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必修4《Using LanguageⅡ》集体备课教案优质课下载
Knowledge objectives:
1). Ss will get to know the definition and knowledge related to green food.
2). Ss will get to know some new words and phrases related to green food.
3) Ss will get to know some useful expressions to persuade others.
Ability objectives:
1). By discussing and reporting, Ss’ thinking will be activated, their interest of writing will be aroused , and their output of language will be increased, thus improving their ability of language expressing.
2). While discussing and communicating, Ss will get to improve their communicating strategy, and master the way to persuade others in English.
3). Ss will be guided to practise writing a poster, and be encouraged to use what they learn into their writing, and thus further develop their ability of using language.
Moral objectives:
1). Ss will get to try best to cooperate with their classmates and help each other.
2). Ss will get to know the importance of green food and healthy eating.
Teaching important and difficult points
Among these aims, the aims of mastering words and expressions, applying the expressions in language situations and writing a poster are the important and difficult points.
On teaching methods
To achieve the teaching aims, I follow the “student-centered” principle. Make the students the real masters in class while the teacher acts as a director. And the communicative approach and task-based method are adopted. I make every student work in class through pair or group work. Besides, to increase students’ interest for learning, I will make full use of modern equipment and some encouraging and polite remarks.
On learning methods
Learning is as important as teaching. While learning, Ss should use their eyes, ears, mouth and heart to see, listen, speak and feel. Ss should learn by reading, speaking, observing, cooperating, discussing, and deducing. Above all, they should learn with interest and motivation.
On teaching tools:
Multi-media computer and blackboard
教学过程与设计说明
Step1 Lead-in
Show a box to the students, and let them guess what’s in it.
Explanation: this survey is to make Ss know if they pay enough attention to healthy food and test whether they know green food, and then lead to the following question.(设计说明：通过此环节，引出绿色食品，为下文出现的食品滞销作铺垫。)
Step2: Reading
1. Read the passage below, and pay attention to the pause symbols "/" when reading long sentences.