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学《树之歌》,认识课本里的11种树木

  • 2026-09-22 07:44:29
学《树之歌》,认识课本里的11种树木
二年级上册课文《树之歌》是一首优美的识字儿歌,短短几句话,就介绍了十几种树木,把每种树的外形、习性、特点写得生动形象。
孩子们朗读儿歌,不仅可以积累生字,还能走进大自然,认识各种各样的树木。
杨树
课文写“杨树高”。
杨树树干笔直挺拔,长得又高又快,是北方很常见的树木。
春天会飘出杨絮,树干光滑,枝条向上伸展,远远看去高高耸立,是马路边、公园里经常见到的行道树。
榕树
对应“榕树壮”。
榕树最大的特点就是粗壮高大,树冠十分繁茂。
它的枝干会长出许多气生根,垂落到泥土里,又长成新的树干。
一棵大榕树,就能形成一片小小的树林,常常生长在温暖湿润的南方地区。
梧桐树
“梧桐树叶像手掌”。
梧桐的叶片宽大,形状就像我们摊开的手掌,叶脉清晰。
春夏时节叶片翠绿,到了秋天,叶子慢慢变黄,随风飘落。
梧桐树树形优美,很多校园里都会栽种。
枫树
“枫树秋天叶儿红”。
枫树最出名的就是它的叶子。春夏是绿色,一到秋天,气温降低,树叶就会变成鲜艳的火红色。
漫山的红枫,是秋天最美的风景,我们常说的枫叶,就是枫树的叶子。
松柏
松树和柏树,“松柏四季披绿装”。
松柏十分耐寒,就算寒冷的冬天来临,别的树木叶子纷纷掉落,松柏依旧保持翠绿。
它们不怕风霜雨雪,一年四季披着绿衣裳,象征着坚韧顽强。
木棉
“木棉喜暖在南方”。
木棉偏爱温暖的气候,大多生长在我国南方。
春天的时候,枝头会开出硕大鲜红的花朵,花开得热烈灿烂,也被叫做英雄树。它不耐严寒,在寒冷的北方很难存活。
桦树
“桦树耐寒守北疆”。
桦树最显眼的就是洁白的树皮,树皮薄,可以一层层剥落。
它生命力顽强,特别抗寒,能够在寒冷的北方边疆生长,守护北国的土地。
银杏、水杉
“银杏水杉活化石”。
这两种都是十分古老的珍稀树木,已经在地球上存活了上千万年,经历过地质变迁,所以被称作活化石。
银杏的叶子像一把小巧的扇子,秋天变成金黄色;
水杉树形笔直高大,是珍贵的孑遗植物。
金桂
“金桂开花满院香”。
金桂属于桂花树的一种。花朵细小,金灿灿的,到了秋季盛开。
花香浓郁悠远,一阵风吹过,香气飘满整个院子,闻起来沁人心脾。
这首儿歌巧妙抓住树木的不同特征:
有的写高矮外形,有的写叶子模样,
有的写生长习性,
有的写花香。
读熟课文,孩子不仅记住生字,还懂得观察树木。生活中,我们可以带着孩子走进公园、路边,对照课文辨认树木。
看一看杨树有多高,摸一摸梧桐的叶子,闻一闻桂花的香气。
把书本知识和现实生活结合起来,语文学习就不再局限于课本,让孩子真切感受大自然的美好。
竹老师说:
 学完《树之歌》,不只是背熟课文、认会生字,更要引导孩子学会观察身边的植物。在生活中认识树木,感受大自然的趣味,语文学习也会变得鲜活生动。
文末互动:你家孩子认识哪些树?欢迎留言分享。
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0.081368s