Results 11 to 20 of about 1,425,518 (291)

Visualização no ensino de química: apontamentos para a pesquisa e desenvolvimento de recursos educacionais

open access: yesQuímica Nova, 2013
Visualization is a fast-growing field in science education. This review covers 171 articles published between 2001 and 2010 in 14 science education journals.
Leila Cardoso Teruya   +3 more
doaj   +1 more source

Urgensi Pengembangan Kurikulum Program Studi Pendidikan Kimia Uin Ar- Raniry [PDF]

open access: yes, 2014
Urgency curriculum development education courses chemistry Faculty of Tarbiyah and Teaching UIN Ar-Raniry Banda Aceh. Implementation of this research aims to be known: (1) How is the curriculum of Chemical Education Program currently in use, and (2) How ...
Abdullah, R. (Ramli)
core   +2 more sources

DESENVOLVIMENTO DE EXPERIMENTO DIDÁTICO DE ELETROGRAVIMETRIA DE BAIXO CUSTO UTILIZANDO PRINCÍPIOS DA QUÍMICA VERDE

open access: yesQuímica Nova, 2016
In this paper, we describe the development of low-cost teaching experiments of electrogravimetry for undergraduate students using principles of green chemistry.
Guilherme Antonio Finazzi   +3 more
doaj   +1 more source

Chemical Education contra Chemophobia

open access: yesCHIMIA, 2021
Where does a negative attitude towards chemistry come from? How does a person begin to fear chemicals and how can one fall in love with chemistry? The problem of chemophobia and the role of education in decreasing its levels are discussed.
openaire   +4 more sources

VRChem: A Virtual Reality Molecular Builder

open access: yesApplied Sciences, 2021
Virtual reality provides a powerful way to visualize the three-dimensional, atomic-level structures of molecules and materials. We present new virtual reality software for molecular modeling and for testing the use of virtual reality in organic chemistry
Otso Pietikäinen   +3 more
doaj   +1 more source

Scalable Online Learning in Physical Chemistry

open access: yesCHIMIA, 2021
The SARS-CoV-2/COVID-19 pandemic has disrupted higher education across the globe. As of early November 2020, Europe now finds itself in the middle of a second wave that is even more destructive than the first.
Michael A. Nash
doaj   +1 more source

Visualizing molecular structures and shapes: a comparison of virtual reality, computer simulation, and traditional modeling

open access: yesChemistry Teacher International, 2020
The purpose of this study was to compare the effectiveness of three methods used to assist in teaching molecular geometry to college chemistry students. A pre- and post-test quasi-experiment was used to collect data about students’ performance in a given
Brown Corina E.   +4 more
doaj   +1 more source

Application of the activation model in the education/teaching of future food engineers [PDF]

open access: yesHemijska Industrija, 2006
Some problems during the course of chemical education in junior colleges may arise due to the usage of prescribed text books and fixed education plans and programs.
Mijić Ljubica   +2 more
doaj   +1 more source

Knowledge and Perception of Eponyms in Chemistry by University Students in Belarus and the United States

open access: yesОбразование и наука, 2019
Introduction. The didactic principle of education-in-studies is one of the most important instruments of quality education at all levels. Compliance with this principle enhances the results of methodological means educators choose.
U. K. Slabin
doaj   +1 more source

Front-face fluorescence spectroscopy and chemometrics for quality control of cold-pressed rapeseed oil during storage [PDF]

open access: yes, 2019
The aim of this study was to test the usability of fluorescence spectroscopy to evaluate the stability of cold-pressed rapeseed oil during storage. Freshly-pressed rapeseed oil was stored in colorless and green glass bottles exposed to light, and in ...
Caponio, Francesco   +9 more
core   +1 more source

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