原版英语RAZ 教案J51-Wiggly Worms (3).pdf

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1、www.readinga-Visit www.readinga- for thousands of books and materials.LEVELED BOOK JWiggly WormsA Reading AZ Level J Leveled BookWord Count:279GJMWiggly WormsWiggly WormsWritten by Cheryl Reifsnyderwww.readinga-Wiggly WormsLevel J Leveled Book Learning AZWritten by Cheryl ReifsnyderAll rights reserv

2、ed.www.readinga-CorrelationLEVEL JJ1718Fountas&PinnellReading RecoveryDRAPhoto Credits:Front cover:Susan Leggett/D;back cover:Aleksandr Frolov/123RF;title page,page 15:Alex Fieldhouse/Alamy;page 3:Derek Middleton/FLPA/Minden Pictures;page 4:K-Kucharska_D-Kucharski/iStock/Thinkstock;page 5:Signe Nord

3、in/Learning A-Z;page 6:jlmcloughlin/iStock/Thinkstock;page 7(top):Phil Degginger/Alamy;pages 7(bottom),9(inset):Auscape/UIG/age fotostock;page 8(left):Bartomeu Borrell/Biosphoto/Minden Pictures;page 8(right):imageBROKER/Alamy;page 9(main):John Mason/;page 10:ZUMA Press,Inc./Alamy;page 11:Auscape/;pa

4、ge 12:Jean Paul Ferrero/;page 13(main):Michael Thompson/Animals Animals/age fotostock;page 13(inset):Graham Corney/Alamy;page 14(top left):Marcin Pawinski/iStock/Thinkstock;page 14(right):Pat Morris/;page 14(bottom left):Pavel Mikoska/DTitle page:An earthworm crawls away after being dug out of the g

5、round by a gardener.Page 3:A worm sticks its head out of its tunnel near some mushrooms.Written by Cheryl ReifsnyderWiggly WormsWiggly Worms34Table of ContentsSmall Animals,Big Changes.4Earthworm Bodies.5Slimy Worms!.8Earthworm Behavior.10Earthworms Are Good for the Soil.12Wanted:Earthworms!.14Gloss

6、ary.16Small Animals,Big ChangesDo you know about earthworms?These small animals change the soil in big ways.An earthworms body can twist and turn.Wiggly Worms Level J34Table of ContentsSmall Animals,Big Changes.4Earthworm Bodies.5Slimy Worms!.8Earthworm Behavior.10Earthworms Are Good for the Soil.12

7、Wanted:Earthworms!.14Glossary.16Small Animals,Big ChangesDo you know about earthworms?These small animals change the soil in big ways.An earthworms body can twist and turn.Wiggly Worms Level J56Earthworm BodiesAn earthworms body is shaped like one tube inside another.On the outside is a tube of musc

8、le.On the inside is a tube that breaks down food.The body of an earthworm is made up of many parts.Each part is shaped like a ring and can bend and stretch.How many rings can you see on this worms body?inner tube for breaking down foodouter tube of musclemouthhead endsaddleringstail endWiggly Worms

9、Level JEarthworm FactsCommon names Earthworm,night crawlerAnimal group Invertebrate(no backbone)Life span Up to 6 yearsSize(common species)312 inches(930 cm)Habitat All types except deserts and areas where the ground is always frozen;prefer moist,rich soil56Earthworm BodiesAn earthworms body is shap

10、ed like one tube inside another.On the outside is a tube of muscle.On the inside is a tube that breaks down food.The body of an earthworm is made up of many parts.Each part is shaped like a ring and can bend and stretch.How many rings can you see on this worms body?inner tube for breaking down foodo

11、uter tube of musclemouthhead endsaddleringstail endWiggly Worms Level JEarthworm FactsCommon names Earthworm,night crawlerAnimal group Invertebrate(no backbone)Life span Up to 6 yearsSize(common species)312 inches(930 cm)Habitat All types except deserts and areas where the ground is always frozen;pr

12、efer moist,rich soil78Earthworms move by stretching out their bodies and pulling themselves forward.Short,tough hairs on their bellies help them hold onto the ground.Slimy Worms!Earthworms are slimy.The slime helps keep earthworms cool and wet.It also helps earthworms slide through soil.pulling in t

13、he tail to move forwardshort,tough hairsslime on a worms skinslime trail on a logWiggly Worms Level J78Earthworms move by stretching out their bodies and pulling themselves forward.Short,tough hairs on their bellies help them hold onto the ground.Slimy Worms!Earthworms are slimy.The slime helps keep

14、 earthworms cool and wet.It also helps earthworms slide through soil.pulling in the tail to move forwardshort,tough hairsslime on a worms skinslime trail on a logWiggly Worms Level J910After worms mate,a ball of slime forms.The slime dries into a cocoon.Baby worms come out of the cocoon.Earthworm Be

15、haviorEarthworms build long tunnels underground.The tunnels protect worms from heat and sunlight.They also help earthworms hide from hungry animals.How do earthworms breathe?Earthworms dont breathe through their mouths.They breathe through their skin.Thats why youll often see earthworms on sidewalks

16、 when it rains.They can drown if they stay underground.Earthworms cant survive if their skin dries out,either.They can only breathe when their skin is wet.worms matingworm cocoonsA bird has to work to pull a strong worm out of its hole.Wiggly Worms Level J910After worms mate,a ball of slime forms.Th

17、e slime dries into a cocoon.Baby worms come out of the cocoon.Earthworm BehaviorEarthworms build long tunnels underground.The tunnels protect worms from heat and sunlight.They also help earthworms hide from hungry animals.How do earthworms breathe?Earthworms dont breathe through their mouths.They br

18、eathe through their skin.Thats why youll often see earthworms on sidewalks when it rains.They can drown if they stay underground.Earthworms cant survive if their skin dries out,either.They can only breathe when their skin is wet.worms matingworm cocoonsA bird has to work to pull a strong worm out of

19、 its hole.Wiggly Worms Level J1112Earthworms are sometimes called night crawlers because they come out at night to feed.They use their mouths to pull dead leaves and plants into their tunnels.Earthworms Are Good for the SoilFarmers love earthworms!When earthworms dig tunnels,they make space in the s

20、oil.The space helps plants get what they need to grow.A worm pulls a rotting leaf into its hole.Earthworm tunnels help water and air reach plant roots.Wiggly Worms Level J1112Earthworms are sometimes called night crawlers because they come out at night to feed.They use their mouths to pull dead leav

21、es and plants into their tunnels.Earthworms Are Good for the SoilFarmers love earthworms!When earthworms dig tunnels,they make space in the soil.The space helps plants get what they need to grow.A worm pulls a rotting leaf into its hole.Earthworm tunnels help water and air reach plant roots.Wiggly W

22、orms Level J1314Some people raise earthworms on worm farms.The earthworms eat food scraps,turning them into rich soil.Earthworm waste helps plants grow big and strong.Wanted:Earthworms!Farmers arent the only ones who love earthworms.Moles,rats,and toads love juicy night crawlers.They love to eat the

23、m!Worms make good fishing bait because fish think earthworms are tasty,too.Earthworms are important food for these and other animals.Worms can turn food scraps(main photo)into dark,rich soil(inset).A mole(top left),a toad(bottom left),and a shrew(right)all make meals of worms.Wiggly Worms Level J131

24、4Some people raise earthworms on worm farms.The earthworms eat food scraps,turning them into rich soil.Earthworm waste helps plants grow big and strong.Wanted:Earthworms!Farmers arent the only ones who love earthworms.Moles,rats,and toads love juicy night crawlers.They love to eat them!Worms make go

25、od fishing bait because fish think earthworms are tasty,too.Earthworms are important food for these and other animals.Worms can turn food scraps(main photo)into dark,rich soil(inset).A mole(top left),a toad(bottom left),and a shrew(right)all make meals of worms.Wiggly Worms Level J1516Earthworms may

26、 be small,but they have a big job.Earthworms help plants grow!Glossarycocoon(n.)a covering that protects something (p.9)mate(v.)to come together to reproduce,or make babies(p.9)muscle(n.)a type of body tissue that contracts and relaxes to allow movement(p.5)soil(n.)the top layer of the ground in whi

27、ch plants grow;dirt(p.4)tube(n.)a long,hollow cylinder(p.5)waste(n.)solid matter passed out of the body of an animal(p.13)In one night,an earthworm can.Eat up to one-third of its body weight Travel up to 60 feet(18 m)the distance from the pitchers mound to home plate in a baseball diamond.An earthwo

28、rm pokes its head out of its hole.Wiggly Worms Level J1516Earthworms may be small,but they have a big job.Earthworms help plants grow!Glossarycocoon(n.)a covering that protects something (p.9)mate(v.)to come together to reproduce,or make babies(p.9)muscle(n.)a type of body tissue that contracts and

29、relaxes to allow movement(p.5)soil(n.)the top layer of the ground in which plants grow;dirt(p.4)tube(n.)a long,hollow cylinder(p.5)waste(n.)solid matter passed out of the body of an animal(p.13)In one night,an earthworm can.Eat up to one-third of its body weight Travel up to 60 feet(18 m)the distanc

30、e from the pitchers mound to home plate in a baseball diamond.An earthworm pokes its head out of its hole.Wiggly Worms Level Jwww.readinga-Wiggly WormsLevel J Leveled Book Learning AZWritten by Cheryl ReifsnyderAll rights reserved.www.readinga-CorrelationLEVEL JJ1718Fountas&PinnellReading RecoveryDR

31、APhoto Credits:Front cover:Susan Leggett/D;back cover:Aleksandr Frolov/123RF;title page,page 15:Alex Fieldhouse/Alamy;page 3:Derek Middleton/FLPA/Minden Pictures;page 4:K-Kucharska_D-Kucharski/iStock/Thinkstock;page 5:Signe Nordin/Learning A-Z;page 6:jlmcloughlin/iStock/Thinkstock;page 7(top):Phil D

32、egginger/Alamy;pages 7(bottom),9(inset):Auscape/UIG/age fotostock;page 8(left):Bartomeu Borrell/Biosphoto/Minden Pictures;page 8(right):imageBROKER/Alamy;page 9(main):John Mason/;page 10:ZUMA Press,Inc./Alamy;page 11:Auscape/;page 12:Jean Paul Ferrero/;page 13(main):Michael Thompson/Animals Animals/

33、age fotostock;page 13(inset):Graham Corney/Alamy;page 14(top left):Marcin Pawinski/iStock/Thinkstock;page 14(right):Pat Morris/;page 14(bottom left):Pavel Mikoska/DTitle page:An earthworm crawls away after being dug out of the ground by a gardener.Page 3:A worm sticks its head out of its tunnel near some mushrooms.Written by Cheryl ReifsnyderWiggly WormsWiggly Wormswww.readinga-Visit www.readinga- for thousands of books and materials.LEVELED BOOK JWiggly WormsA Reading AZ Level J Leveled BookWord Count:279GJMWiggly WormsWiggly WormsWritten by Cheryl ReifsnyderGrade 1 Book 51

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