中小学教师全员培训教学设计与反思模板.精讲.doc

教学设计基本信息名称Lesson 8 Why Are Plants Important ?执教者杨念课时1课时所属教材目录冀教版八年级第二单元第一课时教材分析本单元围绕植物展开中心话题，描述了植物的重要性，加强了同学们对植物的深入了解和对植物重要性的认识，提高了学生学习英语的兴趣。 学情分析八年级学生对于英语有了一定的基础，而且本课是关于植物的重要性，学生对于植物并不陌生，本课是本单元第二课，学生对于植物话题已经简单提到过，所以，我安排在开始让学生用简单言语表达下植物的重要性，在以前有部分词组 学生已经了解了，比如be made of . ,turn . into . 教学目标知识与能力目标了解和熟悉词汇和一些词组 eg：basic , its pleasant to do . ,take energy from . , in a word .能用英语表达植物的重要性，熟悉课文中提到的植物的作用。过程与方法目标能用英语表达植物的重要性，熟悉课文中提到的植物的作用。进一步熟悉使用 “预测”（Predicting）， “快读”（Fasting reading），“寻读”（Scanning）， 和“推论”（Inferring）技能。小组讨论，合作探究，教师指导情感态度与价值观目标了解植物在生活中的作用，重视绿色环境教学重难点重点Talk about the importance of plants.Some phrases: Its pleasant to do . be made from . carry .away . take energy from . 难点 Its pleasant to have class with you . Trees and other plants are important to people .They help us fulfill our basic needs.The trees and plants take energy from the sun and turn it into food .教学策略与 设计说明了解植物在生活中的作用，利用所学知识与同学进行真实交流，培养交际策略。教学过程教学环节（注明每个环节预设的时间）教师活动学生活动设计意图2TEACHING STEPS：STEP 1 . Lead in and present the new words.Lead in : Show a picture about forest .Teacher: How do you feel when you walk in the forest ?Happy.Relax.5Teacher: Yes ,Its pleasant to walk in the forest. There are so many plants in the forest ,(Write pleasant on the blackboard) Plants are very important . Why are plants important? OK , lets talk .Students: Trees are important , they give us food , we can use them to build house .15Teacher : Right . Lets see some pictures about plants . When the weather is sunny and hot ,we can sit in the shade .( Write shade on the blackboard) Food , clothes ,water ,house ,they are basic needs .( Write basic on the blackboard) Plants help us fulfill our basic needs.( Write fulfill on the blackboard) Plants cover the soil .( Write soil on the blackboard)Read the words .10STEP 2. Listen.1. Plants help _ the air.2. In a word , We cant live _ plants .Listen to the tape and fill in the blanks.STEP 3 . Fast reading . What are they talking about? A. There is a donut tree. B. Todays weather C. Plants are important . Read the lesson and find the answer .10STEP 4 . Read and do exercise one .Check the answers ,at the same time ,show some pictures about the importance of plants .Write the phrase be made of .,be made from. , take energy from. , turn into .on the blackboard.Read carefully and tick the items mentioned .5STEP 5 .Apply.CLSAA WORK : Applying knowledge . Work in pairs .Discuss why we need plants and fill in the mind map .5STEP 6 . Let them do some exercises.1.All plants take energy _the sun and turn it _food. A. to; from B. into; to C. from; to D. from; into2. Its pleasant _ with our math teacher. A. to talk B. talking C. talked D. to talking 3. I would fail_ your help. A. in B. with C. within D. Without 课堂小结2分钟Exercises II on Page 21.布置作业1分钟Homework.Write a short passage about plants importance.Preview the next lesson.板书设计Lesson 8 Why Are Plants Important?pleasant Its pleasant to do . shade be made of . basic