资源简介

(共29张PPT)
Space Exploration——Reading for Writing
目录
CONTENTS
01
基本信息
02
教学过程
03
写作练习
04
作业设计
05
课堂小结
01
基本信息
掌握态度观点类应用文 “论点 - 论据 - 论证” 三段式结构，熟记太空探索相关核心词汇及高效句型，明确衔接词的功能与用法。
运用 “读思写” 结合方法，将文本结构知识迁移到自主写作中，提升观点表达的清晰度、论证的逻辑性及语言准确性。
能力目标
知识目标
辩证看待太空探索的价值，培养批判性思维与逻辑思辨能力，激发英语写作兴趣与科技探索意识
素养目标
教学目标
掌握 “读思写” 结合的写作方法，能运用三色笔分析法梳理文本逻辑。
熟练使用核心句型、衔接词构建完整议论文，确保观点明确、论据充分。
教学重点
突破文本结构知识迁移的瓶颈，避免表达观点时意向不明。
实现论证逻辑的连贯性，精准匹配论点与论据，提升写作说服力。
教学难点
教学重难点
02
教学过程
框架内容
导入新课
读思训练
写作练习
写后活动与小结
教学任务框架
What's your opinion on space exploration
导入新课
Mark the key points of the dispute with red pen.
读思训练
Use blue pen to outline the sub-points.
读思训练
Use blue pen to outline the supporting evidence.
读思训练
Draw a mind map about sub-points and supporting evidence.
读思训练
Mark the transitional words in the article with black pen and construct a writing map.
读思训练
Creating Mind Maps: Presenting the Writing Framework about the passage.
Summarize efficient sentence structures and phrases
03
写作练习
写作练习
占比 观点内容
25% 投入大，资源损耗严重
2. 短期难对日常生活产生直接影响
3. 技术不成熟，风险与收益不成正比
75% 推动科技突破（如新型材料、研发）
2. 卫星技术已服务于导航、气象预警等日常场景
3. 为未来人口增长和资源短缺提前布局
围绕 “Is exploring space a waste of time and money ”
撰写 80 - 100 词议论文，要求结构完整、观点明确，使用至少 2 个课堂所学衔接词。
写作练习
示例：
Opposing Arguments (25%):
Argument 1: High costs and resource consumption.
Argument 2: Limited short-term impact on everyday life.
Argument 3: Immature technology, with risks outweighing benefits.
Supporting Arguments (75%):
Argument 1: Drives technological breakthroughs (e.g., new materials, R&D).
Argument 2: Satellite technology already benefits daily life (e.g., navigation, weather forecasting).
Argument 3: Prepares for future challenges like population growth and resource scarcity.
分步拆解训练（明确中心观点，提炼论点，补论据，最后加过渡词）
写作练习
根据“论证能力雷达图”，自评与改进
扣分点示例
中心观点模糊（-1~2分）
论据不足（-1分/个）
论据无关（-2分）
逻辑跳跃（-1分）、
无过渡词（-0.5分）
语用错误每处扣0.5分
（上限-3分）
缺结论（-1分）、
字数不足（-1分）
写后活动
论据拍卖会，辩论赛
范文示例
Is exploring space a waste of time and money
The question of whether space exploration is a worthwhile investment sparks ongoing debate. Some people argue that it is a massive drain on financial resources, with limited immediate benefits for the public. However, I believe this is a narrow perspective.
Firstly, space missions drive crucial technological breakthroughs. Research and development for space have led to inventions like new materials and advanced computing. Secondly, the practical applications are already integral to our daily lives. For example, satellite technology is essential for global navigation systems and accurate weather forecasting.
Therefore, while the costs are high, the long-term benefits—from technological innovation to preparing for future resource needs—prove that space exploration is a vital endeavor for human progress.
范文示例
Is exploring space a waste of time and money
Some people argue that space exploration is not worthwhile. Firstly, it demands massive investment, leading to serious resource consumption. Secondly, its short-term impact on daily life is limited. Finally, the technology involved is still immature, making the risks outweigh the potential benefits.
However, others feel this is a shallow view. They believe space research drives key technological breakthroughs. For example, satellite technology already serves us in navigation and weather forecasting. Therefore, exploring space helps address future challenges like overpopulation and resource scarcity.
In closing, while costs and risks exist, the long-term benefits of space exploration make it a valuable endeavor.
04
作业设计
作业内容
修改课堂撰写的议论文，建议优化语言表达和逻辑结构，字数调整为 100 词左右。
基础作业
作业内容
围绕 “The benefits of space exploration” 撰写一篇 120 词左右的议论文，要求至少使用两个课文中学到的核心句型，补充一个自己查阅的太空探索益处的论据（如太空技术在医疗领域的应用）。
拓展作业
作业内容
观看一则英文太空探索新闻报道，摘抄 3 个核心表达，下次课分享。
实践作业
05
课堂小结
谢谢大家

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