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2024, no. 6
THEORY & PRACTICE OF EDUCATION

Using engineering graphics to increase the level of knowledge of chemistry students in the field of the structure of molecules

Tatyana A. Shipaeva

DOI 10.20339/am.06-24.041pp. 41–43UDC 378:37.09:54+74480 RUB

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Abstract

The article notes the scientific and theoretical foundations of the theory of knowledge of chemistry, which provides directions and methods of transition from ignorance to knowledge, such concepts as a chemical element, substance, chemical reaction, chemical technology, chemical production. Attention is drawn to the structure of the content of chemistry teaching, interdisciplinary connections, quantitative methods of teaching chemistry, etc. At a lecture, a chemist teacher should not only retell, but also celebrate new achievements in the science of chemistry. The legacy left in the offices needs to be changed, modern digital systems, virtual test tubes, etc., must be used. This is what modern times require. It is necessary to move on to the most in-depth study, to fall in love with chemistry, and also note that from the point of view of chemistry, the engineering geometry of a molecule is the relative spatial arrangement of its atoms, which is determined by the bond lengths and the value of bond angles, and physical, chemical and biological properties depend on the geometry of the molecule properties of matter. The geometry of chemical bonds and bond angles of the phosphorus fluoride molecule is depicted.

Keywords

  • fundamentals of scientific understanding of the world
  • chemical language
  • geometry of molecules
  • engineering graphics
  • interconnection of disciplines

References

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THEORY & PRACTICE OF EDUCATION