
一口气来说一说:2用手势来判一判:3根据分数在图中涂阴影,仔细观察,比较一下这些分数的大小:4它是一个长方形,把它这样对半平分,再平分……在每一块上涂上颜色,你知道每种颜色是整体的几分之一吗(四)总结反思,拓展升华:1今天,你收获了多少,能一起来分享吗2课外,请你再去折一折,你还能折出多少分数来3你还想知道些什么三年级数学多位数乘一位数教案(精选篇3)一、教材:1、教材内容:义务教育新课标二年级数学上册第76页例2,例3,“做一做”及练习十七第1、4题2、教材分析:“倍的认识”一节是在学习了7的乘法口诀后出现的例2,是以三个小朋友用小棒摆正方形的情境,根据2个4根,3个4根与1个4根的关系,引出“一个数的几倍”的含义

3such a topic is related to daily life, so it is helpful to raise learning interests of students and it will be also helpful to improve their spoken english教学分析the ss has learned english so farthey can understand some words and some simple sentencesthe ss have taken a great interest in english now教学目标the teaching aim’s basis is established according to provision

此俗见于300多年前明人沈德符著的《野获编》,文云:“六月六日,内府皇史晟曝列圣实录及御制文集,为每年故事”士大夫家及平民百姓也于此日晒裘衣杂物,以防虫蛀六月六也是佛寺的一个节日,叫做“翻经节”传说唐僧到西天取经回来,不慎将所有经书丢落到海中,捞起来晒干了,方才保存下来因此寺院藏经也在这一天翻检曝晒伏羊节是于每年入伏之季(六月六),即初伏之日开始,持续一个月按农历的节气推算,“夏至”后第三个庚(一庚九天)日为“初伏”,第四个庚日为中伏,立秋后第一个庚日为“三伏”,即“末伏”

(2) happy new yearⅳpost-task activity1act out the scene2pay attertion the thank youⅴconsolidatiorwork book page 2: look, listen & respondlet’s learnlanguage focus: using nouns to identify relatinseggrandfathergrandmotheruncleauntlanguage skill:speaking: pronounce words proparlymaterials: word & picture cards 1ba vocabulary sheet for each student
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