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WorksheetsLego Mindstorm Sensors /Loops /Switches
Total questions: 19
Worksheet time: 13mins
Name
Class
Date
1.
What sensor is being used in this program?
a)
Color Sensor
b)
Touch Sensor
c)
Ultra Sonic Sensor
d)
Gyro Sensor
2.
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
3.
A programming command that allows a computer to choose between two sequences of code based on a conditional statement (e.g. Color = BLUE).
a)
Sensor
b)
Block
c)
Switch
d)
Touch
4.
An 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
5.
A machine that is able to interact and respond to its environment. Characterized by three central capabilities.
a)
Touch
b)
Robot
c)
Loop
d)
Color
6.
A written note in the program that explains something about that portion of the program.
a)
Code
b)
Color
c)
Comment
d)
Robot
7.
A programming command that allows a computer to repeat a code sequence.
a)
Loop
b)
Color
c)
Robot
d)
Code
8.
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
9.
are used to connect sensors
a)
Ports 1-4
b)
Ports
c)
EV3 Brick
d)
Ports A-D
10.
When working in a group for robotics, students should
a)
stay on task but don't work with other group members
b)
Socialize with group members outside of your group and then work alone
c)
Socialize with other group members and don't help your group
d)
stay on task and work with other group members appropriately
11.
This is the:
a)
Gyro sensor
b)
Awful sensor
c)
Turn Sensor
d)
Touch Sensor
12.
These take in data from the environment as an input to your EV3.
a)
Eyes
b)
Shields
c)
Motors
d)
Sensors
13.
This is an example of what sensor in action
a)
Ultrasonic
b)
Touch
c)
Gyro
d)
Color
14.
This is which sensor
a)
Ultrasonic
b)
Touch
c)
Color
d)
Gyro
15.
How many ports are input ports?
a)
2
b)
4
c)
6
d)
8
16.
Which of the following sensors are used to measure distance?
a)
Gyro Sensor
b)
Touch Sensor
c)
Color Sensor
d)
Ultra Sonic Sensor
17.
A programming switch is the same things as:
a)
A Loop
b)
If/Else
c)
Why not
d)
A Gyro
18.
This picture is an example of a:
a)
Switch
b)
Loop
c)
IF Then Statement
d)
Go go
19.
When this program is executed (started), how many times would the robot robot's wheels turn?
a)
1 time
b)
30 times
c)
Until someone turns if off
d)
50 times
Reset
