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现代信息技术,一般包括摄影、实物投影、录像、放像、计算机多媒体技术和网络技术等方面。现代信息技术助力课堂教学,在各种学科、各个学段都已经成为一种常规的课堂模式。特别是对于生物学科来说,生物信息的多样化、生物种类的多样性、生命结构和生命现象的复杂性等,这些抽象的知识通过借助视频、图片、动画、网络等信息技术表达出来,会收到更好的教学效果。生物学是一门以实验为基础的自然科学。初中阶段的生物实验更是帮助学生开启神秘生命世界大门的钥匙。初中阶段的
Modern information technology, including general photography, in-kind projection, video, video, computer multimedia technology and network technology and so on. Modern information technology helps classroom teaching, in a variety of disciplines, all the segments have become a regular classroom model. Especially for the biological sciences, the diversity of biological information, the diversity of biological species, the life structure and the complexity of life phenomena are all expressed by means of information technology such as videos, pictures, animations and the Internet. Receive better teaching results. Biology is an experiment-based natural science. Biology experiment in junior high school is also the key to help students open the door to the mysterious life world. Junior high school