Unit15We;re trying to save the manatees.sectionB1a、2a、2b、2c

集体备课教案（讨论稿）年级九学科英语日期课题Unit15We;re trying to save the manatees.sectionB1a、2a、2b、2c课型新授课主备人刘琪参备人执教班级九（1）教学目标Teaching aim1、 Help students to realize the importance of protecting our environment.2、 Learn to use some target languages.For instance:stop riding in cars、recyle books ang paper教学重点Teaching key points1、 Students can understand 2a and 2b listening materials2、 use the target language to talk about protecting environment.教学难点Teaching difficultpoints1、 How to train students listening and speaking ability2、 How to use the target language.教学过程（通案）Teaching procedure集体修改建议Collective suggestionsStep1;Have a dictation and teach some words that need to be recited next lesson. Step 2;D o a reading comprehension training. Assign a new task.Step3: Warm-up and Presentation:In the last several periods we talked about saving endangered animals.Today well focus on the environment because pollution is serious in our life nowdays.so,how to save our planet? After learning 1a,I believe you will have your own ideas.Step4;Ask Ss to read each one to the class and translate them into Chinese.Write a number 1in front of the easiest thing to do ,a number 2 in front of the second easiest thing to do ,and so forth.Step5:Check the answers.Ss will probably have different answers. Call on Ss to say why they think a certain thing is easy to do and another thing is difficult to do .Step6: List some important phrases in 1a.For instance, stop riding in cars.recycle paper .turn off the shower.use paper towers.Step7:Look at 2a and read the instructions to the class.Say now you will hear Jack and Julia talk about what they are doing to help save the planet.Check the things that Jack and Julia talk about.Play the recording the first time .Ss only listen. Play the recording a second time.Say listen carefully and check the things that Jack and Julia talk about.Check the answers.Step8:Complete 2b.This activity provides practice in undersanding the target language in spoken conversation.Read the instructions to the class in 2b.Say you will hear the same recording again.Point to the three column headings in the chart and tell Ss the meanings.Say,this time ,please check the things that Julia is doing now ,the things she will do in the future,and the things she would never do.Play the recording again.Check the answers.Step9:Pairwork.Role play a conversation using the information from the chart above.Say what is true for you.Offer Ss for 5-8 minutes to make a conversation.Ask Ss to work in pairs.Move around the classroom and check the progress of the pairs and offering help as needed. Finally, please one or two pairs to show their conversations to the class.Step10:Summary.In this lesson ,we have learned some important sentences、phrases. especially ,it made us realize the importance of protecting our planet. Master and flexibly use these sentencesStep11.Practice尝试翻译下列短语P121-122停止驾驶汽车关灯停止使用餐巾纸回收纸张干很困难听说一位很不寻常的女性过去常常干由做成“回收”材料废弃的瓦片获奖在业余时间Step12: Homework1、 Remember words and useful phrases2、Write a composition.The title is “How to save our environment?”Use some target languages that we have learned.板书设计Unit15We;re trying to save the manatees.sectionBNew words Important phases Targ