Unit3 SectionA 1a-2e 课件2023-2024学年人教版七年级英语下册

How do you get to school? Unit 3 Section A Period Two Teaching Goals （教学目标） 知识与技能：学生学习并掌握英语十位数和百位数的表达方式,让学生捕捉听力对话中的数字信息。能运用how far 和how long 询问和回答两地距离和出行花费时长。熟练掌握how,how far ,how long 构成的特殊疑问句在不同的人称中的用法及回答方式。 思维品质：It's good exercise. 让学生评价Lisa和Jane上学的方式,培养学生的批判性思维,引导学生关注健康绿色的出行方式。 学习策略：听前观表,预测听力内容;听中抓关键词;take notes, 通过缩写词和阿拉伯数字帮助速记。 文化意识：选择公共交通出行或者绿色出行方式,既健康又环保,例如骑车或走路。 情感态度：通过2e的对话,引发学生对于不同国家和地区,学生择校因素的思考。 Analysis of Teaching Materials （教材分析） 2a：通过回顾已经学过的0-9的基数词,进一步扩展学习十位数和百位数的表达方式,引导学生归纳英语数词的构成规律,完成听力。 2b-2d：通过听力输入本节课的目标语言;再次巩固重点词汇并引入本节课的核心句型how long 和how far 。 2e：通过对话,设置听力相关问题,学生听后速记;可通过表格的形式整理要点,培养学生整理归纳的能力。通过角色扮演练习,帮助学生进一步巩固目标句型在具体情境中的使用。 各环节之间的联系： 听前预测→听力输入→语言输出 one two three four five six seven eight nine ten eleven 11 twelve 12 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 30 thirty 40 forty 50 fifty 60 sixty 70 seventy 80 eighty 90 ninety 21 twenty-one … 29 twenty-nine 31 thirty-one … 39 thirty-nine 41 forty-one … 49 forty-nine 51 fifty-one … 59 fifty-nine 61 sixty-one … 69 sixty-nine 71 seventy-one … 79 seventy-nine 81 eighty-one … 89 eighty-nine 91 ninety-one … 99 ninety-nine one hundred 百 two hundred Read and review these numbers and the rules: Presentation one thousand 千 two thousand Pre-listening Can you read these numbers? twenty-one one hundred and twenty one hundred and one two hundred and sixteen 21 120 101 216 2a 84 105 99 200 72 61 Listen and repeat. sixty-one ____ seventy-two ___ eighty-four ___ ninety-nine ___ one hundred and five ___ two hundred ___ 72 99 105 200 61 84 Then write the correct number next to the word. While-listening Presentation A: How does he get to school? B: He gets to school by bike. / He rides a bike to school. A: How long does it take to get to school? B: It takes about twenty-five minutes. A: How far is it from his home to school? B: It's about two k