Lesson 115教学设计示例
一、教学目标
1．知识目标
（1）继续复习和食物相关的词汇。
（2）学习句型：How much/many do you want? Half a kilo./five kilos.
2．能力目标
熟练运用购物用语：Can I help you? How many do you want? How much are the potatoes? Give me six. Here’s the money.
3．情感目标
教育学生要礼貌购物。
二、教学过程
Step 1 Revision
1 Revise How much is that pen? How much are those books? That's expensive/cheap! etc.
2 Revise How many + countables, How much + uncountables. Note How much are the apples? = How much (money) are the apples?, but the word money is not used.
3 Have a student acting as a shopkeeper. Get students to ask How much is the …? Oh, that's expensive / cheap!
4 Get students to “buy” their own items, ending the dialogue with OK Here's (one yuan). And thank you. Here's your (pen).
Step 2 Game
Play the Memory Selling Game in Lesson 113, Step 3 of the TB. See if the students can think of items in alphabetical order, e.g. apples for A, bananas for B, etc.
Step 3 Read and act
SB Page 63, Part 1, Speech Cassette Lesson 115. Books closed! Ask What does Tom buy? Play the tape. Check the answers. (Tomatoes and potatoes.) Then books open! Play the tape again; students listen and repeat. Discuss any problems. Get some students to read the passage aloud. Do Wb Lesson 115, Ex. 2. Get the students to answer Right or Wrong in pairs. Check the answers in class.
Step 4 Practice
SB Page 63, Part 2. In pairs have the students make up dialogues using the dialogue as a model. They should substitute the items in the box into the dialogue. Have several pairs volunteer to read their dialogue for the class.
Step 5 Listen and answer
SB Page 63, Part 3, Listening Cassette Lesson 115. Get the students to read the questions in Wb Lesson 115 Ex. 1 before you play the tape.
Listening Text
FATHER: Bill! BILL: Yes, Dad? FATHER: I want to go shopping now. Can you help me, please? BILL: Certainly, Dad. What do you want me to do? FATHER: Do you have a pencil? BILL: Yes, I have one here. FATHER: Good! Please write down the things we want to buy. Now, let me see. Yes - 12 eggs. BILL: Right, twelve eggs. FATHER: Now, what about bread? No, we have a lot of bread. Oh -milk - two bottles of milk. BILL: Yes, two bottles of milk. OK. FATHER: Now, for supper this evening. Fish or meat? What would you like? BILL: Let's have some fish! FATHER: OK! Half a kilo - no, a kilo of fish. BILL: What about fruit? FATHER: OK. Let's buy half a kilo of pears, and half a kilo of oranges. BILL: Can we buy some bananas, too? FATHER: OK, some bananas. Do you have the list? BILL: Yes, Dad. FATHER: OK! Let's go. Bring the shopping basket. BILL: OK, Dad, I have it here.
The answers are: 1 He wants to go shopping. 2 Yes, he does. 3 12 eggs. 4 Yes, they do. 5 Pears, oranges and bananas. 6 12 eggs, two bottles of milk, a kilo of fish, half a kilo of pears, half a kilo of oranges, bananas.
Step 6 Workbook
SB Page 145, Wb Lesson 115, Ex. 3. Let the students work in pairs and then call out some pairs to give their performance.
Homework
Revise the dialogues in SB Wb Lesson 115.