How do you turn off the EV3 properly?

Press the Back button until a Shut Down dialog box appears, then select the check with the Center button

Insert the Shut Down USB adapter into the USB port on the side of the EV3

Remove the rechargable Li-Ion battery pack

Press and hold the Left and Right buttons for 5 seconds

What would this program be used for?

To detect if something is moved away from the EV3.

To detect if something moves near the EV3.

Nothing, it won't run long enough to do anything.

It can be used for an alarm clock.

What does this program do?

Sounds alarm if the EV3 is moved away from your desk/

Sounds alarm if EV3 detects an object within 15 inches.

Backs up if EV3 rolls within 15 inches of an obstacle.

Nothing, the program won't detect any motion.

Which of the following correctly lists the sensors that the EV3 can use?

Touch, Color, Humidity, Ultraviolet

How do you navigate the menus of the EV3?

Use the direction buttons to navigate, Center button to select, and Back button to cancel or go back.

Remove the rechargeable Li-Ion battery pack

Touch the screen with the included stylus pen

To run a program from the Run Recent menu, what do you do?

Run Recent (first tab) > Select the program then press the center button

Settings (fourth tab) > Brick Info > Recently Run, then use the center button to select

Brick Apps (third tab) > Port View > Select the motor or sensor that you just recently used to run that program

File Navigation (second tab) > Select the Project > Select the Program

Where can you find the speaker volume and other settings on the EV3?

In the Settings (fourth tab) menu

On the Lego brick, the center button is used to

turn on the robot, select options, & run programs

go back, stop programs, & turn off robot

navigate through the robots menues

On the brick, the back button is used to

go back, stop programs, & turn off the robot

turn on the robot, select options, & run programs

navigate through the robots menues

Which block will make the EV3 go further

They will all travel the same distance

Lego EV3 - Basics

Authored by Tom Riherd

Computers

6th - 8th Grade

Used 279+ times

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Content View

Student View

40 questions

Show all answers

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Which sensor is pictured here?

Ultrasonic

Color (light)

Touch

Infrared

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

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

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

large motor

ultrasonic sensor

touch sensor

medium motor

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ultrasonic Sensor

Touch Sensor

Color Sensor

Medium Motor

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ultrasonic Sensor

Touch Sensor

Color Sensor

Medium Motor

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Sound sensor

Touch sensor

Light Sensor

Gyro Sensor

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

medium motor (actuator)

large motor

touch sensor

gyro sensor

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Lego EV3 - Basics

Which sensor is pictured here?

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

Which of the following controls the number of times the wheel turns completely?

How do you turn on the EV3?

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