Unit 6 Water科目：七年级英语 授课教师： 课 题Unit 6. Water -Reading A课 时第1课时教学目标1. 通过多种形式的阅读活动与任务，帮助学生理解课文。让学生了解什么是水，从而激发他们获取知识的激情。2. 让学生阅读一篇关于水的短文，了解水的循环过程。3. 学习由一系列动作或活动构成的流程的表述方法。教材分析重点指导学生进行有目的的阅读，以及对课文中有关知识进行有目的的猜测。难点学习由一系列动作或活动构成的流程的表述方法。教学方法以阅读理解为主。教具准备录音机，投影仪，小黑板等教学过程教学过程Step 1. Pre-reading1）.Look at the two pictures in the page 82. Then do the exercise A1.2）.Ask students to do a brainstoring. Ask them where we can find water.3）We can find water in the lake/ in the rivers/ in the see/ in the stream/ in the ponds/ in the airStep 2.While-reading1） Tell the students that they are going to read a dialogue between Daisy and a drop of water. Tell to stukedents not to read the passage. They should guess the answers and then confirm the correctness of their guess during their later readings of passage. The answer should be checked with students after they complete.2） Ask the students to read the whole dialogue carefully. Pay attention to the coloured words in the passage and guess their meanings. Tell the students that they can read the words around each coloured word to find our its meaning. Its not necessary to use a dictionary at first.3） Tell students to look at the picture and reread the passage to complete the diagram A3 and Exercise A4. Students can find the answers from the passage. 4） Ask the students to complete the following sentences.a) At first, the drop of water was comfortably in a in Yunnan.b) Next the cloud it into a and it down the mountain into the Zhujian River.c) Then the river it to a . It there for a few says.d) After that, it got a cleaning in a water words. And people a few to it.e) Finally, it travelled in the under the streets.The aswer is a) floating, cloudb) dropped, stream, spedc) thorough, treatment, added, chemicalsd) pipesStep 3.Post-readingAsk students to write a summary about water cycle.Step 4.Homework(Optional) Copy the new words.反思 科目： 七年级英语 授课教师：课 题Unit 6. Water -Reading B课 时第2课时教学目标1、让学生读一篇关于水资源和生活用水的数据的短文。2、学习使用诸如50 liters of、 a glass of 等量词来量化诸如water这样的不可数名词。教材分析重点学习使用量词来量化不可数名词。难点如何快速的理解有关文章的大概意思。教学方法阅读理解为主。教具准备录音机，投影仪，小黑板等教学过程教学过程Step 1.RevisionAsk the students to read A2 and then answer the following question. Then check the answers orally.a) Why was the voice imptortant?b) Why did Daisy nod her head?c) Why did the water go to a treatment works?d) Why did the watersay,“I will go back into the sea again.”e) Why did Daisys brother say, “sometimes youre really strange, Daisy.”Step 2.Pre-reading 1) Ask students to do Exercise B1 and check the answe orally. 2) Ask the students how to save water in our daily life.Step 3.While-reading 1) Ask the students to read the passage, try to match the words and their meaning. I IIA drinkable 1) can be drunkB leaky 2) taste like satyC broken 3) damagedD litre 4) drippingE over 5) 1,000 millilitresF salty 6) more than 2) Ask the students to read the passage again. Then complete the sentences after passage. 3) Ask students to read the passage for the third time and answer the following quwtions. a)How does ocean water taste? b)How much water will be wasted each time if you brush your teeth under a running tap? c)How long does a shower usually take? d) Why should you fix a dripping tap? e)Is there enough drinkable water on the Earth? f)Is water precious or not? 4) Play the recording. Students listen and repeat aloud.Step 4.Post-reading 1) Ask the students what they can do to save sater? 2) Ask students to discuss with their classmates and draw a poster “Save water”.Step 5.Homework(Optional)1) Copy the new words.2) Write a composition about “How to save water” 反思 科目： 七年级英语 授课教师： 课 题Unit 6. Water-Listening A & B课 时第3课时教学目标1、 让学生听一枚硬币的自述为图片排序，学习通过关键动词和时间副词来识别有先后顺序的一系列动作。2、 让学生听一段关于海水试验的录音，提高判断信息正误的能力，了解简单科学试验的步骤。教材分析重点培养学生通过关键动词和时间副词来识别有先后顺序的一系列动作的能力。难点培养学生通过关键动词和时间副词来识别有先后顺序的一系列动作的能力。教学方法以听力理解为主。教具准备录音机，投影仪，小黑板等教学过程教学过程Step 1. Ordering the pictures1、 Explain the fantasy situation, and tell students that the coin is speaking directly to the girl. If necessary, play the first item, stop the recording, and help stud