小學(xué)英語 四年級下冊 第四模塊第十單元第四課時 4BU10P4 教學(xué) 課件

1、小學(xué)英語空中課堂10Module 4 Things we enjoy深圳市福田區(qū)福新小學(xué) 黃雪梅版權(quán)聲明：本文為【福田區(qū)小學(xué)英語核心團(tuán)隊】原創(chuàng)，依據(jù)知識共享協(xié)議 【CC BY-NC-SA 4.0，即署名-非商業(yè)用途-相同方式共享】進(jìn)行授權(quán)，轉(zhuǎn)載請附上本聲明。My gardenPeriod 4Exploring life in the gardenABCHow？How many stages（階段） does the life of a butterfly have?How many stages（階段） does the life of a butterfly have?How many st

2、ages（階段） does the life of a butterfly have?There are 4 stages.Stage 1:A mother butterfly lays eggs on a leaf.eggWho lays the eggs?Where are the eggs?A butterfly is an insect. It lays some eggs on a leaf. The eggs are small and white.Stage 2:What comes out from the eggs?What do they eat?caterpillarca

3、terpillarThe eggs become caterpillars. They eat leaves to grow.The eggs become small caterpillars. The small caterpillars eat leaves. The caterpillars grow.Stage 3:The caterpillar makes a cocoon. It changes inside.cocooncocoonHow is the caterpillar now?What does it make?This caterpillar is big and f

4、at.It makes a little house. It is a cocoon. The cocoon is brown.Stage 4:The cocoon opens, and a butterfly comes out. The sun makes it dry. It is an adult(成年的） butterfly.butterflybutterflyWhat comes out from the cocoon?How is the butterfly at first?What makes the butterfly dry?The cocoon opens. A but

5、terfly comes out. It is wet. The sun makes the butterfly dry. It is a beautiful butterfly.Mother butterfly lays an _ on a leaf.The egg becomes a _.The caterpillar makes a _.The cocoon opens, and a _ comes out.Life Cycle of a Butterflymetamorphosis生物術(shù)語：變態(tài)eggcaterpillarcocoonbutterflyStage 1: the eggS

6、tage 2: the caterpillarStage 3: the cocoon (pupa)Stage 4: the butterflyLife Cycle of First, the _ are in the soil. Next, they have some _ _.After that, they grow _ _.At last, they have _ and seeds. The life cycle repeats again and again.Life Cycle of _startbirthgrowadultSunflowersseedssmallleavesbig

7、leavesflowers1234Life just once. You have to do your own growing.Finish Workbook p.72 and p.101.Try to draw a life cycle of an animal or a plant. Then tell your family and friends about it.Homework:Thank you！深圳市福田區(qū)荔園外國語小學(xué)獅嶺校區(qū) 王茜深圳市福田區(qū)福新小學(xué) 四（2）班張瑞琥致謝版權(quán)聲明：本文為【福田區(qū)小學(xué)英語核心團(tuán)隊】原創(chuàng)，依據(jù)知識共享協(xié)議 【CC BY-NC-SA 4.0，即署名-非商業(yè)用途-相同方式共享】進(jìn)行授權(quán)，轉(zhuǎn)載請附上本聲明。引用說明【001】視頻來自 NATIONAL GEOGRAPHIC【002】背景音樂來自 Dream For To