NUMERICAL VALUES OF UNITS AND QUANTITIES IN UNDERSTANDING BASIC CHEMICAL PRINCIPLES
Georgia Keloglou, Athena Dimitriadou, Pericles Akrivos, Anastasia Koumoutsi
Pagini: 222-229
Publicat: 29 Sep 2018
Vizualizări: 2,239
Descărcări: 270
Rezumat: A proposal is made to conduct discussions and carry out simple mathematical tasks in the chemistry laboratory targeting the understanding of the magnitude of various constants and/or quantities which are described and frequently used by first year undergraduate students. Examples are presented about the numeric and/or descriptive procedures utilized to clarify the meaning of expressions and the actual “size” of quantities which are involved in a number of chemical laboratory applications, within the framework of an introductory general chemistry class.
Cuvinte cheie: chemical principles, university students, magnitudes, values of observables
Citează acest articol: Georgia Keloglou, Athena Dimitriadou, Pericles Akrivos, Anastasia Koumoutsi. NUMERICAL VALUES OF UNITS AND QUANTITIES IN UNDERSTANDING BASIC CHEMICAL PRINCIPLES. Journal of International Scientific Publications: Educational Alternatives 16, 222-229 (2018). https://www.scientific-publications.net/en/article/1001800/
Înapoi la cuprinsul volumului
© 2026 The Author(s). This is an open access article distributed under the terms of the
Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This permission does not cover any third party copyrighted material which may appear in the work requested.
Disclaimer: The Publisher and/or the editor(s) are not responsible for the statements, opinions, and data contained in any published works. These are solely the views of the individual author(s) and contributor(s). The Publisher and/or the editor(s) disclaim any liability for injury to individuals or property arising from the ideas, methods, instructions, or products mentioned in the content.
