七年级英语下册 Unit4教案2

1、牛津英语7B Unit 4 Amazing things Grammar 教学设计教学内容7B Unit 4 Amazing things Grammar教学重难点 1. 重点：了解并掌握一般过去时的构成及用法。 2. 难点：根据情境正确使用一般过去时谈论过去的事件。教学对象初中一年级下学期教学目标1. 知识目标 了解并掌握be动词和行为动词过去式的构成。了解一般过去时的结构和用法。2. 能力目标 根据情境正确使用一般过去时谈论过去的事件。 3. 情感目标 保护动物，拯救地球。教学策略本节课主要围绕各个教学任务设计教学，并配有及时的反馈练习，注意讲练结合，培养学生的英语综合应用能力。 同时，在

2、每个环节给学生提启发性的问题，激发他们的兴趣，让他们自己去探索和总结，学会自主学习。教学过程（可续页）教学步骤所用时间教 师 活 动学 生 活 动设计说明Step 1. Lead-in2分钟T: Im XXX. Im from XXX. Today well have an English lesson together. Now, I want to ask you some questions. Whats the weather like today? What day is it day? . I also want to know something about you. How o

3、ld are you? When were you born?. How old is he/she? When was he/she born?. Was he born in ? Look at the screen. Please compare these sentences. What differences can you find ?.Answer Ts questions and compare the sentences on the screen to find out the differences between the simple present tense and

4、 the simple past tense.通过问一些学生已经掌握的问题来消除学生的紧张感，同时通过这些简单的问题导入新课。通过对比学生能初步了解一般过去时的概念。Step 2. Presentation3分钟T: Today well learn the simple past tense. When should we use the simple past tense? (We use the simple past tense to talk about things in the past. ) What kind of time expressions talks about t

5、he past? For example, “yesterday” talks about the past, what other words do you know? When we use the verbs of “to be” in the simple past tense, we should change them.To find out more time expressions about the past together, and learn the verbs of “to be” in the simple past tense with the teacher.通

6、过找时间状语学生能知道在什么情况下使用一般过去时，并了解使用该时态be动词的变化。Step 3. Practice5分钟Simon and Sandy are talking about something happened yesterday. Lets complete their conversation.Complete theconversation andcheck the answers.通过练习，学生巩固be动词一般过去时的用法。Step4.Conclusion3分钟Make a conclusion with thestudents.Make the conclusionto

7、gether.学生自己进行总结可以让他们对课堂上学的东西进行进一步的回忆和归纳，加深印象。Step5.A guessing game5分钟(Was he ?) Oh., he was in hospital. What happened to him?Tell a story about Daniel.In the simple past tense, wealso need to change the verbs.Tell the story andlearn the verbs in thesimple past tense.设置小游戏，活跃课堂气氛，避免语法课的枯燥无味。Step 6.

8、Practice10分钟1. Find the room-mates. We plus “ed” afterboth” ask” and“look” . so “ask”and “look” areroommates. Can you find other room-mates? You can havea discussion.(readthese the words)2. Work out the rules.So do you knowhow to change theverbs? 3. Beside these regular verbs, we also have some irre

9、gularverbs. Lets readthem together. Tryto recite them and Iwill check yourmemory.4. Lets dosome exercises.1, Find the room-mates and find outthe rules.2, Do some exercisesabout the regularverbs.3, Learn the irregularverbs from theteacher.4, Do the exercises.让学生参与到找和总结语法规律中来减少了语法课的枯燥性，提高学生的积极性。后面的练习，

10、让学生对刚学的知识能及时地巩固。Step7.Conclusion3分钟Make a conclusion: 1. How to make positive and negative sentences.2. How to ask questions.Make the conclusion together.学生通过归纳总结再次回忆了前面的内容，教师对这些总结进行整理，使条理更加清晰，帮助那些自己不会总结的学生理解。Step8.Presentation2分钟Daniel was in hospital. What a pity! He couldnt go to the Funny World

11、Museum with Millie. In the museum, Millis saw some strange animal. Lets see what they are.(dodo, poisonous, frog) Learn dodo,poisonous and frog.图文并茂，生动形象地学习新单词，导入新授。Step 9. practice12分钟1. Now Millie is telling Daniel something about her visit to the museum. Lets help them complete their dialogue.2.

12、Tell a story about Millies visit. 3. Do more exercises.1. Complete the blanks and check the answers.2. Finish the story.3.Finish the exercises.讲练并重，让学生学以致用，从而达到教学的最终目标。Step10.Homework1. Finish Part A2 on P67 and Part B2 on P69.2. Remember the simple past tense of the verbs.让学生课后能得到巩固。教学反思本节课是一节语法课，语法课本身就带有一定的枯燥性，所以要引导学生自己去发现问题，解决问题，让他们参与到总结语法规律的过程当中，激发他们学习英语的兴趣，还培养了他们自主学习的能力。设