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Robotics EV3 02

Total questions: 16

Worksheet time: 16mins

Name
Class
Date
1.
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
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.

Area for connecting sensors and/or motors to the EV3. Sensor ports are numbered 1-4 while motor ports are Lettered A-D.

a)

Ports

b)

Touch

c)

Code

d)

Color

4.
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
5.

Online, or web2.0 tool used for programming an EV3 robot.

a)

Touch Sensor

b)

makecode.mindstorms.com

c)

Lego Mindstorm EV3 Project

d)

Sensor

6.

A block is the basic unit of programming in makecode.mindstorms.com (EV3 programming software). Blocks perform their operations in sequential order as they are placed in the program.

a)

Loop

b)

Code

c)

Block

d)

Touch

7.

are used to connect motors to EV3 brick

a)

Switch

b)

Ports 1-4

c)

Ports

d)

Ports A-D

8.
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
9.
A diagram which uses a set of standard symbols to represent the sequence of operations of a computer program.
a)
Ports A-D
b)
Ports
c)
Ports 1-4
d)
Program Flowchart
10.

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

11.
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
12.
A written note in the program that explains something about that portion of the program.
a)
Code
b)
Color
c)
Comment
d)
Robot
13.
A programming command that allows a computer to repeat a code sequence.
a)
Loop
b)
Color
c)
Robot
d)
Code
14.
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
15.

are used to connect sensors to EV3 brick

a)

Ports 1-4

b)

Ports

c)

EV3 Brick

d)

Ports A-D

16.

Software tool used for programming the EV3 robot.

a)

makecode.mindstorms.com

b)

Light Sensor

c)

Behaviors

d)

Sensor