共查询到20条相似文献，搜索用时 78 毫秒
1.
2.
3.
社会科学类文章指的是介绍、阐述、诠释、论证社会科学情况及成果的文章,包括哲学、政治学、经济学、教育学、语言学、社会学、历史学、文化学、伦理学、民俗学、宗教学、文艺 相似文献
4.
为庆祝中国成功申办2010年上海世博会五周年,汇集年度红人的2007超级盛典在上海大舞台璀璨上演。谢霆锋、赵薇、郑秀文、黄耀明、五月天、萧亚轩、李冰冰、蔡卓妍、张震岳、吴佩慈、信、徐帆、胡兵、薛之谦、姚晨、黄渤、苏有朋、赵本山等各路明星汇聚一堂,帕丽斯·希尔顿的到来更是带来让人惊艳的一刻。 相似文献
5.
6.
贺功保 《中学数学研究(江西师大)》2009,(5):23-24
我们先约定：用a、b、c、p分别表示△ABC的边长和半周长;F、K、E、G、O、I、H、I1、I2、I3分别表示ΔABC的费马点、界心、九点圆的圆心、重心、外心、内心、垂心及∠A、∠B、∠C内的旁心;m、n、r分别表示KA、KB、KC的长度．于是,我们有 相似文献
7.
王生 《中学历史教学参考》2003,(7):26-27
对 2 0 0 3年高考 (夏季 )的评说 ,随考试的落幕而起 ,可谓众说纷纭 ;与此同时 ,投往本刊的评析稿件也如雪片纷飞。赞扬者溢于言表 ,批评者也颇显中肯。无论如何 ,这些评论都是我们总结和改革高考命题与教学复习值得借鉴的。尤值一提的是 ,成都成人教育学院历史系教授冯一下、南京师范大学历史系姚锦祥、西南师范大学历史地理所严奇岩、北京师范大学历史系博士生何成刚、浙江大学附中特级教师何凡、浙江温州育英国际实验学校孙双武等教研名家 ,都倾情赐稿 ,参与评析 ;而出自下列老师之手的稿件也无不显示出各自的分量和特色 ,他们是———江苏的王晓伟、范从华、王生、陆建良、刘爱军、樊兆龙、周龙祥、徐为章、张永生、赵立民、朱根林、徐士君 ,吉林的张守权 ,山西的杨作仁 ,北京的刘赋斌、赵建玲 ,甘肃的田鸿、杨源明 ,湖南的易卓、周振飞、何端跃、龚明才 ,河北的申宪法、李军素 ,河南的代玉东、马雪 ,江西的刘道梁、杨剑辉、艾美告、周良臣 ,福建的陈祥龙 ,山东的陈秀凤、刘世欣、赵桂臻、张凯、王立江 ,湖北的詹维东、张少男、王大良、姜桂平、陈佼、朱晨辉、程远斌、许青山、柳三星 ,安徽的黄静、黄小波、林桂平、吴长楼、胡志宏 ,浙江的胡尧兴、陈碧霄、徐金卫、陈春露、李永康、徐峻、姜建武、 相似文献
8.
9.
10.
刘国平 《数理化学习(初中版)》2015,(3):44-45
化学性质是初三化学的一个重要概念,它是指物质在化学变化中表现出来的性质.化学性质是物质本身所具有的属性,是物质发生化学变化的前提,其在很大程度上决定了物质的用途.物质的可燃性、助燃性、活泼性、稳定性、氧化性、还原性、毒性、酸性、碱性,或能与氢气、氧气、水、金属、非金属、氧化物、酸、碱、盐等发生化学反应时表现出来的性质都属于化学性质,而物质的颜色、状态、形状改变、颗粒大小、光泽、气味、硬度、密度、 相似文献
11.
12.
13.
14.
15.
16.
17.
Curil Quinlan 《Research in Science Education》1981,11(1):78-86
Conclusions Of all the aspects of classroom environment studied in this research, attention to the social relevance of physics had one
of the strongest associations, in a positive sense, with each of the student outcomes.
The research showed that positive student outcomes tended to be closely associated with low levels of frustration.
Integration of experimental and theoretical aspects of physics tended to be accompanied by positive student outcomes. The
integration could well go beyond using experiments merely to illustrate and/or verify principles and theories previously taught.
At least in some topics, student understanding of physics could well follow upon and be the outcome of experiences gained
during practical work, and some problem-solving by experiments could be given.
Despite some inveitable tensions, teachers who favoured student autonomy were generally satisfied with their physics teaching.
Moreover, their students reported more growth in personal development areas such as a sense of responsibility than did students
who did not experience much autonomy. The multi-media characteristics of Project Physics makes it a particularly suitable
approach for including student autonomy.
The results indicated that academic achievement is not likely to suffer when attention is given to encouraging student initiative,
sense of responsibility, improved study methods and persistence at a task. Such goals are long-term goals and working towards
them tends to be accompanied by greater interest in and enjoyment of physics. 相似文献
18.
19.