OD 2

OD 2

What makes things move?

Force

A force makes something move. A push is a force, and it moves something away from you. We push people on swings. A pull is a force, too, and it moves something toward you. We pull things in wagons. Can you name something you push and something you pull?

Movement is a small force that makes things move. When we use a small force to throw a ball, it doesn't go far. When we use a big force to throw the same ball, it goes a long way. It is easier to move a light thing than a heavy thing. We can move a toy car with a small force because it's light. We need a big force to move a real car because it's heavy.

 

Multiple Select

When we apply different level of forces to an object, it can change the distance of its movement.

• True

• False

Multiple Select

which is easier to carry?

• A rock

• A bag of cotton

Multiple Select

When you are skinny, you can run faster than when you are fat.

• True

• False

A force can change the speed of things. When you push a door with a small force, it opens slowly, but when you push a door with a big force, it opens quickly.

Multiple Select

What’s the cause of the door opening slowly?

• It's heavy

• It's light

• We opened it very lightly

• We opened it strongly.

Multiple Select

What’s the effect of the door being pushed with a small force?

• it opens slowly

• it opens fast

Comparative

A ball is lighter than a desk.

Is a desk heavier than a ball? Yes, it is.

What's slower than an airplane? A train is slower than an airplane.

Multiple Choice

Speaking Japanese isn't ______________ writing it (difficult.)

• more difficult

• difficulter

• difficulter than

• more difficult than

Multiple Choice

I think Michael Jackson is _______________ Freddie Mercury (famous.)

• more famous

• famouser than

• more famous than

• famouser

Multiple Choice

Matthew is ______________ Bobby (slim)

• slimer

• slimer than

• slimmer than

• more slim than

Multiple Choice

The boy is ...................than the girls.

• tallest

• tall

• the tall

• taller

Multiple Choice

The mouse is .........................than the rabbit.

• smaller

• the smallest

• small

• more small

Multiple Choice

pillow is ....................than stone.

• comfortable

• comfortabler

• more comfortable

Multiple Choice

desert is .............................than beach.

• hoter

• hotter

• hot

• more hot

Multiple Choice

Tiger is ....................than turtle.

• Fast

• Faster

Multiple Choice

city is ......................than country .

• more beautiful

• beautiful

Multiple Choice

elephant is ........................than rabbit.

• big

• bigger

Multiple Choice

What is the comparative of "Dangerous"?

• dangerouser

• dangerous

• more dangerous

• None

Multiple Choice

What is the comparative of "angry"

• hungrier

• angrier

• angriest

• more angrier

Multiple Choice

What is the comparative of "big"?

• Biger

• Bigger

• Biggest

• None

Multiple Choice

Reading books is _____________watching TV.

• interesting

• more interesting than

• more interesting

• interestingers

Multiple Choice

My house is ...than your house.

• smallest
• younger
• smaller
• youngest

Multiple Choice

A car is ... than bike.

• most expensive
• more expensive
• most economic
• more economic

Multiple Choice

A turtle is ...than a rabbit.

• slower
• slowest
• faster
• fastest

Multiple Choice

Look at picture and choose the Comparative: Friendly

• friendliest

• friendlier

• friends

• more friendly

Multiple Choice

What is the comparative of "GOOD" ?

• Better

• Goodier

• Gooder

• Goodest

Multiple Choice

Complete the sentences: He is ______ than Mary.

• tall

• tallers

• taller

• tallier

Vocabulary

Look at the picture and choose the correct definition.

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A long time ago. a family of goat lived on East Mountain. Two of the brothers. Black Goat and Brown Goat, always fought about who was the best in the family. They were very stubborn: they never said “sorry" or “I'm wrong."

One day. they were on a small patch of the greenest grass on East Mountain. It was only enough for one goat. Brown Goat said. "I’m the oldest brother in the family, so I should eat the grass." Black Goat said, "I’m the smartest brother in the family, so I should eat the grass."

They pushed each other with their horns. They pushed with the same force, so they didn’t move forward or backward. They pushed for a long time and then they both got tired and fell down. Black Goat was angry he moved to West Mountain.

Multiple Select

Black goat and Brown goat are....

• siblings

• cousins

• father and son

Multiple Select

They got along well.

• true

• false

Open Ended

What happened on the East Mountain?

Multiple Select

How can you describe the personalities of the two brother Goats?

• selfish

• generous

• friendly

• greedy

There was a very narrow bridge between East Mountain and West Mountain. Every day Brown Goat crossed it to drink from the coldest water in the pond on West Mountain.

Every day Black Goat crossed it to eat the juiciest grass on East Mountain. Brown Goat always crossed early, and Black Goat always crossed late. One day. Brown Goat got up late so both goats were on the bridge at the same time. Brown Goat said. “Go back! I'm the oldest so I should cross first." Black Goat said.

“You go back! I'm the smartest so I should cross first."

They pushed each other with their horns.

They pushed with the same force so they didn’t move forward or backward.

They pushed for a long time and then they both got tired and fell into the river below the bridge.

The goats swam to the riverbank. Then they slowly walked home to their mountains. They were angry, tired,

wet, cold, and hungry. And that’s what

happens to stubborn little goats.

Multiple Select

What is the main message of this fable?

• a Brothers shouldn't be

  kind to each other.

• b People should share

  things.

• c Being stubborn doesn’t

  make us happy.

Open Ended

Why didn't the goats move when they pushed each other?

Open Ended

Did they like each other at the end of the story?

Superlative

I'm the youngest person in my family.

Is the juiciest grass on East Mountain? Yes, it is.

Multiple Choice

Children are ____________ in the park. (happy)

• the most happy

• the happy

• the most happiest

• the happiest

Multiple Choice

The boy has ____________ grades in the test. (bad)

• the most bad

• the badest

• the worst

• the most worst

Multiple Choice

Josh is ____________ student in the school. (fast)

• the most fastest

• the fastest

• the fast

• the most fast

Multiple Choice

The teacher is ____________ person in the classroom. (tall)

• the most tall

• the most tallest

• the tall

• the tallest

Multiple Choice

The girl is _____________ student. (intelligent)

• the intelligentest

• the intelligent

• the most intelligentest

• the most intelligent

Multiple Choice

My electric toothbrush is _______________. (expensive)

• the most expensive

• the most expensivest

• the expensive

• the expensivest

Multiple Choice

Patrick´s console game is ___________ in the shop. (new)

• the new

• the most new

• newest

• the newest

Multiple Choice

Read the sentences and choose the correct superlative adjective.

Cuenca is ________ city of Ecuador. (good)

• the goodest

• the best

• the most good

• the most best

Multiple Choice

WHAT WORD IS MISSING?

The sea horse is __________ best dad.

• the

• worst

• most

• better

Multiple Choice

Complete the sentence.

The mercedes bens is _________________ car.

• the fastest

• the faster

• fastest

• the fast

Multiple Choice

Complete the sentence.

The chocolate ice cream is __________________ ice cream.

• most delicious

• the most delicious

• deliciousest

• the more delicious

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Multiple Choice

The giraffe is...

• the tallest animal of the world.

• the fattest animal.

• the shortest animal.

• the fastest animal.

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