英语人教版六年级下册Then and now 第四课时教学设计.doc

课题Unit 4 Then and now第四课时教学目标1、听说读写句子：Before, I was quiet. Now, Im very active in class. I was short, so I couldnt ride my bike well. Now, I go cycling every day.2、听说认读单词different, active.3、听懂会说本课时的对话.教学重难点听说读写句子Before, I was quiet. Now, Im very active in class. I was short, so I couldnt ride my bike well. Now, I go cycling every day.教学难点 different的发音较难。导学流程修改完善一、 整体感知 引发体验1. Go over: go cycling ice-skate play badminton 教师做动作，学生一起说出短语并造句。Go cycling, I could go cycling.Ice-skate, I could ice-skate. Play badminton, I could play badminton.2. 齐读Lets learn对话并请学生翻译。二、示范引领 学习实践1. 教学different. 出示自己小时候的照片，T: Who is she? Guess. T: It is me. At that time, I had short hair and I was fat. Now I am different. All of you are different now.板书different,请学生说出它的意思，并教读。 2. 教学active 和 板书句子：Before, I was quiet. Now, Im very active in class. 请学生说意思，然后齐读。3.板书句子：I was short, so I couldnt ride my bike well. Now, I go cycling every day.请学生说句子的意思，然后齐读句子，最后请学生模仿该句子说自己的变化。如：I was short, so I couldnt play basketball well. Now, I play it every day.4.学生自己读对话，回答问题：How did Mike change?5. 学生讲解对话，教师答疑。6.放录音，学生跟读。三、交流体验 情景习练1学生小组读对话。 2. 分角色朗读对话。 3.Finsh Lets try.4. 用P36的句子灵活运用所学单词及句子谈论家人或朋友的变化。四、综合拓展 巩固提高一选择与句子意思相符的图片。( )1.He was cute. He has big ears. He was smile.( )2.She has small glasses and long hair. Shes quiet.( )3.She was kind and friendly. She was tall and thin.( )4.Hes from America. Hes very tall and strong. Hes good at basketball.( )5.He couldnt ride his bike well. A. B. C. D. E. 二读一读，选一选。( )1. Come and look at my old photos.( )2.Youre wearing a pink T-shirt.( )3. We are all different now.( )4. Before, I was quiet. Now, I am active in class.( )5. I was short, so I couldnt ride my bike well. Now, I go cycling every day.A. 我以前个子小，自行车骑得不好。现在我天天骑车。B.我们现在都不一样了。 C. 来看我的旧照片。D. 以前我很安静。现在我在课堂上很活跃。 E. 你穿着粉红色的T恤。三根据P36 Lets talk判断正（A）误( B )( )1.Mike doesnt like pink now.( )2.Before, Mike was active in class. Now, he is quiet.( )3.Before, John was short, so he couldnt ride his bike well.( )4.John doesnt go cycling every day.( )5.John likes going cycling.五、整体收获 达标检测做课时部