the physical object from the geometric figure, abstract the geometric figure from the shape of the physical object, and carry out the transformation between the geometry and its three views and diagrams".

This is a process of understanding objective things that includes observation, imagination, comparison, synthesis, and abstract analysis, and constantly develops from low to high, and is based on the understanding and grasp of the relationship between space and plane based on direct perception of the surrounding environment.

Establish a sense of space.

The use of "objects and graphics" is to use and use objects and graphics to allow students to understand objective things through observation, comparison, synthesis and abstract analysis, and help students establish spatial concepts, which is also the best way to help students establish spatial concepts. People always understand the essence and characteristics of things and their laws, and they always move from concrete to abstract, from perceptual to rational.

Because the physical objects and graphics are very intuitive, it is easy for students to know and understand, and it is easy for students to establish spatial concepts. Without the observation, imagination, comparison, synthesis, and abstract analysis of objects and figures, it is difficult to explain clearly and accurately the concept. Without physical objects and graphics, it is difficult to establish spatial concepts, and it is even more difficult to develop to a higher level.

The measure of the difference in the position of objects is called "space", and space is expressed by length, width, height, and size. It usually refers to the four directions (directions) up and down.

Space is a very broad and relative concept, and the use of early warning is different, and the meaning is different.

1. The word "space" is derived from the Latin "spatium", from a scientific point of view, "space" includes: cosmic space, cyberspace, ideological space, digital space, physical space, etc.

2. Explanation of classical physics: The part of the universe that is outside the material entity is called space.

3. Explanation of relative physics: The part of the universe where the movement of material entities occurs is called space.

4. Aerospace terminology: Outer space is referred to as space, outer space or space.

5. Mathematical terms: space refers to a set of special properties and some additional structures.

6. On the Internet: refers to the place where the documents are placed.

8. Modern Chinese Dictionary explains: Space is an objective form of material existence, which is expressed by length, width, height, large and small (volume and shape remain unchanged).

9. With the development of the Internet, people call the place where the made ** is stored "space". It is generally measured by the size of computer storage, such as KB, M, G, T, and other units.

Space is a broad concept that can be defined differently in different fields and levels. From a physical point of view, space refers to a three-dimensional extent capable of accommodating objects and things. In the field of philosophy and social science, space places more emphasis on human perception and understanding of the environment.

In human society, space is not only a physical existence, but also a social and cultural construction. Through the organization, planning, and use of space, humans have shaped the character and function of cities, villages, and various places. Space is not only the background of human activities, but also the product of human behavior and social relations.

Space is not just a physical concept, but a social and cultural symbol. Different spaces have different symbolic meanings and values, such as squares, parks, and museums in the city, which have symbolic meanings of collective memory and cultural identity, while family spaces represent privacy, belonging, and personal identity.

The concept of space is also closely related to time. Time and space interact with each other, and together form the basis of human activity. People's behaviour and experiences can also change in different time and space contexts.

The changes and evolution of time and space also reflect the changes and developments of society and culture.

In short, space is a multidimensional concept, both a scope of physical existence and a social and cultural construction. Space is not only the background and carrier of human activities, but also the product of human behavior and social relations. Through the understanding and use of space, human beings can better meet their own needs and create a better and more meaningful social environment.

From a scientific point of view, space includes cosmic space, cyber space, ideological space, digital space, physical space and so on. From a philosophical point of view, space is divided into spiritual space and material space. According to Kant, space is a subjective and ideal mental imagination formed in order to coordinate all the external sensations of daily life, and according to a fixed rule.