让化学课堂教学焕发出生命之美

来源 :考试(综合版) | 被引量 : 0次 | 上传用户:wangwei4833250
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
在化学课堂上教师应以学生为主体,尊重学生个体的独特体验。一堂真正的化学课,应该是一首诗、一幅画、一支歌,使学生在短短的一节课的时间之内去尊重、体验、感悟生命,领悟真、善、美,使化学课堂凸现生命的灵动,就课堂教学的动态过程而言,其美主要表现在以下五个方面:一、师生和谐的关系美每个学生都是生命的个体,他们有情感的需要,有满足的需要,有好奇的需要,有展示自我的需要。教 In the chemistry class, teachers should regard students as the main body and respect the unique experience of individual students. A real chemistry class should be a poem, a painting, a song, so that students in a short period of time to respect, experience, perception of life, comprehend the true, good and beautiful, so that chemistry Classroom highlights the agility of life, the dynamic process of classroom teaching, the United States mainly in the following five aspects: First, the harmonious relationship between teachers and students Each student is a life of individuals, they have emotional needs, there is satisfaction Needs, curious needs, self-need to demonstrate. teach
其他文献
Recyclable Sip/1199Al composites with high volume fraction of Si particles were fabricated by squeeze-casting method. The microstructure was observed and the th
对较典型的砂层与淤泥层组合地基中预制桩即打与复打承载力测试结果进行分析,认为其结果具有一定的代表性。 The test results of the bearing capacity of the prefabricate
美国科学家开发出一种简单、可行的碳纳米管混合物的净化方式。其可借助紫外线和空气中的氧生成净化的半导性纳米管,这对发展下一代计算机芯片具有非凡价值。相关文章发表于
Coarse and fine aggregate constitutes an average of approximately 55% to 80% of the total volume of concrete materials.Concrete remains the most commonly-used b
对山西省钱币学会征集新莽钱的考察文伯,祁生1992年夏,山西省钱币学会从民间征集回一批古代钱币,共796枚。据了解,钱币出自山西省襄汾县南部赵康村一带的一处古代钱币窖藏,总数共约2000枚。这
The author compares the cloisonné scent ball of the Yuan Dynasty and the Kangxi Period of the Qing Dynasty in shape, motifs and glaze colors and tells their di
提出了一个紊流火焰生长的现象学模型,将预混合燃烧紊流火焰的生长过程与火焰瞬时尺度和基本的紊流特性参数联系起来,描述了火焰从层流传播到充分发展的紊流传播的全过程。计
Microcapsules with multiple compartments are of significant importance in many applications such as smart drug delivery, microreactor, complicated sensor, and s
气象学家Lorenz写了一篇论文,名叫《一只蝴蝶拍一下翅膀会不会在Taxas州引起龙卷风》。该论文论述某系统如果初期条件差一点点,后续结果会很不稳定,他把这种现象戏称作“蝴蝶
随着信息技术的飞速发展,人类的教育教学活动越来越受到新的信息技术的影响,越来越多的现代信息技术涌入到教育教学领域。信息技术正以惊人的速度改变着我们的生活方式和学习