八年级英语下册《Unit 8 A green world Integrated skills II》教案 （新版）牛津版-（新版）牛津版初中八年级下册英语教案.doc

A green world教 学目 标根据听力能够独立填空，完成表格。重 点难 点do a survey how to go greendaily habits turn off the tap take showers recycle empty bottles教学过程二次备课一、 创设情境-引锚Do a survey in group of four.Teacher: Now youve learnt a lot about what you can do to protect the environment. Can anybody tell me some other ways to protect the environment?Get ready for Part B.二、自主合作-探锚探究活动一 Speak up: We can plant more trees.Teacher: Sandy and Kitty are also talking about how to protect the environment.Listen to their conversation and tell what they can do.Play the tape and answer the question:They can plant more trees.探究活动二 Play the tape again, find the advantages of planting trees.(1) Trees make our town look nicer.(2) Trees reduce dust and help keep the air clean.(3) Trees help keep soil in place during storms.(4) Trees provide home for animals.探究活动三 Play the tape again, let the students read after the tape.Teacher: Open your books. Read the conversation after the tape sentence by sentence.Let the students play the roles to act out the dialogue.Teacher: Boys will play the role of Kitty and girls will play the role of Sandy. Then change roles.Sample conversationS1: Water is very important for all living things.S2: Yes. We should use our water carefully and not waste it.S1: Right. We can help save water by doing many simple things like turning off the tap while we brush our teeth.S2: Taking water is good for the environment. I hope all of us do our best to save water.S1: Saving water is good for the environment. I hope all of us do our best to save water.S2: I hope so too.（活动方式:独立思考小组讨论小组展示）三、归纳总结-悟锚What have you learned in this class? Do you have any questions to ask? _布 置作 业1.Recite the words and phrases.2.Finish the exercises in Workbook.3.Preview Study skills板 书设 计plant more trees talk about how to protect the environmentbecome a serious problem all around the worldtry our best to protect the environmentlook nicer with more trees around教 学反 思