说课教学教案8篇

时间:2023-01-02 作者:loser 教学计划

教案在撰写的过程中,教师一定要强调与时俱进,为了减少在课堂上出错的可能,提前制定教案是非常有必要的,以下是范文社小编精心为您推荐的说课教学教案8篇,供大家参考。

说课教学教案8篇

说课教学教案篇1

第一单元负数

第一课时负数的认识

教学目标:

1、引导学生在熟悉的生活情境中初步认识负数,能正确地读、写正数和负数;知道0不是正数也不是负数。

2、使学生初步学会用负数表示一些日常生活中的实际问题,体验数学与生活的联系。

3、结合负数的历史,对学生进行爱国主义教育;培养学生良好的数学情感和数学态度。

教学重点:负数的意义。

教学难点:负数的意义。

课前准备:

学生搜集生活情境中负数有关资料,如气温、收支,股票涨跌等。教学课时:1课时

教学过程:

一、谈话交流

谈话:同学们,刚才一上课大家就做了一组相反的动作,是什么?(起立、坐下。)今天的数学课我们就从这个话题聊起。(板书:相反。)我们周围有很多的自然和社会现象中都存在着相反的情况,请看屏幕:(课件播放图片。)太阳每天从东方升起,西方落下;公交车的站点有人上车和下车;繁华的街市上有买也有卖;银行有存钱和取钱……你能举出一些这样的现象吗?(课件2、3、4、5、6)

二、教学新知

1、表示相反意义的量。

(1)引入实例。

谈话:如果沿着刚才的话题继续“聊”下去的话,就很自然地走进数学,我们一起来看几个例子。(课件7)

①六年级上学期转来6人,本学期转走6人。

②张阿姨做生意,二月份盈利1500元,三月份亏损200元。③与标准体重比,小明重了2.5千克,小华轻了1.8千克。

④一个蓄水池夏季水位上升米,冬季水位下降米。

指出:这些相反的词语和具体的数量结合起来,就成了一组组“相反意义的量”。

(2)尝试:怎样用数学方式来表示这些相反意义的量呢?(课件8)

请同学们选择一例,试着写出表示方法。

2、认识正、负数。

(1)引入正、负数。(课件9)

谈话:刚才,有同学在6的前面写上“+”表示转来6人,添上“-”表示转走6人(板书:+6-6),这种表示方法和数学上是完全一致的。

介绍:像“-6”这样的数叫负数(板书:负数);这个数读作:负六。“-”,在这里有了新的意义和作用,叫“负号”。“+”是正号。

像“+6”是一个正数,读作:正六。我们可以在6的前面加上“+”,也可以省略不写(板书:6)。其实,过去我们认识的很多数都是正数。

(2)说一说。(课件10)

生活中还有能用正负数表示的例子吗?

4、进一步认识“0。”(课件11)

以温度计为例,观察“0”的作用?

结论:0既不是正数,也不是负数。(板书)

5、联系生活中的气温;进一步感受正负数的应用。

(1)介绍温度计相关知识。(课件12、13)

(2)一次读出4个城市的温度。(课件14、15、16、17、18)

三、练习应用

(1)辩一辩:

“16℃”和“-16℃”的意义相同吗?(课件19、20、21、22)

(2)做一做:指出下面数中的正负数。(课件23)

(3)填一填:珠穆朗玛峰和吐鲁番盆地海拔高度。(课件24)

四、课堂小结:(课件25)

五、课外拓展:

负数的历史。(课件26、27、28、29、30)

六、板书:

负数的初步认识

像“-6”这样的数叫负数,读作:负六。“-”,叫“负号”。

像“+6”这样的数叫正数,读作:正六。“+”,叫“正号”。也可省略不写。0既不是正数,也不是负数。

课后反思:

第二课时比较正数和负数的大小

教学目的:

1.借助数轴初步学会比较正数、0和负数之间的大小。

2.初步体会数轴上数的顺序,完成对数的结构的初步构建。

教学重、难点:负数与负数的比较。

教学过程:

一、复习:

1.读数,指出哪些是正数,哪些是负数?

43-85.6+0.9-+0-82

2.如果+20%表示增加20%,那么-6%表示。

3.某日傍晚,黄山的气温由上午的零上2摄氏度下降了7摄氏度,这天傍晚黄山的气温是摄氏度。

二、新授:

(一)教学例3:

1.怎样在数轴上表示数?(1.2.3.4.5.6.7)

2.出示例3:

(1)提问你能在一条直线上表示他们运动后的情况吗?

(2)让学生确定好起点(原点)、方向和单位长度。学生画完交流。

(3)教师在黑板上话好直线,在相应的点上用小图片代表大树和学生,在问怎样用数表示这些学生和大树的相对位置关系?(让学生把直线上的点和正负数对应起来。

(4)学生回答,教师在相应点的下方标出对应的数,再让学生说说直线上其他几个点代表的数,让学生对数轴上的点表示的正负数形成相对完整的认识。

(5)总结:我们可以像这样在直线上表示出正数、0和负数,像这样的直线我们叫数轴。

(6)引导学生观察:

a、从0起往右依次是?从0起往左依次是?你发现什么规律?

b、在数轴上分别找到1.5和-1.5对应的点。如果从起点分别到.5和-1.5处,应如何运动?

(7)练习:做一做的第1.2题。

(二)教学例4:

1.出示未来一周的天气情况,让学生把未来一周每天的最低气温在数轴上表示出来,并比较他们的大小。

2.学生交流比较的方法。

3.通过小精灵的话,引出利用数轴比较数的大小规定:在数轴上,从左到右的顺序就是数从小到大的顺序。

4.再让学生进行比较,利用学生的具体比较来说明“-8在-6的左边,所以-8〈-6”

5.再通过让另一学生比较“8〉6,但是-8〈-6”,使学生初步体会两负数比较大小时,绝对值大的负数反而小。

6.总结:负数比0小,正数比0大,负数比正数小。

7.练习:做一做第3题。

三、巩固练习

1.练习一第4.5题。2.练习一第6题。

3.实践题记录小组同学的身高和体重,以平均身高体重为标准记为0m或(0kg)。超过的记为正数,不足的记为负数,然后按从大到小的顺序排列。

四、全课总结

(1)在数轴上,从左到右的顺序就是数从小到大的顺序。

(2)负数比0小,正数比0大,负数比正数小。

课后反思:

说课教学教案篇2

主备:凌红棋 审核:刘平 2017-10-16

section Ⅰ warming up, listening, speaking

1. the slave traders

1) a street trader

2) the company is an international trader in grain.

2. dream up

1) she can always dream up some new reasons for not doing anything unpleasant.

3. why is this activity successful, while the english corner is not?

1) ( ) she thought i was talking about her daughter, ______, in fact, i was talking about my daughter.

a. whom b. where c. which d. while

2) ( ) jack is a bright and diligent boy ______ his brother tom is just the opposite.

a. when b. as c. while d. however

section Ⅱreading (ⅠⅡ)

1. fast reading

1) ( ) how much money was saved by della before the christmas day?

a. $ 8. b.$ 1.87. c.$ 2. d.$ 8.7.

2) ( ) how much did della get for selling her hair?

a. $ 12. b. $ 18. c. $ 20. d. $ 22.

3) ( ) the word in the fourth paragraph “hesitated” is closest in meaning to ______.

a. imagined b. dreamed c. felt uncertain d. watched

4) ( ) which of the following is not true?

a. the day before christmas della was worried because she had only saved $1.87 for jim’s christmas present.

b. the young couple lived a hard life but they loved each other deeply.

c. a love story between a young and poor couple.

d. money is love.

5)( ) from the sentence, “she stood by the window and looked out at a grey cat walking along a

grey fence in a grey backyard.” we can infer that della was very ______.

a. angry b. calm c. happy d. sad

6) ( ) what was jim’s reaction when he saw della’s short hair?

a. he was surprised. b. he simply stared at della with strange expressions.

c. he had no reactions. d. he was glad to see it.

2. careful reading

1) why was della cry after counting the money she had been saving?

2) why did tears fall from her eyes while della was standing in front of the mirror?

3) what did della look like after cutting off and doing her hair?

4) how did della expect jim react when he saw her?

5) why did della burst into tears when she opened the package?

6) explain the title of this short story. what does it mean?

3. discussion

people say in today’s world, only money is the most important in everything. love is something that can’t separate from money. there is no true and pure love in the world. do you agree? give your reasons.

section Ⅲ language points (Ⅰ)

1. outcome:

1) what was the outcome of your investigation?

2) her best qualities come out in danger.

3) she came out first in the examination.

4) ( ) that magazine ______ once a week.

a. is come out b. comes out c. is publishing d. publishes

5) ( ) the truth has ______ at last.

a. come out b. come about c. come across d. come in

2. in pennies

1) 分为三部分的一本小说

2) 打着褶儿的窗帘 3) 成排坐??

4) tourists (数以千计排着队) to see the tomb.

3. at the butcher’s

1) we are dining at the smith’s (home) tonight.

2) 在理发店 3) 在医生的诊??

4) 去牙医诊??

4. a card bearing the name

1)一块刻有1602年字样的墓碑

2) 这份文件有他的签字

5. attend to sb/sth

1) attend sb/sth 2) attend church

3) attend school 4) attend on (wait on)

4) are you being ? 有人接待你吗?

5) could you the matter immediately?

6) i will stay home, my sick father.

7) the king by several servants.

8) you should carefully these pieces of advice.

9) he is away his personal affairs.

10) this is the matter _________________ at once.

11) ( ) the nurse ______ five patients in the hospital.

a. attends to b. attends c. attends on d. attends in

12) ( ) we’ll ______ your proposal carefully.

a. attend to b. attend on c. attend for d. attend

6. she had only $1.87 to buy jim a present.

1) 他必须有冷静下来的时间。

_

2) 她银行里有些钱用来帮助她的母亲。

3) 他只有茫茫长夜可用来学习。

7. many happy hours had she spent, planning for something nice for him. 倒装句

=

1) 宴会后,花园里燃放了烟火(firework display)。 (强调时间状语)

after the banquet, in the garden.

2) 名单上还可以加上这些名字。 (强调宾语)

to the list the following names.

3) 坐在地下的是一些年轻人。 (强调表语)

4) 站在总统后面的是一位年轻的翻译。

8. by worth of

1) 配称世界冠军的胜利者

2) her achievements (值得) the highest praises

3) be worthy of + (不表示钱数), 而be worth + (表示钱数)

4) be worth of being done = be worth to be done = be worth doing

5) ( ) it is said that the film is ______ seeing.

a. very worth b. quite worthy of c. well worth d. rather worthy of

6) ( ) - is that book worth ______? - yes, and it is worthy ______ twice.

a. reading, being read b. to read, to be read

c. of being read, reading d. reading, of being read

7) ( ) keep the book carefully, it ______ a lot of money.

a. took b. paid c. is worthy of d. is worth

9. take pride in

1) 她为自己孩子取得成功感到无比骄傲。

she her children’s success.

2) 你应该多注意一点仪表。

you should your appearance.

3) ( ) if you don’t take professional pride ____ your work, you are probably ____ the wrong job.

a. of, in b. on, of c. in, on d. in, in

4) ( ) he is ______ his daughter’s ability to speak four languages.

a. proud b. proud for c. proud that d. proud of

10. do up

1) this skirt does up at the back.

2) he never does his jacket up.

3) she was carrying some books done up in brown paper.

4) we are having our kitchen done up.

5) ( ) would you please do ______ the room first?

a. up b. for c. by d. on

6) ( ) suzie was ______ in her new skirt and blouse.

a. done up b. done wrong c. done good d. done with

11. she finally stopped at a sign that read: “madam sofronie”

1) the road sign reads (says) “keep left”.

2) the law says this is illegal.

3) ( ) he threw his cigarette into the dustbin at a sign that ______ “no smoking”.

a. is read b. read c. was read d. reads

4) ( ) when i got back home i saw a message pinned to the door, ______ “sorry to miss you, i will call later”.

a. read b. reads c. to read d. reading

section Ⅳ language points (Ⅱ)

1. be burdened with

1) the refugees (带着) all their possessions.

2) 我不想让我的问题给你增加负担。

3) the small company (为重税所累)

4) ( ) they don’t want to add to the government’s ______.

a. bureau b. burden c. burn d. burst

5) ( ) i don’t like ______ someone else’s problems.

a. burdening with b. being burdened with c. to burden with d. to burden

2. his eyes were fixed upon della.

1) 目不转睛地看,凝视

2) 全神贯注于

3) ( ) turing around, he found her eyes ______ upon him with a eager expression.

a. fixing b. to fix c. fixed d. was fixing

3. there was an expression in them that she could not read.

1) 了解英某人的想法

2) it’s hard to read her mood.

3) i could read that he was angry from his face.

4) we read his silence as agreement.

4. i couldn’t have lived through christmas without giving you a present.

without giving you a present =

1) 如果没有他们的帮助,事情不可能进展这么顺利。

things couldn’t have gone so well

2) ( ) without the air to hold some of the sun’s heat, the earth at night ___ - too cold for us to live.

a. would be freezing cold b. will be freezing coldly

c. would be frozen coldly d. can freeze coldly

3) ( ) without air or water, man ______ not live.

a. shall b. is c. does d. would

5. make no mistakes about

1) susan seems graceful, but makes no mistake about it, she had a terrible temper.

2) if you don’t improve your behavior, you’ll be punished, make no mistake about it.

6. bread out in sth

1) he broke out in a cold sweat.

2) she broke out in a range.

3) the young man broke out in laughter ( ). 突然大笑

7. at length

1) at length, the bus arrived, forty minutes late.

2) the driver reported the accident to the police at length.

3) ( ) we’ve already discussed the subject ______ great length.

a. at b. in c. on d. to

4) ( ) ______ they came to understand it.

a. at a length b. in a length c. in length d. at length

8. as if reflecting her bright spirit =

1) she hurried out of the room, 好象很生气。

2) some flowers shut up at night 仿佛要睡眠一样。

3) ( ) the wounded soldier woke up as if ______.

a. to say sth b. say sth c. says sth d. saying sth

4) ( ) the weather doesn’t look ______ clearing up.

a. to see b. as if c. as d. like

section Ⅴ practice

i. words and expressions

1. 处理;照顾;关照 ____________________ 2.对……感到自豪 ____________________

3. 打扮;梳妆 __________________________ 4. 不支持;使失望 ___________________

5. 最后;终于;详细地 __________________ 6. 一次 _____________________________

7.(人)大有前途;成功 _________________ 8. 形成 _____________________________

9. 赞成,批准 __________________________ 10. 被控诉,被指责 __________________

11. 使获得自由;释放 ___________________ 12. 涉及;谈到 ______________________

13. 转向,变成;求助于 _________________ 14. 与某人讨价还价 __________________

15. 变得习惯于 _________________________ 16. 片刻;暂时 ______________________

17. 度过;经受住 _______________________ 18. 突然大哭起来 ____________________

19. 切掉;割掉;剪下____________________ 20. 撕,扯……用力撕 ________________

21. 把。。。翻遍 _________________________ 22. 有家具的套间 ____________________

23. 把眼睛固定在 _______________________ 24.剪头发 ___________________________

25. 盯着,凝视 _________________________ 26. 值得,___________________________

ii. write the proper words according to the explanations or …

1. we are anxiously awaiting the o__________ of their discussion.

2. there is nothing to worry about. i’ll f_________ you with all you need.

3. the guests at the wedding banquet are supposed to wear official g____________.

4. i’m afraid your parents won’t a_____________ of your marrying such a poor man.

5. the coach showed his a______________ with a big smile. obviously, he could not agree with me more.

6. though the chance to win is slim, a_____________, i would like to have a try.

7. the news that saddam was caught alive was f__________ around the world at an amazing speed.

8. the question is too much for so young a boy. can you s_____________ it a little?

9. the family had great financial problems. that was why they rented a s____________ flat.

10. at a b____________ you can purchase all kinds of meat.

11. waste material esp. from family g______________

12. not often happening or seen, unusual, r______________

13. damaged by use or wear w______________

14. a m____________ is a female servant.

15. in former times parts of india were ruled by _____________ (君主,王子)

16. tom doesn’t want to know the o_____________ of the exam, because he didn’t perform well.

17. you’d better __________ _________ (照顾) that thin girl, she is going to faint.

18. he hang out in a ____________ (破旧的) house .

19. as a chinese, we must _________ __________ _________ (自豪) our country.

20. she made a big s_____________ when she saw a snake.

21. she is at her morning _____________ (祈祷).

22. the little girl gave her mother a big ____________ (拥抱).

23. try to ________________ (简化) your explanation for the children.

Ⅲ 单项选择

1. the early train is _________ to leave at five in the morning.

a. possibly b. may c. probably d. due

2. though the mobile phone is quite small, its _______ is very clear.

a. signal b. mark c. sign d. marks

3. she didn’t explain to me why she had done that _________.

a. for this day b. at that times c. recently d. up to then

4. jack failed in the exam, ________ made his parents angry.

a. as b. and which c. and it d. it

5. _________ enters the garden will be fined. that is to say, we will fine _______.

a. no matter who; whoever b. whoever; no matter who

c. whoever; anyone d. any one; no matter who

6. peace-loving people don’t want ________ another war in iraq.

a. there couldn’t be b. there be

c. there being d. there to be

7. ______ who wish to go swimming may sign up here.

a. any person b. those c. anyone d. these

8. ___________, jane decided to stay inside.

a. feeling ill b. to feel ill c. to be ill d. feeling being ill

9. the president make a speech _______ he expressed his satisfaction.

a. which b. when c. in which d. in that

10. i don’t know what to ______ at the university. i can’t make any forecasts about my future.

a. take in b. take up c. take over d. take after

11. _______, i would have given his address.

a. if you asked me b. you had asked me

c. should you have asked me d. had you asked me

12. ---- ____________ is the best player in your team?

----jerry.

a. do you think who b. do you think whom

c. who do you think d. whom do you think

13. it was a pity that arafat died ________ his task incomplete.

a. for b. with c. from d. of

14. it is ________ work of art that the museum has decided to buy and keep it.

a. such an unusual b. a so unusual

c. such unusual d. so unusual

15. this kind of cloth is not good, but that kind is ________ better.

a. rather b. hardly c. less d. even

Ⅳ 阅读理解(2006全国卷)

a

a study of english learning problems was carried out among a total of 106 foreign students. it shows that most students considered understanding spoken english to be their biggest problem on arrival. this was followed by speaking. writing increased as a problem as students discovered difficulties in writing papers that they were now expected to hand in. reading remained as a significant(显著的) problem.

the information gained helped us in determining where special attention should be paid in our course. although many students have chosen to join the course with a reasonable motivation(动机), we considered it important to note what seemed to encourage interest. nearly all the students have experienced some kind of grammar-based english teaching in their own country. to use the same method would be self-defeating because it might reduce motivation, especially if it has failed in the past. therefore a different method may help because it is different.

variety of activity was also seen as a way of maintaining(保持) or increasing motivation. several years ago we had one timetable that operated throughout, but we soon found that both the students and the teachers lost interest by about halfway through the ten weeks. this led us to a major re-think, so finally we brought it into line with the expressed language needs of the students.

1. what is the text mainly about?

a. foreign students have more problems. b. there are many ways to improve english.

c. teaching should meet students’ needs. d. english learning problems should be studied again.

2. writing became a bigger problem when foreign students________.

a. had to write their papers b. became better at speaking

c. became less interested in reading d. had fewer problems with listening

3. we may infer from the last two paragraphs that ________.

a. different teaching methods should be used

b. grammar-based teaching seems to be encouraging

c. english courses are necessary for foreign students

d. teaching content should be changed halfway.

b

since my retirement(退休) from teaching music in 2001, i have spent a good deal of time painting as an artist. i actually began drawing again in the summer of 1995 when my father died, so perhaps i was trying to recover from the loss of my father, or maybe it was just that it brought back memories of him. in any case, i drew pen and ink animals and landscapes(风景画) much influenced(影响) by krenkel and st. john for five years.

for some strange reason, i had been waiting until my retirement to start doing watercolors again, but as soon as i walked out of the school door for the last time i picked up my brushes and rediscovered andrew wyeth, who quickly became my favorite artist. i had looked through all the art books i had on my shelves and found his watercolors to be the closest to how i thought good watercolors should look. so i painted landscapes around minnesota for three years and tried out many other types of painting. however, watercolors remained my first choice, and i think i did my best work there, showing my paintings at a number of art exhibitions.

art is now together with my piano playing and reading. there is a time for everything in my world, and it is wonderful to have some time doing what i want to do. as confucious once said, “at seventy i can follow my heart’s desire.”

4. what is the text mainly about?

a. learning to paint in later life. b. how to paint watercolors

c. an artist-turned teacher d. life after retirement

5. the author started drawing again in 1995 because_________.

a. he hoped to draw a picture of his father b. he couldn’t stop missing his father

c. he had more time after retirement d. he liked animals and landscapes

6. we can infer from the text that the author__________.

a. had been taught by krenkel and st. john

b. painted landscapes in minnesota for 5 years

c. believed wyeth to be the best in watercolors

d. started his retirement life at the age of seventy

7. how does the author probably feel about his life as an artist?

a. very enjoyable. b. a bit regretful c. rather busy. d. fairly dull.

c

phillip island penguins(企鹅)

the little penguin has called phillip island home for untold generations. get to phillip island in plenty of time to watch s summer sunset at summerland beach – the stage is attractively set to see the little penguin leave water and step onto land.

leave melbourne at 5:30 pm for a direct journey to phillip island.

see the gippsland area – guinness book of records place for the world’s longest earthworm(蚯蚓)

journey along the coastal highway around the bay with french island and churchill island in the distance

cross the bridge at san remo to enter phillip island – natural home for little penguins and many animals

take your place in special viewing stands(看台) to watch the daily evening performance of the wild little penguins

ultimate penguins (+u)

join a group of up to 15. this guided tour goes to an attractive, quiet beach to see little penguins. you can see penguins at night by wearing a special pair of glasses.

adult(成人) $60.00 child $30.00

viewing platform penguin plus (+v)

more personalized wildlife viewing limited to 130 people providing closer viewing of the penguin arrival than the main viewing stands.

adult $25.00 child $12.50

penguin skybox (+s)

join a group of only 5 in the comfort of a special, higher-up viewing tower. gain an excellent overview of summerland beach.

adult 16yrs

8. what kind of people is the text mainly written for?

a. scientists. b. students c. tourists. d. artists.

9. we can learn from the text that little penguins__________.

a. have been on phillip island for years b. keep a guinness record for their size

c. are trained to practice diving for visitors d. live in large groups to protect themselves

10. how much would a couple with one child pay for a closer viewing tour?

a. $37.50. b. $62.50. c. $180.00. d. $150.00.

说课教学教案篇3

活动名称:

受伤了怎么办

活动目标:

1、引导幼儿学会避免受伤。

2、培养幼儿互相关心、互相帮助的好品质。

活动准备:

受伤的事例图片

活动过程:

1、启发幼儿结合生活经验,谈谈有关烧伤、烫伤、破伤的情况。

教师:小朋友你们有没有不小心被烫伤、烧伤或者是摔到跌破、划破过呢?那是怎么样的呢?有什么感觉?

2、教师引导幼儿通过讨论的方法了解应该怎样避免受伤

(1)教师鼓励幼儿讨论预防烧伤、烫伤、破伤的方法:小朋友有时候会不小心受伤,那我们平时应该怎样做才能避免受伤呢?深入到幼儿的讨论当中,听听幼儿们说的有关情况是怎样的。)

(2)教师用提问的方式帮助幼儿巩固记住平时生活中应记住的问题:中午老师在盛午饭的时候小朋友能不能靠近?能不能在教室里面跑跳呢?在平时能不能乱跑?玩耍得很过分呢?妈妈煮饭时能不能站在旁边呢?能不能玩火?能不能玩尖利的东西?

3、教师向幼儿简单介绍受伤后自救的方法

(1)教师引导幼儿讨论:如果大人不在身边,你或者别人受伤后,你该怎样做?

(2)教师总结:如果烧伤、烫伤,可以把伤口露在外面,用冷水冲洗,然后马上请大人帮忙等。

4、总结评价,结束活动。

说课教学教案篇4

活动目标:

1、学习双脚并拢在宽25厘米左右的两条直线间行进跳。

2、通过教师的示范和讲解,学习双脚并拢轻轻向前跳的技能。

3、努力遵守活动中排队和从椅子背绕回来的规则。

活动准备:

1、小猴子的头饰一个,系上丝带的椅子5把。

2、筷子是幼儿人数的两倍,以小组为单位将筷子分别放在塑料筐中,放在场地的中点,再在旁边放一个空玻璃瓶。

活动过程:

一、开始部分。

全体幼儿跟着教师一起做猴子操。

二、基本部分。

1、教师和幼儿一起边念儿歌〈小猴子〉边练习轻轻跳。

2、教师示范并讲解动作要领:两脚并拢,在田埂上向前跳,跳的时候脚掌要轻轻落地。

教师:小猴子要去种桃子,可是前面有很多田埂,小猴子要先练习从田埂上跳过去,学会了这个本领就可以去种桃子了。

3、练习双脚并拢在直线间行进跳。

教师:现在你们自己试试看,跳到终点从椅子有丝带的一边绕回来。

4、教师分别请两个幼儿进行示范。

5、游戏:小猴子种桃子。

(1)教师讲解桃树苗的行进路线:第一只小猴子先开始从田埂上跳过去,跳到椅子那里栽一棵桃树,再从丝带的一边跑回来,然后,站在队伍的最后。

(2)教师请一个幼儿示范栽桃树,跑——跳过田埂——从筐子里拿树苗——插进瓶子里,跑回来站在队伍的最后面,其他幼儿感知具体操作线路。

(3)全体“猴子”依次接力种桃树,游戏进行2—3次。

三、结束部分。

1、全体幼儿跳找朋友舞。

2、幼儿在教师的指导下收拾器械。

说课教学教案篇5

教学目标

1.以自主、合作、探究的学习方式为主,充分激发学生的主动意识和探索精神,注重质疑问难与互相切磋;

2.在熏陶感染中培养学生顽强乐观的人生态度;

3.阅读方法上,以抓要点精读为重点:内容理解上,以深人人物内心世界为主;写作学习上,以人物外貌描写训练为主。

教学重点:

一是体会伟大音乐家的人格魅力,二是学习文章描写人物外貌的技法。

教学难点:难句的理解

教学时间:一课时

教具准备:贝多芬的《命运交响曲》。

教学步骤

一、导入

(播放贝多芬的《命运交响曲》,学生静听。)同学们,你们听了有什么感触呢?要知道这是世间最伟大的作品之一;更要知道这是贝多芬全聋后的作品,是超越灵感的产物,也是有超越人生的大苦闷的精神的英雄,才能够创造出来。(再次聆听,感受)生活中的贝多芬是怎样的形象呢?请看课文《音乐巨人贝多芬》。

二、整体感知

1.理清客人访问贝多芬的全过程,说说其间写了哪几件事。(客人访问贝多芬的过程:女佣开门女佣介绍贝多芬的情况参观贝多芬的工作室贝多芬下楼并开始和客人谈话贝多芬和客人共进晚餐贝多芬回忆往事。主要事件:客人参观贝多芬的工作室,贝多芬和客人会面,贝多芬回忆他最后一次指挥音乐会的情形。)

2.用几句话概括一下作者笔下的贝多芬的形象。(贝多芬的形象:独立而骄傲,沉郁而坚强,严肃而善良,热爱自然,追求自由,献身音乐。)

3.文中贝多芬的哪些话深深触动了你?你对这些话是怎样理解的?(学生回答)

三、研讨学习本课要点一:体会大音乐家的人格魅力

1.要求学生:默读全文,筛出生字。

小组讨论;梳理文章主要内容,并以女佣的口吻概括那天发生的事。

教师:出示需加以注意的生字。选几组代表概括文章主要内容,同学生一起完成板书。

2.要求学生;精读课文,找出自己不理解的句子来。

小组讨论:

①互相帮助,理解句子含义。

(此时屏幕显示相关背景资料以帮助学生理解特定文句的含义。如:贝多芬名曲创作时间与双耳失聪时间;其侄儿情况;其演奏会盛

②各组之间互相质疑,提问组有权指定某组作答。

说课教学教案篇6

有时在室内我们能看到窗外旗帜飘扬、树枝摇动,这些现象说明了什么?

在室内我们虽然不能直接感受到风,但我们可以由观察到的旗帜飘扬、树枝摇动而知道风的存在。并且还可以由树枝摇动的剧烈程度而知道风的大小。

(活动1)水轮机叶片纸模型、水、注射器……

①怎样让水轮机转动起来?

②能否让水轮机转动得快一些?

后排同学看不清水流大小,但可以通过水轮机转动而知道水流的存在,并且由水轮机转动的快慢来判断水流得大小。

(活动2)连接简单电路

现象:小灯泡发光

①小灯泡为什么会亮?

②电流看不见、摸不着,在刚才的

实验中我们又是如何知道电流的

存在的?

③在实际生活中使用家用电器时,我们是怎样知道有电流通

过这些家用电器的?

总结:我们根据电流经过各种用电器所产生的结果(电流的效应)而知道电流的存在。

电流的三大效应:热效应、磁效应、化学效应。

④电路中的电流究竟是怎样形成的?

让我们先来分析能够看得见的水流的形成。

打开阀门,水向一个方向定向移动形成水流,水流经过水轮机使之转动。

在自然界中存在着正、负两种电荷,导线有大量可以自由移动的电荷,当开关闭合电路形成通路后,电荷就会定向移动形成电流。

⑤这样一种研究问题的方法叫做什么?

水流—电流、水轮机—小灯泡、水管—导线、阀门—开关

⑥水流有大有小,我们可以直接观察到水流的大小,电流是否也有大小?

(活动3)探究电流的大小

在活动2的简单电路中增加一节电池,观察小灯泡(同一个小灯泡)的亮度变化。

小灯泡亮度的变化说明通过小灯泡的电流是不同的,说明电流也有大小。

一、电流强度(简称电流):表示电流的大小

1、电流的符号i

①如何比较电流的大小,首先要确定什么?

2、电流的单位:

国际单位制中的单位:安培(简称安)、符号a

介绍法国物理学家安培

②1a大约有多大?

有些家用电器正常工作时通过它们的电流比较小,所以人们又规定了比安培小的单位。

其它单位:毫安(ma)、微安(μa)

单位换算:1a=103 ma 1 ma=103(μa)

( 1 ma = 10-3 a 1μa = 10-6 a)

③了解身边一些常用的家用电器的正常工作电流。

几十至几百微安:电子计算器、mp3

几百毫安:手机发射电流、日光灯、

1a~5a: 电冰箱、电饭煲、……

10a:柜式空调

①猜一猜前面的简单电路中通过小灯泡的电流大约多大?

②怎样才能知道通过用电器电流的准确值?

二、电流表:测量电流大小的仪表(电路符号:○a)

①观察电流表,你能得到哪些信息?

②在使用电流表前,首先应该观察哪些内容?

量 程: 分度值

0 ~ 0.6a 0.02a

0 ~ 3a 0.1a

(读数练习)p64图13—20

1、读数方法:先由量程确定分度值,再从指针位置读出数值。

③怎样用电流表测量电路中的电流大小?

需解决的问题:指针是否指零、怎样接入电路、如何选用三

个接线柱、怎样选用合适的量程……

2、使用方法:

(1)电流表串联在电路中

(2)必须使电流从正接线柱流进,负接线柱流出。

(3)决不允许把电流表直接接在电源两极上。

(4)被测电流不能超过电流表的量程。

说课教学教案篇7

幼儿期是人一生中语言发展的最佳期,错过了这个最佳期,人的语言发展有可能滞后,造成一定的障碍。小班孩子的英语学习实际上是在不断重复所学的内容,在这些重复中,孩子的发音能力得到进一步的完善,孩子运用英语的能力不断的熟练,孩子学习英语的兴趣不断的提高,对于英语的敏感性不断的增强。孩子在轻松愉快的英语学习环境中,不仅智力得到开发,身体也得到了健康的成长.另外,结合小班幼儿的年龄和性格特点,我选择了以动物为主题的英语游戏活动,激发幼儿学习语言的兴趣!

活动目标:

1、复习学过的动物名称 ox rabbit dog pig

2、学习wolf 掌握正确的发音。

3、对英语游戏活动感兴趣,能积极参与游戏活动,大胆表达。

活动准备:

歌曲磁带,动物表演的舞台,(ox rabbit dog pig wolf )的毛绒玩具,各种幼儿熟悉动物的头饰与幼儿数相同、动物贴图的掷子、两个完全相同的盒子、躬行门、动物图象的垫子!

活动过程:

1、warm up : song : leller song

复习巩固26个英文字母的顺序,播放leller song 伴奏磁带,与幼儿一起表演唱,调动孩子情趣!表演后请幼儿自选动物垫子坐下并念出所选垫子的动物名称。

2、新授词《happy animls(小班英语)》

说课教学教案篇8

为搞好本期的教育教学工作,培养出更好的新世纪建设人才,完成学校下达的教学目标,特拟订本期教学工作计划。

一、基本情况

本班共有学生__人,其中男生__人,女生__人,都是少先队员。这些学生,他们中的绝大多数学生的家长都是在外打工,而这些家长外出打工的学生是由他们的祖父、祖母,或是由他们的亲朋好友代养,前者因害怕他人闲话,不敢严格管教,后者因过分迁就而教育不当。因此,这些农村小学的学生们大都形成了娇生惯养、怕苦怕累、遇难折腰的不良习惯。他们缺乏父母关爱,缺乏成长的良好土壤。

二、教材简析

?义务教育课程标准试验教科书语文》六年级(下)。它包括七个单元,每个单元大致按以下主题设置:自然风光、童年记忆、丰富多彩的科学世界、革命者英勇斗争的画面、动人心魄的美好情怀、健康向上的生活态度、发人深省的哲理思索、博大精深的传统文化。每个单元后安排有“积累与运用,”它包括“温故知新”、“语海拾贝(或词语拾趣)”、“互动平台”、“综合性学习(或口语交际)”、“习作百花园”、“自主阅读园地”。

三、教学要求

1、语言文字训练过程中,学生思想受到教育,能力得到锻炼,情操得到培养。

2、能利用汉语拼音识字,学习普通话。

3、培养独立识字的能力。

4、联系上下文、结合生活实际或查字典理解词语的意思。

5、续练习正确、流利、有感情地朗读课文。

6、借助字典或有关资料独立阅读程度适合的读物,了解主要内容。

7、积极参加讨论或辩论,稍作准备,能讲清楚自己的意思,表达有条理,语气、语调适当。听他人说话认真耐心,能抓住要点。

8、能抓住重点观察事物,养成勤于观察思考和乐于动笔的习惯,能在观察的基础上写出内容比较具体、有一定条理、有真情实感的简单的记实作文和想象作文。

四、具体教学措施

1、建立融洽的师生关系。

2、开展集体备课活动,上好每一堂课,向40分钟要质量。做好教学反思,改进自己的教学设计和教学方法,争取下一次上得更好。

3、深钻教材,做好教学“五认真”。

4、把培养学生的创新意识和实践能力贯穿整个教学之中。

随着新课标的推广使用,教师的任务不再是以向学生传授“两基”为主。教师应在传授知识的同时,培养学生的创新意识和实践能力,注重学生的全面发展。因此,教师应转变教学观念、转变角色,突出学生的主体地位和教师的主导地位。培养学生的猜想、归纳等学习方法。

5、 “抓两头,保中间”,努力提高优生率和及格率。

教学中努力做到培优补差,带动中等生。学生的学习水平和基础是不同的,在教育教学中必须注意对待差生,要有足够的耐心,利用足够的时间来给他们补习,注意关注他们的思想和学习情况,给他们鼓励和信心,让他们看到自己的进步,以便慢慢提高成绩。另外,还要注意对优生的培养,让优生有足够多的时间,学习自己感兴趣的课内、课外知识。给他们提出不同的要求,让他们每一堂课都能获得更多的知识。以抓两头带中间模式,提高全班同学的成绩。

6、及时批改作业,完成信息反馈,发现问题及时补救。