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G3 Review U1~U5; U10~U11 (Before Winter)

Total questions: 33

Worksheet time: 21mins

Name
Class
Date
1.

The color, size, shape and other characteristics of living things are sometimes __________ and sometimes different.

a)

the same

b)

missing

c)

complete

d)

many

2.

Check the things that are important when OBSERVING ALL LIVING THINGS.

a)

color

b)

size

c)

shape

d)

taste

3.

What does 「かんさつ」mean?

a)
examination
b)
observation
c)

idea

d)

research

4.

What does 「しぜん」mean?

a)
environment
b)
wildlife
c)

earth

d)
nature
5.

What does 「生き物」mean?

a)

ideas

b)

objects

c)

living thing

d)

nature

6.

Which is the seed of the Sunflower?

a)

b)

c)

7.

Which is the seed of the Touch-me-not?

a)

b)

c)

8.

What is part「カ」in English?

a)

seed leaves

b)

young leaves

c)

true leaves

d)

first leaves

9.
Question Image

Match the correct names of the plant parts.

a)

stem

1.

キ

b)

roots

2.

ク

c)

leaf

3.

葉

10.

Do the seed leaves (bottom) and the true leaves have the same shape?

a)

Yes! They all have smooth oval shapes.

b)


No, the seed leaves is bigger oval. The true leaves are narrow oval.

c)

It is hard to tell.

11.

What happened to the number of leaves from May 2 to May 5?

a)


The number of leaves increased (became more).

b)


The number of leaves did not change.

c)

The number of leaves decreased (got lesser)

12.

What happened to the stem height from May 2 to May 5?

a)

The stem height got shorter.

b)


The stem height did not change.

c)


The stem height got taller.

13.

Which is the BEST way to measure the plant height?

a)

The start and end points should be the same every time.

b)

You can change the start and end points every day.

c)

Both are fine.

14.

Which comes next after 1? Arrange the letters.

a)

A → B → C

b)

B → A → C

c)

C → B → A

d)


C → A → B

15.
Question Image

Match the following

a)

head

1.

A

b)

thorax

2.

B

c)

abdomen

3.

C

16.

What do you call the living things that have 6 LEGS like a cabbage white butterfly, and other butterflies?

a)

insects

b)

pill bugs

c)

butterflies

d)

beetles

17.


Check everything that tells about the CORRECT ways to take care of a larva of a cabbage white.

a)

Clean out the droppings ふん everyday.

b)

Take out only the eggs from the leaves with your hands. Put it in an empty insect box.

c)

Make sure the cover of the insect box has holes.

d)

Make sure the leaves are fresh as often as possible.

18.

Which is the CORRECT way to feed the larva of a cabbage white?

a)

Change the leaf every hour.

b)

You can change the leaf anytime.

c)

Change the leaf everyday.

d)

It is hard ti tell.

19.

Which is the correct way to move or pick up the larva when cleaning the insect box?

a)

Use your hands.

b)

Either way is fine.

c)


Leave the larva on the leaf when picking it up.

d)

It is hard to tell.

20.

What did Hiroki do to his rubber band?

a)

He stretched it like Ami's.

b)


He stretched it shorter than Ami, Ryo and Reina's.

c)

He stretched it like Ryo and Reina's.

d)

He stretched it longer than Ami, Ryo, and Reina's.

21.

The longer the stretch is, the _____ power becomes to make the car go far.

a)

stronger

b)

weaker

c)

good

d)

bad

22.

The rubber band's power comes by the stretched part_____

a)

returning to its original size

b)

becoming shorter

c)

becoming longer

d)

not in the choices

23.

Why it is important to have many members doing the experiment?

a)

To check if the results are almost the same.

b)

To make sure that the results are different for each person.

c)


To make sure that the results are different for each person.

Both are fine.

d)

It is hard to tell.

24.

Which will have a faster and farther car?

a)

b)

c)

Both are fine.

d)

It is hard to tell.

25.

When I talked, the sequin _ _ _ _ _ _ _ _. Choose the SCIENCE word.

a)

moved

b)

vibrated

c)

shook

d)

rung

26.

Why did we put some beads inside the plastic cup?

a)


To see easily how vibration happens inside

b)

To make/produce big vibrations

c)

Both are correct.

27.

Reina wants to talk to Ami ONLY. Which part of the string should be pinched?

a)

part A

b)

part B

c)

part C

d)

parts B and C

28.

What are the 2 strongest parts of a magnet?

a)


N-pole, S-pole

b)

+ pole, - pole

c)

N-terminal, S-terminal

d)

+ terminal, - terminal

29.

If we remove nail A from the magnet, will nail B fall down?

a)

Yes immediately

b)

No, it will stick first before falling down.

c)

It is hard to tell.

30.

Two magnets with_____ poles attract each other.
Two magnets with_____poles push/repel each other away.

a)

same, different

b)

different, same

c)

same, same

d)

different, different

31.

Check all the objects that are attracted to a magnet.

a)

Aluminum cans

Aluminum cans

b)

Steel can

Steel can

c)

Iron nails

Iron nails

d)

Aluminum foil

Aluminum foil

32.

Choose 2 objects that are conductors. They will turn the light ON.

a)

b)

c)

d)

33.

Name the parts of a light circuit.