八年级下册Lesson 22 Travel on the Internet教学设计

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Unit 4 The Internet Connects UsLesson 23 The Internet—Good or Bad?教学目标1. Master the new words and phrases: advantage, disadvantage, simple, coin, cause, less, aside, attack, web, steal, banking, properly, far away, in seconds, Every coin has two sides, aside from, take up, be able to, open up, stay in touch.2. Understand the meaning of text.3. Ask the Ss to use the Internet in right ways, don’t let it take up all of your time.教学重难点【教学重点】Ask some Ss to talk about the Internet of advantages and disadvantages.【教学难点】Ask the Ss to use the Internet in right ways, don’t let it take up all of your time..教学准备Pictures or cards.教学过程Step 1. Homework check来源科.网]Review: In last lesson, we learned that Jane’s grandma had a terrible of cancer, and her grandma once had a dream of traveling around the world. So she had a idea, helped her grandma travel, by using the Internet. And now we knew that the Internet is important to us, and it can help us do everything.[来源:学_科_网]Step 2. Lead inGreet the students in English and make sure they can response correctly.Do the duty report: a student on duty can say whatever he/she likes to say.Come to “THINK ABOUT IT”.Why are some parents worried about their kids using the Internet?Does the Internet make life simpler? How?Step 3. New lessonNo. 1. Prepare lessons before class.Teach the new words and phrases. Make sure the Ss can read it correctly.No. 2. Text: Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.At last, the teacher explains the text in Chinese; make sure the Ss can understand the meaning of text.No. 3. Important Sentences:People are able to connect and share information in seconds.However, the Internet has advantages and disadvantages.It opens up the world to us.But every coin has two sides.The Internet can be a useful tool, but don’t let it take up all of your time.[来源:学。科。网Z。X。X。K][来源:学科网ZXXK]No. 4. Finish “Let’s Do It!”Step 4. Listen to the textMake the Ss listen to the text, then let them read follow the material.Step 5. SummarySum up the text what we learned, the new words, phrases, and sentences.Sum up the grammar.课堂作业Finish the activity book and the practice.Copy the new words and phrases twice.教学反思