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Chapter 4 of 9

Thinking Computationally

Discover decomposition, pattern recognition, abstraction, and algorithm design, and learn to plan out solutions using flowcharts and pseudocode.

Decomposition & Recognizing PatternsAbstraction & Designing AlgorithmsFlowcharts & Their SymbolsWriting PseudocodePrinciples of Problem-Solving

Multiple Choice Questions

10 MCQs — select an option to see if you got it right

1Which of the following best defines computational thinking?

2Why does problem decomposition matter in computational thinking?

3Pattern recognition involves:

4Which term refers to setting aside details to focus on the main idea?

5Which of the following is a principle of computational thinking?

6Algorithms are:

7Which of the following is the first step in problem-solving according to computational thinking?

8Flowcharts are used to:

9Pseudocode is:

10Dry running a flowchart involves:

Short Questions with Answers

8 short-answer questions

Long Questions with Answers

5 in-depth answers

Important Questions

5 high-priority questions for revision