人才源自知识，而知识的获得跟广泛的阅读积累是密不可分的。古人有“书中自有颜如玉”之说。杜甫所提倡的“读书破万卷, 下笔如有神”等，无不强调了多读书广集益的好处。这篇初三英语同步教案Unit 13 The worlds population Lesson 52 ，希望可以加强你的基础。

Content: Lesson 49

Properties: Recorder; Overhead Projector; flashcards.

Teaching Objectives:

1. Let the students say the numbers.

2. Learn some new words and useful expressions.

Language focus: population, million, billion, increase, grow, What’s the population of Germany?

Teaching Procedures:

I. Showing tile teaching aims

II. Revision

Revise the numbers between 1 and 100.

III. Presentation

Use flashcards or numbers on the blackboard to revise one hundred, present a thousand in the same way. Then present ten thousand/ a hundred thousand/ a million and a billion

Give the students plenty of practice in reading these numbers. Point out the differences between English and Chinese for 10 000 and 100 000.

IV. Drill

Part 1. Play the tape for the students to listen and repeat. Show numbers on the blackboard, to give the students more practice in saying the numbers.

V. Presentation

Present more difficult numbers, then go through the model. Point out how commas are used. Let the students try to say the numbers in this exercise. Hay the tape for the students to listen and repeat.

VI. Practice

Part 3, using a map of the world, go through contents of the table. Learn the meaning of population.

For example:

1. Our city has a population of two billion.

2. What’s the population of Tianjin?

3. China has the largest population of the world.

Ask the students some questions, using the model given, e.g.: What’s the population of…? What about the population of…? Finally, get the students to ask and answer in pairs.

感谢你阅读初三英语同步教案Unit 13 The worlds population Lesson 52 。

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