小学Unit 2 Can you swim?教案

Unit 2 Can you swim?

【第一课时】

【教学目标】

1．帮助学生学习Look and learn中几个关于动作的单词。

2．通过提问让学生感知句型What can you do?的含义。通过卡片游戏，让学生初步学习用I can ...来描述自己的能力。

【教学重难点】

1．词汇：draw, write, jump, run, fly

2．句型：What can you do? I can …

【教学过程】

Step1 Pre-task preparations

I.全身反应活动。说动词，全体学生起立，听教师的指令，跟说一遍并做动作，做错的同学坐下，最后一位站着的同学为胜者。

T: Stand up, please.

Ss: (stand up)

T: Swim/Skate/Read/Dance/Paint/Sing/Walk/Pick flowers/...

II.出示图片，播放与句型I can…有关的儿歌录音，帮助学生复习句型。教师根据儿歌的内容指向图中的相关内容。接着，让学生跟读儿歌。

Ss: What can you see?

I can see a tree.

What can you hear?

I can hear a bird.

Step2 While-task procedures

I.边说边做动作，引出动词run，让学生听清楚它的读音，理解它在句中的意思。

T: (mime walking) I can walk, (walk fast) I can walk very fast, (mime running) Look! I can run. Run.

Ss: Run.

T: Run. R-U-N, run.

S: Run. R-U-N, run.

用同样方法教学Look and lean的单词write, draw, jump和fly。

II.出示五个动词的卡片，卡片正面是图，反面是单词。出示图片时，要求学生看图快速说出单词；出示单词时要求学生拼读单词，并做相应的动作。

T: (show the picture for run)

S1: Run.

T: (show the word for write)

S2: (mime writing) Write. W-R-I-T-E, write.

III.在黑板上写上What can you do? I can run.句型，让学生跟读。一边做动作，一边用I can ...句型说一说。然后出示不同动作图片卡，让每个学生抽一张，根据图片用I can ...回答。

T: (mime running) I can run. I can run fast.

What can you do?

SI: (pick the flashcard for run) I can run too.

T: What can you do?

S2: (pick the flashcard for write) I can write.

IV.准备单词卡片若干，其中五张是本课刚学的单词，其余的可以是学生在三年级学过的单词，如swim, read, sing, dance, paint, skate等。教师手持图片，要求学生看图造句，每位学生要注意听前面同学所造的句子，造句时不要和前面同学的重复，看看谁能坚持到最后，谁就是胜者。

T: (show the flashcards for the verbs run, paint, swim, etc.)

S1: I can run.

S2:1 can paint.

S3: My father can run.

Step3 Post-task activities

I.我画你猜。在黑板的左半边画简笔画，边画边让学生猜你在画什么，学生猜中后，请他们上来在黑板的右半边写出相应的单词。完成句子You can…

T: (draw on the blackboard) Guess. What can I do?

S1: You can draw.

S2: You can paint.

T: (finish drawing) What can I do?

S3: You can write a story.

T: You're right!

S3: (write the word write) You can write a story.

然后请几个学生上来画画，让其他学生猜一猜，说一说。

II.“台风”游戏。在黑板上画一个九宫格，每格上面都贴有一张卡片，卡片后面的图案有三种：一是台风的图标，拿到者扣2分；二是五角星图案，拿到者加2分；三是二角形，拿到者不加分也不扣分。将学生根据班级座位分成四个大组，教师按组提问，回答正确后有机会猜卡片背后的图案，学生猜后，教师翻开卡片，根据图标给每组打分数。根据学生单词的掌握程度，提问内容可以分三个级别：第一级是看图拼单词或看图说词；第二级是看词造句，如：I can skate.第三级是根据情景回答问题，如：What can you do?

【板书设计】