新冀教版九年級全一冊英語 Lesson 18 教案

1、Unit 3 SafetyLesson 18 Never Catch a Dinosaur知識目標單詞rule, branch, training詞組over the desk,tall enough,on the floor,see sb. doing sth, not necessary,! dont think,句型I will never try to catch a falling dinosaur.You advised him to use a ladder, but he didnt listen.He was lucky you were there to catch him

2、.Dont climb too high, “she warned.She watched me climb higher and higher.技能目標能聽懂本課時的聽力材料，能說出本課時的重 要句型，能運用句式用英語談?wù)搶W習方法掌握本課的詞匯和短語。短語和句式的實際運用。Step 1 ： Warming upT： Boys and girls, we have learned some aidents in this unit. What have you learned?Ss： We have learned how to describe an aident.T： Anything e

3、lse?S1 ： Yes. How to keep safe at home.S2： What we can do to help after an earthquake.S3： .T： OK. Well done! Now we will learn Lessen 18.Are you ready?設(shè)計意圖：此環(huán)節(jié)通過師生間的對話導入本課的話題“怎樣防止事故”，利用會 話將學生帶入本堂場景，預(yù)熱本課的詞匯和句型。Step 2： Pre-readingLook at the pictures and learn the new words.大屏幕展示生詞的圖片，學習新單詞，然后進行“頭腦風暴”

4、游戲，看誰記住的 單詞最多。Present the new words ： rule, branch, training 等。Show some pictures of the new words on the screen. Ask Ss to try to read these words.T： Lets play a word game.(Ask Ss to look through the new words quickly, and check how many they can remember. Give Ss some pictures of the new words and

5、 some word cards. Then show the new words or the pictures of the new words on the screen. For example, when you show the word “branch“ on the screen, the student who has the picture of a branch should stand up quickly and say Im here! ”and then spell out the word.)設(shè)計意圖：圖片教學法是呈現(xiàn)新知識最簡單有效的方法之一，學生通過圖片，

6、能更直觀地理解新單詞的含義。此環(huán)節(jié)重點在新單詞及詞組的意思和發(fā)音上， 所以要盡量讓更多的學生張口說，必要的機械操練是必不可少的。Step 3： While-readingTask 1 Read the text aloud after the recorder.教師播放對話視頻，播放一句，暫停一次，學生觀看視頻并大聲跟讀對話。T： Boys and girls, its our reading time, please read after the video and you should pay more attention to your pronunciation and intonat

7、ion, try your best to imitate it, clear?設(shè)計意圖：跟著視頻播放器大聲朗讀課文可以加深對文章的理解，并且對于學 生準確的發(fā)音以及培養(yǎng)他們的語感有重要的作用。Task 2 Read the lesson and do Exercise 1 on Page 45.Task 3 Challenge your memory.教師給學生最后一次看課文的機會，要求學生盡可能地記憶課文中的內(nèi)容，迎 接記憶大挑戰(zhàn)，完成課本45頁練習2。設(shè)計意圖：小組間合作競爭，調(diào)動學生的積極性，鍛煉學生快速閱讀課文的能 力，能夠在短時間內(nèi)迅速找出答案，發(fā)現(xiàn)課文中的細節(jié)，使學生的閱讀能力逐

8、 步得到提高。Task 4 Work in group of 8 to deal with the key words, phrases and sentences.教師把學生分為8人一組，學生通過合作探究找出大屏幕上出現(xiàn)的重點句子， 并學習。T： This time, its your own reading time, please read and find the sentences on the screen in groups, and after that we will have a petition.the key words， phrases and sentences ：

9、will never try to catch a falling dinosaur.我永遠不會嘗試接住一個正在落下來的 恐龍了。falling dinosaur下落的恐龍。falling此處為現(xiàn)在分詞作定語。.You advised him to use a ladder, but he didnt listen.你建議他用梯子，但他不聽。advise sb. to do sth.建議某人做某事。.He was lucky you were there to catch him.他很幸運，你在那兒接著他。.“Dont climb too high, she warned.“不要爬太高，”她警

10、告說。warn動詞，警告warn sb.（not） to do sth.警告某人（不）做某事。.She watched me climb higher and higher.她看著我爬得越來越高。higher and higher 越來越高。.It took me three months to recover,我三個月 才恢復過來。It took sb. some time to do sth.花費某人多長時間去做某事。recover動詞，“恢 復”。couldnt attend ping-pong training that year!我不能參力口那年的乒乓球訓練 了。attend動詞，“

11、參加通常用作及物動詞，其賓語通常是meeting, party, show, wedding, class, school, church等（以及類似具有“活動”意義的名詞）。training名詞，“訓練”，其動詞為traino設(shè)計意圖：小組間合作競爭，找出本課的重點句型和詞匯，在老師的幫助下理 解并學習這些句子和詞匯，為下一步的學習做準備。Task 5 petition.讓一位學生自愿到講臺充當教師的角色，領(lǐng)讀、提問屏幕上的知識點，學生學 習知識點。（此學生所在的小組加2顆星）T： I will choose a student to e to the front to raise a wo

12、rd or an expression. If you know its meaning, please speak out the meaning as quickly as you can. Ready ? Go! （several minutes later）S1： “留神；小心”S2： be careful.SI： “寫信給某人”S2：.設(shè)計意圖：學生應(yīng)是學習的主體，通過學生提問學生，調(diào)動學生學習的積極性 和主動性，鞏固本課知識。Step 4： Post-readingT： Boys and girls, after we have learned the text, lets do

13、Exercise 3 on Page45.The exercises are about vocabulary and grammar. Theres still a petition between you. When you finish them, please e to the front to write down. I will give you several minutes. Go!Step 5： Exercise教師在大屏幕上呈現(xiàn)一些本節(jié)課的相關(guān)練習。一The “Food Safety55 problem is being these days.I think so. The government must do something to deal with it.濱州A. smaller and smallerB. worse and worseC. better and betterD. nicer and nicerThe earlier