8th Grade Unit 2 Lesson 03 Quiz

Mario is watching a basketball game on his Windows computer when he’s supposed to be studying. What keyboard shortcut should he learn so he can quickly close the window if his mom comes in to check on him?

• Cmd + W
• Ctrl + F6
• Alt + Tab
• Ctrl + F4

Maria is using Microsoft Word for Windows, and in the middle of typing, it freezes up on her. What should she do to close the program manually?

• Cmd + Delete
• Ctrl + Alt + Q
• say, “Alexa, close Windows”
• Ctrl + Alt + Delete

Mario uses the shortcut Ctrl + Shift + N in Google Chrome. What does he want to do?

• quit Google Chrome
• reopen a tab he accidentally closed
• switch between Google Chrome and another open app
• browse without his activity being saved

How is the keyboard shortcut Alt + F then X used?

• It quits Google Chrome on a Mac.
• It opens the search bar in Windows.
• It quits Google Chrome in Windows.
• It copies a selected item on a Mac.

Maria is working on editing her philosophy essay on her Mac computer. She uses the shortcuts Cmd + C and Cmd + V. What is she doing?

• closing one app and opening another
• cutting and pasting text
• taking a screenshot and sending it
• undoing an action

Maria is having trouble with her computer. She wants to attempt to solve the problem herself before she takes it to the tech repair shop, so she’s trying various techniques to fix it. Where is the best place to find a video showing her how?

• Canvas
• Dropbox
• YouTube
• OneDrive

Mozilla and Firefox are examples of _____ that allow you to access sites or research topics.

• smart assistants
• web browsers
• cloud-storage servers
• operating systems

Oops! Maria just closed the Google Chrome tab where she was looking at a restaurant menu. If she’s on a Mac, what shortcut can she use to reopen the tab?

• Alt + F then X
• Cmd + Shift + T
• Cmd + Shift + 5
• Ctrl + Shift + T

Restarting a computer at least _____ helps it run more smoothly by resolving internal conflicts.

• once a week
• every month
• twice a day
• daily

Sometimes, plugging new hardware into a computer can cause software issues. Which of the following is NOT an example of this type of hardware?

• flash drive
• browser
• keyboard
• printer