Meaning of topological attributes:
1. The English name of Topology is topology, and its literal translation is geography, which is similar to topography and geomorphology.
2. In his early years, China translated into situational geometry, continuous geometry and geometry under one-to-one continuous transformation group, but these translations are not easy to understand. The unified mathematical terms in 1956 identify it as topology, which is transliteration.
3. Topology is a branch of geometry, but this geometry is different from the usual plane geometry and solid geometry. Usually, the research object of plane geometry or solid geometry is the positional relationship between points, lines and surfaces and their measurement properties.
4. Topology has nothing to do with the measurement nature and quantitative relationship of the length, size, area and volume of the research object.
Piaget said:
1, jean piaget (1August 9, 896-65438+September16,0980) was born in Neuchatel, Switzerland, and graduated from Neuchatel University. He is the most famous child psychologist in modern times.
2. 1907 (10 years old), found an albino sparrow, wrote an article about albino sparrow, and sent it to the journal of natural science history in Neuchatel for publication.
3. 19 18, and received a double doctorate in biology and philosophy from Neuchatel University.
4. 192 1 was awarded the doctor of science degree in France. He has been a professor of psychology, sociology and philosophy at Neuchatel University, a professor of the history of scientific thought at Geneva University, an assistant dean of Rousseau College, and a director of the International Education Department in Geneva.
5. From 65438 to 0932, five monographs on children's psychology were published, including Children's Language and Thinking, Children's Judgment and Reasoning, and Children's World Concept. 1969, won the Outstanding Scientific Contribution Award.