植树造林(Planting trees)-环境教学课题
植树造林(Planting trees)课题: 植树(Planting trees) 年级: 初中三年级第二学期第十八单元 目的: 1. 让学生认识森林的用途;2. 了解植树造林的意义,破坏森林的后果;3. 培养他们积极种树,爱护树木的意识;4. 培养学生分析、综合及解决问题的能力。 工具: 中国地图, 有关森林和实物的一些照片 The Great Green Wall is 7,000 kilometres long, and between 400 and 1,700 kilometres wide. The Great Green Wall will stop the wind from blowing the earth away. It will stop the sand from moving towards the rich famland in the south. It has already saved a lot of land. But more Great Green Walls are still needed, and not only in China. They must be built all over the s: For Activity 1, Students are asked to do in the following steps: 1. Make sure that the students understand the meaning of the activity, and give some words or expressions possibly mentioned in the acitivity. 2. Ask the Ss to list at least six reasons(simple words, expressions or sentences) why the trees are cut down. They should do this activity individually. 3. Each student asks the other three different students for their reasons. 4. If there are any different reasons and you agree, add these reasons to the picture. 5. If you dont agree these different reasons ,have a discussion with them. 6. Write a short passage with the list of the reasons to show why the trees are cut down. Activity 2 is a discussion activity. The students are asked to do this activity in a competitive way. Step 1: Divide the class into groups of four. Step 2: Discuss the topic. The teacher gives any necessary help (like some new vocabulary , or some pictures). Step 3: Each group reports their discussion to the class. Step 4: The group who get the most answers win the game. Hints: What forest can do? 1. help to grow desert(沙漠). 2. save farmland. 3. change weather. 4. provide home for animals. 5. stop wind from blowing away the earth. 6. make food for human. 7. increase pollution (污染). 8. help to solve the population problem. 9. hold water in the soil 10. make wood for human. 11. Add oxygen(氧气) to the air and increase air pollutants(污染物) 12. Make the noise louder 13. Provide paper products
-
世界环境日关于环保的演讲稿(通用16篇)
世界环境日关于环保的演讲稿篇1敬爱的老师、同学们:早上好!今天我发言的主题是保护环境,从我做起。我们生活在当今这个科技、工业飞速发展的时代,享受着高科技时代特有的快捷和便利,但有不少人忽略了保护环境的重要性。首先让我们一起看看世界近年来的环境问题已经...
-
世界环境日保护环境人人有责作文(精选5篇)
世界环境日保护环境人人有责作文篇1我家住在奎文区张家庄园小区,那里很漂亮,有超市、银行、理发店、高大的楼房、干净的花草树木、美丽的小花园……但是有些居民们很不注意保护环境,经常乱扔垃圾,现在的小区的大路上也有垃圾,曾经美丽的小花园变成了垃...
-
学校六五世界环境日宣传活动方案范文
在六五世界环境日来临之际,学校举办世界环境日的相关宣传活动,有哪些方案可以参考呢?下面是小编整理的关于学校六五世界环境日宣传活动方案,希望大家喜欢。学校六五世界环境日宣传活动方案篇1辖区各学校:为隆重纪念第45个世界环境日,践行改善环境质量,推动绿色发展的...
-
世界环境日广播稿(精选3篇)
世界环境日广播稿篇1各位老师、各位同学,早上好!6月5日,也就是明天是世界环境日,我今天国旗下讲话的题目是《保护校园环境人人有责》。同学们,我们头顶同一片蓝天,脚踏同一方土地。共同的命运把我们紧紧联系在一起,保护校园环境,我们责无旁贷。我们经常看到很多同学有...
相关文章
- 小学生过春节的英语作文:The spring festival is Chinese most
- Cover Letter Sample of Rail Yard Engineer
- 英文简历(行政助理)ADMINISTRATIVE ASSISTANT(Personnel)大纲
- Laughter really is the best medicine for cancer pa
- 英文简历(行政助理)ADMINISTRATIVE ASSISTANT(Personnel)
- 英文简历(行政助理)ADMINISTRATIVE ASSISTANT(Personnel)范例
- Oracle Management Trainee笔试题
- President Bush Lights National Christmas Tree英语演讲稿
- 英语演讲噶:Change The Ingredients Of Your Life
- 英文求职信-Marketing / Public Relations - Marketing Executive