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Unit 1 Quiz

Total questions: 40

Worksheet time: 30mins

Name
Class
Date
1.

What is the first thing you do when solving a problem?

a)

Try

b)

Prepare

c)

Define

d)

Reflect

2.

What is the second step in solving a problem?

a)

Prepare

b)

Try

c)

Reflect

d)

Define

3.

Preparing to solve the problem might include brainstorming.

a)

True

b)

False

4.

If you are making a plan, what part of the problem solving process are you working on?

a)

Define

b)

Prepare

c)

Try

d)

Reflect

5.

If you are attempting to put your plan into action, what part of the problem-solving process are you working on?

a)

Define

b)

Prepare

c)

Try

d)

Reflect

6.

If you are comparing your results to the original goals you set, then you are doing this step in the Problem Solving Process?

a)

Define

b)

Prepare

c)

Try

d)

Reflect

7.

In the activity with the boats, your "problem" was trying to build a boat that held the most pennies.

a)

True

b)

False

8.

When you were trying to figure out why your boat sank, you were in this step of the problem-solving process.

a)

Define

b)

Prepare

c)

Try

d)

Reflect

9.

What is the right order of problem solving process?

a)

Try, Reflect, Prepare, Define

b)

Prepare, Try, Define, Reflect

c)

Try and Reflect

d)

Define, Prepare, Try, Reflect

10.

Which step of the Problem Solving Process is this?


I am thinking of the pros and cons to my idea.

a)

Define

b)

Prepare

c)

Try

d)

Reflect

11.

The "Try" step means:


Look at the results of your work and think about what you should do to improve it.

a)

True

b)

False

12.

If you are figuring out what constraints exist, then you are doing this step of the Problem Solving Process.

a)

Define

b)

Prepare

c)

Try

d)

Reflect

13.

Which of these should be completed before you build something?

a)

Do some research

b)

Try something

c)

Reflect on your solution

d)

Define the problem

14.
A computer is an electronic device for storing and processing data.
a)
True
b)
False
15.
A computer processes instructions using two binary digits, ____ and ____.
a)
1 and 10
b)
1 and 5
c)
1 and 0
16.

A _____ is an electronic device that manipulates information, or data.

a)

Hardware

b)

Software

c)

Computer

d)

Apple

17.

_____ is any part of your computer that has a physical structure, such as the keyboard or mouse. It also includes all of the computer's internal parts.

a)

Computer

b)

Hardware

c)

Software

d)

Apple

18.

Algorithms are

a)

Coding language for computers

b)

a series of steps and instructions

c)

programming robots

19.

an algorithm can be used for problem solving

a)

true

b)

false

20.
An input device that is used to input pictures, documents, pages of magazines, and other images into the computer.
a)
mouse
b)
PDA
c)
scanner
21.
Most commonly used input device.
a)
graphic tablet
b)
keyboard
c)
SD card
22.
Objects you can use to put information into a computer
a)
Printer
b)
Speakers
c)
Input Devices
23.
If you want to put documents, pictures, music, etc. into your computer you could use a
a)
Flash Drive
b)
CD
c)
Flash Drive or CD
24.
Printer
a)
Input 
b)
Output 
25.
Projector 
a)
Input 
b)
Output
26.
Headphones
a)
Input 
b)
Output
27.
Scanner
a)
Input 
b)
Output
28.
Speakers
a)
Input 
b)
Output
29.
Mouse 
a)
Input
b)
Output
30.
Microphone
a)
Input 
b)
Output
31.
Monitor 
a)
Input 
b)
Output
32.
a)
input
b)
output
33.
a)
input
b)
output
34.
What does CPU stand for?
a)
Control Processing Unit
b)
Central Processing Unit
c)
Central Power Unit
d)
Center Power Unit
35.
The purpose of the CPU is to ____. 
a)
Process data
b)
Store data
36.
what is the CPU usually called?
a)
the brain of the computer
b)
the heart of the computer
37.
Microsoft excel is an example of _________________ Software.
a)
Spreadsheet
b)
Word Processing
c)
Presentation
d)
Reference
38.
Another name for Mobile Application Software is ___________.
a)
Monitor
b)
Hardware
c)
Apps
d)
Output
39.

The type of software that the users run to do various tasks on a computer is...

a)

System Software

b)

Application Software

c)

Utility Software

d)

Operative Software

40.

Whats the purpose of a hard drive

a)

Store Long Term Memory

b)

Store Fat Term Memory

c)

Store Short Term Memory

d)

Store Memory

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