广东第二师范学院番禺附属中学高二英语教案：UNIT2 WORKING THE LAND（ READING 2） (新人教版必修4).doc

1、 Knowledge and competence:1.Help the students to get a general idea of the text.2.Help the students to learn to find information for questions.Process and methods: Individual learning and cooperative learningEmotion, attitude and value: Help students learn about the advantage of the organic food.Tea

2、ching important point: to get information from the text.Teaching difficult point: to help the students understand the passage correctly.Step two Reading Task 1 SkimmingSkim the text and complete the following exercises.1. Organic farming is _2. Match each paragraph with its main idea.Para.1 Farmers

3、and customers turn to organic farming.Para.2 Problems caused by chemical fertilizers.Para.3 Other methods to keep the soil fertile. Para.4 Long-term use of chemical fertilizers can cause damage to the land and peoples health. Task 2 ScanningRead the text carefully and fill in the blanks.advantagesdi

4、sadvantagesChemical farmingStopping crop disease and increase _1. damage the land by killing the helpful _ and _ as well as the harmful ones.2. can _ _ cancer or other illnesses.3. food grow too fast to be full of much _organic farming1. 1.keep their soil _ and free of _R 2.Reduce disease and helps crops grow _ and _3. Make the soil in their fields richer in _ and so more _4.Keep the _, soil, water and crops _ from _goals of different organic farming methods:_Step Three Homework.Underline the difficult and important sentences in reading 1 and 2