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(一)运用信息技术创设情景,激发学生“探究”的欲望学习总是与一定的“情境”相联系的,因为在“情境”的媒介作用下,那些生动直观的形象才能有效地激发学生联想,唤起学生原有认知结构中有关的知识、经验及表象,使学生在新旧知识之间建立联系。只有在相应的问题情境下,学生才能产生心理共鸣,才能从情感体验中悟出某个问题的道理,教师除了要带着爱心,激情与微笑外,还要带着信息、音乐和故事等。生物教学必须要学会应用先进的网络资源来服务课堂教学,借助多媒体计算机具有的综合处理图形、图像、动画视频以及声音、文字和语言,符号
(A) the desire to stimulate students “inquiry ” by using information technology to create scenarios is always associated with certain “situations” because the vivid and intuitive images Can we effectively stimulate students ’associations and arouse students’ knowledge, experiences and appearances in the original cognitive structure so that students can establish contact between old and new knowledge. Only in the corresponding problem situations, students can produce psychological resonance in order to realize the truth from the emotional experience of a problem, in addition to teachers with love, passion and smile, but also with information, music and stories. Biology teaching must learn how to use advanced network resources to serve classroom teaching. With the help of multi-media computer, it can comprehensively process graphics, images, animation video and sound, text and language, symbols