人教版高中英语必修三教案unit2period1

单元（章节）课题 本节课题 Unit2 Healthy eating Warming up and Pre-reading 课标要求 1. Learn about the balanced diet. 2. Master some English expressions about healthy eating. 1. Students will be able to read the important words and expressions and use them correctly. 2. Students will learn the basic knowledge of different food. 3. Help students to have a balanced diet. Warming Up is to tell students how different kinds of food are grouped. This is important as it enables us to talk about the value of particular foods to our health. We want students to appreciate what a balanced diet is. Too much fatty food will mean they store extra energy in their bodies. Too much body-building food may cause problems for digestion and lead to illness unless enough fibre food is eaten to aid digestion. The teacher can have a free talk with students, let them work in pairs to read through the chart and discuss the questions. The Ss are very familiar and interested in many kinds of food, as well as the good habits of keeping fit, but they don’t know how to express them in English. Therefore, in this section, teachers should help Ss be able to express their ideas in English as well as let them realize the importance of developing the healthy diet. Enable Ss to talk about healthy food and health diet. Guide students to classify different kinds of food. Let Ss learn about the knowledge and cultures about diet and help them to develop a balanced diet. Help students to know what a balanced diet is and help them learn to develop a balanced diet. 三维目标 教材分析 学情分析 教学重难点 提炼的课题 教学手段运用 教学资源选择 textbook workbook a short video about the delicious food PPT 高中英语专题

教学过程 学生要解决的问题环节 或任务 教师教与学生学 教师个性化修改 Step 1 Lead-in Step 2 Presentation Step 3 Discussion Step4 Performance Step5 summary 课堂检测 内容 课后作业 布置 预习内容 布置 1.Ask and answer some questions about the daily food we eat. 2.Learn different kinds of food. and try to classify them. 3.Discuss the question “What is a healthy diet?” and “What can we do to keep a healthy diet?” 4. Students make a performance to share their answers. Summarize what is learnt in this class. Ask some questions “What do you usually have for breakfast, lunch an d super?”and guide students to answer these questions actively. Guide students to learn different kinds of food by showing pictures and watching short videos. Guide students to discuss the question and offer timely help and encourage them to share their ideas. Make it clear what is learned in this class with the key points on the Bb. Choose some students to read the words. Look up the new words and expressions of the Reading in the dictionary. Preview the Reading: COME AND EAT HERE (1) 高中英语专题