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一、网络资源可为教师备课提供丰富的信息网络资源具有信息量大、链接丰富、实时性和互动性等特点。生物学教师可以利用网络资源进行备课、信息检索、资料收集、问题探讨和学术交流。在众多生物网站中,如www.bio-engin.com(生物学引擎网)、www.swjx Myrice.com(中学生物教学资源网)、www.g07.163.com(生物天堂)、www.bioedu.6to23.com(中学生物教与学)等等,教师可根据需要进行检索、下载各种有用的生物信息资料和现成的课件,稍经加工就可以用于课堂教学。在教学中遇到疑难问题也可以上网发布信息请教同
First, the network resources can provide rich information for teachers lesson preparation Network resources with large amount of information, rich links, real-time and interactive features. Biology teachers can use network resources for lesson preparation, information retrieval, data collection, problem discussion and academic exchange. In many biological sites, such as www.bio-engin.com (Biology Engine Network), www.swjx Myrice.com (Secondary Biology Teaching Resources Network), www.g07.163.com (Biological Paradise), www.bioedu .6to23.com (secondary biology teaching and learning), etc., teachers can search according to need, download all kinds of useful biological information and ready-made courseware, a little processing can be used for classroom teaching. Encounter difficult problems in teaching can also be posted on the Internet to ask the same information