奖学金英文>清朝图片
Who Needs 3D When the Univer Is Flat?
英文开发信期刊名称： Science Education桌面壁纸唯美
作者： ERIKSSON, URBAN,LINDER, CEDRIC,AIREY, JOHN,REDFORS, ANDREAS 年份： 2014年
期号： 第3期全国自主择业个人登录>情有所归
关键词： Computer Simulation;Astronomy;Online
Surveys;Questionnaires;Scientific Attitudes;Scientific Concepts;Scientific
Literacy;Visual Aids;Spatial Ability
幸福原来这么简单
摘要：An overlooked feature in astronomy education is the need for students to learn to extrapolate three-dimensionality and the challenges that this may involve. Discerning critical features in the night sky that are embedded in dimensionality is a long-term learning process. Several articles have addresd the ufulness of three-dimensional (3D) simulations in astronomy education, but they have
neither addresd what students discern nor the nature of that discernment. A Web-bad questionnaire was designed using links to video clips drawn from a simulation video of travel through our galaxy and beyond. The questionnaire was completed by 137 participants from nine countries across a broad span of astronomy education. The descriptions provided by the participants were analyzed using hermeneutics in combination with a
内容由中国教育图书进出口有限公司引进禁毒宣传教育
