【核心素养目标】Unit 7 What's the highest mountain in the world? Section B（3a-Self Check）表格式教案

Unit 7 What’s the highest mountain in the world Section B（3a-Self Check） Teaching Aims 1.语言能力：复习形容词和副词的比较级和最高级的用法。 2.文化意识： 树立保护动物的意识。 3.思维品质：能用英语就大自然话题展开讨论。 4.学习能力：培养学生的阅读和写作能力。 Teaching Difficulties 如何利用所学词汇和句型写保护鲸鱼的海报。 Teaching Aids multimedia courseware or other realia that the T needs for teaching Teaching Procedures Tips Step 1 Warming up Show a picture on PPT P5, then ask the Ss the following questions: According to the following description, Can you guess what the animal is They are huge animals. They live in the sea. They can sing songs. They can jump high out of water. They are very clever and also very friendly. What are they Answers:They are whales. Ask the Ss to watch a video about whales. Introduce related knowledge to the Ss. 鲸的体型是世界上存在的动物中最大的，鲸是终生生活在水中的哺乳动物，对水的依赖程度很大，以至于它们一旦离开了水便无法生活，鲸形状像鱼，鼻孔在头的上部，用肺呼吸。体长可达三十米，是现在世界上最大的动物。 鲸为适应水中生活，减少阻力，它们的后肢消失，前肢变成划水的浆板。身体成为流线型，酷似鱼。因而它们的潜水能力很强，小型齿鲸可潜至100-300米的水深处，停留4-5分钟，长须鲸可在水下300-500米处待上1小时，最大的齿鲸--抹香鲸能潜至千米以下，并在水中持续2小时之久。 Brainstorm Can you say anything else about whales Step 2 Presentation &writing Pre-writing 3a Read the following words and phrases about whales. Put them in the correct place in the chart. Humans catch whales for meat, fat and oil Eat small fish and other sea life Jump high out of the water Rules on whale protection Huge Water pollution Live in the sea Some kinds have teeth Learn more about whales Stop putting rubbish into the sea Sing songs Whale parts sold to make things like candles and soap Explain the key words in the form. What do they look like · Huge · Some kinds have teethWhere do they live In the seaWhat do they eat · Small fish and other sea lifeWhat can they do · Jump high out of the water · Sing songsWhy do some of them have to be protected · Humans catch whales for meat, fat and oil · Water pollution · Whale parts sold to make things like candles and soapHow can we protect them · Rules on whale protection · Learn more about whales · Stop putting rubbish into the sea 3b Write a paragraph about whales and why they need to be protected. Use the information in 3a. Then make a poster. Whales are … They live in … They eat … They can … One interesting fact is … Another interesting fact is … Some kinds of whales are in danger because … We should protect whales from … I think people should / shouldn’t … Writing guide Sample Whales are huge animals. They live in the sea and eat small fish and other sea life. One interesting fact is whales can jump high out of water. Some kinds of whales are in danger because humans catch them for meat, fat, and oil, and use whale parts to make candles and soap. Whales are also in danger from water pollution. We ... ...