九年级英语I like music that I can dance to(II).doc

九年级英语I like music that I can dance to(II)Ⅰ. Teaching Aims and Demands1. Knowledge ObjectsKey Vocabulary junk food, not have the energy, national, spoil, especially, catch up and so on. Text: Eat well and exercise2. Ability Objects Train students’ ability of identify main idea. Train students’ ability of understanding words in context. Train students’ ability of reading for special information.3. Moral Object Stop eating junk food, get more sleep, and exercise three times a week. Start today! Then you can be happy.Ⅱ. Teaching Key PointsKey vocabulary.Read the text to identify main idea.Read the text to understand words in context.Read the text for special information.Ⅲ. Teaching Difficult PointsTrain students’ reading skill.Train students’ writing skill.Ⅳ. Teaching MethodsUp-down reading methodPairwork.Groupwork.Ⅴ. Teaching AidA projectorⅥ. Teaching ProceduresStep Ⅰ Key VocabularyThis activity introduces the key vocabulary words. Show the following vocabulary on the screen by a projector.overweight adj. & n.超重（的）；过重(的)weight n. 重量；分量official n. 政府官员；高级职员release v.发布 (新闻等)figure n. (统计)数字roughly adv. 粗略地；大体上double v. 是……的两倍；使加倍potato n.土豆chip n. (食物等) 片spoil v. 宠爱；溺爱chocolate n. 巧克力sugar n.糖；食糖coke n. 可乐 (饮料)fresh adj. 新的，新鲜的catch up 赶上；追上Say the words and have the students repeat several times until they can pronounce them fluently and accuratelyStep Ⅱ Part 1This activity allows students to activate their background knowledge before attempting the reading.Read the title to the students first and ask them to predict what they think the article is about based on the title. Say,Look at the two pictures on this page.Try to say something about them to tell what is happening. Then ask two students to describe the pictures to the class. Correct the sentences if they’ve made some mistakes.Read the instructions for Activity I to the students. Be sure they know what to do. Go over the five questions with them and choose five students to answer them individually. Then ask them to work in pairs, discussing the five questions. The answers will vary. Tell them not to look at the reading and give the answers by themselves before they begin. As students work, walk around the classroom, listen to them and offer any help they may need.When all the pairs finish discussing, ask one or two pairs to ask and answer the questions. The others listen to them to see if they’ve made any mistakes and help them to correct their sentences.Suggested answers1. Yes, always2. I sleep 8 hours each night.3. Yes, I do. Every day.4. It makes me feel healthy.5. Every morning.Step Ⅲ Part 2This activity encourages students to quickly read for details. Draw students’ attention to the instructions and read the instructions to them. Tell them. You are asked to read the passage quickly and make it clear—what healthy food and junk food are.Say, Look at the chart in Activity 2,let’s see the examples first. Are you sure what you will do? Yes, read the text quickly and find out the answers to the chart.Let them read and fill in the forms. After they’ve all finished, have them discuss the lists with their partners, and cheek the answers with each other.Encourage students to report their answers with plete sentences. Ask one to report to the class. For example, One healthy food is fresh fruits.AnswersHealthy food Junk foodeggs hamburgersfresh fruits candyvegetables potato chipsfish chocolatemilk French friesjuice sugar drinks like cokeStep Ⅳ Part 3This activity encourages students to use he strategy of reading in context.Say, we can see there are some words indicated in bold in the article. Let’s guess the meanings of them first. Then ask several ones to guess the meanings of the bold words, but just guess, don’t give them the correct answers.Say, Do you know how you can be happy?Read the article and you’ll know that.Please begin reading it now. Try to guess the meanings of the bold words in context.Have them to read the article to get the answer and try to get the meanings of the words in bold at the same time. Tell them to try to get the meanings in context this time. After they’ve all finished reading the passage once, ask the question, How can you be happy? The students may answer, It’s easy. Stop eating junk food, get more sleep, and exercise three times a week. Start today. Next read the instructions in Activity 3 to the students. Tell them that they have two tasks now—match the words and expressions with their meanings and make sentences with the words and expressions.First let the students match the words to meanings individually. Then check for answers to ensure that students understand the task. At last, let the children make sentences with the words and expressions. If 。