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课件网) Unit 6 .How many Part B Let’s learn 人教（PEP）三年级下册 Let’s sing Warm up: Sing a song Let’s review: Count the number Rule: Count1-15,if the number is 3/6/9/12/15,you should stand up and count one two three Let’s review: Ask and answer How many _____ do you have I have _____. Lead in: A happy day on the farm Peppa’s family pick fruit on the farm. Presentation: Let’s learn How many apples do you have I have _____. sixteen Presentation: Let’s learn 【单词巧记】 six + teen = sixteen sixteen, sixteen I have sixteen apples. Presentation: Let’s learn How many bananas do you have I have _____. seventeen Presentation: Let’s learn 【单词巧记】 seven + teen = seventeen seventeen, seventeen I have seventeen bananas. Presentation: Let’s learn How many oranges do you have I have _____. eighteen Presentation: Let’s learn 【单词巧记】 eight + teen = eighteen eighteen, eighteen I have eighteen oranges. Presentation: Let’s learn How many pears do you have I have _____. nineteen Presentation: Let’s learn 【单词巧记】 nine + teen = nineteen nineteen, nineteen I have nineteen pears. Presentation: Let’s learn How many strawberries do you have I have _____. twenty Presentation: Let’s learn twenty, twenty I have twenty strawberries. Good to know thirteen fourteen fifteen sixteen seventeen eighteen nineteen What can you find 13-19,词尾都是teen Presentation: Watch and imitate Practice: Drive a car seventeen Practice: Drive a car twenty Practice: Drive a car eighteen Practice: Drive a car sixteen Practice: Drive a car nineteen Practice: Which car is missing 20 19 18 17 16 Practice: Which car is missing 20 19 18 16 17 Practice: Which car is missing 19 18 17 16 20 Practice: Which car is missing 20 19 18 17 16 Practice: Which car is missing 20 18 17 16 19 Practice: Which car is missing 20 19 17 16 18 Practice: I can calculate 10+8= 18 and makes 10 and 8 makes 18. Practice: I can calculate 8+9= 17 8 and 9 makes 17. Practice: I can calculate 4×5= 20 times makes 4 times 5 makes 20. Practice: I can calculate 8×2= 16 8 times 2 makes 16. Practice: I can calculate 2×10= 20 2 times 10 makes 20. Practice: I can calculate 15+4= 19 15 and 4 makes 19. Practice: Be a teacher to ask ___ + ___ = ___ × ___ = Practice: Let’s chant Practice: Open the blind box (开盲盒） How many _____ do you have I have _____. boats sixteen Practice: Open the blind box (开盲盒） How many _____ do you have I have _____. kites twenty Practice: Open the blind box (开盲盒） How many _____ do you have I have _____. balls eighteen Practice: Open the blind box (开盲盒） How many _____ do you have I have _____. pears nineteen Practice: Open the blind box (开盲盒） How many _____ do you have I have _____. balloons seventeen Consolidation: Group work (四人一组说一说自己文具的数量） A: I have _____. B: I have _____. C: I have _____. D: I have _____. Summary sixteen seventeen eighteen nineteen twenty How many _____ do you have I have ... ...
