7Bunit4教案6

1、教案课题Unit4 Save the trees 课型Writing备课时间1 Period教材分析教学目标1. The students can use the present continuous tense to describe pictures .2. Students can write out a serial activity of a tree-planting day.3. Students sense of protecting the environment is strengthened.教学重点Describe the activity of planting tr

2、ees.教学难点How to organize a writing.教学关键Using some conjunctions.教法与学法指导Task learning , group work.教学环节主要教学步骤或内容学生主体活动教师活动设计意图时间分配第一环节复习回顾平移的基本性质，引入课题Step:Lead in Reading exercise on P54, the Amzaon Rainforest.1. Read the article Read and finish the exercise on P54. Discuss on ways to protect the rainf

3、orest.1. Lead them to read and know more about the rainforest. Tell them to plant trees as possible as they can.1.Let them have the idea of planting more trees.7第二环节观察操作、探索归纳平移的作法Step:writing1. Before writing: Make sentences .2. While writing: Organize a composition.3.post writing: correcting.2 Foll

4、ow the teachers leading.Describe the pictures like: Two workers are digging holes on the ground. Work in pairs to think of a good beginning and ending .Then choose some conjunctions to organize your own writing:Tree planting Day. Observe the teachers correcting and check the work with each other. Th

5、en correct your own work and evaluate it.2. Teach them how to write the composition . Ask them to describe the pictures using the present continuous tense Lead them to organize a writing, Add a beginning and ending and use some conjunctions: whats more, firstsecondso because. Give an example of how

6、to correct and evaluate a composition .Then encourage them to check with each other by themselves 2.Lead students to learn the ways of organization a writing. 3.To practice their ability of language organization.4.To train the students correcting ability.208第三环节课堂练习Step:SHOW TIME3.Recommend some work and listen to learn and improve themselves.3.Encourage some to read their better work.5.Bulid their confidence.5第四环节课时小结第五环节课后