伴随着实践教学设备质量的升级,很多多元化的教学方式都可以在课堂中得到实践,这就为微课教学资源的合理应用提供了便利条件。近些年来,我国很多课堂教学中都引入了互联网和多媒体技术,实现了教学的多媒体化和信息化,学校里安装多媒体设备的数量也都过半了。有些甚至在课堂的实践环节都配置了移动电子设备,而且由于现在很多在线录像软件的操作越来越方便快捷,微课资源在传播和播放过程中也更加简洁和方便。利用微课资源解决数学难题,提高教学的有效性 With the upgrading of practical teaching equipment quality, many diversified teaching methods can be practiced in the classroom, which provides a convenient condition for the rational application of teaching resources. In recent years, many classroom teaching in our country have introduced Internet and multimedia technology, which has realized the multimedia and informationization of teaching. The number of multimedia equipment installed in schools is also more than half. Some even equipped with mobile electronic devices in the practice of the classroom, and because of the fact that many online video recording softwares are now more and more convenient to operate, micro-class resources are also more concise and convenient in broadcasting and playing. Solve math problems by using microduct resources and improve the effectiveness of teaching