英语人教版三年级下册Unit 6 B.Lets learn.docx

Unit 6 How many?B. Lets learn教学目标： 1.学生能够听辨、认读16-20五个数字单词及其书写形式。 2.能够在图片、实物或情景的帮助下运用句型How many do you have? I have . 询问或谈论拥有物品的数量。教学内容：1. 教材：B部分Lets learn 2.词汇：sixteen, seventeen, eighteen, nineteen, twenty 3. 句型： How many do you have? I have .文化意识： 1. 能够在老师的启发下，知道英文数字13-19以内的基数词的构词规律。 2. 能够逐步做到见到符合发音规律的词能拼读教学重点：16-20五个数字单词的听辨及认读。教学难点：twenty 的发音。课前准备：PPT（师），数字卡（师、生），单词卡（师），练习卷（生），教学步骤：一、 Warm-up1. 课前听课本P58的歌谣2. 呈现课题，设置去游乐园的情境T: Today we are going to learn Unit 6 How many? B. Lets learn. Look, this is a fun park. Lets go to the park. Here comes the bus. Lets go on the bus and play a game.3. Game 1 - 看图找数字，复习1-15，并活跃课堂气氛。T：Can you find the numbers and say it out? Yes, you are right. Look, the bus is stopping at the park. But first, we should buy some tickets. Oh, we can join the activity. Lets go. 4. Game 2 - 看数字猜成语，复习旧知1-15，引出新知sixteen和句型How many do you have?在情境中的运用。T: Lets guess. Whats the idiom? Yes, you can get the tickets. Here you are.（给印好的练习卷） Please count. How many tickets do you have? （引导学生数到16）You have 16 tickets. Please send it out in your group.二、 Presentation1. 第一关 - Listen and circle 把相似的数字打乱顺序摆放，让学生根据发音找到相应的数字并圈起来。T: OK. All of you get the tickets now. Lets go. Uh oh, you should pass the 1st pass . we can draw a lottery. Come on. Lets do it on your ticket. Listen and circle.2. Game 3 Disinsection 除害虫，让学生快速读出数字，激活学生的已有知识。T：OK. You pass the 1st pass. We can play this game Disinsection. Please try to read the numbers quickly.3. Game 4 SnapT: Wow, you pass again. Lets take on the sky wheel. Look, how many carriages do you see? Lets count.(顺理成章引导学生数1-20) You can count from 1 to 20. Lets play a game. Look, here is the game rule.(找学生一起示范游戏的开展以及可能出现的几种情况) OK, you can play the game with your partner. Ill give you 3 minutes. Hey, loser, please stand up. Well punish you. Please open your mouth for 20 seconds.(带领学生数1-20)4. 第二关 Matching gameT: Here comes the 2nd pass Matching game. Please do it on your tickets.T: OK. Please tell me your answer. （根据学生答案板书词卡）Why? Because of the word “six”. Good. You can do it. T: Can you read? Thirteen, fourteen, twenty. Whats the same? （帮助学生总结规律）You are so clever. Now, lets try to read some new words.（引导学生拓展学习整十的数字表达）5. Game 5 Mole attack 打地鼠，检测学生能否读出数字单词T：You are very clever. So you can play another game Mole attack. Please try to read the words correctly.6. 第三关 Find the rulesT: Bingo, you are right. We can take on the little train. Here comes the little train. Please read the words loudly. Oh, whats next? Mmm, you know the rules now. This is the 3rd pass. Please do it on your tickets. 三、 Practise1. Read the text T: You pass again. We can play the bumper cars now. Look at the bumper cars. How many cars? Open your books and turn to page 62. Lets read together.2. Group workT: Please read together.四、 Drill1. Game 6 Treasure boxT: You do a good job. So you can get the prize. But there are 4 treasure boxes. Which one do you like? Number 2 ? OK. Please guess. How many? There is a tip: guess from 1-20. Yes. 8. Look at the picture. How many balls do you have? Good, you get 8 balls.2. Conclusion3. T: We should go home by bus. Lets get on the bus and review. Please read together.T: How many stickers do you have? Please count and answer.(引导学生在真实情境中运用单词与句型进行课堂评价小结) You are the winner. You can get my prize. Enjoy you sweet!五、 HomeworkT: Read the text 3 times and tell your parents w