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Worksheets

EV3 Revision

Total questions: 20

Worksheet time: 11mins

Name
Class
Date
1.

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

2.

Where can we find the robots?

a)

Schools

b)

Hoses

c)

Factories

d)

Space

e)

All are correct

3.

Repeats motions

a)

Machines

b)

Robots

4.

Reprogrammed to make extra tasks

a)

Machines

b)

Robots

5.

Name this part

a)

Medium motor

b)

Large motor

c)

Gyro Sensor

d)

Ultrasonic sensor

6.

What does large motor do?

a)

Rotates

b)

Measures distance

c)

Measures the angles

d)

detects 7 colors

7.

Name this part

a)

Medium motor

b)

Large motor

c)

Gyro Sensor

d)

Ultrasonic sensor

8.

Name this part

a)

Medium motor

b)

Large motor

c)

Gyro Sensor

d)

Ultrasonic sensor

9.

Name this part

a)

Medium motor

b)

Large motor

c)

Gyro Sensor

d)

Ultrasonic sensor

10.

Name this part

a)

Color sensor

b)

Touch sensor

c)

Gyro Sensor

d)

Ultrasonic sensor

11.

Name this part

a)

Color sensor

b)

Touch sensor

c)

Gyro Sensor

d)

Ultrasonic sensor

12.

What does this part do?

a)

Rotates

b)

Measures distance

c)

Measures the angles

d)

detects 7 colors

13.

What does this part do?

a)

Rotates

b)

Measures distance

c)

Measures the angles

d)

detects 7 colors

14.

It has 3 modes, the mode to detect 7 colors is:

a)

Color mode

b)

Reflected light intensity mode

c)

Ambient mode

15.

It has 3 modes, the mode to detect light from the sensor's window:

a)

Color mode

b)

Reflected light intensity mode

c)

Ambient mode

16.

How many modes has it?

a)

4

b)

2

c)

1

d)

3

17.

The fastest motor

a)

Large motor

b)

Medium motor

18.

The strongest motor

a)

Large motor

b)

Medium motor

19.

L.D.D.

Lego Digital Designer

is an App to

a)

Draw a robot

b)

Design a robot

c)

Code a robot

20.

Lego Mindstorms

is an App to

a)

Draw a robot

b)

Design a robot

c)

Code a robot