外研版小学四年级英语下册Unit 8 I was two第一课时教学设计

Unit 1 I was two.课时1教学目标The Ss can grasp the new words and phrases.2.Using the simple past tense of the irregular verb “be” to talk about the past.Cultivate the Ss cooperation.教学重难点The Ss can describe the past.教学过程个性化设计Step I WarmerSing the song”OH, we love holidays.”( 调动学生的学习兴趣，营造英语教学气氛 )Review some adjectives. E.g. tall, short; fat, thin; big, small etc. Have the Ss make the sentences with the pictures.( 为后面的课文教学做铺垫)3. Free talk Have the Ss talk about countries and their capitals (the USA an d China)Step II PresentatioLeadingTake out a photo of my family. Then introduce it. “Its old. Because I was four then. Look, there are my parents. They were young then. But now they are old.” Point to me and say “I was fat and short then. Now you can look at me.” Then get the Ss to look at todays story. ( 教师可以通过肢体语言及神情让学生领会这段英语的意思。)Write the sentences on the board. And mark “were, are, was, is”They were young then. I was four then.They are old now. Now I am thirty.Explain to the Ss. We usually use “were, was” when its the past. And using “are, is” when we describe the present. (板书明确，再通过句式操练，学生更容易理解，并加深印象。)3. Teach the words with the pictures. Then have the Ss say the sentences with the wards. “Grandparents are grandma and grandpa.”e.g. “Who are they? They are my grandparents.”Compare “now” and “then”. Then say the sentences.Teach “hair” with pointing to Ss hair. Explain “Cute means very lovely”Step III DrillListen to the tape. Then repeat. Have the Ss act out the story in groups. (让学生成小组式操练，不仅关注每一个学生的发展，同时还能增进学生间的友谊。)Step IV Practice Point and say.Using the multi-media. Have the Ss look at the pictures.Then say the sentences with the present and the past tense. ( 教师运用多媒体课件教学，让学生感知语言内容，调动学生的视、听觉，参与学习中来。 )Do the Activity Book.Step V GameTell the Ss to bring a photo of themselves or their relatives to class. The photo should show them or their relatives when they were young. Then have the Ss come to the front to show and talk about their photos.Step VISummary1.Read and write the new words and sentences2.Do Activity III.Step VIIHomeworkDo Activity IV. Then next class I will check it up.2.Re