摘要:
**基本信息**
小学英语新授课同步练,通过基础、提升、拓展三层设计,实现从词汇识别到语篇输出的知识巩固,适配差异化教学需求。
**分层设计**
|层次|知识覆盖|设计特色|
|----|----------|----------|
|基础练|核心词汇(seed, stem等)、基础句型|看图片写单词、中英连线夯实词汇;单项选择、连词成句强化基础应用,全体必做保障语言能力基础|
|提升练|词汇应用(可食用部位)、句型转换|可食用部位填空、中英文翻译提升知识迁移;单项选择深化概念理解,选做设计兼顾思维品质发展|
|拓展练|语篇输出、跨学科实践|书面表达(生长过程描述)整合First/Then等逻辑词;观察记录结合绘画与英文标注,挑战自我培养学习能力|
内容正文:
Unit 5 第5课时 B Let's learn(分层作业)
一、基础练(全体必做)
1. 看图片写单词
( ) ( )
( ) ( )
2. 中英连线
英文
中文
seed
根
stem
叶子
root
种子
leaves
茎
3. 单项选择
( ) 1. Amy grows carrots____seeds.
· A. from
· B. in
· C. on
( ) 2. We eat the____of a carrot.
· A. root
· B. seed
· C. stem
( ) 3. We eat the____of a cabbage.
· A. root
· B. leaves
· C. seeds
( ) 4. The rabbit eats the ____.
· A. leaves
· B. root
· C. seed
4. 连词成句
1. grows / Amy / seeds / carrots / from (.)
______________________________________
2. eat / the / we / root (.)
______________________________________
3. every / does / plant / a / have / seed (?)
______________________________________
二、提升练(选做其一)
1. 写出下列蔬菜的可食用部位
1. carrot → We eat the ____.
2. celery → We eat its_____and leaves.
3. cabbage → We eat the ______ .
4. peas → We eat the _____.
2. 按要求写句子
1. Amy grows carrots from seeds.(翻译成中文)
______________________________________
2. We eat the root of a carrot.(翻译成中文)
______________________________________
3. leaf 的复数形式是________,请用它写一个句子。
______________________________________
3. 单项选择
( ) 1. —Does every plant have a seed? —______
· A. Yes, it is.
· B. No. Some plants don't have seeds at all!
· C. Yes, they do.
( ) 2. The______grow big and strong.
· A. seed
· B. root
· C. leaves
三、拓展练(挑战自我)
1. 书面表达
选择一种植物(如胡萝卜、向日葵、苹果树),用英语写一段话介绍它的生长过程和可食用部位,不少于 4 句。可以用上 First, Then, Next, Finally。
我的植物介绍:
Name of the plant:
First, we plant the _____ .
Then _________________.
Next __________________.
Finally _________________ .
We eat the ___________________ .
参考范文
This is a carrot. First, we plant the seeds in spring. Then a little plant grows from the seed. Next, the leaves grow big and green. Finally, we pull up the carrot by the stem and leaves. We eat the root. The carrot is delicious and healthy!
2. 综合拓展
观察记录:找一种家里或学校里的植物,画出它的部位并标出英文名称。
四、参考答案
基础练
1. seed;stem;root;leaves
2. seed—种子;stem—茎;root—根;leaves—叶子
3. 1. A;2. A;3. B;4. A
4. 1. Amy grows carrots from seeds. 2. We eat the root. 3. Does every plant have a seed?
提升练
1. 1. root;2. stem;3. leaves;4. seeds
2. 1. 艾米用种子种胡萝卜。2. 我们吃胡萝卜的根。3. leaves(句子略,合理即可)
3. 1. B;2. C
拓展练
1. 参考范文见上(能描述生长过程与可食用部位即可)
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