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“守恒还是不守恒?” : 问题驱动的实验观察与分析引导初中生建构对能量守恒的认识. / Yao, Jianxin; Hadinek, David; Guo, YuYing; Neumann, Knut.
in: 物理教师 (Physiklehrer), Jahrgang 9, 2015, S. 33 - 36.Publikationen: Beitrag in Fachzeitschrift › Artikel in Fachzeitschrift › Transfer
}
TY - JOUR
T1 - “守恒还是不守恒?”
T2 - 问题驱动的实验观察与分析引导初中生建构对能量守恒的认识
AU - Yao, Jianxin
AU - Hadinek, David
AU - Guo, YuYing
AU - Neumann, Knut
PY - 2015
Y1 - 2015
N2 - This article presents one lesson from a teaching unit on energy designed by a group of researchers at the Leibniz Institute or Science and Mathematics Education (IPN). The goal of this lesson is to facilitate students' understanding of energy conservation. Based on the principle that students develop an integrated scientifiv understanding through engaging in explainations of phenomena, this lesson builds on five phenomena, each of them confronting students' expectation from previous experience. The unexpected observation is supposed to create a cognitive conflict, raising students' motivation to work through a mini-investigation to further explore that phenomenon. During these mini-investigations, students are led by a worksheet guiding them in developing the idea of energy conservation and using it to explain these observed phenomena.
AB - This article presents one lesson from a teaching unit on energy designed by a group of researchers at the Leibniz Institute or Science and Mathematics Education (IPN). The goal of this lesson is to facilitate students' understanding of energy conservation. Based on the principle that students develop an integrated scientifiv understanding through engaging in explainations of phenomena, this lesson builds on five phenomena, each of them confronting students' expectation from previous experience. The unexpected observation is supposed to create a cognitive conflict, raising students' motivation to work through a mini-investigation to further explore that phenomenon. During these mini-investigations, students are led by a worksheet guiding them in developing the idea of energy conservation and using it to explain these observed phenomena.
KW - Research in teaching and learning
KW - High School physics
KW - energy education
KW - energy conservation
KW - problem-driven
KW - cognitive conflict
UR - http://en.cnki.com.cn/Article_en/CJFDTotal-WUJS201509011.htm
M3 - Journal article
VL - 9
SP - 33
EP - 36
JO - 物理教师 (Physiklehrer)
JF - 物理教师 (Physiklehrer)
SN - 1002-042
ER -
ID: 567086