2019-2020学年人教版高中英语必修4教案: Unit 2 Working the land period 1 教案1
2019-2020学年人教版高中英语必修4教案: Unit 2 Working the land period 1 教案1第2页

a projector and a computer,chalks, blackboard, books

Teaching procedures & ways

Step 1. warming up

1.enjoy a poem and tell me what the poem talk about?

(value, cherish , treature the rice . respect the farmers . growing rice is a hard work... )

2. almost all of us are from the countryside , farmers' farmily. So we are familiar with that how to grow our main food--rice?( plow, seed, insert, irrigate, spay, harvest)

-1)First, the farmers plow the field. They have to make the soil loose enough to plant crops.

2)Second,grow some young plants

3)Third, they insert the young plants into the loose field.

4)At last ,they will get the harvest

Step 2 Pre-reading

1. rice is the main food in all East Asian and Southeast Asian countries. What do you think would happen if tomorrow there was no rice to eat.? (hunger)

2 Show the students some pictures and ask the question

1) More than 800 million people go to bed hungry every day. - the World Health Organization (WHO)

2)About 24,000 people die every day from hunger or hunger-related causes. Three-fourths of the deaths are children under the age of five

(the purpose of this step is to let students know the importance of rice. By answering the two questions, students can easily understand why we call Dr Yuan Longping a pioneer for all people, and why he devotes all his life to the rice research.)

3.. face the problem, our China has a grest scientist who plays an important role in help the world end hunger. He is the father of hybrid rice. Do you know who he is? (Yuan Longping)

He saw the great need for increasing the rice output through the advancement of science and technology when he was young. He has (struggled ) for the past five (decades) to grow (super) hybrid rice. This special strain (品种,种类)of rice makes it possible to produce one-third more of the crop in the same fields . Father of Hybrid Rice

4. let's turn our reading 1 ( lead to the topic of the reading passage. A Pioneer For All People. )

(Show Ss a video about Yuan Longping.)

Students have previewed the text before.

Step 3. Skimming: