【摘 要】
：
新课程改革实施以来,身处教学第一线的教师都有过这样的感受,教材涉及的范围广泛,与实际生活联系大大增加。在备课过程中,备教材,备教法,备学生,备实践活动……教师备课的难
论文部分内容阅读
新课程改革实施以来,身处教学第一线的教师都有过这样的感受,教材涉及的范围广泛,与实际生活联系大大增加。在备课过程中,备教材,备教法,备学生,备实践活动……教师备课的难度和工作量成几倍地增加,备课难、备课累的问题突显出来:整天手忙脚乱,高度紧张,教学效果却并不令人满意。
Since the implementation of the new curriculum reform, teachers who are in the front line of teaching have had such feelings. The teaching materials cover a wide range of areas and their contact with real life has greatly increased. During the lesson preparation process, preparation of teaching materials, preparation of teaching methods, preparation of students, and preparation of practical activities... The difficulty and workload of teachers in preparation for lessons increased by several times. The problems of preparing lessons and preparing lessons were highlighted: they were busy all day and were highly stressed. The teaching effect is not satisfactory.
其他文献
效率就其含义而言是指投入与产出或成本与收益之间的对比关系,从本质上讲,它是资源的有效配置、市场竞争能力、投入产出能力和可持续发展能力的总称。追求效率是企业活动的首
蒋韵发表出来的小说已经有两百多万字,够出七八本小说集的了,可她却只出版了两本选集。第二本选集《失传的游戏》是刚刚才出版的。那还是因为有位出版社的热心朋友一再催促,
太阳能是世界上已知最优质的能源,太阳能产业具有巨大的发展潜力。它可在很大程度上取代日趋紧张的传统能源,缓解甚至化解日趋严重的能源危机和气候危机;它还拥有很长的产业
The paper has established an assessment system and a quantitative calculation method of the “implicit” environmental impact including environmental impact ind
随着中国入世,外企与国内企业打人才争夺战,员工离职问题倍受关注。本文从员工离职的类型入手,通过分析离职原因,提出了一些可供企业借鉴的对策来规避离职风险,以期将损失减
儿子:妈妈,今天你能带我吃汉堡去吗?妈妈:你要能写出汉堡这俩字,我就带你去。儿子:那咱们去KFC吧!我会写KFC。
Son: Mom, can you take me a hamburger today? Mum: You hav
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view profile.
本文以热量分析为基础,对于煤气化反应过程、燃烧过程、传热过程中的(火用)进行了分析,对能量转换过程中(火用)的降低进行了评价。此外,还以第一部分的净热流图为基础,
Bas
作者根据采样样片分析,提出涡流室起动孔起动机理:压缩时有一股较高流速的空气射向涡流室,它能将扭曲的部分油拉向涡流室热区积聚,加强了起动时的空间混合成分,并形成浓度较
由建设部、人事部委托烟台市规划局、北京市规划局、北京市规划院举办的第8期全国城市规划高级研修班近日在烟台结束。参加本期研修班的有来自山东等10个省、直辖市的29个城