The purpose of the current study was to determine the effect of teaching astronomy through augmented reality (AR) on the achievement and interest level of gifted students and their opinions about AR applications. The current study was conducted in line with the explanatory sequential mixed-methods design. The study group of the current research was comprised of 51 gifted students (26 in the control group and 25 in the experimental group) attending a Science and Arts Centre (B?LSEM). In the application process, the astronomy teaching activities supported with AR were used in the experimental group while the astronomy teaching activities suggested in the official science curriculum of the middle school 7th grade were used. The data of the study were collected by using an Astronomy Achievement Test and the Scale of Interest in Astronomy as a pretest and posttest and an AR Interview form administered only to the experimental group students at the end of the application. The statistical analyses of the quantitative data revealed that before the experimental application, the experimental and control groups were equal in terms of astronomy achievement and interest in astronomy. After the completion of the application, however, significant differences were found for both the experimental and control groups in favor of the posttest. Moreover, significant differences were also found in the posttest in favor of the experimental group in terms of both astronomy achievement and interest in astronomy. In other words, AR-supported astronomy teaching activities positively affected the experimental group students’ astronomy achievement and interest in astronomy. Furthermore, the experimental group students expressed many positive opinions about the AR applications within the categories of technical features and cognitive and affective features. The experimental group students wanted the use of AR applications in the teaching of other science subjects and other courses.
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共查询到20条相似文献，搜索用时 906 毫秒
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超分子体系中的分子识别 总被引：2，自引：0，他引：2
林鸿 《金华职业技术学院学报》2003,3(3):1-3,25
超分子化学是一个蓬勃发展的化学新领域，分子识别作为一类与超分子化学密切相关的过程，它在合成化学、生命科学、材料科学及信息科学中起着愈来愈重要的作用。本文介绍了分子识别的基本概念及分子识别中的阳离子识别、阴离子识别和中性分子识别。 相似文献
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周立平 《湖南广播电视大学学报》2003,(3):81-82
介绍了设计MGMS分子图形制作系统的功能，该系统采用三维碎片子结构构造法生成分子模型，并通过子结构匹配实现结构的快速感知。同时本也简单介绍了实现MGMS的计算机语言-虚拟现实建模语言。 相似文献
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介绍测量单个有机分子导电性质的一些进展,包括分子的尺寸效应,官能团效应,分子与电极的接触效应,以及分子逻辑器件的初步研究. 相似文献
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介绍了分子蒸馏技术的由来、分类与发展.介绍了分子蒸馏技术在各个领域中的应用,国内外发展状况及分子蒸馏的模型研究概况,并对未来的分子蒸馏技术研究提出展望. 相似文献
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分子印迹技术及其应用 总被引：7，自引：0，他引：7
分子印迹技术是二十世纪八十年代迅速发展起来的一种化学分析技术,属于泛分子化学研究范畴,通常被人们描述为创造与识别“分子钥匙”的人工“锁”技术。它在化学仿生传感器、模拟抗体、模拟酶催化、膜分离技术、色谱中对映体和位置异构体的分离、固相提取、临床药物分析等领域展现了良好的应用前景。本文介绍了分子印迹技术的产生、分析原理和应用研究进展。 相似文献
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分子标记的发展及应用 总被引：2，自引：0，他引：2
随着分子生物学的迅速发展，DNA分子标记越来越受到重视。本文介绍了分子标记的发展，论述了DNA分子标记在基因组作图、基因克隆、物种亲缘关系分析及疾病诊断等方面的应用。 相似文献
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元代传人的回回天文学及其影响 总被引：2，自引：0，他引：2
元代回回天文机构的设置、回回天文仪器的制造、回回天文书籍的引进及万年历、回回历的修订,说明回回天文学成就已在中国得到充分运用,其对中国天文学的影响是广泛而深远的。 相似文献
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Teachers’ attitudes toward science, especially toward astronomy, are considered to be an important aspect of teaching and
learning astronomy in school. Research findings to date remain inconclusive as to whether attitudes toward science change
with the science courses taken or with increasing achievement. Therefore, preservice teacher attitudes were investigated in
two contexts: the first examined how a semester-long moon phase instruction course changed preservice teacher attitudes toward
astronomy, and the second considered how preservice teacher attitudes toward astronomy may change over the course of a four-year
science teacher training programme. A total of 638 preservice elementary teachers participated in the study. The results indicated
that a semester-long training course does not change attitudes, but the four-year programme does significantly change participant
attitudes toward astronomy. Astronomy courses should be spread over the four-year programme using modules with few credit
hours instead of one course with a large number of credit hours. 相似文献
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《数学大世界(高中辅导)》2005,(1):F002-F002
Susan Cunningham was born in Virginia. She studied astronomy and mathematics at Vassar College as a special student during 1866-67, working with Maria Mitchell, who encouraged so many Vassar students to continue in astronomy. She also took special courses in astronomy and mathematics during several summers at Harvard University, 相似文献
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Luís Miguel Carolino 《Science & Education》2012,21(1):109-133
This paper focuses on the astronomy teaching at the Lisbon Polytechnic School and its role in building a modern technoscientific
state in Portugal during the nineteenth century. It examines particularly the case of Filipe Folque, who taught astronomy
and geodesy at the Lisbon Polytechnic from 1837 to 1856, and played a pivotal role in the geodetic survey carried out in the
second half of the nineteenth century. As director of the Portuguese Geodetic and Topographical Office, Folque delineated
in detail the plan to proceed with the geodetic survey, a plan which involved a significant number of his former students
at the Lisbon Polytechnic. Yet, Folque’s influence went beyond the geodetic achievement. Folque contributed decisively for
shaping the character of astronomy and of the astronomical community in Portugal. In a period in which spherical astronomy
raised to the status of an autonomous discipline, Folque became one of the most outstanding proponents of this discipline
in Portugal. He conceived a course on spherical astronomy at the Lisbon Polytechnic and published an influential textbook
to be adopted as a didactic tool in astronomical classes. By doing so, Folque took active part in a nineteenth century culture
of textbooks production, and positively influenced the consolidation and shaping of astronomy as a discipline. 相似文献
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李海 《雁北师范学院学报》2007,(4)
北魏政权对汉文化采取积极吸收方针,设置天文机构,重视人才的选拔与使用,积极收集、整理天文资料,兴建天文台,制造天文仪器,因此,北魏的天文学取得了长足的进展.其中浑仪、李兰秤漏、天象厅成为天文学史上的重要事件,对中国天文学的发展起了积极的作用. 相似文献
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试论十二支的赤道属性 总被引：1，自引：0，他引：1
十二支，有的学者称它为地平十二支，有的学者称它为黄道十二支，这两种称谓都是用西方天文学的内容张冠李戴中国天文学的十二支。追溯中国天文学的史前史体现的十二支与天极、赤道二十八宿、北斗指向之间的关系，结合在六、七千年前已经开始行用的干支四柱与浑仪的功用，可以证实十二支只能被称作赤道十二支。 相似文献
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宋军令 《信阳师范学院学报(哲学社会科学版)》2006,26(4):121-124
明末历局的开设及其组织编译《崇祯历书》和引进西方天文仪器,使中国的天文学走上了与世界天文学共同发展的道路。西方传教士也借进入历局参与修历的机会,得以深入宫廷传教,并使明末天主教在华传播事业在“南京教案”之后重新振兴。 相似文献
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Valarie L. Akerson 《Research in Science Education》2005,35(2-3):245-268
The purpose of this study was to describe how three primary teachers attempted to overcome incomplete content knowledge when
teaching an astronomy unit. Daily observations of science activities were videotaped and transcribed from each classroom to
determine the influences on the changes in teacher and student ideas of astronomy. Teachers' ideas were triggered toward the
more scientific by classroom interactions. Influences on the experienced teachers' ideas were questions raised by the students,
or conceptions students held of the content. Experienced teachers planned to elicit and address student ideas, and so were
triggered to improve their understanding of the astronomy. 相似文献
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