《碳的单质》教学反思
这里小编给大家分享一些《碳的单质》教学反思,本文共10篇,方便大家学习。 《碳的单质》教学反思 通过对《碳的几种单质》的课堂教学,有如下体会: 一、疑始疑终,设置悬念。引发兴趣所谓疑始疑终即以问题引入新课,又以问题做总结,应根据学生的知识水平和思维能力,设计一定的疑问或鼓励学生提出拓展性和质疑性问题,从而启发学生的积极思维。本节课的引入就以问题“晶莹剔透、璀璨夺目的钻石――金刚石的.成分是什么?”
wp-content-crawler
domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init
action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /www/wwwroot/cuomi.com/wp-includes/functions.php on line 6121