Unit 1 The Changing World Topic 2 The population in developing countries is growing faster 表格式教案（4课时

Unit 1 Topic 2 The population in developing countries is growing faster. 主备人： 审核：初三英语备课组 复备人：_____ 时间：_____ 课时安排 4 课时 The First Period Section A 教学三维目标 Ⅰ. 知识与能力目标1. Learn some new words and phrases:yet, probably, cinema, department, nearby2. Learn some useful sentences: (1) So do I. (2) Neither do my parents.3. Go on studying the present perfect tense with “just”, “never”, “yet”, “ever” and “already”:Ⅱ.过程与方法Talk about the population problem of China by discussing.Ⅲ. 情感态度与价值观Make students realize the serious population problem and have social conscience. 教材分析 1.重点some new words and useful phrases; the present perfect tense2.难点the present perfect tense3.教法 listening, speaking and discussing4.教具 multimedia The main activities 1a Teaching procedure Step1 Review 1. 教师给出提示词，并作示范问答，然后让学生说出答案。复习动词过去式和过去分词come ___ ___ begin __ ___ go ___ ___ take __ ____ tell ___ ___ clean __ ____chat __ ___ feed ___ _____ study __ ___ get __ ___ learn ___ ____ has ____ _____blow ___ ____ buy ____ _____2. Make a short dialog after the exampleA: Have you ever … before B: Yes, I have … before. No, I have never … before.(然后教师问学生Have you ever been to a shopping center 过渡到1a话题。) Step2Presentation 1. Show some pictures to present the new words and then teach them.(Show a picture of a cinema and ask)2. Let the Ss scan 1b before listening. Listen to 1a and finish 1b. 3. Listen to 1a again, pay attention to the pronunciation and intonation and then act 1a out. Step 3 Consolidation 1. Read the conversation again and ask the Ss to underline the key points. Let them discuss the key points by themselves first. Then give some necessary explanations.2. Lead the Ss to circle the adverbs like just, already, yet, ever and never. Choose one group to state the usage of them. Others can add more opinions. Then finish 1c. Step 4 Practice 1. Get the Ss to fill in the blanks in 2 before listening. Then listen and check the answer. Finish 2. 2. Before listening. Then listen again and check the answer by yourselves.3. Finish 3. Step 5 Project 给出一些有关人口的话题，让学生分组讨论，然后写出一篇汇报或作文，尽量用上含有just, already, yet, never, ever等词的现在完成时。让学生尽可能多地了解我国的人口现状，为下一课作准备。 Step 6 Homework 1. Summarize the main content of this class and repeat the key points.2. HMK: Search for some information about the population of different countries. 板书设计： Topic 2 The population in developing countries is growing faster.Section Aprobably, cinema, department, nearby (1) A: _____you_____(make) your bed just, already, yet, ever, never B: Yes. get lost (2) I _____ _____(water) the flowers already. . (3) My mother _____ _____ (work) in the hospital for twenty years. 教学后记： TheSecond Period Section B 教学三维目标 I 知识与能力目标1. Learn words:2. Learn some useful sentences:(1) It says the world has a population of 6.5 billion.(2) —Wh ... ...