初中英语其一之教学设计

Unit 12  My favorite subject is science.                 Section A 学前活动 学习内容： 学习13个词和短语        math, Chinese, English, art, music, science, Physical Education (P.E.), computer, history, geography, biology, politics, psychology 激活已学的词汇，如：food, color, movie等。 教学活动设计意图:        引出本单元话题，为学习本单元目标语做好准备。
教学步骤	教师行为	学生行为
Step    1	利用图片，启发学生说出最喜欢的食物、颜色、电影、运动、球类等名词。 Ask students to look at the pictures and say the words. 鼓励学生积极举手抢答。看哪一小组抢答已学过的单词多，及时给予表扬。	Look and say. 根据教师展示的图片快速说出英语单词。
Step   2	利用图片，比较直观地展示更多的词汇，让学生对与单元话题相关的新词汇有更多的了解，激发他们学习的欲望和兴趣。 Show more pictures and the names of subjects that students may not mention: computer, biology …	See more pictures of subjects. 看图片，了解更多的词汇。
学中活动一 重点词汇学习： P.E., art, science, music, math, Chinese 学习内容：教材Section A的1a 教学活动设计意图： 帮助学生学习本单元表示学科的重点词汇，为对话交流做好词语的准备。
教学步骤	教师行为	学生行为
Step    3	播放动画，要求学生口头来反应单词。布置1a任务。 Play the flash and ask students to match the words with the pictures in 1a. 播放动画，让学生将图片和单词匹配。	Watch the flash and match the words with the pictures. 看动画，匹配单词和图片。
Step   4	要求学生同伴间核对答案，然后全班一起核对。 Ask students to check the answers in pairs first, and then check in class. 关注学生的拼写是否正确。同时让学生对科目增添新的词汇，并在黑板上展示。	Check the answers with their partners. 与同桌讨论核对答案。 Check the answers in class and correct the mistakes if there are any. 全班核对答案并纠错。
Step   5	带读1a中的词语。 Ask students to read the new words after the teacher. 让学生熟悉这些单词和它们的读音，为后边的听力练习做好准备。	Read the new words after the teacher. 跟读词语。
Step   6	让学生齐读词汇。 Ask students to read the words aloud together.	Read the words aloud together. 齐读词汇。
学中活动二 重点词汇学习：在听力活动中学习和巩固词汇。 学习内容：教材Section A中的1b 活动设计意图： 帮助学生学习本单元的重点词汇，为对话交流做好词语的准备。
教学步骤	教师行为		学生行为
Step   7	在播放1b听力材料前，要求学生再看1a中的图片，预测和了解将要听到的内容。 Ask students to look at the picture first and think about what they will hear. 让学生看图并预测录音内容。		Look and think. 看图预测。
Step    8	听力训练。 播放第一遍1b听力音频，让学生在1a中圈出所听到的学科。 Ask students to circle the words in 1a they hear after listening for the first time. 播放第二遍1b听力音频，利用PPT资源核对答案。 Ask students to listen again and check the answers.		Listen and circle the subjects in 1a they hear. 听并在活动1a中圈出所听到的学科。 Listen again and check the answers. 听并核对答案。
Step   9	播放第三遍1b，让学生根据对话内容填词。 Play the tape the third time and ask students to fill in the blanks.		Listen to 1b the third time and fill in the blanks. 听，填单词。 A: What’s your favorite _______? B: My favorite subject is _______. What’s      ______? A: Hmm. Well, I like _______ and _______.     But my favorite subject is _______.
Step    10	播放第四遍1b，演示动画资源核对答案，要求学生互查。 Play the tape and then the flash. Ask students to check the answers in pairs.		Listen to the tape for the last time and check the answers in pairs. 听，核对答案。
学中活动三 巩固词汇： 目标语学习： — What’s your favorite subject? — My favorite subject is science. 学习内容：教材Section A的1c 活动设计意图： 在操练对话的过程中巩固目标语。
教学步骤	教师行为	学生行为
Step   11	利用板书展示目标语，为学生进入句型练习做好准备。 Ask students to look at the sentence structures.	Look at the sentence structures. 了解将要学习的重点句型。
Step    12	播放动画，演示功能句，布置对话操练任务。 Play the flash and ask students to look at the key structures, and then make conversations in pairs.	Watch the flash. Make conversations in pairs. 看动画，结对操练对话。
Step   13	选择几组学生表演对话。 Ask several pairs to present their conversations in front of the class.	Listen to other pairs carefully. 听其他同学表演对话。
学中活动四 目标语学习： — What’s your favorite subject?  — My favorite subject is math. — Why do you like math?       — Because it’s interesting. 学习内容：教材Section A的2a、2b和2d 活动设计意图：通过听和写，学习并操练目标语。
教学步骤	教师行为	学生行为
Step    14	播放2a听力音频，布置听力2a任务。 Play the tape. Ask students to put the conversation in order. 让学生听录音材料，将句子按照录音谈到的先后顺序排序。	Listen and put the conversation in order. 听录音，按照听到的顺序将句子排序。
Step   15	再次播放2a听力音频，让学生跟读。 Play the tape again. Ask students to repeat after the tape.	Listen and repeat. 听，并跟读。
Step   16	播放2b听力音频，布置听力2b任务。 Play the tape. Ask students to match the subjects they hear with the description words.	Listen and match the subjects with the description words. 听录音，匹配学科与描述性词语。
Step   17	利用PPT演示，核对答案。 Check the answers in class.	Check the answers. 核对答案。
Step    18	播放2b动画，要求学生根据动画内容填词。 Play the flash and ask students to fill in the blanks.	Watch the flash and fill in the blanks. 看动画，填词语。 A: What’s your favorite _______? B: My favorite subject is _______. A: _______ do you like P.E? B: Because it’s _______. How about you?     What’s your _______ subject? A: Hmm. My favorite subject is _______. B: Really? _______? A: Because it’s _______.
Step   19	按书上要求布置结对子练习2d。 Ask students to make a conversation in pairs, using the information in 2c.	Make a conversation in pairs. 两人一组编对话。
Step   20	选择几组学生表演对话，关注目标语的使用。 Ask several pairs to present their conversations in front of the class. 要适当表扬和鼓励增添科目的学生和用不同的形容词来表达自己感受的学生。	Listen and learn. 倾听，并关注目标语的使用。
学中活动五 目标语运用 学习内容：教材Section A的3a、3b、Activity 4 活动设计意图： 通过选词填空和口语表达，运用巩固目标语。
教学步骤	教师行为	学生行为
Step    21	播放动画，指导学生操练目标语。在适当时机增加who句型或者when句型，为下一环节做准备。 Play the flash and ask questions with “Who” and “When”.	Watch the flash. Ask and answer questions. 看动画，然后进行问答练习。 A: What’s your favorite subject? B: My favorite subject is art. A: Who is your art teacher? B: She is Mrs Jones. A: Why do you like art? B: Because it’s interesting. A: When do you have art? B: We have art on Friday.
Step    22	播放3a听力音频，让学生做3a填空练习。 Ask students to complete the conversations with the given words.	Do the exercise in 3a. 做3a练习。
Step   23	利用PPT演示，核对答案，并要求学生背诵对话。 Check the answers and ask students to recite the conversation.	Check the answers and recite the text according to the conversation. 核对答案，口头背诵对话。
Step   24	按3b要求布置目标语的口头表达练习，并鼓励学生进行适当的扩展。 Ask students to ask and answer questions about their partner’s favorite subject and the teacher in pairs and encourage them to use more structures they have learned.	Practice conversations in pairs. 结进行对话练习。
Step   25	选择几组学生表演对话，关注目标语的表达并及时表扬表达丰富的学生。 Ask several pairs to present their conversations in front of the class and praise the pairs doing the good job.	Listen and try to find others’ useful expressions in their conversations. 倾听，发现、欣赏并学习他人精彩的表达。
Step   26	组织学生做Activity 4的练习。 让学生填表格。 Ask students to fill in the chart. 让学生先独立完成表格，然后三人一组对话，谈论父母喜欢的事物。 Talk about their parents’ favorite things in groups. 选几组学生在班上展示他们的对话。 Ask several groups to present their conversations in front of the class.	Fill in the chart individually. 独自填表格。 Talk about their parents’ favorite things in groups. 3人一小组，操练口语。 Present the conversations in front of the class. 小组在全班展示对话。
学后活动 学习效果评价 学习内容：评价手册P92 活动设计意图： 在综合训练中，巩固Section A重点词汇和目标语言。
教学步骤	教师行为	学生行为
Step   27	让学生完成选词填空练习（见Section A学习评价），利用PPT核对答案。 Ask students to fill in the blanks. 让学生填空。 Check the answers in class. 在全班核对答案。	Fill in the chart. 选词填空。 Check the answers and correct the mistakes. 核对答案并改错。
Step   28	布置评价手册P91—92Test A的测试任务，然后让学生与同伴互换答卷，根据教师PPT演示的答案，进行核对。 Ask students to finish Test A by themselves. 让学生独立完成测试。 Ask students to check the answers in pairs. 让学生两人一组核对答案。 Check the answers in class. 全班核对答案。	Finish Test A individually. 独立完成测试。 Check the answers in pairs. 两人一组核对答案。 Check the answers in class and correct the mistakes. 全班核对答案并改错。
Step   29	布置学生讨论答案，纠正错误。建议有疑问的学生向教师或其他同学请求帮助。 Ask students to discuss the answers with their partners and correct the mistakes.	Discuss the answers with their partners, correct the mistakes, self-assess their own work, peer-assess each other’s work, and make sure they have learnt what is taught in Section A well. 讨论答案，改正错误，互评，自评，掌握Section A的学习内容。