Cambridge University Press 978-1-108-46357-7 — Science Skills Level 2 Pupil's Book Paperback 9781108463577 Table of Contents More Information
SCIENCE SK ILLS 2 Contents Here we go again!
1
Do the locomotion!
Motor system
2
All about animals
Page 30
All about plants
Plants
5
Page 42
Building blocks
Materials
6
Page 54
Helping me and you
Machines
• Muscles • Joints
• Senses • Digestive System
• Respiratory system • Stages of life
• • • •
• Amphibians • Arthropods • Molluscs
Page 18
Animals
4
• Sections of the body • Bones
Page 6
An amazing machine
Vital functions of human beings
3
• Introduction to the course characters Page 4
Mammals Birds Fish Reptiles
• Flowering plants • Trees, bushes and grasses • Non-flowering • Wild, cultivated and plants: mosses edible plants and ferns • Deciduous and evergreen plants • Natural and non-natural materials • Properties of materials
• House materials • Reversible and irreversible changes
• Tools • Simple and complex machines
• Types of energy used by machines • Inventions
Page 66
Let’s review …
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Cambridge University Press 978-1-108-46357-7 — Science Skills Level 2 Pupil's Book Paperback 9781108463577 Table of Contents More Information
Projects and experiments
Mindful time
Documentaries
• Discover parts of the body. • Make an x-ray.
• Make a muscle. • Make a model hand.
• Remember the beginning.
• Train your muscles
• Learn about taste. • Make a stomach.
• How much air can you breathe out? • Make a Funny family book.
• Listen to the gong.
• Our senses
• Discover more mammals. • Make a hanging mobile.
• Animal riddles. • Make animals.
• Be a butterfly.
• Amazing mammals!
• Make a plant mural. • Make a deciduous tree.
• Make a flap poster for the life cycle of a seed. • Make a class fern.
• We are sunflowers.
• Forever green
• Make a materials display. • Build a house.
• Learn more about • Different forms reversible and irreversible changes.
• What is it made of?
• Make a tool mini book. • Have a race.
• Play a matching game. • Invent a robot.
• Round and round
Story 1
Page 90
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Story 2
• Robot massage
Page 92
Story 3
Page 94
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Cambridge University Press 978-1-108-46357-7 — Science Skills Level 2 Pupil's Book Paperback 9781108463577 Excerpt More Information
3
ALL ABOUT ANIMALS
Hello! I am Jane and I love animals!
Min dful Be a butterfly.
time
see? u o y n a c als What anim
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Difference is good
How many animals in the picture can fly? Are they all birds?
Is the chimpanzee happy?
D CUMENTARY Amazing mammals!
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Find Fi Find out ut
ARE WE MAMMALS? Draw another mammal.
giraffe
dog
vertebrates viviparous lion
hair or fur Mammals drink milk when they are babies. Mammals are carnivores, herbivores or omnivores.
move? s e e z n a p im h c o d How
FUN FACT Bats have got thumbs.
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Try it out
MiniLet’s discover more mammals.
MY DICTIONARY
1 Find and cut out photos of mammals. Make a poster.
fur
mammals 2 Write about your mammals.
vertebrates
viviparous
have got They are They are
or hair. and their babies drink milk. because they have a backbone. 33
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Find Fi Find out ut
DO I FLY OR DO I SWIM? I am a seagull. I am a bird.
Circle the eggs.
beak
feathers legs tail
Birds can be carnivores, herbivores or omnivores.
wings
What have birds and fish got in common? gills
Fish can be carnivores, herbivores or omnivores. Birds and fish are oviparous.
tail
fins
I am a sardine. I am a fish.
FUN FACT
scales
Some fish can fly! 34 © in this web service Cambridge University Press
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Cambridge University Press 978-1-108-46357-7 — Science Skills Level 2 Pupil's Book Paperback 9781108463577 Excerpt More Information
Try it out
Mini-
MY DICTIONARY
Let’s make a hanging mobile. 1 Colour, cut out and stick the birds to coloured card.
beak
2 Put string through the top of each piece of card. Attach them to pipe cleaners.
feathers
fins
Hang your mobile!
Birds have got a and Fish have got and Birds and fish are
gills
.
oviparous
. .
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Find Fi Find out ut
WHERE DO AMPHIBIANS LIVE? Listen and point. Reptiles and amphibians are similar but very different.
Amphibians and reptiles live on land and in water. They are oviparous. We lay eggs on land.
. We have got dry skin
We breathe with our lungs. I am a reptile. We have got soft, moist skin.
We lay eggs in water.
We breathe with gills and lungs.
FUN FACT
I am an amphibian.
Snakes replace their skin.
What do reptiles and amphibians have in common? Find the hidden butterfly in the un
it.
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Try it out
Make riddles with your friends.
MY DICTIONARY
1 Cut out photos of animals and glue them onto card.
amphibians
reptiles
2 Write clues.
dry skin Now play with your friends. Guess the animal!
It’s a monkey!
moist skin
have got skin and lay eggs on land. They breathe with lungs. have got skin and lay eggs in water. They breathe with gills and lungs. 37 © in this web service Cambridge University Press
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Fi Find out
DO ALL MOLLUSCS HAVE TENTACLES? Trace the words. Arthropods are invertebrates. They have got segmented bodies with limbs and joints.
exoskeleto
n
tentacles
Molluscs are invertebrates, too. They have got soft bodies.
scorpion
crab
shrimp
antennae
snail
octopus
mussel
cuttlefish
grasshopper
arthropods
Where do arthropods and molluscs live?
shell
molluscs
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Try it T out
Let’s make animals. 1 Look at the pictures and talk about them with a friend.
2 Make one vertebrate animal and one invertebrate animal.
What are the main differences between these animals? Conclusion What’s the main difference between your animals? How do they move? 39
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Attitude is everything Stretch with your teacher. Become a butterfly. a butterfly egg
b caterpillar
ly Breathe deep five times, in . each position
d butterfly c chrysalis Draw yourself as a butterfly. How do you feel?
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Now I know Look and read. Choose the correct words and write them on the lines.
Go to page 82 for more activities.
molluscs
mammals
amphibians
a b c d
carnivores
These animals have got fur or hair. These animals haven’t got a backbone. These animals eat meat. These animals lay eggs in water. Listen and number. Write the name.
I am Jane Goodall. Arthropod band
I study chimpanzees in their natural habitat.
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