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1、七年级英语上册 Unit 3 This is my sister教案 人教新目标版Unit 3 This is my sister Teaching aims: , Know the words about family members. , Know how to introduce your family and identify them. , Use interrogative sentence to confirm families and answer the questions. Key points: , Master these words: mother, father,
2、parent, sister, brother, cousin, grandmother, grandfather, grandparent, uncle, aunt, friend, these, those. , Master the following sentence patterns: -This is my - These/Those are my - This is his / her - These/Those are his / her -Is this your? Yes, it is./No, it isnt. - Are these your? Yes, they ar
3、e./No, they arent. - Is this his / her ? Yes, it is./No, it isnt. - Are those his / her? Yes, they are./No, they arent. - Is he/she your ? Yes, he is./No, he isnt. - Are they your? Yes, they are./No, they arent. , Know Family Day- Its a festival in the USA. A national effort to promote parental enga
4、gement as a simple, effective way to reduce youth substance abuse and raise healthier children. Its always on the last weekend in September. Period 1 Teaching aims: , Know the words about family members. , Introduce your family and identify them. , Use interrogative sentence to ask and answer. Key p
5、oints: , Master these words: mother, father, parent, sister, brother, grandmother, grandfather, grandparent, friend, these, those. , Master the following sentence patterns: -This is my - These/Those are my - This is his / her - These/Those are his / her -Is this your? Yes, it is./No, it isnt. - Are
6、these your? Yes, they are./No, they arent. - Is this his / her ? Yes, it is./No, it isnt. - Are those his / her? Yes, they are./No, they arent. Teaching steps: Task 1: Revision 1. Warming-up and revision A: Whats this in English? 1 用心 爱心 专心 B: Its a/an A: How do you spell? 2. Enjoy an English song:
7、The Family Task 2: Learn new words and new sentence patterns. 1. Use pictures to teach new words. mother, father, parent, sister, brother, cousin, grandmother, grandfather, grandparent, friend 2. Use “This/That is. These/Those are” to introduce family members. 3. Use “Is this/that Are these/those” t
8、o identify family members. Summary: This is my sister. Is this your sister? No , it isnt. This is my brother. Is that your brother? Yes, it is. This is my friend. These are my friends. Are these your friends? Yes, they are. That is my brother. Those are my brothers. Are those your brothers? No, they
9、 arent. Homework: Copy grammar focus five times. Period 2 Teaching aims: , Know the words about family members. , Introduce your family and identify them. , Use interrogative sentence to ask and answer. Key points: , Master these words: uncle, aunt, cousin , Master new sentence patterns: - Is he/she
10、 your ? Yes, he is./No, he isnt. - Are they your? Yes, they are./No, they arent. Teaching steps: Task 1: Revision Use “This/That is. These/Those are Is this/that Are these/those ” to introduce family members in the picture. Task 2: Learn new sentence patterns. 1. - Is he/she your ? Yes, he is./No, h
11、e isnt. - Are they your? Yes, they are./No, they arent. 2. Doing game to identify people. Who is this/that? This/That is Who is he/she? He/She is Summary: 2 用心 爱心 专心 Is this your sister? No , it isnt. Is that your brother? Yes, it is. This is my friend. These are my friends. Are these your friends?
12、Yes, they are. That is my brother. Those are my brothers. Are those your brothers? No, they arent. Is she your aunt? Yes, she is./No, she isnt. she is my friend. Is he your uncle? Yes, he is./No, he isnt. Are they your parents? Yes, they are./No, they arent. Homework: Period 3 Teaching aims: , Use i
13、nterrogative sentence to ask and answer. , How to draw and introduce your family tree. Key points: , Introduce your family and identify them. , How to introduce your family tree. Teaching steps: Task 1: Revision Use “Is he/she your” to introduce people in the picture. Task 2: Introduce family tree 1
14、. Draw your own family tree and introduce it to your classmates. 2. Finish exercise. Homework: Draw your own family tree and introduce your family. Period 4 Teaching aims: , Know how to write a letter. , Introduce your family members. , Know singer words and plural words of the noun. Key points: , h
15、ow to write a letter. , Know singer words and plural words of the noun. Teaching steps: Task 1: Revision Read their own passage about their family tree one by one. Task 2: Learn how to write a letter Introduce the writing of the letter. (1) 弧长公式: 弧长 (R表示圆的半径, n表示弧所对的圆心角的度数)Task 3: Know the grammar H
16、omework: 3 用心 爱心 专心 Ask about your partners picture and make a survey and 定理: 不在同一直线上的三个点确定一个圆. （尺规作图）complete this form: “Is he/she your ? etc.” (用“Is he/she (一)情感与态度：问你搭档画的图，并完成下面的表格) your ?”等tanA没有单位，它表示一个比值，即直角三角形中A的对边与邻边的比；Family members First name Last name Age (年龄) 弦心距:从圆心到弦的距离叫做弦心距.Period 5
17、Teaching aims: 0 抛物线与x轴有0个交点（无交点）；, Revise the words about family members. , Revise how to introduce your family and identify them. , Use interrogative sentence to confirm families and answer the questions. 2、会数，会读，会写100以内的数，在具体情境中把握数的相对大小关系，能够运用数进行表达和交流，体会数与日常生活的密切联系。Key points: , Introduce your fa
18、mily and identify them. , Use interrogative sentence to confirm families and answer the questions. Teaching steps: Task 1: Revision 33.123.18加与减（一）3 P13-17Use “This/That is. These/Those are Is this/that Are these/those Is he/she ” to introduce family members in the picture. Task 2: Doing exercise 如果一条直线具备下列三个条件中的任意两个,就可推出第三个.Homework: 4.坡度：如图2，坡面与水平面的夹角叫做坡角坡角的正切称为坡度 (或坡比)。用字母i表示，即Draw your own family tree and introduce your family. 4 用心 爱心 专心