题目内容：
二、考题解析
【教学设计】
Teaching aims:
Knowledge aims:
Students will know about the relation between shadow and the sun through reading the passage.
Students will master the usage of comparative degree in the reading.
Ability aim:
Students will apply the comparative degree to retell the story.
Emotional aim:
Students will be more interest in learning English.
Key and difficult point:
Key Point: Students will master the usage of comparative degree in the reading.
Difficult Point: Students will apply the comparative degree to retell the story.
Teaching procedure:
Step 1: Warming-up
1. Greetings.
2. Play a riddle--it rises up and goes down every day, what is it? and students guess it’s the sun, then lead to the story about the sun.
Step 2: Pre-reading
According to the word “sun”, students have a brainstorm about what natural phenomenon about sun they have known.
Step 3: While-reading
1. Fast reading: students read the passage fast and figure out what the tree and the duck are talking about.
2. Careful reading: students read the passage carefully and answer the question: why does the shadow get longer when the sun gets lower? And underline the words with “er”.
3. The teacher explains the words with “er” to the students.
Step4: Post-reading
1. Students work in pairs to make a role-play (one is the little duck, the other is the old tree) to make a conversation according to the passage.
2. Students work in groups to find the real reason why the shadow gets longer when the sun gets lower.
Step5: Summary and Homework
Summary: ask a student to conclude the content of the lesson and summarize with the whole class.
Homework: students tell the story to their parents.
Blackboard design:
1.Do you think repeated practice is suitable for English learning?
2.What do you think of English class activities such as role-play?
答案解析：