八年级英语下册Unit2Illhelptocleanupthecityparks第一课时SectionA1a_2d教案（新版）人教新目标版.docx

第一课时Section A(1a2d)Teaching Key Points【教学重点】The vocabulary：volunteer，notice，lonely，clean up，cheer up，give out，used toTarget language：1.The girl could visit the sick kids in the hospital to cheer them up.2The boy could give out food at the food bank.3We need to come up with a plan for the City Park CleanUp Day.4They told me stories about the past and how things used to be.Teaching Difficult Points【教学难点】Use the target language above to talk about how to offer help.Teaching Aids【教学工具】an English book，a tape recorder and CAITeaching Steps【教学过程】Step 1Preview and perception【预习感知】Ask the students to read the vocabulary and target language.根据汉语意思完成下列句子。1这个女孩可以去看望医院里生病的孩子来使他们高兴。The girl could _ the sick kids in the hospital to _ _ _2这个男孩可以在食物分发处发食物。The boy could _ _ food at the food bank.3我们需要为城市公园清洁日想出一个计划来。We need to _ _ _ a plan for the City Park CleanUp Day.4他们向我们讲了关于过去的故事及曾经的情况。They told me stories about the past and how things _ _ _Step 2Consociation and exploration【合作探究】Let the students read the book by themselves in order to find out the answers.They can discuss the questions in groups or ask the teacher for help.When they finish the questions，ask some students to check the answers.Step 3Leading in【情景导入】We should do something for other people.What can you volunteer? Help the students to answer：I can visit the sick kids in the hospital./ I can clean up the park Let the students to discuss it.Ask some students to say their answers.Step 4Pretask【准备任务】Page 9，1a &1b1Look at the picture.Write the ways you could help people in the picture.2Play the tape and ask the students to listen and number the ways the boy and the girl could help others.Page 9，1c1Practice the conversation in the picture above.2Groupwork: Divide the class into some groups.Make conversations.3Ask some students to act it out.Step 5Whiletask【过程任务】Page 10，2a&2b1Play the recording for the first time.Students listen and check the things they are going to do to tell people about it.2Check the answers.3Play the recording a second time and let the Ss fill in the blanks.And ask one or two students to check the answers.Step 6Posttask【后续任务】Page 10，2c & 2d1Focus on the conversations in 2c & 2d.2Practice reading.Make the students scan the conversations first.3Teach and then make students roleplay the conversation in pairs.4Play the recording and ask the students to listen and repeat 2d.Step 7Consolidation practice【巩固练习】Look at the students book of the 1st exercise.Step 8Summary【课堂小结】In this class we have learned some useful phrases “clean up，cheer up，give out，used to”You should know how to use them.And we should master the sentences in target language.Step 9Homework【家庭作业】1Listen to the tapes twice.2Practice the conversations on Page 10，2c，2d.Board Design板书设计Unit 2Ill help to clean up the city parks.The first periodSection A(1a2d)1The vocabulary：volunteer，notice，lonely，clean up，cheer up，give out，used to2Target language：(1)The girl could visit the sick kids in the hospital to cheer them up.(2)The boy could gi