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八下U6 第3课时 教学设计及课件

  • 2026-09-27 10:42:51
八下U6 第3课时 教学设计及课件

八下Unit 6 第3课时 教学设计及课件

基本信息

教材:人教版八年级下册

课时:第 3 课时(语法巩固课)

时长:40 分钟

核心素养:语言能力、文化意识、思维品质、学习能力

一、核心素养教学目标

1. 语言能力

掌握词汇:embarrassing/embarrassed, surprising/surprised, interesting/interested, cultural, be/get used to, hear from。

掌握三类状语从句:so…that…(结果)、unless(条件)、as soon as(时间),理解结构、含义及 “主将从现” 规则。

区分 -ed(修饰人) 与 -ing(修饰事物) 形容词用法。

能在跨文化语境中正确造句、合并句子、完成语篇填空。

2. 文化意识

了解土耳其、日本、肯尼亚、中国、墨西哥、秘鲁、德国等国礼仪与社交习惯。

理解文化差异与文化冲击,培养尊重、包容、得体的跨文化交际意识。

增强对中国礼仪的认同,提升文化自信。

3. 思维品质

通过观察例句、归纳规则,训练归纳、对比、逻辑推理能力。

在跨文化情境中选择正确语法结构,培养精准表达、情境化思维。

讨论文化差异成因,提升批判性思维与共情理解。

4. 学习能力

掌握观察 — 归纳 — 操练 — 应用的语法学习策略。

能独立完成练习、小组互查、语篇运用,提升自主学习与合作探究能力。

二、教学重难点

重点:so…that…、unless、as soon as 三种从句用法;-ed/-ing 形容词区别。

难点:“主将从现” 规则在真实语境中的灵活运用;跨文化情境下准确表达观点与建议。

三、教学准备

PPT 课件、例句卡片、语法规则表、练习单、跨文化情境图、语篇填空任务单。

四、教学过程(40 分钟)

环节 1:复习导入 —— 情境激趣,引出语法(5 分钟)

1.快速问答复习旧知:

What do Japanese people do when meeting teachers?

What should we do at a Western dinner party?

2.呈现情境句:

That’s so formal that we don’t do it.

Don’t bring food unless the host asks.

I bowed as soon as I saw her.

3.引出课题:Grammar:状语从句与情感形容词,板书:Section A 4a–4c。

素养落地:在文化情境中感知语法功能,建立语言形式 — 文化意义的关联意识。

环节 2:学习理解 ——4a 归纳规则,区分用法(12 分钟)

(1)情感形容词:-ed vs -ing(4 分钟)

例句对比:

I was surprised by your bow.(修饰人:感受)

That’s surprising!(修饰事物:性质)

Don’t look so embarrassed.(人:尴尬的)

But it is embarrassing.(事:令人尴尬的)

总结:

-ed:修饰人,表达感受(interested/surprised/embarrassed)

-ing:修饰事物 / 事件,描述性质(interesting/surprising/embarrassing)

即时操练:填空完成句子。

(2)三类状语从句(8 分钟)

1.so…that…(结果)

结构:so + 形容词 / 副词 + that 从句

例句:He was so tired that he fell asleep.

2.unless(条件 = if…not)

结构:主句 + unless + 从句(主将从现)

例句:Don’t go out unless you take an umbrella.

3.as soon as(时间)

结构:as soon as + 从句,主句(主将从现)

例句:I’ll call you as soon as I arrive.

素养落地:通过归纳对比掌握语法规则,训练逻辑归纳能力;在文化例句中理解语法的语用功能。

环节 3:应用实践 ——4b 句型合并,巩固操练(10 分钟)

1.学生独立完成 4b,用括号内连词合并句子:

Turkey: …don’t kiss…unless they are good friends.

Japan: …take off shoes as soon as you enter home.

Kenya: …so common that you should be patient.

China: …so rude that you should avoid it.

Mexico: …don’t use first name unless you know well.

2.核对答案,强调:

unless = if…not

as soon as /unless 从句用一般现在时表将来

3.小组互查,纠错巩固。

素养落地:在跨文化情境中运用语法,提升语言准确性;理解各国礼仪差异,增强文化包容意识。

环节 4:迁移创新 ——4c 语篇填空,综合运用(10 分钟)

1.阅读主题:Culture Shock(文化冲击)

2.学生独立完成语篇填空,选用词框:

surprising, surprised, interesting, interested

so…that, as soon as, unless

3.核对答案,讲解:

so…that(程度)

as soon as(时间)

unless(条件)

surprised(人感受)、surprising(事物性质)、interested(人)、interesting(事物)

4.讨论:Where is the writer from?(推断文化背景)

素养落地:综合运用语法完成语篇,提升语言综合运用能力;理解文化冲击,培养共情理解与跨文化适应思维。

环节 5:小结与作业(3 分钟)

课堂小结

情感形容词:-ed(人)/-ing(物)

三类从句:so…that…(结果)、unless(条件)、as soon as(时间)

核心规则:主将从现

文化意识:尊重差异、包容多元、得体交际

分层作业

1.必做:整理语法笔记,完成配套练习,用三类从句各造 2 句(结合文化话题)。

2.选做:写 3 句话描述一次文化差异经历,用so…that…/unless/as soon as。

3.拓展:搜集 1 个国家礼仪,用本节课语法造句说明。

素养落地:巩固语法,分层落实目标;鼓励自主探究文化,强化跨文化交际能力。

五、板书设计

Unit 6 Crossing Cultures

Section A 4a–4c

1. Adjectives: -ed vs -ing

-ed:人 → 感受(surprised, embarrassed, interested)

-ing:物 → 性质(surprising, embarrassing, interesting)

2. Adverbial Clauses

so…that…:如此…… 以至于……(结果)

unless:除非 = if…not(条件,主将从现)

as soon as:一…… 就……(时间,主将从现)

3. Culture Tip

Respect differences, communicate politely, avoid culture shock.

文字:王朝霞 

课件:李   悦 

核发:王朝霞

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  1. CONNECT:[ UseTime:0.000428s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000619s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000330s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000344s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000701s ]
  6. SELECT * FROM `set` [ RunTime:0.000267s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000664s ]
  8. SELECT * FROM `article` WHERE `id` = 506936 LIMIT 1 [ RunTime:0.000363s ]
  9. UPDATE `article` SET `lasttime` = 1790796227 WHERE `id` = 506936 [ RunTime:0.001287s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000320s ]
  11. SELECT * FROM `article` WHERE `id` < 506936 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000514s ]
  12. SELECT * FROM `article` WHERE `id` > 506936 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000383s ]
  13. SELECT * FROM `article` WHERE `id` < 506936 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000582s ]
  14. SELECT * FROM `article` WHERE `id` < 506936 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000563s ]
  15. SELECT * FROM `article` WHERE `id` < 506936 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000724s ]
0.094006s