(
课件网) Unit 3 Viewing Workshop Crazy Bridges for Animals 高二年级英语学科 What （主题） How （形式） Why （意义） 作者通过视频让学生关注动物的生存环境，同时反思人类的行为对动物的影响，更深刻的理解人类生存、社会发展与环境的关系。 本课属于“人与自然”主题，视频以动画的形式呈现了动物的生存环境，人造设施对动物习性的影响及其解决办法。 通过让学生观看视频了解动物在自然栖息地环境中面临的一些障碍物，影响了动物们的生活甚至是威胁到了他们的生命。视频的第二部分主要讨论了产生上述现象的原因，主要是人类的一些工程建设，对动物的生活造成了一定的影响。视频的最后一部分主要说明了针对这一现象的解决办法。 文本分析 教 学 目 标 CONTENTS 目 录 1 Activate and share 2 View and learn 3 Express yourself 4 Phrases learning Activate and Share 01 Why did the chicken cross the road To look for some food To find a place to live in … “To get to the other side.” 1. Activate and share We may never know the reason since she’s probably never got to the other side. Do you think human activities can affect animals’ behaviour If yes, how Deliberate harm through activities, such as hunting. Direct but unintended harm to animals through crop production, transportation… 1. Activate and share View and learn 02 motorist infrastructure obstacle hoof fence overpass 2View and learn – new words the basic systems and structures, like roads and railways the hard feet of horses and cows a bridge allowing one road to go over another a structure surrounding an area an object which blocks your way someone who drives a car 2. View and learn – main idea Watch the whole video and summarize the main idea. 2. View and learn – main idea The video presents different barriers animals face when living in human-built environments, and also offers some solutions. 2. View and learn – details (Part 1) Watch Part 1 of the video. Tick ( ) the human-made things that affect animals’ lives. roads underpasses pipelines footbridges painted lines clear-cut corridors high-tension power lines roads of rocks underpass pipeline 2. View and learn – details (Part 1) footbridge high-tension power lines 2. View and learn – details (Part 1) 2. View and learn – details (Part 1) Watch Part 1 of the video. Tick ( ) the human-made things that affect animals’ lives. roads underpasses pipelines footbridges painted lines clear-cut corridors high-tension power lines roads of rocks Read the statements. Then watch Part 2 of the video. Write T (true) or F (false). Explain why. 2. View and learn – details (Part 2) 1. It’s not likely for humans to get rid of roads, power or pipelines now. 2. High-tension power lines, as well as clear-cut corridors, pipelines, roads of rocks and painted lines on the ground do no harm to animals. 3. Even if the barbed wire fence is removed, its stopping power can stick around. 2. View and learn – details (Part 2) barbed: having a point that is curved backwards 带倒钩的 stick around: stay put (in a certain place) (仍然存在，没有变化) 1. It’ ... ...
