公开课教案
教材：仁爱版英语七年级上册Unit3 Topic3 Section A
I. Teaching books: Project English. Unit3 Topic3 Section A
II. Teaching tools: tape recorder, word cards, Powerpoint
III. Teaching methods: Teaching as a whole, visual and situational method, and team cooperation.
IV. Teaching aims and demands:
1. Get familiar with the food vocabulary.
2. Learn the use of countable and uncountable nouns.
3. Learn how to entertain guests to dinner at home and the response.
4. Key sentences:
1) What would you like to have/drink? -- I’d like some …
2) Would you like some …? -- Yes, please. / No, thanks.
V. Teaching Procedures:
Step 1 Organization and revision
1. Task presentation:
 Get familiar with the food vocabulary.
 Learn the use of countable and uncountable nouns.
 Learn how to entertain guests to dinner at home and the response.
2. Listen to the song of ABC. While listening, get students find out food words from the song.
3. Check how much students have learnt about the new words:
Ss show pictures to partners and ask each other to spell the words.
Consolidation: Teacher review new words with the whole class (show pictures).
Step 2 Presentation
1. Learn countable and uncountable nouns:
 Classify the words on the blackboard into countable and uncountable groups:
[C]: egg, vegetable, noodle, cake
[U]: fish, meat, rice, chicken, tea, milk, water
 Play a game:
S1: water S2: some water, vegetable S3: some vegetables, milk S4: some milk …
 Consolidation: Practice those words with sentences:
I like …(s) very much.  I don’t like …(s) at all. 
Students work with partners, then make a report.
2. Ask and answer:
 Review some words with students. (show word cards)
 Suppose you invite some classmates to dinner at your home, what should you say?
First let us learn some key sentences:
1) What would you like to have/drink? -- I’d like some …
2) Would you like some …? -- Yes, please. / No, thanks.
Ss work in pairs to practice the key sentences, then act out the dialogues.
3. Activity 1a
Listen and understand.
Listen again, then read after the tape.
Point out some useful expressions:
3) What about you, ××? -- I’d like some …
4) May I have some …? -- Here you are.
5) Help yourselves.
4. Activity 2
Ss listen to the tape and fill in the blanks. Check the answers.
Point out useful expressions:
6) Why not have some …? -- Good idea! Thanks!
Step 3 Consolidation & Practice
1. Work in groups and study the conversation in activity 1a and activity 2. Then work out to make a similar conversation with your group members. (Teacher’s guide: Ss review the key sentences and useful expressions they just learned together before they get to make a new conversation.)
2. Act it out in class.
Step 4 Project
1. Summary: Check out whether Ss finish the tasks or not. (Briefly review the words, sentences and grammar we’ve learnt today.)
2. Homework:
① Finish your exercise sheet.
 Write down the countable nouns and uncountable nouns you learn today.
 Make a survey of students in other groups about foods they like and dislike. Then write a new conversation of “Entertaining guests to dinner”.
② Make a menu with your group members! (a daily menu, may look up dictionaries for new words, put some beautiful pictures in your menu)

课后反思：
本堂课基本上完成了预定的教学目标，但细节部分处理不够到位，如应在学生同桌活动及小组活动中给学生更多的操练时间。另外，听课人数较多，不免造成学生紧张，今后应多考虑如何排除环境因素积极调动学生大胆参与课堂活动的积极性。