四年级英语下册 Unit 3 What subject do you like best教学设计2 人教版（精通）

1、Unit 3 What subject do you like best?LesTeaching aims and demandsKnowledge Aims1、Ss can know and read the new word: thirty , forty and fifty. 2、Ss can spell and write the word : student and teacher.3、Ss can clearly master the sentence : How many students do you have? We haveAffection AimsSs can be m

2、ore confident during the study of English and get great fun of study.挑战性目标（预设）1To promote the Ss interest。2To foster the dialogue confidence.教学重点1.Ss can write the word : student, teacher.2、句型“ How many ?”的运用。教学难点1.Ss can write the word : student, teacher.2、句型“ How many ?”的运用。课前准备StudentsBefore the

3、students in the teaching content related to learning experience is less, but in order to guarantee the students learning interest and enthusiasm, let students full engagement inquiry activity, no organizations of any form of preparation before activities.TeacherPicture cards. Tape. Recorder. sticker

4、s Lesson timeOne periodTeaching Steps差异分析教学策略Step 1 ：Warming-up/Revision1、Let s count one to twenty-nine.2、Let s count one by one.3、Boys count one by one, girls count one by one.Step 2 : Presentation1T: How many students are there in our class? Let s count ,Ok！Ss counting.2、T write (student) on the

5、blackboard. Ss spell and write.3、当学生数到 thirty、forty、fifty时，师板书并教读，Ss spell.T: how many boys are there in our class? How many girls are there in our class? How many teachers are there in our class?师板书teacher, Ss spell and write.4isten to the tape two times, read after tape. Answer the questions:（1）、H

6、ow many students are there in them class?（2）、How many boys （girls） are there in them class?5、Pair work in groups.Step 3:Practice1用“How many”进行说话。2Let s play counting game.1.Communicat-ional2.Direct Teaching Method3.Listening and speaking4.TPR5.Situation-al Teaching Method.1.Communicat-ional2.Direct Teaching Method3.Listening and speaking4.TPR5.Situation-al