（核心素养目标）Module 12 Save our world.Unit 3 Language in use.表格式教学设计

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Module 12 Unit 3 Language in use
教学设计
课题 Language in use 单元 Unit 3 学科 英语 年级 九上
教材分析 This unit mainly reviews word formation. By analyzing the structure and meaning of words, the derivation method, synthesis method and transformation method are summarized. By deriving words, choosing words to fill in the blanks and completing sentences, students can improve their practical application ability of words, phrases, sentence patterns, grammar and other knowledge. Then let the students use their brains, ears, mouths and hands to consolidate the knowledge they have learned by listening to the recording, asking and answering, discussing and displaying.
学习目标与核心素养 Knowledge objectives: To review the key words, phrases, and sentences of M12.Skill objectives:Be able to guess the composition, derivation and transformation of word meanings related to the learned words in a positive/negative wayEmotional objectives: Have a deep understanding of the existing pollution problems in the world, and actively put forward suggestions to solve the pollution problems.Thinking quality objectives: Students can enjoy reading and promote their sense of achievement through reading communication.
重点 To review the key words, phrases, and sentences of M12.
难点 The flexible use of the attributive clause in specific context
教学过程
教学环节 教师活动 学生活动 设计意图
导入新课 Lead inWhat should we do to protect the environment 讨论并思考 通过自由讨论引出课题
讲授新课 Step 1. Presentation 一、合成法 将两个或两个以上独立且语义不同的的单词合在一起构成新词的方法叫做合成法。如：afternoon、kind-hearted、maybe 等等。掌握合成法有助于我们理解和记忆更多单词。 二、派生法在一个单词前或后加上一个词缀，就可以构成一个新词，这种方法叫做派生法。根据词缀的位置，分为前缀和后缀两种。掌握一些常见的词缀，对单词的记忆和理解有很大的帮助。比如：我们学会care, 就能掌握careful, careless, carefully, carelessly。下面我们来学习几个常见的前、后缀：前缀：1. 表示否定意义 “无，不”的前缀：2. 表示 “再”的前缀：3. 表示 “错误地”的前缀：4. 表示 “在……之间，相互”意思的前缀：后缀：1. –able表示“可能，易于，适合于”， 构成形容词，如：renewable, eatable(可吃的)，enjoyable 2. –ful表示“充满……的，具有……性的”， 构成 形容词，如：helpful, hopeful, powerful , useful, careful, beautiful3. –less 与-ful 相反，表示“少的，不足的”，构成 形容词，如：helpless, hopeless, powerless, useless, careless让我们来看一些不改变词根的基本意义，而是改变了词性的后缀1. 动词变名词：2. 形容词变名词：3. 名词、形容词变动词：4. 名词变形容词：三、转换法英语构词法中把一种词性用作另一种词性而词形不变的方法叫做转换法。动词转化为名词— Let’s talk about it more. — I think we’d better finish the talk now.(2)名词转化为动词 — She gave me a cup of water. — You should water the flowers twice a day. (3)形容词转化为名词 — She was wearing a black dress. — The girl in black looks very beautiful.Step 2. Let’s doFinish exercise on the book.Step 3.Listening1. Listen and check (√)the true sentences.2.Listen again and complete the table.Step 4. ReadingRead and judge the questions. Homework1.Complete the exercise in the workbook.2.Search for more information about pollution. Make an oral presentation to your class. 朗读句子，了解合成词构词法完成练习完成听力习题完成练习 学生通过找出重点语法部分并感受其用法通过完成练习检查学生掌握情况提升学生听力水平通过练习培养学生阅读能力及口头表达能力。
课堂练习 1. 用所给词的适当形式填空2. 完成下列同义句。
课堂小结 合成词构词法1.含义：将两个或两个以上独立且语义不同的单词合在一起构成新词的方法。2.合成法是一种比较灵活的构词方法，可以合成名词、形容词、副词、代词、动词等。3.前缀、后缀构词法
板书 Module 12 Unit 3 Language in use 合成词构词法1.含义：将两个或两个以上独立且语义不同的单词合在一起构成新词的方法。2.合成法是一种比较灵活的构词方法，可以合成名词、形容词、副词、代词、动词等。3.前缀、后缀构词法
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