陕旅版四年级下册英语Unit 7 Be careful!-Part B-ppt课件-(含教案)-市级优课-(编号：80550).zip

Lets chant Unit 7 Be careful 教学目标：教学目标： 1. 能听懂、会说 Be Careful! Look at the traffic lights. The light is. now. PleaseDont . 并能在实际生活中灵活运用。 2. 能在教师创设的模拟环境中，灵活自如的运用所学的词汇、 句型，并能增强交通安全的意识。 Lead-in Traffic lights stop go wait Traffic rules Red for stop Green for go Yellow for wait Other signs Go straight turn left turn right Listen and answer Where are they going? What are they going to do? What color is the light in picture 1? What color is the light in picture 2? Lets talk Listen and answer Where are they going? What are they going to do? What color is the light in picture 1? What color is the light in picture 2? Lets talk Lets go to the shop. Im going to buy a gift for your grandpa. OK. Be careful! Look at the traffic lights. Its yellow. Dont cross the street. Stop and wait. All right. The light is green. We can go now. Lets go. Look and say Please. Dont. Play roles Please stop. Please go. Please turn left. Dont turn left. Play roles Please stop. Please turn left. Other signs Go straight Unit7 Be Careful! 第二课时第二课时 教学目标：教学目标： 1. 能听懂、会说 Be Careful! Look at the traffic lights. The light is. now. Dont . 并能在实际生活中灵活运用。 2. 能在教师创设的模拟环境中，灵活自如的运用所学的词汇、 句型，并能增强交通安全的意识。 教学重点：教学重点： 能听懂、会说 Be Careful! Look at the traffic lights. The light is . now. Dont . 并能在实际生活中灵活运用。 教学难点：教学难点： 能在教师创设的模拟环境中，灵活自如的运用所学的词汇、句 型， 并能增强交通安全的意识。 教学环节：教学环节： 1. Warming up : Letchant. 首先呢，同学们来跟读一下我们这个单元的 Letchant 2.学习目标学习目标 1.能听懂、会说 Be Careful! Look at the traffic lights. The light is. now. Dont . 并能在实际生活中灵活运用。 2.能在教师创设的模拟环境中，灵活自如的运用所学的词汇、 句型，并能增强交通安全的意识。 自主学习（自主学习（20 分钟）分钟） （一）新课导入 教师可以说：OK, boys and girls! Lets go to the zoo now. We are going to see the animals.那我们在路上会遇见什么呢？过马路的时候 会遇见什么呢？OK,traffic lights T : Be careful，What color is it？ S : Its red. T : How do we go? S: We should stop. T : Be careful ,look at the traffic lights S : Its yellow T : How do we go? S : Dont cross the street , stop and wait. T : OK，All right. T : Look at the traffic lights. What color is it now? S : Its green. We can go now. T ; OK,Letgo. T: Ok ,How do we cross the street? Tell me the traffic rules. Red for stop , green for go and yellow for wait. 同学们都很聪明，接下来老师看看谁认识的图标最多，这个图 标代表什么呢，谁来告诉我。 我们刚才去了动物园，接下来看看李珊和妈妈去了哪里呢？ （二）新课展示 1 听录音 Lettalk ,回答预设问题。 Where are they going? What are they going to do? What color is the light in picture 1? What color is the light in picture 2? 2 跟读对话，纠正发音。 Next step, read the dialogue and correct the pronunciation. OK,read after the recording. 3 分角色读对话。 接下来呢，两个人一组练习对话，除了课本上的对话呢，老师要求 同学们在自己做一个对话，一会我请同学上台来表演。Are you clear? OK ,work in pairs. Who wants to try? Come here. (三) 课堂练习 1.Part B Look and say Please . 请. Dont . 不要. 分别造两个祈使句。 2.挑战自我 请同学上台表演，做交警指挥手势。同学们回忆一下安全教育 课我们学习过的交通指挥收拾，还记得吗？ 3.做习题，巩固所学。 板书设计：板书设计： Unit 7 Be Careful！ Be Careful! Look at the traffic lights. The light is . now. Dont. 课后反思：课后反思：