2、效讲授,指导学生有效倾听,都是有效课堂的体现,因此提高课堂教学效率是实现有效教学的关键。案例设计有效的提问:我们在导入新知识时应充分利用话语交流,帮助学生复习和巩固已学的相关知识。对话中善于围绕一个主题对学生进行语言和思维的训练。例如:在教学Unit4My Favorite Season时,与学生的进行如下互动。T:How many seasons are there in a year?S1:There are four.T:What are they?S1:They are spring,summer,fa
3、lland winter.T:Whichseason do you like?S2:I like summer.T: Why?S3:BecauseI can swim.I can eat an ice cream…T:What’s the weather like in summer here?S2:It’s usually hot and sunny.T:what do you usually do in summer?S2:Stay at home and watch