說課教學教案8篇

時間:2023-01-02 作者:loser 教學計劃

教案在撰寫的過程中,教師一定要強調與時俱進,為了減少在課堂上出錯的可能,提前制定教案是非常有必要的,以下是范文社小編精心為您推薦的說課教學教案8篇,供大家參考。

說課教學教案8篇

說課教學教案篇1

第一單元負數

第一課時負數的認識

教學目標:

1、引導學生在熟悉的生活情境中初步認識負數,能正確地讀、寫正數和負數;知道0不是正數也不是負數。

2、使學生初步學會用負數表示一些日常生活中的實際問題,體驗數學與生活的聯(lián)系。

3、結合負數的歷史,對學生進行愛國主義教育;培養(yǎng)學生良好的數學情感和數學態(tài)度。

教學重點:負數的意義。

教學難點:負數的意義。

課前準備:

學生搜集生活情境中負數有關資料,如氣溫、收支,股票漲跌等。教學課時:1課時

教學過程:

一、談話交流

談話:同學們,剛才一上課大家就做了一組相反的動作,是什么?(起立、坐下。)今天的數學課我們就從這個話題聊起。(板書:相反。)我們周圍有很多的自然和社會現象中都存在著相反的情況,請看屏幕:(課件播放圖片。)太陽每天從東方升起,西方落下;公交車的站點有人上車和下車;繁華的街市上有買也有賣;銀行有存錢和取錢……你能舉出一些這樣的現象嗎?(課件2、3、4、5、6)

二、教學新知

1、表示相反意義的量。

(1)引入實例。

談話:如果沿著剛才的話題繼續(xù)“聊”下去的話,就很自然地走進數學,我們一起來看幾個例子。(課件7)

①六年級上學期轉來6人,本學期轉走6人。

②張阿姨做生意,二月份盈利1500元,三月份虧損200元。③與標準體重比,小明重了2.5千克,小華輕了1.8千克。

④一個蓄水池夏季水位上升米,冬季水位下降米。

指出:這些相反的詞語和具體的數量結合起來,就成了一組組“相反意義的量”。

(2)嘗試:怎樣用數學方式來表示這些相反意義的量呢?(課件8)

請同學們選擇一例,試著寫出表示方法。

2、認識正、負數。

(1)引入正、負數。(課件9)

談話:剛才,有同學在6的前面寫上“+”表示轉來6人,添上“-”表示轉走6人(板書:+6-6),這種表示方法和數學上是完全一致的。

介紹:像“-6”這樣的數叫負數(板書:負數);這個數讀作:負六?!埃保谶@里有了新的意義和作用,叫“負號”。“+”是正號。

像“+6”是一個正數,讀作:正六。我們可以在6的前面加上“+”,也可以省略不寫(板書:6)。其實,過去我們認識的很多數都是正數。

(2)說一說。(課件10)

生活中還有能用正負數表示的例子嗎?

4、進一步認識“0。”(課件11)

以溫度計為例,觀察“0”的作用?

結論:0既不是正數,也不是負數。(板書)

5、聯(lián)系生活中的氣溫;進一步感受正負數的應用。

(1)介紹溫度計相關知識。(課件12、13)

(2)一次讀出4個城市的溫度。(課件14、15、16、17、18)

三、練習應用

(1)辯一辯:

“16℃”和“-16℃”的意義相同嗎?(課件19、20、21、22)

(2)做一做:指出下面數中的正負數。(課件23)

(3)填一填:珠穆朗瑪峰和吐魯番盆地海拔高度。(課件24)

四、課堂小結:(課件25)

五、課外拓展:

負數的歷史。(課件26、27、28、29、30)

六、板書:

負數的初步認識

像“-6”這樣的數叫負數,讀作:負六?!埃?,叫“負號”。

像“+6”這樣的數叫正數,讀作:正六?!埃保小罢枴?。也可省略不寫。0既不是正數,也不是負數。

課后反思:

第二課時比較正數和負數的大小

教學目的:

1.借助數軸初步學會比較正數、0和負數之間的大小。

2.初步體會數軸上數的順序,完成對數的結構的初步構建。

教學重、難點:負數與負數的比較。

教學過程:

一、復習:

1.讀數,指出哪些是正數,哪些是負數?

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,黃山的氣溫由上午的零上2攝氏度下降了7攝氏度,這天傍晚黃山的氣溫是攝氏度。

二、新授:

(一)教學例3:

1.怎樣在數軸上表示數?(1.2.3.4.5.6.7)

2.出示例3:

(1)提問你能在一條直線上表示他們運動后的情況嗎?

(2)讓學生確定好起點(原點)、方向和單位長度。學生畫完交流。

(3)教師在黑板上話好直線,在相應的點上用小圖片代表大樹和學生,在問怎樣用數表示這些學生和大樹的相對位置關系?(讓學生把直線上的點和正負數對應起來。

(4)學生回答,教師在相應點的下方標出對應的數,再讓學生說說直線上其他幾個點代表的數,讓學生對數軸上的點表示的正負數形成相對完整的認識。

(5)總結:我們可以像這樣在直線上表示出正數、0和負數,像這樣的直線我們叫數軸。

(6)引導學生觀察:

a、從0起往右依次是?從0起往左依次是?你發(fā)現什么規(guī)律?

b、在數軸上分別找到1.5和-1.5對應的點。如果從起點分別到.5和-1.5處,應如何運動?

(7)練習:做一做的第1.2題。

(二)教學例4:

1.出示未來一周的天氣情況,讓學生把未來一周每天的最低氣溫在數軸上表示出來,并比較他們的大小。

2.學生交流比較的方法。

3.通過小精靈的話,引出利用數軸比較數的大小規(guī)定:在數軸上,從左到右的順序就是數從小到大的順序。

4.再讓學生進行比較,利用學生的具體比較來說明“-8在-6的左邊,所以-8〈-6”

5.再通過讓另一學生比較“8〉6,但是-8〈-6”,使學生初步體會兩負數比較大小時,絕對值大的負數反而小。

6.總結:負數比0小,正數比0大,負數比正數小。

7.練習:做一做第3題。

三、鞏固練習

1.練習一第4.5題。2.練習一第6題。

3.實踐題記錄小組同學的身高和體重,以平均身高體重為標準記為0m或(0kg)。超過的記為正數,不足的記為負數,然后按從大到小的順序排列。

四、全課總結

(1)在數軸上,從左到右的順序就是數從小到大的順序。

(2)負數比0小,正數比0大,負數比正數小。

課后反思:

說課教學教案篇2

主備:凌紅棋 審核:劉平 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) 分為三部分的一本小說

2) 打著褶兒的窗簾 3) 成排坐??

4) tourists (數以千計排著隊) to see the tomb.

3. at the butcher’s

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

2) 在理發(fā)店 3) 在醫(yī)生的診??

4) 去牙醫(yī)診??

4. a card bearing the name

1)一塊刻有1602年字樣的墓碑

2) 這份文件有他的簽字

5. attend to sb/sth

1) attend sb/sth 2) attend church

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

4) are you being ? 有人接待你嗎?

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) 他必須有冷靜下來的時間。

_

2) 她銀行里有些錢用來幫助她的母親。

3) 他只有茫茫長夜可用來學習。

7. many happy hours had she spent, planning for something nice for him. 倒裝句

=

1) 宴會后,花園里燃放了煙火(firework display)。 (強調時間狀語)

after the banquet, in the garden.

2) 名單上還可以加上這些名字。 (強調賓語)

to the list the following names.

3) 坐在地下的是一些年輕人。 (強調表語)

4) 站在總統(tǒng)后面的是一位年輕的翻譯。

8. by worth of

1) 配稱世界冠軍的勝利者

2) her achievements (值得) the highest praises

3) be worthy of + (不表示錢數), 而be worth + (表示錢數)

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) 她為自己孩子取得成功感到無比驕傲。

she her children’s success.

2) 你應該多注意一點儀表。

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 (帶著) all their possessions.

2) 我不想讓我的問題給你增加負擔。

3) the small company (為重稅所累)

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) 目不轉睛地看,凝視

2) 全神貫注于

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) 如果沒有他們的幫助,事情不可能進展這么順利。

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, 好象很生氣。

2) some flowers shut up at night 仿佛要睡眠一樣。

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. 處理;照顧;關照 ____________________ 2.對……感到自豪 ____________________

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

5. 最后;終于;詳細地 __________________ 6. 一次 _____________________________

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

9. 贊成,批準 __________________________ 10. 被控訴,被指責 __________________

11. 使獲得自由;釋放 ___________________ 12. 涉及;談到 ______________________

13. 轉向,變成;求助于 _________________ 14. 與某人討價還價 __________________

15. 變得習慣于 _________________________ 16. 片刻;暫時 ______________________

17. 度過;經受住 _______________________ 18. 突然大哭起來 ____________________

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

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

23. 把眼睛固定在 _______________________ 24.剪頭發(fā) ___________________________

25. 盯著,凝視 _________________________ 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 __________ _________ (照顧) that thin girl, she is going to faint.

18. he hang out in a ____________ (破舊的) 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 _____________ (祈禱).

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

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

Ⅲ 單項選擇

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 閱讀理解(2006全國卷)

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(顯著的) 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(動機), 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(風景畫) much influenced(影響) 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(企鵝)

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(看臺) 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.

說課教學教案篇3

活動名稱:

受傷了怎么辦

活動目標:

1、引導幼兒學會避免受傷。

2、培養(yǎng)幼兒互相關心、互相幫助的好品質。

活動準備:

受傷的事例圖片

活動過程:

1、啟發(fā)幼兒結合生活經驗,談談有關燒傷、燙傷、破傷的情況。

教師:小朋友你們有沒有不小心被燙傷、燒傷或者是摔到跌破、劃破過呢?那是怎么樣的呢?有什么感覺?

2、教師引導幼兒通過討論的方法了解應該怎樣避免受傷

(1)教師鼓勵幼兒討論預防燒傷、燙傷、破傷的方法:小朋友有時候會不小心受傷,那我們平時應該怎樣做才能避免受傷呢?深入到幼兒的討論當中,聽聽幼兒們說的有關情況是怎樣的。)

(2)教師用提問的方式幫助幼兒鞏固記住平時生活中應記住的問題:中午老師在盛午飯的時候小朋友能不能靠近?能不能在教室里面跑跳呢?在平時能不能亂跑?玩耍得很過分呢?媽媽煮飯時能不能站在旁邊呢?能不能玩火?能不能玩尖利的東西?

3、教師向幼兒簡單介紹受傷后自救的方法

(1)教師引導幼兒討論:如果大人不在身邊,你或者別人受傷后,你該怎樣做?

(2)教師總結:如果燒傷、燙傷,可以把傷口露在外面,用冷水沖洗,然后馬上請大人幫忙等。

4、總結評價,結束活動。

說課教學教案篇4

活動目標:

1、學習雙腳并攏在寬25厘米左右的兩條直線間行進跳。

2、通過教師的示范和講解,學習雙腳并攏輕輕向前跳的技能。

3、努力遵守活動中排隊和從椅子背繞回來的規(guī)則。

活動準備:

1、小猴子的頭飾一個,系上絲帶的椅子5把。

2、筷子是幼兒人數的兩倍,以小組為單位將筷子分別放在塑料筐中,放在場地的中點,再在旁邊放一個空玻璃瓶。

活動過程:

一、開始部分。

全體幼兒跟著教師一起做猴子操。

二、基本部分。

1、教師和幼兒一起邊念兒歌〈小猴子〉邊練習輕輕跳。

2、教師示范并講解動作要領:兩腳并攏,在田埂上向前跳,跳的時候腳掌要輕輕落地。

教師:小猴子要去種桃子,可是前面有很多田埂,小猴子要先練習從田埂上跳過去,學會了這個本領就可以去種桃子了。

3、練習雙腳并攏在直線間行進跳。

教師:現在你們自己試試看,跳到終點從椅子有絲帶的一邊繞回來。

4、教師分別請兩個幼兒進行示范。

5、游戲:小猴子種桃子。

(1)教師講解桃樹苗的行進路線:第一只小猴子先開始從田埂上跳過去,跳到椅子那里栽一棵桃樹,再從絲帶的一邊跑回來,然后,站在隊伍的最后。

(2)教師請一個幼兒示范栽桃樹,跑——跳過田埂——從筐子里拿樹苗——插進瓶子里,跑回來站在隊伍的最后面,其他幼兒感知具體操作線路。

(3)全體“猴子”依次接力種桃樹,游戲進行2—3次。

三、結束部分。

1、全體幼兒跳找朋友舞。

2、幼兒在教師的指導下收拾器械。

說課教學教案篇5

教學目標

1.以自主、合作、探究的學習方式為主,充分激發(fā)學生的主動意識和探索精神,注重質疑問難與互相切磋;

2.在熏陶感染中培養(yǎng)學生頑強樂觀的人生態(tài)度;

3.閱讀方法上,以抓要點精讀為重點:內容理解上,以深人人物內心世界為主;寫作學習上,以人物外貌描寫訓練為主。

教學重點:

一是體會偉大音樂家的人格魅力,二是學習文章描寫人物外貌的技法。

教學難點:難句的理解

教學時間:一課時

教具準備:貝多芬的《命運交響曲》。

教學步驟

一、導入

(播放貝多芬的《命運交響曲》,學生靜聽。)同學們,你們聽了有什么感觸呢?要知道這是世間最偉大的作品之一;更要知道這是貝多芬全聾后的作品,是超越靈感的產物,也是有超越人生的大苦悶的精神的英雄,才能夠創(chuàng)造出來。(再次聆聽,感受)生活中的貝多芬是怎樣的形象呢?請看課文《音樂巨人貝多芬》。

二、整體感知

1.理清客人訪問貝多芬的全過程,說說其間寫了哪幾件事。(客人訪問貝多芬的過程:女傭開門女傭介紹貝多芬的情況參觀貝多芬的工作室貝多芬下樓并開始和客人談話貝多芬和客人共進晚餐貝多芬回憶往事。主要事件:客人參觀貝多芬的工作室,貝多芬和客人會面,貝多芬回憶他最后一次指揮音樂會的情形。)

2.用幾句話概括一下作者筆下的貝多芬的形象。(貝多芬的形象:獨立而驕傲,沉郁而堅強,嚴肅而善良,熱愛自然,追求自由,獻身音樂。)

3.文中貝多芬的哪些話深深觸動了你?你對這些話是怎樣理解的?(學生回答)

三、研討學習本課要點一:體會大音樂家的人格魅力

1.要求學生:默讀全文,篩出生字。

小組討論;梳理文章主要內容,并以女傭的口吻概括那天發(fā)生的事。

教師:出示需加以注意的生字。選幾組代表概括文章主要內容,同學生一起完成板書。

2.要求學生;精讀課文,找出自己不理解的句子來。

小組討論:

①互相幫助,理解句子含義。

(此時屏幕顯示相關背景資料以幫助學生理解特定文句的含義。如:貝多芬名曲創(chuàng)作時間與雙耳失聰時間;其侄兒情況;其演奏會盛

②各組之間互相質疑,提問組有權指定某組作答。

說課教學教案篇6

有時在室內我們能看到窗外旗幟飄揚、樹枝搖動,這些現象說明了什么?

在室內我們雖然不能直接感受到風,但我們可以由觀察到的旗幟飄揚、樹枝搖動而知道風的存在。并且還可以由樹枝搖動的劇烈程度而知道風的大小。

(活動1)水輪機葉片紙模型、水、注射器……

①怎樣讓水輪機轉動起來?

②能否讓水輪機轉動得快一些?

后排同學看不清水流大小,但可以通過水輪機轉動而知道水流的存在,并且由水輪機轉動的快慢來判斷水流得大小。

(活動2)連接簡單電路

現象:小燈泡發(fā)光

①小燈泡為什么會亮?

②電流看不見、摸不著,在剛才的

實驗中我們又是如何知道電流的

存在的?

③在實際生活中使用家用電器時,我們是怎樣知道有電流通

過這些家用電器的?

總結:我們根據電流經過各種用電器所產生的結果(電流的效應)而知道電流的存在。

電流的三大效應:熱效應、磁效應、化學效應。

④電路中的電流究竟是怎樣形成的?

讓我們先來分析能夠看得見的水流的形成。

打開閥門,水向一個方向定向移動形成水流,水流經過水輪機使之轉動。

在自然界中存在著正、負兩種電荷,導線有大量可以自由移動的電荷,當開關閉合電路形成通路后,電荷就會定向移動形成電流。

⑤這樣一種研究問題的方法叫做什么?

水流—電流、水輪機—小燈泡、水管—導線、閥門—開關

⑥水流有大有小,我們可以直接觀察到水流的大小,電流是否也有大小?

(活動3)探究電流的大小

在活動2的簡單電路中增加一節(jié)電池,觀察小燈泡(同一個小燈泡)的亮度變化。

小燈泡亮度的變化說明通過小燈泡的電流是不同的,說明電流也有大小。

一、電流強度(簡稱電流):表示電流的大小

1、電流的符號i

①如何比較電流的大小,首先要確定什么?

2、電流的單位:

國際單位制中的單位:安培(簡稱安)、符號a

介紹法國物理學家安培

②1a大約有多大?

有些家用電器正常工作時通過它們的電流比較小,所以人們又規(guī)定了比安培小的單位。

其它單位:毫安(ma)、微安(μa)

單位換算:1a=103 ma 1 ma=103(μa)

( 1 ma = 10-3 a 1μa = 10-6 a)

③了解身邊一些常用的家用電器的正常工作電流。

幾十至幾百微安:電子計算器、mp3

幾百毫安:手機發(fā)射電流、日光燈、

1a~5a: 電冰箱、電飯煲、……

10a:柜式空調

①猜一猜前面的簡單電路中通過小燈泡的電流大約多大?

②怎樣才能知道通過用電器電流的準確值?

二、電流表:測量電流大小的儀表(電路符號:○a)

①觀察電流表,你能得到哪些信息?

②在使用電流表前,首先應該觀察哪些內容?

量 程: 分度值

0 ~ 0.6a 0.02a

0 ~ 3a 0.1a

(讀數練習)p64圖13—20

1、讀數方法:先由量程確定分度值,再從指針位置讀出數值。

③怎樣用電流表測量電路中的電流大小?

需解決的問題:指針是否指零、怎樣接入電路、如何選用三

個接線柱、怎樣選用合適的量程……

2、使用方法:

(1)電流表串聯(lián)在電路中

(2)必須使電流從正接線柱流進,負接線柱流出。

(3)決不允許把電流表直接接在電源兩極上。

(4)被測電流不能超過電流表的量程。

說課教學教案篇7

幼兒期是人一生中語言發(fā)展的最佳期,錯過了這個最佳期,人的語言發(fā)展有可能滯后,造成一定的障礙。小班孩子的英語學習實際上是在不斷重復所學的內容,在這些重復中,孩子的發(fā)音能力得到進一步的完善,孩子運用英語的能力不斷的熟練,孩子學習英語的興趣不斷的提高,對于英語的敏感性不斷的增強。孩子在輕松愉快的英語學習環(huán)境中,不僅智力得到開發(fā),身體也得到了健康的成長.另外,結合小班幼兒的年齡和性格特點,我選擇了以動物為主題的英語游戲活動,激發(fā)幼兒學習語言的興趣!

活動目標:

1、復習學過的動物名稱 ox rabbit dog pig

2、學習wolf 掌握正確的發(fā)音。

3、對英語游戲活動感興趣,能積極參與游戲活動,大膽表達。

活動準備:

歌曲磁帶,動物表演的舞臺,(ox rabbit dog pig wolf )的毛絨玩具,各種幼兒熟悉動物的頭飾與幼兒數相同、動物貼圖的擲子、兩個完全相同的盒子、躬行門、動物圖象的墊子!

活動過程:

1、warm up : song : leller song

復習鞏固26個英文字母的順序,播放leller song 伴奏磁帶,與幼兒一起表演唱,調動孩子情趣!表演后請幼兒自選動物墊子坐下并念出所選墊子的動物名稱。

2、新授詞《happy animls(小班英語)》

說課教學教案篇8

為搞好本期的教育教學工作,培養(yǎng)出更好的新世紀建設人才,完成學校下達的教學目標,特擬訂本期教學工作計劃。

一、基本情況

本班共有學生__人,其中男生__人,女生__人,都是少先隊員。這些學生,他們中的絕大多數學生的家長都是在外打工,而這些家長外出打工的學生是由他們的祖父、祖母,或是由他們的親朋好友代養(yǎng),前者因害怕他人閑話,不敢嚴格管教,后者因過分遷就而教育不當。因此,這些農村小學的學生們大都形成了嬌生慣養(yǎng)、怕苦怕累、遇難折腰的不良習慣。他們缺乏父母關愛,缺乏成長的良好土壤。

二、教材簡析

?義務教育課程標準試驗教科書語文》六年級(下)。它包括七個單元,每個單元大致按以下主題設置:自然風光、童年記憶、豐富多彩的科學世界、革命者英勇斗爭的畫面、動人心魄的美好情懷、健康向上的生活態(tài)度、發(fā)人深省的哲理思索、博大精深的傳統(tǒng)文化。每個單元后安排有“積累與運用,”它包括“溫故知新”、“語海拾貝(或詞語拾趣)”、“互動平臺”、“綜合性學習(或口語交際)”、“習作百花園”、“自主閱讀園地”。

三、教學要求

1、語言文字訓練過程中,學生思想受到教育,能力得到鍛煉,情操得到培養(yǎng)。

2、能利用漢語拼音識字,學習普通話。

3、培養(yǎng)獨立識字的能力。

4、聯(lián)系上下文、結合生活實際或查字典理解詞語的意思。

5、續(xù)練習正確、流利、有感情地朗讀課文。

6、借助字典或有關資料獨立閱讀程度適合的讀物,了解主要內容。

7、積極參加討論或辯論,稍作準備,能講清楚自己的意思,表達有條理,語氣、語調適當。聽他人說話認真耐心,能抓住要點。

8、能抓住重點觀察事物,養(yǎng)成勤于觀察思考和樂于動筆的習慣,能在觀察的基礎上寫出內容比較具體、有一定條理、有真情實感的簡單的記實作文和想象作文。

四、具體教學措施

1、建立融洽的師生關系。

2、開展集體備課活動,上好每一堂課,向40分鐘要質量。做好教學反思,改進自己的教學設計和教學方法,爭取下一次上得更好。

3、深鉆教材,做好教學“五認真”。

4、把培養(yǎng)學生的創(chuàng)新意識和實踐能力貫穿整個教學之中。

隨著新課標的推廣使用,教師的任務不再是以向學生傳授“兩基”為主。教師應在傳授知識的同時,培養(yǎng)學生的創(chuàng)新意識和實踐能力,注重學生的全面發(fā)展。因此,教師應轉變教學觀念、轉變角色,突出學生的主體地位和教師的主導地位。培養(yǎng)學生的猜想、歸納等學習方法。

5、 “抓兩頭,保中間”,努力提高優(yōu)生率和及格率。

教學中努力做到培優(yōu)補差,帶動中等生。學生的學習水平和基礎是不同的,在教育教學中必須注意對待差生,要有足夠的耐心,利用足夠的時間來給他們補習,注意關注他們的思想和學習情況,給他們鼓勵和信心,讓他們看到自己的進步,以便慢慢提高成績。另外,還要注意對優(yōu)生的培養(yǎng),讓優(yōu)生有足夠多的時間,學習自己感興趣的課內、課外知識。給他們提出不同的要求,讓他們每一堂課都能獲得更多的知識。以抓兩頭帶中間模式,提高全班同學的成績。

6、及時批改作業(yè),完成信息反饋,發(fā)現問題及時補救。