Unit Test — Unit test Answers

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21
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Samuel loves playing the violin, but he feels embarrassed after a classmate posts a video on a social networking site making fun of him.

A
He should report the incident to the social networking site.
B
He should upload his own video making fun of the classmate.
C
He should convince his friends to cyberbully the classmate.
D
He should add the classmate on his friend’s list and follow him.
22
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A reason improper use of netiquette can be risky is that users can

A
become vulnerable to online harassment.
B
access inappropriate websites.
C
have their private information stolen.
D
receive unwanted spam.
23

Seventy-five percent of students admit to inappropriately using technology by

A
visiting a website that criticizes another student.
B
posting a message online criticizing another student.
C
impersonating students online.
D
stalking other students online.
24

What is part of the second step in troubleshooting a computer problem?

A
attempting to solve the problem alone
B
researching ways to solve the problem
C
locating the problem and identifying it
D
seeking help to solve the problem
25

A hacker is someone who

A
accesses someone’s computer without permission.
B
creates a scam to steal personal information.
C
posts personal information on a public website.
D
sends inappropriate and upsetting content to others.
26

The photo shows a group of girls reacting to comments they have read about a classmate on a social media site.

Question illustration
A
They could help their classmate report the comments to a teacher.
B
They could promise to ignore the inappropriate comments.
C
They could post inappropriate comments about other classmates on the site.
D
They could remind their classmate that bullying is part of growing up.
27

The graph shows that sixty-eight percent of students think cyberbullying is a problem.

Question illustration
A
Fewer students are affected by cyberbullying than not affected.
B
All students think that cyberbullying is a problem.
C
More students are affected by cyberbullying than not affected.
D
No students think that cyberbullying is a problem.
28

What is an example of a credible online source?

A
a wiki website
B
a personal blog
C
an online fan forum
D
a nonprofit agency
29

[BLANK]

A
@
B
©
C
®
D
Ø
30

The excerpt is from a discussion board for an online class.Daniel: I think that is a great idea. I would only add one point.Fernanda: I would like to hear it. And I also want to hear what Thiango thinks.Thiango: I would to, but wait. First I have to invite you to a party Friday night.Larissa: BTW, pls stick to the ground rules we established in the beginning.

A
Thiango and Larissa
B
Daniel and Fernanda
C
Daniel and Larissa
D
Thiango and Fernanda
31

A school librarian has been asked to identify inappropriate Internet usage. Which students would most likely be reported to the principal? Check all that apply.

A
a student who researches various websites that show how to gamble online
B
a student who finds a link to a news story about the Ku Klux Klan for a social studies project
C
a student who visits a special website with step-by-step directions on how to make a bomb
D
a student who posts jokes online about the cultural heritage of other students
E
a student who logs onto the school’s social media site to see pictures of classmates
32

When it comes to cyberbullying, “power imbalance” is the term used for

A
pretending to be someone else online.
B
repeatedly following someone around online.
C
intimidating someone online with threats.
D
repeatedly annoying someone online.
33

After spending a year in India, Giovanna returns home to the United States and is inspired to raise money to help her new friends build a school. She makes a pitch to the Rotary Club in her hometown.This was the best experience of my life. Not only did I get to learn about a new culture and explore new ideas, but I am learning to speak their language. But don’t just take my word for it. I’ve asked the children to join us today from India through web-conferencing, and they’d like to say a few words.

A
improve the conditions of people in other countries.
B
demonstrate the language of the children of India.
C
increase her chances of getting into a top-notch college.
D
do away with the digital divide that holds the children back.
34

[BLANK]

A
messages
B
identities
C
friends
D
families
35

Hiroto visits his doctor after experiencing shortness of breath while playing basketball. To record his heart rate, the doctor recommends he use a(n)

A
digital laboratory.
B
electronic medical chart.
C
heart rate monitor.
D
medical camera.
36

Which scenario describes a student filing a permission request for an online source?

A
Steven takes notes on all the facts and details a source provides.
B
Marta studies a source carefully to see whether or not it is credible.
C
David sends a letter to the owner of a source to ask if he can quote it.
D
Ling includes the name of a source’s author in her report.
37

The best description of a strong leader is someone who

A
is always right but easily influenced by others.
B
displays self-confidence and the ability to inspire others.
C
makes money and has a sense of purpose.
D
shows concern for others but is uninspiring.
38

What does software alone enable a computer to do?

A
connect to the Internet
B
control processing speeds
C
interact with the user
D
manage other software
39

[BLANK]

A
communication
B
input
C
output
D
distribution
40

If a student passes off an author’s work as his or her own, the student has

A
requested permission.
B
committed plagiarism.
C
created a copyright.
D
evaluated a source.

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