Lesson 19 Li Ming Comes Homeppt配套的教学设计方案

Lesson 19 Li Ming comes home 教材分析：第四单元主要学习了一个新时态——一般过去时。这节课是这一单元的第一课时，学生第一次接触过去式。新授内容包括两部分，第一部分是以对话形式呈现的课文，是主人公李明在去北京旅行回来后和自己父亲的一段对话，要介绍在北京发生的一些事情，自然而然的引出了过去式。第二部分通过一般过去时态和一般现在时态的对比，使学生能理解、对比某事发生在现在和某事发生在过去这两个概念。第三部分是针对所学知识的一个练习。

学情分析：

教学目标：

1.

知识技能目标：

（1）学生能听懂、会说、认读并书写以下单词：story、did、yesterday、night. （2）初步学习一般过去时态，学习动词变过去式的一般规律。

（3）学习often在一般现在时态中的用法。

（4）学生能理解某事发生在现在和某事发生在过去的概念。

2. 情感态度目标：

（1）在教学中引导学生勇于开口，能灵活使用一般过去时的简单句子。

3. 学习策略目标：

（1）学生在不同的游戏操练中，熟练运用句式来叙述一般现在时和一般过去时。

教学重点：

1.

学生学会动词变过去式的一般规律。

2. 能熟练运用句式I often…和I … yesterday/last night.表述相应的时态。

教学难点：能熟练运用句式I often…和I … yesterday/last night.表述相应的时态。

教学过程：

Step1. Class opening 1. Warming-up

Hello！Nice to see you again.

How’s the weather today?

What day is today? 板书today

What day was yesterday? 板书yesterday 2.

Revision. (1)

Boys and girls, how do you go to school? I go to school on foot. I walk to school, too. Do you often walk to school? 板书并讲解often (2)

提问：what do you often do? (you can say these pictures, also can say pictures outside.)

I often

.

walk to the park,

help my mother,

wash the clothes,

watch TV,

call my friend Step 2 New Concepts 1. Li Ming’s story

(1) we know Li Ming went to Beijing to go on a trip. Today Li Ming arrives at home from Beijing. Li Ming meets his father. He tells his father all about what happened on the trip. What did they say? Let’s look and listen.播放课文

(2) boys and girls, do you find the word “missed”? 讲解：这就是动词过去式，表示在过去发生的动作或存在的状况。一般在这个动词后面加上后缀-ed来构成, 根据不同情况，发t, d或id的音。

(3)

did you find the other past tense verbs. Please open your book and turn to lesson 19，

look at part 1, circle these words.

Are you okay？Look, please. Let’s check it. Are you right? (4)

past tense verbs

missed

looked

liked

walked

wanted

follow me，please.

Boys read，girls read. Now I will choose a list of students to read, the other students listen carefully, if wrong, hand up, please. 问题：what did Liming do in Beijing？

(5)课文

Boys act Li Ming’s father, girls act Li Ming, let’s have a match. Now let’s exchange. 2. walk and walked

Boys and girls, look at these sentences, let’s find the differences.

Can you find?

第一个句子是一般现在时，表示walk这个动作是经常性的行为。一般有often 第二个句子是一般过去时，表示walked这个动作是在过去发生的。标志词是yesterday

I often walk to Huimin school.

I walked to Dangjiazhuang School yesterday. 除了yesterday，还可以用last night来表示

shopped

had

did

I often watch TV at home. I watched a film last night.

板书last night 3. practice

（1）let’s play a game. Look, there are many words. But they are lost, please help them to go home. then make a sentence. Let me first.(教师示范) Play, walk, talk, jump, point, laugh, look （2）A：what did you do yesterday？

B：I watched TV yesterday. 教师model ，

Ask and answer in pairs，after that，you can write at least 2 set of sentences, then show in the class.同桌之间进行问答练习，完成之后，在英语纸上写出至少2组句子，然后展示给大家。

(3) match play Boys and girls, let’s have a match, if a boy says, I often help my mother, then a girl says , I helped my mother yesterday. The rest of the students, we are the judge. (4) please look at these pictures and talk about them. Then write down Li Ming’s story. Li Ming had fun at the Great Wall. He missed his father very much. He wanted to buy a T-shirt for his father.

He walked to Wangfujing. He looked in many shops. Step 3 Class closing

I had a nice time in this class. See you .