高中英语必修2教案：Wildlife protection-period1学案 2页

Module2 unit4 教案和同步练习题 PeriodI Vocabulary and useful expressions Teaching aims: Master the new words and expressions.‎ Teaching important and difficult points: protection, enemy, loss, reserve, area, hunt, peace, stomach, apply, suggest, mosquito, insect, contain, powerful, affect, attention, bite, effect, recently, fierce ‎ Teaching methods: Make a thorough enquiry (Ss-ss,Ss by themselves, Ss-teacher)‎ Teaching procedures:‎ STEP 1.Make a thorough enquiry before class (Ss work alone)‎ STEP2: Leading to the lesson Pronunciation correcting ‎ Read after the teacher or the tape twice. Then the teacher asks the students to read words by themselves.‎ STEP 3.Skills in memorizing the new words The teacher analyses the structures and usages of the new words briefly.‎ STEP 4. Ss try to spell out the following words and expressions I单词翻译【个人探究】‎ 说出词性和汉语意思 wild____________protection____________ enemy____________ loss____________‎ reserve____________ area____________hunt____________ zone____________‎ peace____________ stomach____________ apply____________ thick____________‎ suggest____________ mosquito____________ insect____________drug____________‎ contain____________ powerful____________ affect____________butterfly____________‎ ‎ attention____________ bite____________ effect____________dust____________‎ ‎ recently____________ fierce____________ lazy____________unkind____________‎ II.单词竞猜---EX1-3 on p28.【合作探究】‎ III单词拼写【全员探究】--教师点拨 Fill in the blanks．The first letter of each word has been provided for you．‎ There are a number of ways you can help s______ our wildlife: ‎ ‎1　Learn about what is happening to China's w______; take a______and spread the word to your friends, family and neighborhood．‎ ‎2　Help more people to r______ the importance of wildlife p______．There are many things you can do to draw more people's a______．For example, you might o______ a group of animal-lovers among your friends or classmates．Then walk around the a______ you live in and see whether the animals are living in p______．Discuss within your group what you can do for the animals．‎ ‎3　You may DO what has been s______ above and s______ your experiences with your family, friends, teachers, classmates, etc．You may also write letters to the e______ of newspapers ‎ in order to let more people know what you have done and encourage them to j______ in your group．‎ IV.USING WORDS AND EXPRESSIONS (WB, P63, EXX1,3) ‎ STEP 5. Homework ‎ ‎1.Learn all the words and expressions by heart. ‎ ‎2. Preview the text and finish discovering useful words and expressions.‎ ‎【参考答案】：‎ 单词拼写 save wildlife action recognize protection attention organize area peace suggested share editors join