The third period(第三课时)
Part A Letters and sounds
内容分析
本课是PEP小学英语三年级起点第一册Unit2第三课时。主要学习字母Aa, Bb, Cc, Dd，以及初步掌握3个辅音字母作为单词首字母时的发音。老师将通过多种游戏情活动，使学生掌握本节课知识点。通过寓教于乐的教育方式，让学生在玩中学、学中用。
课时目标
知识与能力
能够听、说、读、写字母Aa, Bb, Cc, Dd。
能够在学习字母音形的基础上，初步掌握3个辅音字母作为单词首字母时的发音。
过程与方法
将字母教学和单词教学相结合并融入语音知识，引导学生自主探究字母在单词中的发音规则。
情感态度价值观
通过让学生寻找生活中与字母形状相同的物品来加强学习的趣味性，强化学生对字母知识的记忆。
教学重难点
教学重点
能够听、说、读、写字母Aa, Bb, Cc, Dd，并初步掌握3个辅音字母作为单词首字母时的发音。
教学难点
能够掌握这四个字母的笔顺、书写格式及其在相关例词中的发音。
教学准备
教学课件、课文录音、视频、字母卡片等。
教学媒体选择
多媒体，录音。
教学活动
1.歌曲；
2.游戏；
3.录音。
教学过程
Step 1: Warm-up & Lead-in
1. Greetings.
T: Hi, boys and girls!
Ss: Hello, Miss/Mr…
T: Good morning!
Ss: Good morning!
2. Enjoy a song—ABC Song.（课件出示：教材P6 Let’s sing板块的歌曲）
Sing the ABC Song with students.
T: It’s a happy song. Do you like it
Ss: Yes!
T: What’s the first letter of the letter song A, B, C or D
(Use body language to explain “the first letter”.)
Ss: A.
T: You are so great!
3. Lead-in.
Show some letter cards to students.
T: Look! Here are some letter cards. Try your best to get the cards.
Step 2: Presentation
1. Teach the new letters.
(1) Learn the letter “Aa”.
Show the letter card “A”.
T: Look at the card. I see “A”. Follow me, please. A, A, A!
Let students follow the teacher.
Ask students to find out A-shaped things in their daily life.
T: Can you say something that looks like “A”
(Students can answer in Chinese.)
S1: 宝塔。
S2: 金字塔。
…
T: You are so clever! Now, look at the pictures and the words. Try to find the letter “Aa”.
T: A, A, A! A is for apple! A, A, A! A is for ant! Can you find the similarity of the two words
(Students can answer in Chinese.)
Ss: …
T: Yes! The pronunciation of the letter “a” in the two words is the same. It pronounces “/ /”. / /, / /, / /, apple. / /, / /, / /, ant.
Let students read after the teacher and practice several times.
(2) Learn the letter “Bb”.
Show the letter card “B”.
T: Look! This is the letter “B”. B, B, B!
Let students follow the teacher.
Ask students to find out B-shaped things in their daily life.
T: Can you say something that looks like “B”
(Students can answer in Chinese.)
S1: 眼镜。
S2: 葫芦。
…
T: Well done! Look at the pictures and the words. Point to the letter “Bb”.
T: B, B, B! B is for book! B, B, B! B is for bag! Can you find the similarity of the two words
(Students can answer in Chinese.)
Ss: …
T: Yes! The pronunciation of the letter “b” in the two words is the same. It pronounces “/b/”. /b/, /b/, /b/, bag. /b/, /b/, /b/, book.
Let students read after the teacher and practice several times.
(3) Learn the letter “Cc”.
Show the letter card “C”.
T: Look! This is the letter “C”. C, C, C!
Let students follow the teacher.
Ask students to draw C-shaped things they are familiar with.
T: Can you draw something that looks like “C” (Give an example to students first, such as drawing a moon.)
Let students draw some other things that look like “C”.
T: Now! Look at the pictures and the words. Find out the letter “Cc”, please!
T: C, C, C! C is for cat! C, C, C! C is for crayon! Can you find the similarity of the two words
(Students can answer in Chinese.)
Ss: …
T: Yes! The pronunciation of the letter “c” in the two words is the same. It pronounces “/k/”. /k/, /k/, /k/, cat. /k/, /k/, /k/, crayon.
Let students read after the teacher and practice several times.
(4) Learn the letter “Dd”.
Show the letter card “D”.
T: Look! This is the letter “D”. D, D, D!
Let students follow the teacher.
Ask students to draw D-shaped things they are familiar with.
T: Can you draw something that looks like “D” (Give an example to students first, such as drawing an open mouth.)
Let students draw some other things that look like “D”.
…
T: Nice job! Look at the pictures and the words. Find out the letter “Dd”, please!
T: D, D, D! D is for dog! D, D, D! D is for duck! Can you find the similarity of the two words
(Students can answer in Chinese.)
Ss: …
T: Yes! The pronunciation of the letter “d” in the two words is the same. It pronounces “/d/”. /d/, /d/, /d/, duck. /d/, /d/, /d/, dog.
Let students read after the teacher and practice several times.
2. Listen, repeat and chant.
Play the recording. (课件出示：教材P16 Listen, repeat and chant的音频)
Let students listen to the recording carefully and pay attention to the pronunciation and the intonation.
Show the chant of “Listen, repeat and chant” on the PPT. Play the recording again.（出示课件）
T: Turn to page 16. Let’s listen and chant together!
Step 3: Practice
1. Listen and circle.
（1）Show the pictures of “Listen and circle”. (课件出示：教材P16 Listen and circle的图片)
Let students observe the pictures and try to predict the key words.
(2) Play the recording. (课件出示：教材P16 Listen and circle的音频)
Let students listen and circle the letters.
（3）Check the answers with students.
(Answers: d; c; b; c; d)
2. What’s missing
(1) Let students find out the missing letter in each word according to the pictures.
(2) Let students read aloud the complete words.
(apple, book, ant, cat, dog)
Step 4: Consolidation & Extension
1. Write and say.
(1) Write down the letters “Aa, Bb, Cc, Dd” on the blackboard step by step. Ask students to write them down in their exercise books. Choose some students to write on the blackboard. Let students pay attention to the correct stroke order and writing form of the letters.
(2) Prepare the cards of the four letters. Choose one student to come to the podium. Let the student hold up the cards one by one, and the other students read the corresponding letters quickly.
2. Do the alphabet exercises.
Play a video about the alphabet (A, B, C, D) exercises.（课件出示：字母操视频的A~D片段） Ask students to sing and do the actions after the video.
板书设计
作业设计
完成本节课习题。
教学反思
1. 活动设计丰富多彩，较大地激发了学生的学习热情，同时也有效地提升了学生的核心素养。
2. 教学活动以学生为主体，培养了学生的自主探究能力，充分发挥了学生的学习主动性。
3. 通过寓教于乐的教育方式，让学生在玩中学、学中用，较好地完成了教学目标。
4. TPR教学法的应用活跃了课堂氛围，建立了良好的师生关系。
5. 板书设计具有规范性，为学生正确书写习惯的培养打下了良好的基础。(共24张PPT)
Unit Two Colours
Part A
Letters and sounds
1.能够听、说、读、写字母Aa, Bb, Cc, Dd。
2.能够在学习字母音形的基础上，初步掌握3个辅音字母作为单词首字母时的发音。
Enjoy a song.
What can you see
A a
Can you find “A” in the pictures
A, A, A! A is for apple!
A, A, A! A is for ant!
B b
Can you find “B” in the pictures
B, B, B! B is for book!
B, B, B! B is for bag!
C c
Can you find “C” in the pictures
C, C, C! C is for cat!
C, C, C! C is for crayon!
D d
Can you find “D” in the pictures
D, D, D! D is for dog!
D, D, D! D is for duck!
Let’s read.
Listen and circle.
What’s missing
ook
pple
nt
at
og
a
b
a
c
d
Write and say.
Write and say.
A a
D d
C c
B b
Let’s chant.
Unit Two Colours
Part A Letters and sounds
