资源简介 (共34张PPT)Unit 4 Plants around usPEP·三年级英语上册Unit 4 Plants around usLet’s learn & Listen and chantPart B How can we help plants Watch a videoWhat can you see(看见) Free talkapple tree grow 苹果树的生长开花结果Free talkorange tree grow 橙子树的生长开花结果Free talkgrape tree grow 葡萄树的生长开花结果Free talkbanana tree grow 香蕉树的生长开花结果What do these fruit trees give us 这些水果树能提供什么给我们呢?applesorangesWhat do these fruit trees give us 这些水果树能提供什么给我们呢?grapesbananasFree talkWhat help these trees grow 是什么帮助这些树生长?Review—How can we help 我们怎样能帮助?—We can ...water the flowerswater the grassplant new treesPlants give us so much.植物能提供给我们很多。What do plants need 植物需要什么呢?Free talkListen and circleWhat do plants need 植物需要什么呢?sunwaterairgrasssun太阳;阳光water水waterwater the flowers名词:水动词:浇水It is everywhere. 它无处不在。And it has no colour and shape.它无色无形状。We can’t smell it, we can’t see it.我们闻不到它,看不到它。What is it 它是什么呢?A riddle(谜底)air空气Plants need _____, ______ and ______.airwatersun植物需要空气、水和阳光。What are plants 什么是植物呢?Look and saytreesflowersgrassWhat are plants 什么是植物呢?树花草plants 植物Sharp eyesairgrassflowerstreeswatersunLook and match树 sun水 flowers花 water草 trees太阳 grassLook, choose and make sentences.Plants(Trees/ Flowers/ Grass) need ...Let’s learnPlants need air, water and sun.airsuntreeswaterflowersgrass植物需要我们的帮助。Watch and chantListen and chantAir, water and sun.空气、水和阳光。These can all help plants grow.这些都可以帮助植物生长。Plant, water, cut and turn.种植、浇水、修剪和换方向。These are some things I know.这些是我知道的事情。植物修剪后的形状植物修剪后的形状Listen and chantAir, water and sun.These can all help plants grow.Plant, water, cut and turn.These are some things I know.These这些all所有/都grow增加;生长cut切turnthingsknow知道事物转变Practice(1)Read after tape.(2)Do and chant.(3)Chant with partners.PracticeDesign your garden and introduce学生四人一组,一起设计一个花园,花园里面包括植物和植物生长所需要的条件(如水、空气、太阳等),旁边用英文进行标注。画完后向成员介绍,限时2分钟。小组代表展示并简单介绍图片,学生投票选出优秀小组。Extension光合作用光合作用绿色植物通过叶绿体,利用光能,把二氧化碳和水转化成储存着能量的有机物,并且释放出氧气的过程。光合作用的意义光合作用的意义光合作用是一切生物生存、繁衍和发展的根本保障。绿色植物通过光合作用制造的有机物不仅满足自身生长、发展和繁殖的需要,而且为生物圈中的其他生物提供了基本的食物来源,其产生的氧气是生物圈的氧气的来源。所以,我们要爱护自然,保护环境,维护生态环境的平衡和发展。SummarysunairtheseallgrowcutturnthingsknowPlants need ...Homework1. 听录音,跟读并记忆单词。2. 听录音,熟练跟读Listen and chant。3. 查阅资料,画出一种植物的生长日记,下节课班内展示。 展开更多...... 收起↑ 资源列表 U4 第5课时 B Let's learn & Listen and chant.pptx 1.人教版三年级上册英语Unit 4动画(Av115129333062886,P1).mp4 air.mp3 B.Listen and chant.mp4 flowers.mp3 grass.mp3 P44 Unit 4 B Listen and chant.mp3 Plants need air, water and sun.mp3 Plants need our help.mp3 sun.mp3 trees.mp3 water.mp3 苹果树生长过程.mp4