Module5 Unit1.I was two then.教学设计

魏淼

教材分析：本单元多数以用照片的形式谈论过去和现在的变化,重点语句有：I was two. They were young.新单词有：was, then, grandparent, me, hair, so等. 通过本单元的学习使学生能够用"was/were"谈论过去的事情和情况

教学目标：1. 认识单词was和were以及它们对应的原型。2. 学会使用was和were谈论过去的事情和情况。3. 理解课文的意思，会变换句式。4. 培养学生敏锐的观察力，促进人与人之间的交流，增进彼此的感情。

重点、难点：重点：1. 理解be动词和它对应的过去式，正确使用人称和be动词，使其搭配正确。2. 句型的正确变换"I was two---We were two."等。难点： 能够正确使用"was/were"谈论过去的事情和情况。

教 学 程 序

Step1 ．Warm up.

1．Greeting.

2. Game："Do as I say,not as I do." X|k | B | 1 . c|O |m

教师说句子并故意做一个与句子内容不符的动作，学生要根据教师所说的句子或发出的指令做动作。如：T:I am tall.同时弯腰把手放在距离地面不高的位置，以此表示"short"，而学生要把手高高举起，放在头的上方，以此表示"tall"。在此环节要多操练"tall, short, long, young, old, fat, thin, big, small"等形容词，为后面教学做铺垫。

Step2．presentation

1.（1）教师出示一张自己小时的照片向学生介绍 look at this photo, guess who is that little girl? S:........ T:yes, It was me. I was two years old.(板书。be动词用彩笔书写）对比现在的照片，发现过去和现在的不同。Look, my hair was short then, now my hair is long.板书

（2）教师对比读板书的句子，并引导学生比较其不同之处，然后教师总结：我们在讲述过去的状况时，通常用"were"和"was"，而在讲述现在状况时通常使用"are" "is" "am" .were是are的过去式，was是am和is的过去式。 w W w .X k b 1. c

Step3 lead in

　1.T: You know, as time went by, we have some changes. You get taller and taller, I get fatter and fatter. What about Sam? What changes does Sam have? Let's have a look.请学生翻到活动一，听读。跟读。

Step 4 new learning

Today , Amy went to lingling's house, and she saw lots of photos ,she was very interested in these photos, let's have a look. Amy到Lingling家做客时，对Lingling家的几张老照片产生了兴趣。让我们一起来看看照片上有哪些人，他们与现在相比有些什么变化。

1. Listen and point。

2.Listen and read after it 。

3. Listen and answer questions：