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课　题 How are plants and animals connected with us 课时 第四课时Section B (1a-1f)
课型 New
教学目标 通过本课时学习,学生能够: 1.学习并掌握下列单词:connect, without, imagine, honey, disappointed, connection, pollen, action, percent, planet, store, communicate, protect, importance, title, human, ant 2.学习并掌握下列短语: be connected with/to, in fact, for this reason, in order to, play a part (in sth.), be home to sb./sth., the number of 3.掌握以下句型:①We can’t live without...②In order to do..., they...③...play (an important) part in...④Think about what you can do to do sth... 4.学会通过动植物习性,日常生活,美食和感受等几个方面介绍动植物与我们的联系。
教学重点 1.学习单词及短语:connect, without, imagine, honey, disappointed, connection, pollen, action, percent, planet, store, communicate, protect, importance, title, human, ant, be connected with/to, in fact, for this reason, in order to, play a part (in sth.), be home to sb./sth., the number of 2.学会通过动植物习性,日常生活,美食和感受等几个方面介绍动植物与我们的联系。
教学难点 学会通过动植物习性,日常生活,美食和感受等几个方面介绍动植物与我们的联系。
课前预习 1.观看1a中题目和图片,激发学生探索大自然的兴趣;掌握将要学习的重点单词,为1b的阅读作铺垫。 2.读1b中的课文,画出描述蜜蜂的形容词。 3.再次阅读文章,完成1c的思维导图。 4.谈收获,谈感悟。
教学方法 采用Cards learning, Scanning and intensive reading, summarize and imitate writing的学习策略。
教学过程
教学环节 教师活动 学生活动 备课札记
Step 1 Learning new words on P115,116 1.Lead students to read these new words, paying attention to their pronunciations. 2.Show students word cards, and make them say English words and Chinese meanings. 3.Let students read new words together. 1.Read these new words, paying attention to their pronunciations. 2.Say English words and Chinese meanings of word cards. 3.Read new words together. 利用单词卡片来学习单词, 能够激发学生的学习兴趣,为1b的学习做好铺垫。
Step 2 Work on (1a) Let students look at the title and pictures, guessing what the text is about. Look at the title and pictures, guessing what the text is about. 引导学生通过观察题目和图片来猜测课文信息,培养学生跨学科思维能力,激发学生探索大自然的兴趣,为1b的学习作铺垫。
续表
教学环节 教师活动 学生活动 备课札记
Step 3 Read the text and work on (1b,1c) 1.Based on thinking about pitures of 1a, make students read the text quickly and underline the adjectives the writer uses to describe bees. 2.Make students read the text again and carefully, then finish 1c. 1.Read the text quickly and underline the adjectives the writer uses to describe bees. 2.Read the text again and carefully, then finish 1c. 通过精读和略读相结合的方法掌握阅读的技巧,并且通过思考和总结时间表的内容,来掌握文章的结构,对文章进行宏观上的把握,为后面的写作作铺垫。
Step 4 Repeat the text of 1b. 1.The teacher repeats this text at first.Then lead students to repeat the text. 2.Give students several minutes to repeat. 3.Ask several students to repeat the text. Repeat the text. 通过思维导图让学生复述课文内容,帮助学生更好地把握课文的内容。
Step 5 Work on (1d, 1e, 1f) 1.According to 1b, ask students to discuss the questions. 2.Let students write one more paragraph about bees and add it to the text. 3.Let students think of some examples about connection between people, plants and animals. 1.Discuss the questions of 1d. 2.Write one more paragraph about bees and add it to the text. 3.Think of some examples about connection between people, plants and animals. 通过讨论问题,编写短文,列举其他事例,这样学生更能加深对人与动植物联系的理解。
Step 6 Analysis the passage, and learn about language points. 1.be connected with意思是“与……相连;与……有关联”。 2.in fact意思是“确切地说,实际上”。 3.in order to意思是“为了;以便”,相当于so that,但是in order to后跟动词原形,而so that后跟从句。 4.play a part (in sth.)意为“参与某事”,“(在……中)起作用”。与play a role in意思不同,play a part in用在参加某活动时,作为其中的一员,一部分。play a role in表示扮演某一角色,起某种特定的作用。 5.be home to sb./sth.意为“有……栖息;是……的家”。 6.the number of意为“……的数量”,作主语时,谓语动词用单数,而a number of “表示“许多,大量”,相当于many,作主语时,谓语动词用复数。 学习并掌握文章的知识点。 深度分析文章,在语境中掌握知识点。
续表
教学环节 教师活动 学生活动 备课札记
Step 7 Consolidation 教师设置巩固检测练习: Ⅰ.单项选择 (B)1.It’s our duty to______ the animals. A.kill　　　　　　　B.protect C.touch D.shoot (C)2.We can’t live ______water or air. A.in B.with C.without D.about (C)3.—I argued with my friend.What should I do —Why not ______with him A.fight B.expect C.communicate D.appear (D)4.Some students don’t realize the______ of learning English, so they don’t work hard on it. A.goodness B.difficulties C.differences D.importance (A)5.The number of students in Class 1______48. A.is B.are C.has D.have Ⅱ.用所给词的适当形式填空 1.Tom doesn’t realize the importance (important) of maths. 2.They felt disappointed (disappoint) when they heard the bad news. 3.Kate left without saying (say) goodbye to us. 4.There are lots of ants (ant) on the ground. 5.I like films with plenty of action (act). Ⅲ.完成句子 1.动物跟人类有关联。 Animals are connected with human. 2.由于这个原因,他迟到了。 He was late for this reason. 3.为了按时到校,每天他不得不早起床。 In order to get to school on time, he has to get up early every day. 4.你为何不参与他们的讨论呢 Why don’t you play a part in their discussion 5.确切地说,她不喜欢红色。 In fact, she doesn’t like red. 独立完成检测练习, 进行自我评价。 通过检测练习, 便于学生了解自己对本节课的词汇、句型、语法等的掌握情况。
续表
Step 8 Homework 1.Recite new words and phrases. 2.Recite these language points. 3.Repeat the text. 4.Write something about animals or plants.
板书设计 Section B(1a-1f) 1.Words and phrases: connect, without, imagine, honey, disappointed, connection, pollen, action, percent, planet, store, communicate, protect, importance, title, human, ant, be connected with, in fact, for this reason, in order to, play a part (in sth.), be home to sb./sth., the number of 2.Outline of the text 3.Language points: (1)be connected with意思是“与……相连;与……有关联”。 (2)in fact意思是“确切地说,实际上”。 (3)in order to意思是“为了;以便”,相当于so that,但是in order to后跟动词原形,而so that后跟从句。 (4)play a part (in sth.)意为“参与某事,在……中起作用”。与play a role in意思不同,play a part in用在参加某活动时,作为其中的一员,一部分。play a role in表示扮演某一角色,起某种特定的作用。 (5)be home to sb./sth.意为“有……栖息;是……的家”。 (6)the number of意为“……的数量”,作主语时,谓语动词用单数,而a number of “表示“许多,大量”,相当于many,作主语时,谓语动词用复数。
教学反思 长期以来受应试教育的影响, 学生的阅读能力始终难以提高, 难以清楚地表达所学能容。因此, 新课标要求教师在课堂上应努力做到让每个学生达到每堂课的读和说的目标。教师应充分做好课前准备, 熟悉每堂课的读和说的目标;充分估计学生在读的过程中可能遇到的障碍, 并考虑以何种方式解决;充分考虑评价方式, 并做好评价记录(教师评价、学生自评)。

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