初中英语人教版八年级下册SectionB(1a-1d).docx

Section B(1a-1d)Teaching Key Points【教学重点】The vocabulary:weigh,at birthTarget language:1.This elephant weighs many times more than this panda.2.Pandas eat 10 kilos of food a day.3.At birth,a baby panda is about cm long.Teaching Difficult Points【教学难点】The usage of “at birth” and “many times”.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.用括号内所给词的适当形式填空。1.Tom is the _（tall）of the three boys.2.This panda is _(heavy) than that one.3.The elephant can eat 150 _(kilo) of food a day.4.We should eat _(little) meat and eat _(many) vegetables.5.Qingdao is one of the _(beautiful) cities in Shandong.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 a group 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】I love animals.I often go to the zoo and see them.Do you like animals? Do you know anything about pandas or elephants? Today we will study them.Step 4Pre-task【准备任务】Page 53,1a1.Look at the pictures.2.Talk about in pairs about the pictures.3.Ask the students to compare facts about these two animals.Use the language in the box to help you make sentences.Step 5While-task【过程任务】Page 53,1b&1c1.Look at 1b.2.Listen to the tape.And check the numbers you hear.3.Ask one or two students to check the answers.4.Look at 1c.5.Ask the students to listen again and complete the sentences.6.Ask the students to listen and repeat.Step 6Post-task【后续任务】Page 53,1d1.Look at 1d.2.Ask the students to take turns telling their classmates about pandas.3.Make some pairs act it out in front of the class.Step 7Consolidation practice【巩固练习】Look at the students book of the 3rd exercise.Step 8Summary【课堂小结】In this class we knew something about the elephants and the pandas from the tapes.Youd better listen again after class.Step 9