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WorksheetsGrade 4 week 8 Review
Total questions: 10
Worksheet time: 10mins
Name
Class
Date
1.
Q1. Which symbol is used to show the start or end point in a flowchart?
a)
b)
2.
Which symbol is used to show the direction in a flowchart?
a)
b)
3.
Which symbol is used to show input and output data in a flowchart?
a)
b)
4.
Which symbol is used to show instructions or steps in a flowchart?
a)
b)
c)
d)
5.
Which symbol is used as decision/choice in a flowchart?
a)
b)
c)
d)
6.
What type of energy flows from one place to another as current?
a)
solar
b)
Electricity
c)
Fuel
7.
Which one of the following is an example of a controller?
a)
b)
c)
8.
_________________ are visual versions of algorithms.
a)
Robots
b)
Flowcharts
9.
Which one of the following is an example of a motor?
a)
b)
c)
10.
_______________________ allows machines to think and act like humans.
a)
Artificial Intelligence (AI)
b)
AU
c)
Artificial Light
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