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WorksheetsGrade 2: End of Year Exam
Total questions: 50
Worksheet time: 26mins
Some solids like a rock are________ .
hard
soft
What is the property of a material that soaks up water?
Magnetic
Bendy
Absorbent
Soft
Look at the picture of the data table:
Paul has four sponges. He wants to know which one is best at absorbing water. He pours the same amount of water on a table four times. He uses a different sponge to soak up each puddle. Then, he looks at how much water is left on the table.
Which sponge is the best at absorbing water?
Spong 1
Sponge 2
Sponge 3
Sponge 4
All materials are made of ______.
Light
Matter
Our 5 senses
Wood
Fill in the blanks using the available answer choices.
A _________ of an object is how it smells, feels, or sounds.
property
material
Which material takes the shape of its container?
wood
rubber
water
Which word best describes a flexible material ?
bendy
breakable
recyclable
What are some properties of a teddy bear?
hard and cold
soft and bendy
sharp and rough
This wall has lots of little bumps all over it. It is...
rough
smooth
magnetic
None
If I say something is strong or weak what property am I describing?
Texture
Absorbency
Strength
Weight
Which materials have the ability to absorb water?
Select all that apply.
towel
rock
sponge
concrete
What is the property of how an object feels?
texture
weight
If I am doing an experiment to observe the properties of rocks, which would be a good question to ask?
How big is it and how much does it feel?
Can I throw it far?
Is it a beautiful rock?
Will my teacher like this rock?
Which property best describes both a towel and a brick?
solid
flexible
rough
rough
What do we use to make things?
Glass and metal
Wood and paper
Rocks and clay
all of these, plus many more kinds of materials
How do we observe a properties of something?
With our heart
With our five senses
With one sense only
With no sense at all
Which property is most important for a raincoat?
Stiff
Hard
Waterproof
Transparent
What kinds of materials are good for building houses?
select all that apply
concrete
fabric
wood
paper
Anna is building a bridge for her toy cars. She wants the bridge to be able to hold many cars. She is choosing a material to use to build her bridge. What property is most important for Anna to think about?
color
texture
strength
absorbency
Jane wants to look at the beautiful garden outside her house . What properties should the glass in the windows be?
opaque
transparent
flexible
Max wants to build a toy car. He has many materials to choose from.
Max should think of the _______ of each material before he starts building.
properties
relationship
20) Why is a chair made of pizza not a good idea?
It is too big
It is not strong
It is not stretchy
It is not absorbent
To take something apart is to _________ it.
disassemble
assemble
combine
A student builds a house using some building blocks. She takes the house apart.
What else she could build using all the exact same number of blocks.
Select all that apply.
a bridge that is longer than the house
a building that is wider than the house
a tower that is taller than the house
a castle that is smaller than the house
Which object can be made out of a set of 12 bricks?
paper
straw
wall
Hank combined wood and nails to_________ a chair.
assemble
disassemble
A student uses clay balls and toothpicks to make a tower. He takes the tower apart and builds something new with the exact same materials.
How could the new object be different from the tower? Select all that apply.
It could have a different size.
It could have a different shape.
.
It could have more toothpicks than the tower
It could have less clay balls than the tower.
A student takes apart a wooden box. What can they build with the materials from the box?
They cannot make anything with the materials.
They can make something new with the materials.
They can only make a wooden box from the materials.
I can assemble and disassemble materials in a mosaic to make one picture only
True
False
How will 2 different objects made of 12 cubes be alike and different?
Same shape different number of cubes
Same number of cubes different shape
Cubes will be in the same places but have a different shape
None are correct
What should I do to make different objects from the same materials?
assemble the parts in the same way
Assemble the parts in different ways
I have 12 cubes. Does the total number of cubes change when i rearrange the pieces?
No
Yes
What does and architect do?
Builds houses
Makes designs and make building plans
They create new materials
They test and analyse materials
How can I make sure I follow a building design correctly?
Make sure i used the same amount of materials as the design
Don't count the materials I am using
Make sure i use a different amount of materials than the design
13) Which can not be taken apart?
a puzzle after it is assembled
a building made of connecting cubes
cookie ingredients after they are baked
A solid can be changed into a liquid by adding ________?
Salt
Chocolate Sauce
Cold
Heat
Choose all the pictures that show something that was "Assembled"
If something is reversible it _________.
Cannot be changed back
Cannot change colors
Can change colors
Can change back
When you change how hot or cold something is you are measuring?
Temperature
Length
Texture
Brightness
Identify if the change below is reversible or irreversible.
reversible
irreversible
When water freezes, it changes from _____.
a liquid to a gas
a solid to a liquid
a liquid to a solid
Matter can be put together and broken apart.
True
False
Heating and cooling can change the properties of a material.
True
False
It is when water turns to something hard like ice.
freezing
heating
twisting
What are the 2 things we need to change the shape of hard materials such as metal and glass?
Hat and hands
Heat and hands
Hat and tools
Heat and tools
_____ ______ can change when they are heated or cooled
(Complete the start of the sentence)
many properties
only colour
only shape
nothing changes
Fold paper
Irreversible
Impossible
Reversible
Mutation
A change that is impossible to go back into its previous state.
Mistake
Reversible
Irreversible
Bendable
Melt chocolate
Imposible change
Irreversible change
Normal change
Reversible change
An ice cube melts after it was left in a cup.
Which statement explains why this is a reversible change?
The water cannot be frozen again.
The water will boil when it is heated.
The water can be frozen into an ice cube.
The water will weigh less than the ice cube did.
