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Worksheets

EV3 QBank

Total questions: 36

Worksheet time: 5hrs 10mins

Name
Class
Date
1.
a)

Brain

b)

Brick

c)

Lego

d)

Block

2.
a)
large motor
b)
ultrasonic sensor
c)
touch sensor
d)
medium motor
3.
a)
Double connector peg
b)
Gear
c)
Angular beam 4x4
d)
Frame
4.
a)
Double connector peg
b)
Bushing 1 module
c)
connector peg with friction
d)
small axle
5.
a)

small motor (actuator)

b)

large motor

c)

touch sensor

d)

gyro sensor

6.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
7.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
8.
a)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
9.
a)

Sound sensor

b)

Touch sensor

c)

Light Sensor

d)

Gyro Sensor

10.
a)
Bushings
b)
Beams
c)
connector pegs
d)
gears
11.
a)
Axles
b)
Beams
c)
Gears
d)
Connector Pegs
12.
a)
Beams
b)
Axles
c)
Bushings
d)
Connector Pegs
13.
The name of the robots we are using now
a)
Lego Mindstorm NXT
b)
Lego Mindstorm EV3
c)
Lego Mindstorm 123
d)
Lego MIndstorm Gsota
14.
The general term for any command or group of commands in a program. In the Lego mindstorms software, this is one or more blocks.
a)
Loop 
b)
Code 
c)
Color 
d)
Touch
15.
Programming software used for programming an EV3 robot.
a)
Touch Sensor
b)
Lego Mindstorm Education EV3
c)
Lego Mindstorm EV3 Project
d)
Sensor
16.
The electronic component that controls the operation of the robot by the following instructions contained in the stored program.
a)
EV3 Brick
b)
Ports
c)
Block
d)
Sensor
17.

What is the version of LEGO that we are using?

a)

EV3

b)

USB3

c)

VE3

d)

Gen3

18.

What is the main function of this part?

a)

Control Center

b)

Input

c)

Output

d)

Memory

19.

What is the name of this part?

a)

Beam, 5-module, grey

b)

Beam, 10-module, grey

c)

Technic Beam, 5-module, grey

d)

Technic Beam, 5-module, black

20.

Which part have the name as below?

Gear, 4-tooth, black

a)
b)
c)
d)
21.
Area for connecting sensors and/or motors to the NXT or EV3. Sensor ports are numbered 1-4 while motor ports are Lettered A-D.
a)
Ports
b)
Touch
c)
Code 
d)
Color
22.
are used to connect motors
a)
Switch
b)
Ports 1-4
c)
Ports
d)
Ports A-D
23.
A written note in the program that explains something about that portion of the program.
a)
Code
b)
Color
c)
Comment
d)
Robot
24.

Which ports do your motors plug into?

a)

A, B, C, or D

b)

1, 2, 3 or 4

25.

Which ports do your sensors plug into?

a)

A, B, C or D

b)

1, 2, 3 or 4

26.

You turn the brick on by pressing the upper left corner button and the left arrow.

a)

True

b)

False

27.

What is this?

a)

Motor

b)

Brick

c)

Rechargeable Battery

d)

Sensor

28.
a)
Beams
b)
Axles
c)
Bushings
d)
Connector Pegs
29.

A machine that can do the work of a person and that works automatically or is controlled by a computer

a)

Computer

b)

Robot

c)

Mobile phone

d)

Calculator

30.

Where can we find the robots?

a)

Schools

b)

Hoses

c)

Factories

d)

Space

e)

All are correct

31.

Should you force the wheels and motors to turn by hand?

a)

Yes

b)

No

32.

You should always pay attention to where you step or sit so that you don't break a robot or other LEGOS.

a)

True

b)

False

33.

You don't need to plug your robot back in at the end of class.

a)

True

b)

False

34.

If your partner comes up with an idea to try with your robot but you don't like it, you can just ignore their idea.

a)

True

b)

False

35.

If someone from another team asks you for help...

a)

you should help them if you know how to solve their problem.

b)

you should ignore them -you don't want their team to do better than you!

c)

you should just do it for them -then you'll be done faster!

36.

All the robots are already named (EV3A, EV3B, EV3C, etc.), can you change their names?

a)

Yes

b)

No