3. 举行他90岁的生日聚会 4. 等了十分钟
5. 浏览 6. 过街
7. 走路去上学 8. 在电梯里
教学后记:
Period 4
Teaching of new lesson
Step 1 Self Check
SB Page 81 , Part 1 .
1. Ask Ss to fill in the blanks on their own .
2. Check the answers .
3. Ask Ss to make their own sentences with the words ,preferably sentences that are meaning for .
4. Write a number of students’ answer for each word on the Bb .
Step 2 SB Page 81 , Part 2
1. Read the instructions .Ss must read carefully to try to make their answers fit the context .
2. Ask Ss to identify the people in the pictures .
3. Ss complete the task
4. Ask a few students to share sample conversations with the rest of the class .
Step 3 SB Page 81 , Part 3 .
1. Read the instructions .
2. Ask Ss to identify the locations in the pictures .
3. Ss complete the task .
4. Ask a few students to share sample conversations with the rest of the class .
Step 4 Review this unit .
Exercise designing for Period 4 单项选择
( )1.—Do you think it will stop raining noon ?
—Well , it is really hard to say .
A. in B. by C. on D. for
( )2. —This is great weather , isn’t it ?
—It sure is .But it’s a little hot me .
A. to B. on C. with D. for
( )3.After you finish your homework ,you can go online for a while ,but you are not allowed computer games .
A. doing , playing B. to do , playing
C. doing , to play D. to do , to play
( )4.This is the place I spent my childhood .
A. there B. where C. that D. which
( )5.The box is heave for us carry upstairs .
A. very, to B. so, to C. too, to D. very, not to
( )6.If you go right now ,you late .
A. won’t , will B. don’t ,will be
C. won’t , are D. don’t , are
( )7.Why come a little earlier ? We have had a lot of delicious food prepared .
A. don’t B. don’t you C. not to D. aren’t you
( )8. fun it is to swim in the sea on such a hot day .
A. what a B. what C. How much D. How a
教学后记:（教案和教学设计）课件人教新目标八下教案Unit 10 It’s a nice day ,教育资源
吴静老师阳羡小学教师：解决问题的策略—倒推。
解决问题的策略—倒推
[教学内容]
教科书第88～89页例1、例2和“练一练”，练习十六第1、2题。
[教学目标]
1、使学生在解决实际问题的过程中学会用“倒推”的策略寻求解决问题的思路，并能根据实际的问题确定合理的解题步骤，从而有效地解决问题。
2、使学生在对自己解决实际问题过程的不断反思中，感受“倒推”的策略对于解决特定问题的价值，进一步发展分析、综合和简单推理的能力，发展数学应用意识。
3、使学生进一步积累解决问题的经验，增强解决问题的策略意识，获得解决问题的成功体验，提高学好数学的信心。
[教学重、难点]
重点：学会运用“倒推”的策略寻找解决问题的思路,并能根据问题的具体情况确定合理的解题步骤。
难点：在正确运用策略的过程中感受“倒推”的策略对于解决特定问题的价值。
[教学准备]
多媒体课件
[教学过程]
课前导入
师：首先我们来做个小游戏。任指一名学生A，问：你是怎样来上学的？依次说说在路上主要经过哪几个地点？
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