Practise paper 1
Science
Science
Key stage
2
This test is 45 minutes long.
Level 3-5 You must try to answer all the questions.
Name ……………………………………………
School …………………………………………..
Total marks out of 40
Knot t / KS2 / June 2006/ 1
1
The picture shows what Grace had for dinner on Tuesday
evening
glass of milk carrot soup
pasta tomato sauce
a) Which one of these foods will keep
Grace’s teeth and bones healthy? ………………………
1 mark
b) Which food group does pasta belong
to? (tick one box).
protein dairy fats
carbohydrates fruit and vegetables
1 mark
2
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KS2/June06/1 Total
2
A builder is building a house.
a) Which material could
he use for the walls? …………………………………………
Why? …………………………………………………..…….. 2 marks
b) Which material could
He use for the windows? ……………………………………….
2 marks
Why? …………………………………………………..…….
c) Which material could
He use for the roof? ……………………………………….
2 marks
Why? …………………………………………………..…….
3
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KS2/June06/1 Total
He decides to make the stairs from wood because wood is strong.
He tests different types of wood to see how strong they are.
Wooden bar
Heavy weights
Strong legs
Here are his results:
Weight needed to break the bar
Pine wood
700 grams
Oak wood
1500 grams
Ash wood
1200 grams
Beach wood
900 grams
d) Which type of wood is
the strongest? …………………………………..
1 mark
e) Write down two things the builder must do to make
it a fair test.
1. …………………………………………………………………
2. ………………………………………………………………...
2 marks
4
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KS2/June06/1 Total
3
Sarah is watching butterflies in the
garden. She notices that they are
insects and do not have a
backbone.
a) What do we call animals
that do not have backbones? …………………………………
1 mark
c) Insects have three body parts and six legs. Circle the minbeast
below that is not an insect.
1 mark
d) Write the numbers 1, 2, 3 and 4 under the stages in the
lifecycle of a butterfly from youngest (1) to oldest (4)
Eggs
caterpillar chrysalis 1 mark
Butterfly
………….. ………….. ………….. …………..
5
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KS2/June06/1 Total
Look at the food chain below
Oak leaf caterpillar blue tit
e) Which of the organisms in the
food chain is a predator? ……………………………..
1 mark
f) Which is a producer? ……………………………………………
1 mark
g) Explain how producers make their own food.
………………………………………………………………………..
………………………………………………………………………..
………………………………………………………………………..
2 marks
6
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KS2/June06/1 Total
4
Tom is looking at magnets. He hangs one up with cotton.
N S
He gives the south pole a little push. The magnet sways to and fro
but after a while ends up pointing in exactly the same direction it did
before.
a) Why does this happen? ………………………………
………………………………………………………………………….
………………………………………………………………………….
1 mark
He now takes two magnets and puts them on the table like this.
N S
Magnet A Magnet B
As he pushes magnet A towards magnet B it is pushed away.
1 mark
b) Label the poles of magnet B on the diagram
7
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5
Jenny is making Jelly. She dissolves the jelly cubes in
warm water. She wonders if smaller jelly cubes dissolve faster. She
decides to do an experiment. She thinks she will need the following
equipment.
Jelly cubes
Beakers
Knife &
spoon
Warm water Thermometer Stopwatch
a) What one factor should Jenny plan to change as she
carries out her investigation?
……………………………………………………………………….
………………………………………………………………………..
1 mark
b) What must she measure or observe to collect her results?
……………………………………………………………………….
………………………………………………………………………..
1 mark
c) Name two factors that she must keep the same to make sure
she is carrying out a fair test.
……………………………………………………………………….
………………………………………………………………………..
……………………………………………………………………….. 2 marks
8
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d) Jenny dissolves her jelly in the hot water. Match the dissolving
words with their partners by drawing a line from the box on the
left to the one on the right.
Solvent Jelly
Solute water
Solution Jelly & water
1 mark
Jenny wants her jelly to cool down quickly so that it sets.
She tries out jelly moulds made of plastic, metal, glass & ceramic.
She measures the temperature 10 minutes later.
60
50
40
Temperature
30
°C
20
10
0
plastic metal glass ceramic
a) What could she have used to
measure the temperature? …………………………………
1 mark
b) What temperature was the jelly in the
glass mould after 10 minutes? …………………°° C
e) In which mould will the jelly 1 mark
set the fastest? ………………………………….
…………………………………………………………………………
1 mark
9
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KS2/June06/1 Total
6
Alice was looking at a flower. She cut it through the
middle and drew this diagram.
a) Label the flower using the words from the list.
Sepal stamen root petal leaf 1 mark
Alice noticed that the flower was brightly coloured and smelled nice.
Her mother told her that this was to attract insects.
b) Why would a plant want to attract insects to its flowers?
…………………………………………………………………………
………………………………………………………………………….
…………………………………………………………………………. 1 mark
10
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Later in the year the flowers in Alice’s garden change. The petals fall
off, the ovary in the carpel swells and becomes a fruit full of seeds.
The seeds must not fall close to the plant.
C) How do the following plants disperse their seeds? Choose wind,
animal or explosion. (One has been done for you)
Dandelion Sycamore
wind Explosion animal
1 mark
Pea berry
11
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7
Sam went to the fair and played a game of “steady hand”
When he went to school he decided to make his own steady hand
game. Here is what he made.
a) Complete the circuit diagram below. Make sure you use the
correct symbols for the cell and buzzer.
Bendy wire
Loop
3 marks
12
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KS2/June06/1 Total
Sam used green plastic coated wire to connect most of the
components together. But he had to use bare wire for the “bendy
wire” and the loop.
b) Explain why Sam could not use the plastic coated wire.
……………………………………………………………………………
……………………………………………………………………………
1 mark
Copper is normally used to make wires.
c) Tick one boxes to show why copper is a good choice for wires.
Copper is magnetic
Copper conducts electricity
Copper is shiny
Copper is an insulator
1 mark
Sam thought his bulb was too dim. He thought that adding another
cell would make his bulb brighter. He tested his idea out using the
circuits A and B.
13
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He was surprised to see that the bulb in B did not light at all!
d) Look carefully at the two circuits. Why does bulb B not light?
…………………………………………………………………………….
…………………………………………………………………………….
…………………………………………………………………………….. 1 mark
e) Look at circuits A, B, C. The bulbs are on but the brightness is not
shown. Write true or false next to each idea below.
The bulbs in A will be brighter
than the bulbs in C ………………….
The bulb in C will be the
same brightness as the bulb in B ………………….
The bulbs in B will be the same
brightness as the bulb in A ………………….
1 mark
14
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KS2/June06/1 Total
8
At any one time part of the Earth is in daylight and part
in night.
Direction of sunlight
a) Draw a line on the Earth and label it to showing which
part is in daylight and which part is in night. 1 mark
b) Write true or false next to each idea below
The Sun is luminous ……………..
The Moon is luminous …………….
The Earth is luminous ………………
1 mark
15
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KS2/June06/1 Total
