Unit 0 Quiz Review - Getting Started in Computer Science

What is computer science primarily concerned with?

• The study of different programming languages only.

• The study of how to use computers and other technology to solve problems.

• The study of how to use computer applications like word processors and spreadsheets.

• The study of repairing and maintaining computer hardware.

Answer explanation

Computer science is primarily concerned with the study of different ideas, ways of thinking, languages, software, and hardware needed to solve problems with computers.

Lilly is interested in learning how to use computers and technology to solve real-world problems that she faces daily. What field should she study?

• Math

• Computer Science

• ELA

• Social Studies

Answer explanation

Computer science is primarily concerned with the study of different ideas, ways of thinking, languages, software, and hardware needed to solve problems with computers.

What does a Driver in computer science refer to?

• A tool that repairs the computer

• A person that controls the actions of the computer

• A device that cleans the computer

• A manual guide for using the computer

Answer explanation

A Driver in computer science refers to a person that controls the actions of the computer.

Mia was doing some problem solving and pair programming with Miles. She was the person controlling the mouse, keyboard, and changes that were made to their solution. What role was she playing?

• Navigator

• Driver

• Passenger

• GPS

Answer explanation

A Driver in computer science refers to a person that controls the actions of the computer.

What does a Navigator offer to the Driver in a pair programming situation?

• Financial advice.

• Suggestions for editing and improving the program.

• Instructions on how to drive a vehicle.

• Guidance on personal life decisions.

Answer explanation

A Navigator in programming offers suggestions for editing and improving the program, providing guidance to the driver (programmer) on how to navigate and improve their code.

During a problem solving and pair programming session, Miles is acting as the Navigator while Mia is the Driver. What does Miles offer to Mia in this situation?

• Assistance with getting from Mr. Hitchens' room to Mr. Ramey's room.

• Suggestions for editing and improving the program/solution.

• Instructions on how to drive a vehicle.

• Guidance on personal life decisions.

Answer explanation

A Navigator in programming offers suggestions for editing and improving the program, providing guidance to the driver (programmer) on how to navigate and improve their code.

What is a growth mindset?

• The belief that your abilities are fixed and cannot change.

• The belief that you can get better at something through hard work and practice.

• The idea that asking for help shows weakness.

• The understanding that you should only stick to what you know.

Answer explanation

A growth mindset is the belief that you can improve at something through hard work and practice.

Grace wants to learn how to play the guitar. She believes that with hard work and practice, she can get better at it, even if she finds it difficult at first. What mindset does Grace have?

• Fixed Mindset

• Growth Mindset

• Negative Mindset

• Positive Mindset

Answer explanation

A growth mindset is the belief that you can improve at something through hard work and practice.

Which of the following is NOT a characteristic of a growth mindset?

• Trying new things.

• Working hard and practicing.

• Giving up when things feel tough.

• Asking for help when you need it.

Answer explanation

A growth mindset does not involve giving up when things feel tough. It is about trying new things, working hard and practicing, and asking for help when needed.

Anika is learning to play the piano. She sometimes finds it difficult, but she keeps trying new things, works hard, and asks for help when she needs it. Which of the following is NOT a characteristic of a growth mindset?

• Trying new things.

• Working hard and practicing.

• Failing at something a few times means I'll never been any good.

• Asking for help when you need it.

Answer explanation

A growth mindset does not involve giving up when things feel tough. It is about trying new things, working hard and practicing, and asking for help when needed.