3a—3e精品学案

Starter Unit 2 What’s this in English?

一、教材分析

本单元的教学内容为：

1. 学习字母I - R 2. 学习八个表事物的名词：map, cup, ruler, pen, orange, jacket, key, quilt 3. 学习辨认物品的句型：What’s this/that in English? It’s a/an …

4. 学习单词拼写，使用句型：Spell it, please.

二、教学重点

1. 字母Ii - Rr 的教学。

2. 词汇map, cup, ruler, pen, orange, jacket, key, quilt等的教学

3. 元音字母a ，e，i，o在开音节和闭音节中的读音规则。

三、教学难点

教材中单词的拼写和语音归类。

四、课时安排

第一课时：完成1a – 1c

第二课时：完成2a – 2e

第三课时：完成3a– 3d 第四课时：完成4a – 4d

The Third Period (3a- 3e) Teaching aims （教学目标）

1. 复习字母

Aa - Rr

2. 巩固已学的表事物的名词和句

3. 学会使用新句型：Spell it, please Language points （语言要点）

1. 词汇：动词v. spell, please

2. 句型：Spell it, please.

Difficulties （教学难点）

怎样记住单词的拼写。

Teaching Steps （教学步骤）

1. Warming-up and revision （课堂热身和复习）

（1）Greet the students. （2）Have a dictation. Students write the letters that the teacher reads. Ask two students to write on the blackboard and check their handwritings. （2）Revise the letters and the words that the students have learned by playing PPT.

【教学设计说明】

初步复习字母、单词和句子，为下一步的巩固做好铺垫。

（3）Play a BINGO game

Students draw a chart like the following and write down 9 words on Page5 in the boxes. Then the teacher reads the words out of order.

T: Please draw a chart like this. Write down 9 words on Page 5. You can write down one word in any box as you like.

T: Now I’ll read 9 words and you check what you hear. If you check three words that in one line, you can say BINGO and put up your hands. If you are the first to say BINGO, you are the winner.

【教学设计说明】

做此游戏旨在培养学生全神贯注地听并快速认读，既训练学生的听力、判断力和反应能力，还可以检查学生是否能读这些单词。

2. Presentation （讲授新知识）

（1）Play a guessing game: What’s the word? Teacher thinks of a word that the students know. Draw a dash on the blackboard for each letter. Get a student to suggest a letter. Then another student says another letter until they get all the letters of the words.

T: I have a word. It has three letters. The second letter is e. What letter is before it? and what letter is after it?

e.g. __e__

（pen）

（2）Get individuals to give their own words and go on playing the guessing game.

【教学设计说明】

做游戏丰富了学生的想象力，有效激活学生的探究欲望，符合学生的心理特点，很容易把学生引入到词汇的记忆和运用中，充分体现“学以致用”的原则。

3. Work on 3a（完成3a）

（1）T: Please open your books and turn to Page 7. Look at 3a. What can you see?

S: I can see a ruler, a map, …

（2）T: Please listen to the recording and number the pictures [1-8]. I’ll play the recording twice. The first time, you just listen. The second time, you can check your answers.

【教学设计说明】

让学生先认读图片，再听录音给图片编号，既可检查学生能否听懂正确的发音，也有助于纠正他们的发音。

4. Work on 3b （完成3b）

（1）Play the recording for the students to listen and complete the words under the pictures in 3a。

T: Now please look at the pictures in 3a again. There are some uncompleted words under them. You can listen to the recording and complete the words. （2）Check the answers. 【教学设计说明】

学生听录音后完成单词，可检查学生对字母的熟悉程度。

5. Work on 3c （完成3c）

（1）Listen and repeat. T: Close your books and listen to a conversation. And then repeat. （2）T: Open your books and turn to Page 7. Look at the conversation in 3c. Let’s listen and repeat.

（3）Ask a pair to practice the conversation.

（4）T: Now you can practice some more conversations with your partners, using the pictures in 3a.

（5）Ask some pairs to present their conversations. 【教学设计说明】

让学生先听音再朗读并进行对话练习，一方面可以让学生模仿正确的语音语调，另一方面，可以让学生不断练习新的句型，并在运用中掌握。

6. Work on 3d （完成3d）

（1）T: Look at 3d. Let’s listen to some conversations and number the word you hear [1-4].

（2）Play the tape twice for the students to listen and number. （3）Check the answers. 【教学设计说明】

此步骤可以帮助培养学生听懂对话并抓住其关键词。

7. Play a guessing game. （做猜测游戏）

Teacher shows a picture of a room. Cover the things first, and ask students to guess what they are.

After that, get students to spell them.

【教学设计说明】

此设计既帮助学生再一次巩固所学的句型和词汇，同时也为下一步的对话做好充分的准备。

8. Work on 3e （完成3e）

（1）Students look at the picture in 3e and practice the conversations in pairs. （2）Ask some pairs to present their conversations. （3）Get students to write down two conversations.

9. Homework（课后作业）

（1）熟记本单元词汇，每个抄写两遍。

（2）背诵3a 和3e 的对话，并抄写在作业本上。