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Grade 5 - Checkpoint 2 revision

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

Artificial Intelligence (AI) allows computers to think in a way that ..................... do.

a)

Machines

b)

Robots

c)

Humans

2.

................................. rewards the machine for getting the correct answer.

a)

Supervised learning

b)

Unsupervised learning

c)

Reinforced learning

3.

Machines learn more by getting more .................

a)

Data

b)

Emotion

c)

Groups

4.

You tell the machine the correct answer and it finds similar, which means

a)

Supervised learning

b)

Unsupervised learning

c)

Reinforced learning

5.

Prediction is what you think will happen in the ................

a)

Past

b)

Present

c)

Future

6.

Which one of the options is a data type?

a)

Smell

b)

Images

c)

Touch

7.

The aim of the final project to program the microcontroller to work as a calculator.

a)

True

b)

False

8.

Are numbers and text data types?

a)

Yes

b)

No

9.

What will you use to store the results of calculations?

a)

Constant

b)

Variable ( Answer)

c)

Interger

10.

E-waste hurts our environment because it creates ............ .

a)

Pollution

b)

donate

c)

online

11.

Hacking is entering a computer system without permission.

a)

True

b)

False

12.

phishing is sending fake emails, messages and phone calls.

a)

True

b)

False

13.

It's safe to share your personal information, like your full name and home address, with people you meet online

a)

True

b)

False

14.

Using a strong, unique password for each online account helps protect your information.

a)

True

b)

False

15.

You should never tell a trusted adult if you see something online that makes you uncomfortable.

a)

True

b)

False

16.

Being respectful and kind online is just as important as it is in real life.

a)

True

b)

False