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Skill aims:
The students can:
1.get the main idea about the whole passage and master some reading skills.
2 read the fractions in English.
3. Talk about population problems.
Emotional aims:
The students can pay attention to some social problems.
Key points:
Words and phrases: social, natural, worse, government, supply, paragraph, opportunity, percent, one fifth of, because of/thanks to, take measures to do sth., work well in (doing) sth.
Grammar: Present Perfect
Difficult points：
1.The students know how to find out the topic sentences while reading
2. the students can use topic sentence and supporting details to organize the composition
Teaching Procedures:
Stage1 Get the students ready for learning
Greet between the teacher and the students
Stage2 Review
Work in group of four to review how to read numbers
review the sentence pattern about asking population.
Stage3 Before-reading
Lead in how to read fractions in English through charts
Lead in some difficult sentences in the passage and at the same time teach the new words and the phrase.
Make a summary about fractions and difficult sentences.
Stage4 While-reading
Read and find out the main idea of each paragraph.
Write down the title of the passage
Read for detail.
Stage5 Post-reading
Suppose you are a reporter in our school. Our headmaster invite you to make a report on your ways of solving population problems as a student.
Ask some students to share their report with the whole class.