Exploring Computational Thinking Concepts

Which of the following symbols is used to represent a decision in a flowchart?

• Rectangle

• Diamond

• Oval

• Parallelogram

What is the primary purpose of using a flowchart in computational thinking?

• To write code

• To visualize the steps in a process

• To calculate mathematical equations

• To store data

Identify the online safety risk from the following scenarios:

• Using a strong password

• Sharing personal information on public forums

• Updating software regularly

• Using two-factor authentication

Which block code would you use to repeat a set of instructions 10 times?

• If block

• Repeat block

• Forever block

• Wait block

Create a simple flowchart to represent the process of making a sandwich. Which of the following steps should be included?

• Start, Add ingredients, End

• Start, Cook ingredients, End

• Start, Bake ingredients, End

• Start, Fry ingredients, End

Which of the following is a strategy for applying computational thinking to solve a problem?

• Guessing the solution

• Breaking down the problem into smaller parts

• Ignoring the problem

• Memorizing the solution

Which of the following is a good practice for online safety?

• Using the same password for all accounts

• Clicking on unknown links

• Regularly updating your privacy settings

• Sharing your password with friends

Plan a flowchart to solve the problem of deciding what to wear based on the weather. Which of the following should be included?

• Start, Check weather, Choose outfit, End

• Start, Choose outfit, End

• Start, End

• Start, Check time, End

Which of the following is a strategic thinking approach in computational thinking?

• Trial and error

• Pattern recognition

• Random guessing

• Ignoring patterns

Evaluate the effectiveness of using flowcharts in planning a project. Which of the following is a benefit?

• Increases project cost

• Makes the process more complex

• Provides a clear visual representation of the process

• Reduces the need for communication