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WorksheetsScience Year 4 Unit 1
Total questions: 15
Worksheet time: 8mins
Which of the following is a scientific skill?
Science Skill Process
Science Process Skill
Skill Process Science
Skill Science Process
How many scientific skills are there?
1
2
3
4
Which of the following are Scientific Skills? (Choose 2)
Scientific skill
Science Process Skill
Science Manipulative Skill
Scince experimenting skill
Which of the following is a proper data interpretation based on the chart shown?
Distance travelled by toy car A is the farthest.
Distance travelled by toy car B is the farthest.
Distance travelled by toy car C is the farthest.
Distance travelled by toy car D is the farthest.
How many types of variables are there?
2
3
4
5
Which of the following is not a Science Process Skill ?
Interpreting data
Defining operationally
Arranging apparatus accordingly
Controlling variables
Which of the following is not a type of variable?
Manipulated variable
Responding variable
Reaction variable
Constant variable
Which of the following variable is always changed by the observer in an experiment?
Manipulated variable
Responding variable
Reaction variable
Constant variable
Which of the following variable is always measured in an experiment?
Manipulated variable
Responding variable
Reaction variable
Constant variable
Which of the following skills involves making an inference?
The thicker the sponge is, the bigger the volume of water being absorbed.
The growth of an animal is the increase in the body size of the animal
Time is the manipulated variable
The cat meows because it is hungry
A frog is placed in an empty container with holes. What is the most suitable predication for the condition of the frog after 30 minutes?
Skin of frog fries out.
The frog changes colours
The frog stays alive
The frog dies.
Two objects put into water. A pencil and a coin. what do you observe?
A pencil sinks
A coin sinks
A pencil and a coin sinks
A pencil and a coin floats
Give and inference for the following observations:
A pencil floats anda coin sinks when put in water.
A coin is more dense than a pencil
A pencil is more dense than a coin
A coin is denser in water in comparison to pencil
Why do we need to control the variables in an ivestigation?
To make sure that the investigation is affordable
To carry out the investigation quickly.
To obtain a fair results according to the purpose of the investigation
To ensure safety while carrying out the investigation
After one month, Aisha observes her plant is larger in size. What is the controlling variable that Aisha observes?
Manipulated variables
constant variables
Responding variables
