4th Grade Algorithm & Problem Solving Flashcards

Question 1

Algorithm

Accepted Answer

A precise, step-by-step set of instructions used to complete a task or solve a specific problem.

Question 2

Decomposition

Accepted Answer

The process of breaking a complex problem down into smaller, more manageable parts.

Question 3

Sequencing

Accepted Answer

The specific order in which instructions are executed in an algorithm.

Question 4

Debugging

Accepted Answer

The process of finding and fixing errors or 'bugs' in an algorithm or program.

Question 5

An instruction that repeats a set of steps multiple times is called a _______.

Accepted Answer

Loop

Question 6

In computational thinking, what is 'Pattern Recognition'?

Accepted Answer

Looking for similarities and trends within problems to find a common solution.

Question 7

True or False: Computers are smart enough to guess what you mean even if your algorithm is missing a step.

Accepted Answer

False

Question 8

Conditionals

Accepted Answer

Statements that allow an algorithm to make a decision, often using 'If-Then' logic.

Question 9

A detailed yet readable description of an algorithm that uses natural language instead of code is called _______.

Accepted Answer

Pseudocode

Question 10

Why is it important to test an algorithm with different inputs?

Accepted Answer

To ensure the procedure works correctly in every possible scenario, not just one.

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