小学英语人教版 (PEP)四年级上册Unit 4 My home Part B第四课时教学设计及反思

这是一份小学英语人教版 (PEP)四年级上册Unit 4 My home Part B第四课时教学设计及反思，共7页。

Part B Let’s talk & Ask, answer and write
▶教学内容与目标
▶教学重点
1. 能够听懂、会说句型“Where are they?”“—Are they…? —Yes, they are./ N, they aren’t.”。
2. 能够理解并正确朗读课文对话，发音准确、语调自然。
▶教学难点
1. 能够在真实的语境中运用本课的句型来询问物品或人物的位置，并进行回答。
2. 能够正确使用单复数形式。
▶教学准备
1.预习《状元大课堂》《创优作业100分》《状元作业本》中本课时的相关内容。
2. PPT课件、课文录音、视频等。
Teaching purpse
通过游戏和chant来复习A部分的重点句型，帮助学生唤醒他们的已有知识，并为下一环节的学习做好准备。
▶教学过程课时教学内容
课时教学目标
Let’s talk
·能够理解对话大意；能够用正确的语音、语调朗读对话
·能够在情景中运用句型“Where are…?”“—Are they n/ near…?—Yes, they are./ N, they aren’t.”询问物品的位置,同时作出判断
·能够在情景中恰当运用功能句“Open the dr, please.”提出行动建议
Ask, answer and write
·能够在游戏中进一步巩固和运用“询问复数物品的位置并作出应答”的句型
Step 1: Warm-up & Revisin & Lead-in
1. Greetings.
2. A guessing game—“Where is my pen?”
T: Lk, it’s my pen. Nw clse yur eyes, please.（将钢笔藏在一个地方）Open yur eyes, please. Where is my pen nw? Yu can ask me like this: Is it in/ n/ under… the…? Guess, please.
S1: Is it in the desk?
T: N, it isn’t.
…
3. Let’s chant.
Present the chant. Ask students t read tgether.
Teaching purpse
通过变换物品的数量对物品的不同位置进行询问，使学生感受单复数之间的区别并复习介词， 为新课的学习做铺垫。
4. Lead-in.
(课件出示：一个球分别在椅子上面/旁边/下面；紧接着把一个球换成三个）
T: Lk! It’s a ball. Where is the ball?
Ss: It’s n/ near/ under the chair.
T: What are these?
Ss: They are balls.
T: Where are the balls? Guess!
Ss: Are they…?
…
Teaching purpse
设置情景，让学生在语境中熟悉新单词，感知新句型。
Step 2: Presentatin
1. Teach the new wrds and sentences.
(课件出示：教材Unit 4主情景图中Amy家的图片)
T: Amy can’t find her cat. Let’s help her! Is she in the kitchen? Guess!
Ss: Yes, she is. / N, she isn’t.
T: Open the dr. Let’s have a lk! Fllw me: Open the dr. (Help students understand the sentence with the actin.)
Ss: …
T: The cat is near the table. Table, table, ta/teɪ/-ble/bl/, table. Read after me.
Write dwn the wrd “table” n the blackbard and teach it.
T: (课件出示：table与desk的对比图) We eat beside the table, the desk is fr studying and wrking.
(课件出示：教材Unit 4主情景图中Amy家的图片)
T: Lk at the table. What’s n the table?
Ss: …
T: (With a gesture.) Yes, it’s a phne. Phne, phne, ph/f/ -ne/əʊn/, …
Ss: …
T: Nw, Amy can’t find her crayns. Let’s help her! Are they in the kitchen?
Ss: N, they aren’t. They are in the study.
T: Are they n the desk?
Ss: N, they aren’t. They are near the desk.
Write dwn the sentence structures “—Are they…? —N, they aren’t.” n the blackbard and teach them.
Teaching purpse
通过提问和讨论图片激发学生的阅读兴趣，引导学生预测文本内容，培养学生的观察能力和逻辑推理能力，并使学生带着问题认真观看视频，整体感知文本，获取有用信息。
2. Let’s talk.
(1) Lk and predict.
Shw the pictures f “Let’s talk” and lead students t predict. (课件出示：教材P41 Let’s talk板块的图片)
T: Wh are they?
Ss: Jhn and his mther.
T: What’s in Jhn’s hand in Picture 1?
Ss: Keys.
T: Fllw me: k/k/-ey/i:/, key/ki:/, keys/ki:z/.
Write dwn the wrd “key” n the blackbard.
T: What are they talking abut?
Ss: They are talking abut the keys. They can’t find the keys.
(2) Watch the vide and answer the questins.
Play the vide and shw the questins. (课件出示：教材P41 Let’s talk板块的视频)
Ask students t underline the answers in the bk.
(3) Watch the vide again and check the answers.
T: Are the keys n the table?
Ss: N, they aren’t.
T: Are they near the phne?
Ss: N, they aren’t.
T: Where are the keys?
Ss: They’re in the dr.
Teaching purpse
该部分三个活动使学生能够充分理解文本内容，并能够正确朗读对话。在不同形式的朗读和表演活动中，使学生逐步理解并掌握本课时的重点句型，为其熟练表达奠定基础。
Write dwn the sentences “—Where are the keys? —They’re in the dr.” n the blackbard and teach them.
Step 3: Practice
1. Read and act.
(1) Ask students t read after the recrding and pay attentin t the prnunciatin and the intnatin.
(2) Let students practice the dialgue in grups.
(3) Act ut the dialgue.
2. Ask, answer and write.
(1) Shw the picture f “Ask, answer and write”.（出示课件）
Teaching purpse
为学生提供一个相对真实的语境来运用重点句型，帮助学生更好地掌握重点句型，提高其口语表达能力。
T: Lk! Sarah writes a letter “p” in the circle n the desk. It means “The pens are n the desk.” Please read what Sarah and Wu Yifan say.
Read the dialgue f Sarah and Wu Yifan.
(2) Ask students t play the game in pairs accrding t the dialgue.
T: Lk at the picture. Yu can write k (keys), b (bk), p (pens), g (glasses) in the circles. Then yur partner guesses where yu write them. Guess them like Sarah and Wu Yifan.
(3) Shw the dialgues.
Teaching purpse
通过两个游戏活动，创设有趣的情景，让学生在特定的语境中快乐地操练所学的核心语言。
Step 4: Cnslidatin & Extensin
1. A guessing game—“What is it? / What are they?”
T: (课件出示：书房场景图) Lk at this picture. This is a study. What can yu see in the study?
Ss: …
T: Nw, I will say a thing. Please guess what it is r what they are. Listen carefully. They are near the phne. What are they?
S1: They are keys.
T: N, they aren’t.
S2: They are bks.
T: Yes, they are bks.
T: Please ask and answer in pairs as abve. Which pair wants t shw yur dialgue?
2. Play a game—“The cat catches mice.”
Divide students int fur grups: red cat, white cat, black cat and yellw cat.
T: A cat that catches a muse is a gd cat. There are three mice in Amy’s hme. Where are they? The grup that can catch the mst mice is the winner.
（课件出示：老鼠在Amy家各个房间躲藏：1. 老鼠跑进卧室，藏在床底下；2. 老鼠跑进客厅，藏在沙发后面；3. 老鼠跑进书房，藏在桌子底下；4. 老鼠跑进厨房，藏在门后面）
—Where are the mice?
—Are they in the…（bedrm/ living rm/ study/ kitchen/ bathrm/…）?
—Yes, they are. / N, they aren’t.
—Are they under/ behind/ near…the…(bed/ phne/ table/ dr/…)?
—Yes, they are./ N, they aren’t.
▶板书设计
▶作业设计
1. Listen and imitate the dialgue fr three times.
2. D the exercises.（见“”系列丛书《创优作业100分》或《状元作业本》对应课时作业）
▶教学反思
1. 教学过程中采用了以旧知带新知的学习方法，在复习单数形式的问句和答语的基础上，再进一步学习复数形式的句型，从而使学生在掌握新知时有一个阶梯性的接受过程。
2. 利用多媒体先整体、再分段展开教学，通过问题引导学生的学习，帮助学生理解文本，并在文本中感知新单词、新句型。
3. 教学活动形式多样、有趣、易操作且具备层次感，有效地激发了学生的学习兴趣，并帮助学生在真实的情境中自然地使用所学语言。
4. 板书设计清晰明了，重点突出，起到了很好的辅助作用。
▶Teaching Cntents & Teaching Aims
Let’s talk
·Be able t understand the main idea f the dialgue and read the dialgue with the crrect prnunciatin and intnatin.
·Be able t use the sentence structures“Where are…?”“—Are they n/ near…?—Yes, they are./
N, they aren’t.”t ask and answer the lcatin f bjects in situatins.
·Be able t use the functinal sentence“Open the dr, please.”apprpriately in situatins t put frward actin suggestins.
Ask, answer and write
·Be able t cnslidate and use the sentence structures “Where are…?”“—Are they n/ near…? —Yes, they are./ N, they aren’t.” in the games.
▶Teaching Pririties
·Be able t understand and use the sentence structures “Where are…?”“—Are they n/near…?
—Yes, they are. / N, they aren’t.”
·Be able t understand and read the dialgue crrectly with accurate prnunciatin and natural intnatin.
▶Teaching Difficulties
·Be able t use the sentence structures f this lessn in real cntext t ask and answer the lcatin f bjects r characters.
·Be able t use the singular frms and the plural frms crrectly.
▶Teaching Prcedures
Teaching Stages
Teacher’ s Activities
Students’ Activities
Teaching Purpses
Warm-up
&
Revisin
&
Lead-in
1. Greetings.
2. A guessing game.
3. Let’s chant.
4. Lead-in.
1. Greetings.
2. Play a game.
3. Read the chant.
4. Answer the questins.
Help students review prepsitins, feel the difference between the singular frms and the plural frms. Prepare fr the study f the new lessn.
Presentatin
1. Teach the new wrds and sentences.
Learn the new wrds and sentences.
Lead students t learn new wrds and perceive new sentence structures by setting up the situatin.
2. Let’s talk.
(1) Lk and predict.
Shw the pictures.
(2) Play the vide and ask the questins.
(3) Play the vide again and check the answers. Teach the sentences “—Where are the keys?
—They’re in the dr.”
(1) Lk and predict.
(2) Watch the vide and answer the questins.
(3) Watch the vide again and check the answers. Learn the sentences.
Ask questins t aruse students’ reading interest and make them watch the vide with questins. Cultivate students’ ability f bservatin and lgical reasning.
Practice
1. Read and act.
(1) Play the recrding.
(2) Let students practice the dialgue in grups.
(3) Let students act ut the dialgue.
(1) Read after the recrding.
(2) Practice the dialgue in grups.
(3) Act ut the dialgue.
Let students gradually understand and master the key sentence structures in this lessn, and lay the fundatin fr their skillful expressin.
2. Ask, answer and write.
(1) Shw the picture.
(2) Ask students t play the game in pairs.
(3) Ask students t shw the dialgues.
(1) Lk at the picture and read the dialgue.
(2) Play the game in pairs.
(3) Shw the dialgues.
Prvide a real cntext fr students t use the key sentence structures t help them master the knwledge better and imprve their ral expressin ability.
Cnslidatin
&
Extensin
1. A guessing game—“What is it? / What are they?”
2. Play a game—“The cat catches mice.”
1. Wrk in pairs.
2. Wrk in grups.
Thrugh the tw activities, create interesting situatins fr students t practice and use the key language they have learned enjyably.
Hmewrk
1. Listen and imitate the dialgue fr three times.
2. D the exercises.