1、UNIT9 When was it invented? 教学反思岳烨Teaching contents: When was it / were they invented? Who was it / were they invented by?What is it / are they used for?Teaching aims: Let students talk about the dates of inventions , inventors and functions .Teaching t
2、ools: atape recorder and pictures本堂课的收获和优点:1.学生在本堂课中得到了较为充分的口头训练,而且涉及面比较广,这一点尤为重要。课堂上在我极力鼓励和表扬下,一些原来在课堂上很难开口读英语的学生,本堂课上有极大的进步。2.我觉得本堂课中,对本课的话题导入做得比较好。即从自然交流,步步深入,不经意间学生转入新知识的学习。(1)欣赏歌曲<红旗飘飘>,感受歌曲的同时,自豪地谈论祖国,由近及远,顺利引入四大发明。(2)充分地谈论今古发明之后,利用色彩明丽的图片引入众多中外发明