wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Mindstorms EV3

Total questions: 20

Worksheet time: 1hrs 28mins

Name
Class
Date
1.
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
2.
An NXT and EV3 sensor that detects physical contact and reports back to the brick whether its contact area is pushed or not.
a)
Touch Sensor 
b)
Touch
c)
Comment
d)
Sensor
3.
A programming command that allows a computer to repeat a code sequence.
a)
Loop
b)
Color
c)
Robot
d)
Code
4.
A device that detects some important physical quality or quantity about the surrounding environment, and conveys information to the robot in electric form.
a)
Robot
b)
Sensor
c)
Color
d)
Loop
5.
a)

Brain

b)

Brick

c)

Lego

d)

Block

6.
a)
large motor
b)
ultrasonic sensor
c)
touch 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)
Ultrasonic Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Medium Motor
10.

What is this block called?

a)

Move tank

b)

Move steering

c)

Wait for

d)

Loop

11.

Which of the following blocks is used to have your robot make a sound?

a)
b)
c)
d)
12.

Which code below will make the robot do an arc turn?

a)
b)
c)
d)
13.

Which code below will make the robot do a rotation turn?

a)
b)
c)
d)
14.

Which code below will make the robot go straight for a bit then stop?

a)
b)
c)
d)
15.

The move steering block is used to make the robot (check all that apply)

a)

drive forwards

b)

drive backwards

c)

sense object in front of it

d)

make turns

16.

Which one is "Sensor"?

a)

A

b)

B

c)

C

d)

D

e)

F

17.

What does this program do?

a)

Go forward, backward, wait 2 minutes, turn medium motor

b)

Go backwards, turn right, wait 2 seconds, turn medium motor

c)

Go forward, turn left, wait 2 seconds, turn medium motor

d)

Go forward, turn right, wait 2 seconds, turn medium motor

18.

What will the following program do when run?

a)

play cat purr for 3 seconds

b)

move backwards 3 seconds

c)

display the text cat purr for 3 seconds

19.
What is this program telling the robot to do?
a)
Move straight for 3 rotations and turn 90 degrees. 
b)
Move straight for 3 rotations and then move backward for 3. 
c)
Turn at 90 percent power for 3 rotations. 
d)
Turn at 3 percent power for 90 rotations. 
20.
What is this program telling the robot to do?
a)
Go forward until the touch sensor is touched. 
b)
Wait until the touch sensor is touched. 
c)
Go forward until the touch sensor is touched and then move backwards. 
d)
Wait until the touch sensor is touched and then move backwards.