The purpose of this study was to investigate undergraduate students' preconception about the needed knowledge to understand organic reactions based on electron flow and undergraduate students' ability that understand fundamental chemical reaction based on electron flow, and was to offer pertinent teaching and learning method. For this study, 18 sophomores that majored in chemistry education of H University, were sampled. Test papers were newly developed that based on previous research. Undergraduate students' response was classified and reasons of the response were qualitatively analyzed by interview. According to the results of this study, it was found that undergraduate students had good understanding on the concept about the electron configuration of atoms and on the concepts about the needed knowledge to understand chemical reactions based on electron flow. But they didn't apply the concepts to the fundamental chemical reaction. Therefore, teaching and learning strategy that apply the needed concepts to understand chemical reactions based on electron flow to chemical reactions should be developed.
@article{ JCGMDC_2002_v46n3_279}
,title={Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow}
,volume={3}
, url={http://dx.doi.org/10.5012/jkcs.2002.46.3.279}, DOI={10.5012/jkcs.2002.46.3.279}
, number= {3}
, journal={Journal of the Korean Chemical Society}
, publisher={Korean Chemical Society}
, author={Sang-Gwon, Lee
and
Jeong-Gyun, Gwon
and
Gyeong-Mi, Kim
and
Guk-Tae, Park}
, year={2002}
, month={Jun}
TY - JOUR
T2 - Journal of the Korean Chemical Society
AU - Sang-Gwon, Lee
AU - Jeong-Gyun, Gwon
AU - Gyeong-Mi, Kim
AU - Guk-Tae, Park
SN - 1017-2548
TI - Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow
VL - 46
PB - Korean Chemical Society
DO - 10.5012/jkcs.2002.46.3.279
PY - 2002
UR - http://dx.doi.org/10.5012/jkcs.2002.46.3.279
ER -
Sang-Gwon, L.
,
Jeong-Gyun, G.
,
Gyeong-Mi, K.
,
&
Guk-Tae, P.
( 2002).
Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow.
Journal of the Korean Chemical Society,
46
(3)
Korean Chemical Society.
doi:10.5012/jkcs.2002.46.3.279
Sang-Gwon, L
,
Jeong-Gyun, G
,
Gyeong-Mi, K
,
&
Guk-Tae, P
2002,
Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow,
Journal of the Korean Chemical Society,
vol. 3,
no. 3,
Retrieved from http://dx.doi.org/10.5012/jkcs.2002.46.3.279
[1]
L Sang-Gwon
,
G Jeong-Gyun
,
K Gyeong-Mi
,
and
P Guk-Tae
,
“Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow”,
Journal of the Korean Chemical Society,
vol. 3,
no. 3,
Jun
2002.
Sang-Gwon, Lee
Jeong-Gyun, Gwon
Gyeong-Mi, Kim
et al.
“Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow”
Journal of the Korean Chemical Society,
3.
3
2002:
Sang-Gwon, L
,
Jeong-Gyun, G
,
Gyeong-Mi, K
,
Guk-Tae, P
Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow.
Journal of the Korean Chemical Society
[Internet].
2002.
Jun ;
3
(3)
Available from http://dx.doi.org/10.5012/jkcs.2002.46.3.279
Sang-Gwon, Lee
,
Jeong-Gyun, Gwon
,
Gyeong-Mi, Kim
,
and
Guk-Tae, Park
,
“Investigation of Undergraduate Students' Understanding on Fundamental Chemical Reaction Based on Electron Flow.”
Journal of the Korean Chemical Society
3
no.3
()
Jun,
2002):
http://dx.doi.org/10.5012/jkcs.2002.46.3.279