Re-examining the power of video motion analysis to promote the reading and creating of kinematic graphs

dc.creator	Haim ESHACH
dc.date	2010-12-01T00:00:00Z
dc.date.accessioned	2015-07-20T22:07:58Z
dc.date.available	2015-07-20T22:07:58Z
dc.identifier	1609-4913
dc.identifier	https://doaj.org/article/f1da383d17064e6d885c1cc2dca56032
dc.identifier.uri	http://evidence.thinkportal.org/handle/123456789/11637
dc.description	One essential skill that students who learn physics should possess is the ability to create and interpret kinematic graphs. However, it is well documented in the literature that students show lack of competence in these abilities. They have problems in connecting graphs and physics concepts, as well as graphs and the real world. The present paper re-examines the yet unexploited potential of video analysis technology to help students in 'reading' and 'writing' kinematic graphs. It thoroughly discuss the following advantages of video analysis technologies: Video analysis a) encourages students to connect school and out-of school experiences, b) enables students to better connect graphs to the real world, c) provides opportunity to construct “bodily” knowledge, d) enables teachers to increase student awareness of the impact intuitive rules may have on their graph reading and creating skills, e) promotes know-how of constructing a physics entity’s graph from another given graph, and f) promotes the understanding of scales and frames of reference. The paper also provides a detailed example and show how the above benefits are expressed in the example. The paper ends with a look at the future of video analysis and recommends some new directions for development.
dc.language	English
dc.language	Chinese
dc.publisher	Hong Kong Institute of Education
dc.relation	http://www.ied.edu.hk/apfslt/v11_issue2/eshach/
dc.relation	https://doaj.org/toc/1609-4913
dc.source	Asia-Pacific Forum on Science Learning and Teaching, Vol 11, Iss 2, p 8 (2010)
dc.subject	Education (General)
dc.subject	L7-991
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Education (General)
dc.subject	L7-991
dc.subject	Education
dc.subject	L
dc.subject	DOAJ:Education
dc.subject	DOAJ:Social Sciences
dc.subject	Education (General)
dc.subject	L7-991
dc.subject	Education
dc.subject	L
dc.subject	Education (General)
dc.subject	L7-991
dc.subject	Education
dc.subject	L
dc.subject	Education (General)
dc.subject	L7-991
dc.subject	Education
dc.subject	L
dc.title	Re-examining the power of video motion analysis to promote the reading and creating of kinematic graphs
dc.type	article