Unit 4 Planting trees is good for us.教案2

Unit 4 Planting trees is good for us Period 1

教学目标:

1、能听懂、会说、认读新单词tree、planting day、air、place

2、句型:能用“be good for...”告知他人种树的好处;能用“I enjoy doing sth or I like to do sth..”告知他人自己喜欢种树的意愿;能用“trees can keep...”表达种树的好处。

教学重、难点:

1、能听懂、会说、认读新单词tre、planting day、air、place;能听懂、会说词组plant trees、keep the air clean、keep us cool、make the place beautiful。

2、理解、记忆B部分词组;make the place beautiful 的发音

教学准备:Word cards, Type,CAI, Drawing Instrument

课时安排:三课时

教学过程设计和安排

Step 1 热身(warm-up)

1 Greetings 2 Look and say

Step 2 新课呈现(presentation)

1、New words and new sentences

(1)教学单词tree planting day

T:there are so many festivals in china? One day we should plant more trees. Guess! Is it tree planting day?

S:Yes it is tree planting day

T:tree planting day(板书,带读)

(2)教学句型“we enjoy ....”和核心词汇trees can keep the air clean,

keep us cool,make the place beautiful

T:we enjoy planting trees. It is good for us. We also enjoy doing sth else S:we enjoy playing games

T:we enjoy reading books(板书we enjoy doing sth)

T:Trees can keep us cool

S:trees can keep the air clean

T:trees can make the place beautiful(板书make,place;带读单词) (3)创设情境

教师用课件呈现planting trees的场景,引导学生用what,why,how等疑问词造句,对planting trees提问。

T:it is a planting day,why should we plant trees?

Step3:趣味操练(practice)

Game:planting trees can

教师按照planting trees can 将新短句的图片快速播放出来,全班分两组进行抢答。每说出一个句子,该组获一分,说错不计分。计时一分钟,多分者获胜。

教师可适当总结,告诉学生要保护树木,保护环境。

Step4:作业布置(homework)

1、听一听,读一读:听磁带,朗读课文A部分。

2、记一记:听写第八单元新单词。

查一查:了解更多关于植树的信息。