五年级上英语学案-Unit 5 I am taller than Mocky Lesson 4 北师大版 无答案

Unit 5 I am taller than Mocky 【第四课时】 Lesson 4 【学习目标】 1. 能够熟练的认读基数词one hundred forty-seven, one hundred forty-two, one-hundred thirty-five, one hundred thirty-nine… 2. 能够熟练的运用形容词的比较级以及最高级tall-taller-tallest, small-smaller-smallest, short-shorter-shortest, thin-thinner-thinnest… 3. 能够熟练的使用句型How tall are you? How much do you weigh? Who is the tallest? Who is the shortest? 【学习重难点】 1. 能够将基数词转化成具体的数字one hundred forty-seven, one hundred forty-two, one-hundred thirty-five, one hundred thirty-nine… 2. 能够掌握形容词比较级以及最高级的变化规则tall-taller-tallest, small-smaller-smallest, short-shorter-shortest, thin-thinner-thinnest… 3. 能够在一定的语境中，使用句型询问他人的身高和体重How tall are you? How much do you weigh? Who is the tallest? Who is the shortest? 【知识探究】 一、导学： 全班一起唱Let’s Sing!部分的歌曲。 二、知识构建： 1. 和同桌之间练习对话—How tall is Ken? —He is one hundred forty-seven centimeters tall. 2. 用单词smaller, thinnest, hotter, heavy, happiest各造一个句子。 3. 听录音，完成Listen and Match. 4. 利用句型How tall are you? How much do you weigh？完成Ask and Find Out部分的表格。