【精品】三年级上册英语课件-Unit 6 Lesson 21（3）_北京课改版 (共19张PPT)精品ppt课件.ppt

《【精品】三年级上册英语课件-Unit 6 Lesson 21（3）_北京课改版 (共19张PPT)精品ppt课件.ppt》由会员分享，可在线阅读，更多相关《【精品】三年级上册英语课件-Unit 6 Lesson 21（3）_北京课改版 (共19张PPT)精品ppt课件.ppt（19页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、三年级上册英语课件-Unit 6 Lesson 21（3）_北京课改版(共19张PPT)New wordsBlackboard 黑板Hundred 一百Who can guess the missing number?Its so easy!One plus one is two.Who can guess the missing number?Its so easy!One plus two is three.1+2=3Who can guess the missing number?Its so easy!One plus three is four.1+3=4Who can guess

2、the missing number?Its so easy!Two plus three is five.2+3=5Who can guess the missing number?Its so easy!Three plus three is six.3+3=6Who can guess the missing number?Its so easy!Thirty plus thirty is sixty.30+30=60Who can guess the missing number?Its so easy!Thirty plus twenty is fifty.30+20=50Who c

3、an guess the missing number?Its so easy!Thirty plus ten is forty.30+10=40Who can guess the missing number?Its so easy!Thirty plus fifty is eighty.30+50=80Who can guess the missing number?Its so easy!Thirty plus sixty is ninety.30+60=90Game Time!记忆大比拼！记忆大比拼！老师将单词卡片按照随意老师将单词卡片按照随意顺序摆好，学生记忆，顺序摆好，学生记忆，之后老师随意打之后老师随意打乱顺序，学生根乱顺序，学生根据记忆将单词还原。据记忆将单词还原。Homework1.Remember these new words.2.Read the dialogue to your parents.Thank You!