新人教版高中英语必修二unit 3《THE INTERNET》Period 3说课稿

1、新人教版高中英语必修二unit 3THE INTERNETPeriod 3说课稿Today, I said that the content of the class is the new high school English compulsory 2 Period 3 of Unit 3 Discovering Useful Structures. The theme of this module is people and society, focusing on the topic of the Internet. In this unit, you will read about o

2、nlinecommunities;and listen to people describe their online habits,and talk about yourown;and write a blog post about online safety and learn about online educatin. The theme of this section is Talk about something that has been done ”, which undertakes the task of realizing the teaching goal of thi

3、s unit. Inorder to betterteach, I will give lectures from the aspects of curriculum standard,teaching materialanalysis, teaching goal and subject core literacy, teaching difficulties,learning situationanalysis, teaching method, teaching preparation, teaching process and so on.一、教材分析（The analysis of

4、teaching materials）The theme of this section is Talk about something that has been done, and the target grammar structure is the passive voice of the present completion tense. The rapid development of the Internet has brought great changes to all aspects of social and personal life. The influence of

5、 the Internet is profound and powerful, people either actively or passively accept the changes brought about by the Internet, and describe these changes can not be separated from the active or passive voice structure of the present completion time.Activity design: Activity 1 allows students to obser

6、ve and compare the verb forms in the active voice and passive voice of the two sentences, sense their formal differences, deepen the understanding of the passive voice structure, and use tables to sum up and sort out. Activity 1 belongs to the stage of observation, discovery and induction of the tar

7、get structure. Activity 2 changes the active voice of the present perfect tense into the passive voice through sentence pattern transformation, in order to make the students realize the differences in the form of the two different voices with the old belt and the new one. After structural training,

8、the teaching materials guide students to think about the differences in meaning and expression function between active voice and passive voice. Activity 3 is the task of using language structure, which requires students to use the passive voice of the present completion to write a small poem. The sa

9、mple poems in the textbook have a strong flavor of life, simple and easy to understand, vivid and interesting, it can stimulate students interest in writing.二、说教学目标和核心素养（Talk about the teaching goal and the core accomplishment）1. 语言能力（Language Skills）Students can understand and correctly use the pas

10、sive voice of the present perfect tense for oral and written expressions.2.学习能力（Learning Ability）Students can understand the language characteristics of the passive voice of the present completion time, and can find and sum up their laws through observation.3.文化意识（ Cultural Awareness）1) Students can

11、 understand the application of the Internet in daily life and the important development of China in the field of the Internet.2)Students can understand the convenience and problems brought by the Internet, understand the current situation of the use of the Internet by young people at home and abroad

12、, and use the Internet correctly and reasonably for learning and social communication.4.思维品质（Thinking Quality）Students can understand the linguistic characteristics of new media discourse and their characteristics and advantages in transmitting information, exchanging views and thinking and emotion;

13、 combining their own needs and the characteristics of the Internet, they can make rational and effective use of the Internet in study, life and social communication, and develop critical thinking and innovative thinking ability.important and difficult to talk about teaching.三、说教学重难点（Talk about impor

14、tance and difficulty）1.Teaching importance: Teachers guide students to understand and make proper use of the passive voice of the present perfect tense in language communication.2.Teaching difficulties: Students make proper use of the passive voice of the present perfect tense in language communicat

15、ion.四、说学情分析（Talk about the analysis of academic situation）The grammar knowledge learned in this lesson is the use of the passive voice of the present perfect tense. Now the meaning and usage of the completion tense have been learned in junior high school. The content of active voice and passive voic

16、e is the same, but the subject of the two sentences is different, and the object to be discussed is also different, so we should choose the appropriate voice according to the language environment and expression. Teachers can master the form and meaning of passive voice when students are proficient i

17、n the present completion. We should guide them to make proper use of the active voice and passive voice of the present perfect tense to construct meaningful discourse.五、说教学方法（Talk about teaching methods）Heuristic, reading, situational experience六、说教学准备（Talk about teaching preparation）Multimedia cour

18、seware, teaching aids.七、说教学过程（Talking about the teaching process）My teaching design is divided into the following links:Link 1:Activity 11. The teacher asked the students to observe the two sets of sentences in activity 1 and mark the predicate part of the sentence, then analyze the formal differenc

19、es and fill in the blanks.The teaching hint: this activity allows the students to find the target grammatical structure in the sentence and sense the form of the passive voice in the present perfect tense by comparing the active voice and the passive voice form of the present completion tense. Teach

20、ers can add a few more sets of sentences for students reference, so that students can find the difference more easily.2.Let students think further about What aspeets in your life have been changed since the appcaranceof theIntene? and encourage students to use the passive voice of the present comple

21、tion tense as much as possible.3.Students find more examples in reading texts. The teachers blackboard is on the blackboard, but omit the form of the verb and let the students make it up. Much_Much_(write) about the wonders of the World Wide Web.Pcoples lives_（change）by online communitics and social

22、 networks.Many people_(help) by the club.Jans life_(improve) greatly by the Internet.Link 2: activity 21. Students do activities 22.In the process of changing the sentences of the active voice of the present completion tense into the passive voice, the teacher guides the students to understand and m

23、aster the structure and meaning of the passive voice of the present completion tense. The teacher asked questions to make the students think:When do you use the passive voice of the present perfect tense?Can all verbs and verb phrases become passive voice?3.The teacher guides the students to make it

24、 clear that the passive voice of the present completion indicates that the action has been completed, which emphasizes the influence or result on the present, and that there is a passive relationship between the subject and the predicate verb. At the same time, the teachers guide the students to sum up the following laws:The positive expression of the completed passive voice is have/has + been + done.The negative form of the completed passive voice