Ein Lernposter zum Aufbau von Reinstoffen

Authors

  • Jann Frey Gymnasium Liestal, Friedensstrasse 20, CH-4410 Liestal
  • Johannes Hoffner Gymnasium Liestal, Friedensstrasse 20, CH-4410 Liestal

DOI:

https://doi.org/10.2533/chimia.2023.676

PMID:

38047864

Keywords:

Konzeptbildung, Reinstoffe

Abstract

Pure chemical substances present a clearly defined area for teaching in which fundamental chemistry concepts can be treated didatically. However, the multitude of concepts involved can easily lead to misunderstandings. A graphical visualisation is presented that can help the students to understand the structure and the scope of the different concepts.

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Published

2023-10-25