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(共23张PPT)
WY·四年级英语上册
Unit 4 Wonderful seasons
Unit 4 Wonderful seasons
第2课时
Speed up
Review
spring
autumn
winter
summer
—What’s your favourite season —I like ... best.
If you have a garden, what fruit trees will you plant Why
Free talk
Look! Li Han’s family
plant an apple tree.
1
I’m Li Han. This is my
apple tree.
Let’s read
I’m ten now. The tree
is ten, too.
2
What season is it now
It’s summer.
What does Li Han like
doing
Look and say
He likes reading
under the tree.
Let’s read
It’s summer. The apple
tree is like a sun umbrella. I like reading under it.
3
Look and say
What season is it now
It’s autumn.
What can you see on the tree
Many red apples.
Let’s read
4
It’s autumn.
I like autumn best!
There are many red
apples on the tree!
5
It’s ________.
My apple tree has warm, new ________!
Think and fill
winter
clothes
What happens to the
apple tree in winter
6
A snowstorm comes.
snowstorm
雪暴，暴风雪
It’s _______ again.
My apple tree
______ again.
What season is it now
7
spring
grows
1
I’m Li Han. This is my
apple tree.
I’m ten now. The tree
is ten, too.
2
Listen and read
It’s summer. The apple
tree is like a sun umbrella. I like reading under it.
3
4
It’s autumn.
I like autumn best!
There are many red
apples on the tree!
5
It’s winter.
My apple tree has warm, new clothes!
6
A snowstorm comes.
It’s spring again.
My apple tree
grows again.
7
Watch and repeat
Read again and write.
2
1 It’s _______! The _______ are back!
2 Summer is here! The apple tree is like a sun
umbrella. I like ________ under it.
3 It’s _______! I like it best. My sister shares the
_______ with her friends.
4 It’s winter. Let’s give the apple tree warm _______!
spring
birds
reading
autumn
apples
clothes
Work in groups. Act out the story.
3
Summary
It’s spring/ summer/ autumn/ winter.
I like autumn best.
snowstorm
Homework
1.熟读课本P42-43的课文。
2.以图画的形式记录苹果树的四季
变化，并用英文简单描述。Unit 4 Wonderful seasons教案
第二课时(Speed up)
教学目标 1.能理解、正确流利朗读Speed up版块的故事，有意识地通过模仿学习发音。（语言能力） 2.通过学习苹果树的成长过程，引导学生认识到人与自然是相互依存、互利共生的关系，提高保护植物，保护自然环境的意识并付诸行动。（文化意识） 3.能根据图片或关键词，归纳语篇的重要信息，培养善于学习、善于思考、善于观察的习惯。（思维品质） 4.能借助故事图和核心语言，讲述故事主要内容；能在学习过程中积极思考，主动解决语言习题，掌握有效的学习策略。（学习能力）
教学重点 1.能运用所学词汇及重点句型提取关键信息，梳理故事脉络； 2.能理解Speed up版块的故事并正确流利地朗读。
教学难点 能在小组内讨论植物的生长过程，并向全班分享交流。
教学过程 设计意图
Step 1 Warm up&Lead in 通过自由讨论，学生可以在轻松的氛围中表达自己的观点和想法，并为后续的教学内容做好铺垫 。
Warm up（Review） Review the words PPT呈现树的不同形态的图片，请学生快速说出对应的季节单词。 T: There are four seasons in a year. What are the four seasons Ss: Spring, summer, autumn, winter. T: You’re so great. Now, look at the picture and tell me what season it is. Are you ready Ss: ... Review the key sentences PPT出示表示四个季节的图片，学生两人一组进行对话问答： T: What’s your favourite season Can you tell me, S1 S1: I like... best. T: Good. Now work in pairs. One student asks, the other one answers. Who can try Ss: ...(A: What’s your favourite season B: I like... best.） Lead in Free talk（自由讨论） T: If you have a garden, what fruit trees will you plant Why Ss: I will plant banana trees. I love eating bananas! T: Nice idea! Anything else S2: I will plant grapes trees. There will be so many grapes and they are sweet! T: Agree with you. Anyone else S3: I will plant apple trees. Apples are good for us. （学生可用中文作答） T：Good thinkers! Fruit trees can give us fresh fruit, but they need our care to grow strong! T: Our friend wants to plant an apple tree. Now let’s have a look. 课件出示课本故事中的第一幅插图。T: Look! Li Han’s family plant an apple tree. 由此导入到本课的故事。
Step 2 Presentation&Practice 引导学生观察图片回答问题，培养学生善于思考和观察的习惯。 设置填空，帮助学生获取关键信息，加深对文本内容的理解。
Presentation PPT呈现故事第一、二部分的图片和文本，教师播放音频，学生跟读，并理解句意。 Look and say. PPT出示第三部分的图片，教师提问，学生看图回答问题。 T: Please look at the picture, then answer my questions. Q1: What season is it now Ss: It’s summer./ Summer. T: You’re right. Q2: What does Li Han like doing Ss: He likes reading under the tree.（学生可用中文作答） Let’s read. 课件呈现第三部分的内容，学生听音频跟读。 Look and say. PPT出示第四部分的图片，教师提问，学生看图回答问题。 T: Now look at this picture, then answer my questions. Q1: What season is it now Ss: It’s autumn./ Autumn. T: Great. Q2: What can you see on the tree Ss: Many red apples. Let’s read. 课件呈现第四部分的内容，学生听音频跟读。 Think and fill PPT出示故事第五部分图片及文本“It’s _______. My apple tree has warm, new ________!”让学生思考问题：What happens to the apple tree in winter 并看图完成填空。随后教师引导学生说出答案：winter；clothes。 Let’s read. 课件呈现第六部分的内容，学生听音频跟读。教师教授生词snowstorm。 PPT出示故事第七部分图片及文本“It’s _______ again. My apple tree______ again.”学生看图思考，完成填空。随后呈现答案：spring；grows。 Listen and read. PPT呈现完整故事，教师逐段讲解故事。然后播放音频，学生跟 读，教师提醒学生注意语音语调。 Watch and repeat. Practice Read again and write. 学生再次读故事，回忆故事情节，完成课本练习。随后教师请四名学生依次有感情地朗读出四个完整的句子。
Step 3 Consolidation&Extension
Work in groups. Retell the story. PPT呈现故事的七张插图，教师引导学生根据图片回忆故事内容并完整复述。 （最后教师可进行总结，想要从植物身上收获鲜花、果实，我们要付出劳动，培育和爱护植物，我们可以帮助植物成长，我们互利共生，缺一不可。）
Step 4 Summary&Homework
1.小结：师生先共同口头总结，再用PPT完整呈现。 Key words: snowstorm Key sentences: 1)It’s spring/ summer/ autumn/ winter. 2)I like autumn best. 2.作业： 1）熟读课本P42-43的课文。 2）以图画的形式记录苹果树的四季变化，并用英文简单描述。
板书 设计 Unit 4 Wonderful seasons 第二课时 Li Han’s apple tree It’s spring/ summer/ autumn/ winter. I like autumn best.
教学 反思 本课时的故事围绕一颗苹果树的成长过程展开，故事内容中重现了本单元的重点词汇和部分句型。本堂课以看图理解、听说、表演为主。在故事的学习过程中，我通过设置问题和填空，引导学生观察图片，关注重点细节，帮助学生梳理、概括故事脉络。大部分学生都能通过已学的语言知识快速理解故事内容，并表现出较大的兴趣。但对小部分学生来说，理解和掌握每句话的意思还存在困难，老师要注意循序渐进，传授阅读技巧，方法，帮助孩子们克服心理障碍，突破自我，在英语学习上更上一层楼，并养成坚持看英语绘本的好习惯。

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