Quiz

Quiz: Decomposition - Breaking Problems into Parts

OCR GCSE J277 Computer Science specification

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1
Text

Welcome! You've already learned about computational thinking and abstraction. Now, let's build on that by exploring decomposition — breaking problems into smaller, manageable parts.

2
Multiple ChoiceInteractive

What is decomposition in computational thinking?

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3
Multi-SelectInteractive

Which of the following tasks can benefit from decomposition? (Select all that apply)

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4
Fill in the BlankInteractive

Decomposition is breaking a problem into smaller and more {{blank0}} parts.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
Multiple ChoiceInteractive

Which of these is NOT an advantage of using decomposition?

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7
Math EquationInteractive

If a problem has 6 steps, and each step takes 3 minutes to complete, how long will it take to finish the problem?

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8
Fill in the BlankInteractive

When using decomposition, you start by identifying the main {{blank0}} and then break it into smaller {{blank1}}.

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9
Multi-SelectInteractive

Which steps are part of decomposition? (Select all that apply)

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10
typedAnswer

Match the items on the left with their correct pairs on the right

11
Multiple ChoiceInteractive

Which of the following is an example of decomposition?

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