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Pregled bibliografske jedinice broj: 872830

Chemistry in colours


Amić, Ana; Gucek, Martina; Školka, Anastazija
Chemistry in colours // Zbornik radova 3. međunarodne studentske konferencije Kreativnost i stvaralaštvo u odgoju i obrazovanju / Odorčić, Iva (ur.).
Slavonski Brod, 2018. str. 6-10 (poster, domaća recenzija, sažetak, stručni)


CROSBI ID: 872830 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Chemistry in colours

Autori
Amić, Ana ; Gucek, Martina ; Školka, Anastazija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, stručni

Izvornik
Zbornik radova 3. međunarodne studentske konferencije Kreativnost i stvaralaštvo u odgoju i obrazovanju / Odorčić, Iva - Slavonski Brod, 2018, 6-10

ISBN
978-953-6965-62-5

Skup
3. međunarodna studentska konferencija Kreativnost i stvaralaštvo u odgoju i obrazovanju

Mjesto i datum
Slavonski Brod, Hrvatska, 27-29.04.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Domaća recenzija

Ključne riječi
pH value, chemical experiment, synthetic indicators, alternative plant indicators, plant pigments

Sažetak
Even in modern science classroom, traditional teaching methods are the dominant ones. Their final result is simple accumulation of information and facts, without comprehension and is a lover level of education. The goal of modern education should be to apply knowledge in everyday life. Research has shown that visualization significantly reduces cognitive load of pupils and allows meaningful and purposeful learning, with the help of experiments. Traditional method of teaching pH value and indicators only occasionally involves experiments, using synthetic indicators, which can be expensive and unavailable to many schools. However, plant pigments are pH indicators as well, for instance anthocyanidines, which show different colour depending on pH value – red, purple, blue, green, yellow. A series of experiments using nonconventional plant materials, which pupils use in everyday life, was created. Our objective was to broaden pupils interest in this subject, and to enable successful relating of science information with everyday life. Preliminary research was conducted, in order to determine visually most interesting indicators among selected ones (plum jam, rose hip tea, strawberry juice, etc.). Based on obtained results, several indicators were selected and experiments and worksheets were created. Obtained results prove efficiency of visualisation and experiment in understanding science lessons. Pupils comprehend easily any information they can connect with everyday life. Our results give insight in pupils understanding of chemical structures and processes, and understanding od presence and importance of chemistry in real life.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Pedagogija



POVEZANOST RADA


Ustanove:
Sveučilište u Osijeku - Odjel za kemiju

Profili:

Avatar Url Martina Gucek (autor)

Avatar Url Ana Amić (autor)


Citiraj ovu publikaciju

Amić, Ana; Gucek, Martina; Školka, Anastazija
Chemistry in colours // Zbornik radova 3. međunarodne studentske konferencije Kreativnost i stvaralaštvo u odgoju i obrazovanju / Odorčić, Iva (ur.).
Slavonski Brod, 2018. str. 6-10 (poster, domaća recenzija, sažetak, stručni)
Amić, A., Gucek, M. & Školka, A. (2018) Chemistry in colours. U: Odorčić, I. (ur.)Zbornik radova 3. međunarodne studentske konferencije Kreativnost i stvaralaštvo u odgoju i obrazovanju.
@article{article, editor = {Odor\v{c}i\'{c}, I.}, year = {2018}, pages = {6-10}, keywords = {pH value, chemical experiment, synthetic indicators, alternative plant indicators, plant pigments}, isbn = {978-953-6965-62-5}, title = {Chemistry in colours}, keyword = {pH value, chemical experiment, synthetic indicators, alternative plant indicators, plant pigments}, publisherplace = {Slavonski Brod, Hrvatska} }
@article{article, editor = {Odor\v{c}i\'{c}, I.}, year = {2018}, pages = {6-10}, keywords = {pH value, chemical experiment, synthetic indicators, alternative plant indicators, plant pigments}, isbn = {978-953-6965-62-5}, title = {Chemistry in colours}, keyword = {pH value, chemical experiment, synthetic indicators, alternative plant indicators, plant pigments}, publisherplace = {Slavonski Brod, Hrvatska} }




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