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Understanding Computational Thinking

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Questions and Answers

What is the goal of computational thinking?

To break down problems into smaller subproblems

To recognize patterns similar to previously solved problems

To find essential and non-essential parts of a problem

To write efficient sets of instructions for computers (correct)

Which stage of computational thinking involves breaking down a problem into smaller subproblems?

Decomposition (correct)

Algorithms

Abstraction

Pattern recognition

What is an abstraction in computational thinking?

Recognizing patterns similar to solved problems

A series of precise and unambiguous instructions

A model that leaves out unnecessary details (correct)

Breaking down a problem into smaller tasks

Why is pattern recognition important in computational thinking?

To recognize parts similar to previously solved problems (B) Signup and view all the answers

What are algorithms in computational thinking?

Precise and unambiguous instructions that solve a problem (A) Signup and view all the answers

Why do computer scientists need to practice abstraction in computational thinking?

To identify essential and non-essential parts of a problem (C) Signup and view all the answers

What is decomposition in the context of computational thinking?

The process of breaking down problems into smaller components (C) Signup and view all the answers

How does the concept of remixing contribute to promoting computational thinking?

Allows new coders to gradually build up their understanding and create something new (B) Signup and view all the answers

Why is it important to write precise instructions for a computer?

Computers cannot understand ambiguous instructions (C) Signup and view all the answers

In what way does decomposition help programmers in building effective solutions?

By breaking down problems into smaller components (C) Signup and view all the answers

Why do coders usually work in pairs or teams in a workplace setting?

To enhance collaboration and productivity (A) Signup and view all the answers

What is one of the reasons why computational thinking is useful in many areas besides computer science?

It involves breaking down jobs into smaller tasks for efficiency (B) Signup and view all the answers