仁爱版英语七年级下册U7T1SC教案

square. Learn the 师引导学生作答)In the same new words. Say way, teach the new words: out the words triangle, rectangle, oval. and Play a game—Show the quickly practice the dialog shapes on the screen quickly according to the and let students say out the examples in 2b. words quickly. 3.The whole 3. Do 3. Listen to 3.Take out a pencil-box and class and work. work the pair carefully; teacher ask and answer the questions: Make What shape is it? It is a ... long/wide is it? dialogs in pairs and How share their dialogs It’s ...centimeters long/wide. with the whole What do we use it for? We use class. it to ... (老师解释centimeter); Show the pictures of an MP4 and a computer on the screen and let students make dialogs in pairs. Practice (10 minutes) 1.Individual work. 2.Individual work. 1.Do 4a. Listen to 1.Show the words in 4a on the the tape and circle screen and play the tape. Ask the word you hear. students to do 4a and choose Check the answers. some students to check the answers. 2.Do 4b. Read by 2.Give students some time to yourselves. Then read 4b by themselves aloud. read after the tape. Play the tape and let students And some students follow the tape. Ask some read them out. students to read these sentences out. 5

Production (7 minutes) 1.Group work. 1.Guess the object 1.Prepare a bag of objects and with the key show them to the whole What class. Put one into a bag, next, sentences: shape is it? How let one student of the group long/wide is it? guess it; The group that guess What do we use it the most objects with the least for? time is the winner. Finally, make a summary about the game. 2. Assign the homework: Review the key words and sentences; Copy the new words for five times; Make a short dialog with the key sentences; Preview Section D. Teaching reflection: 本节课主要学习运用重点句型询问和描述物体形状、尺寸、用途的表达方式，并复习了be动词的一般过去时态。在课堂教学中，询问物体形状、尺寸、用途的表达方式容易被学生们接受，但是，表示形状的词汇学生掌握起来较难。因此，老师要帮助学生用一些单词记忆策略来记忆单词。

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Ⅶ. Blackboard design

Topic 1 When is your birthday? Section C 1. —What’s the shape of ...? present square =What shape is ...? shape circle —It’s ... ball triangle 2. —How long/wide is it? afraid rectangle —It’s ...centimeters long/wide. star oval 3. —What do we use it for? mouse centimeter —We use it to ... 4. —What is it like? —It is like…

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