内容正文:
Unit 7 Qian Xuesen: the father of China's aerospace
Class: _________________ Name: _________________ Number: _________
一、 学习目标 (Learning Objectives)
1. 语言能力:通过快速阅读,能准确圈出并梳理钱学森先生的生平核心时间线。
2. 学习能力:探究并掌握“利用上下文线索(Context Clues)猜测生词”的阅读策略,学会破解生词。
3. 思维与文化:深刻探究钱学森被称为“中国航天之父”的原因,体会其科技报国的伟大家国情怀。
二、 课前探究:情境激趣 (Pre-reading: Exploration)
观察课本第101页的插图(钱学森教授与黑板、长征系列火箭),用英文或中文简要回答:
1. What can you see in the picture?
I can see ___________________________________________________________.
2. Who is the man? Why is he a Chinese hero? (可以先用中文表达你的印象)
答:_________________________________________________________________.
三、 课中探究:深度阅读 (While-reading: Deep Exploration)
🔍 探究任务一:寻读课文,解码“生平密码” (Timeline Matching)
快速阅读文章,圈出课文中的重要年份。请根据班级学情自主选择【A关卡】或【B关卡】进行探究。
【A关卡·基础夯实】请将下列年份与对应的历史事件进行连线匹配:
• 1911
A. He was awarded a doctorate (博士学位) in the USA.
• 1939
B. He received the Two Bombs and One Satellite Merit Award.
• 1955
C. He was born in Shanghai, China.
• 1999
D. He finally got back to China to raise the level of science.
【B关卡·能人挑战(优生首选)】请提取课文关键短语,补全下面的时间轴空缺:
1911: Was born in Shanghai → 1939: ____________________________________ →
1955: ____________________________________ → 1999: ____________________________________
💡 探究任务二:词语侦探——掌握上下文猜词策略 (Context Clues)
💡 【侦探脚手架】如何不查字典猜出单词意思?
Step 1: 锁定生词位置。 Step 2: 观察前后的句子或词语。
Step 3: 寻找隐藏的“线索”(如后文带来的结果、后文的解释、或者并列的词语)。
【第一案:破解 groundbreaking 】
• 原句重现:Thanks to his groundbreaking research, China became one of the few countries in the world to explore space.
• 线索搜寻:后半句说明了Dr. Qian的研究给中国带来的“结果”,请把这个结果翻译成中文:
线索句翻译:_____________________________________________________
• 词义推断:根据这个伟大的结果,我们可以推断出 groundbreaking 的意思是:
A. 破坏地面的 B. 创新的、突破性的 C. 毫无意义的
【第二案:破解 pioneer 】(教材互动提问)
• 原句重现:Qian Xuesen was a pioneer in the development of China's aerospace science and technology.
• 线索搜寻:第一段后面提到他被称为 "father of China's aerospace"(中国航天之父)和 "king of rockets"(火箭之王)。这说明他是这个领域里【最早/最厉害】的人。
• 词义推断:因此,pioneer 的意思最接近:
A. 开拓者、先驱 B. 旁观者、学生 C. 新手、初学者
【第三案:拓展探究 devoted 】(第20行)
• 原句重现:Qian devoted himself to his country, and his great work brought honour and success to China.
• 线索搜寻:后文提到他 "lived a simple life and was not interested in fame or money"(过着简朴的生活,对名利金钱不感兴趣),由此可见他把一生和精力都奉献给了国家。
• 词义推断:devote oneself to... 的意思是:
A. 抱怨、放弃 B. 全心全意奉献给... C. 索取、获得
⭐ 探究任务三:家国情怀与英雄品质探究 (Character Analysis)
“If after I die the public feels I have made some contributions during my life, that approval would be the highest praise of all.” —— Qian Xuesen
请结合上面的名言与最后一段内容,小组讨论并回答下列问题:
1. What did Dr. Qian care about? (名利金钱还是国家奉献?)
He cared about _____________________________________________________.
2. Why is Qian Xuesen called a "Chinese hero"? (请写出至少两个原因,可用中文或英文关键词)
Reason 1: __________________________________________________________.
Reason 2: __________________________________________________________.
四、 课后达标:分层能力内化 (Post-reading: Differentiated Consolidation)
【A套餐·全员必做卡】核心词汇随堂巩固(用方框内单词的正确形式填空)
[ pioneer / rocket / return / simple ]
Qian Xuesen was born in 1911. He was a (1) ______________ in the development of China's aerospace science. He (2) ______________ to China from the USA in 1955 because he loved his homeland deeply. He played a key role in developing China's first (3) ______________. Although he was a great scientist, he lived a very (4) ______________ life and didn't care about money. He is a real Chinese hero.
【B套餐·能人飞跃卡】用爱发电(优生必做,基础薄弱同学可选做挑战)
请给钱学森先生写一张简短的英文感谢卡 (Thank-you Card),表达你对他的敬佩以及你想向他学习什么。
💡 提示词库:thank you for, hero, proud (自豪的), learn from (向...学习), devote
Dear Dr. Qian,
_________________________________________________________________________________
_________________________________________________________________________________
Yours, _____________________
五、 我的探究收获 (Self-Assessment)
评估内容 (Assessment Item)
😃 极好
😐 一般
🙁 仍需努力
1. 我能够通过寻读快速找出钱学森先生的生平年份和重大事件。
2. 我学会了利用上下文线索(Context Clues)来推断和猜测生词意思。
3. 我能够理解钱学森先生被称为“中国航天之父”的伟大贡献与品质。
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