Group C (12-15) Copy EN

Quizzes – Age Group 13–15 (40 questions) – Demo

The number of attempts remaining is 10

1 / 40

Deductive reasoning starts with general rules and uses them to reach a conclusion.

2 / 40

Farmers can use IoT sensors to monitor the levels in their soil and optimize irrigation.

3 / 40

A smart watch measures your heart rate many times per day. The average heart rate over 24 hours is an example of data . Choose the one from these words list (aggregation/summarization/ averaging)

4 / 40

If the list , the command “get item from list at index 1” will return .

5 / 40

To make sense of the large amounts of data collected by IoT devices, we often use techniques of data .

6 / 40

When designing an algorithm, it’s important to ensure that the steps are in the correct and that there are no logical errors. This process is called debugging.

7 / 40

Match the problem with a possible first step in breaking it down:

3. Learning a new song

1. Cleaning your room

2. Solving a math word problem

8 / 40

Match the IoT device to its typical function:

3. Smart Speaker

1. Smartwatch

4. Smart Lock

2. Smart Thermostat

9 / 40

Match the problem-solving strategy to its description:

3. Making a Table or Chart

1. Working Backwards

2. Guess and Check

10 / 40

Match the scenario to the problem-solving strategy that would be MOST helpful:

3. Baking cookies

1. Finding a book

2. Lost keys

11 / 40

Match the debugging technique with its description:

1. Reading

4. Explaining

3. Adding print/display

2. Testing

12 / 40

Match the robotic application with its PRIMARY societal benefit:

3. Precision manufacturing

1. Automated harvesting

4. Delivery drones

2. Robotic assistance

13 / 40

AI can be used to help detect fraudulent credit card transactions.

True

False

14 / 40

It's always okay to share personal information with any AI-powered chatbot or website.

True

False

15 / 40

A loop is used to make a decision in a program.

False

True

16 / 40

Using IoT devices always makes things more secure.

True

False

17 / 40

If you observe many swans and they are all white, you can conclude with absolute certainty that all swans are white.

True

False

18 / 40

The best problem-solving strategy is always the one that gets you to the answer the fastest, even if it's not the most reliable.

True

False

19 / 40

Which block helps create an empty list in Blockly?

B

C

A

20 / 40

Why is it important to consider ethical issues when developing AI?

a) To make sure the AI looks nice.

c) To make the AI as fast as possible.

b) To make sure the AI is fair and doesn’t harm people.

21 / 40

What happens if runs while x is always less than 5?

B. The program will run only 5 times

C. The program will crash

A. The program will loop infinitely

22 / 40

You are writing instructions for someone to make a peanut butter and jelly sandwich. Which of these is the BEST way to describe putting on the peanut butter?

b) Put stuff on bread.

a) Put peanut butter on bread.

c) Use a knife to spread peanut butter evenly on one slice of bread.

23 / 40

A city uses sensors and data analysis to manage traffic flow. Which of the following is the MOST LIKELY long-term benefit of this system?

c) Reduced fuel consumption and emissions

b) More expensive traffic lights

a) Increased traffic jams

24 / 40

Which of these is the BEST example of a “collaborative robot” (cobot) application?

c) A robot working alongside a human to assemble furniture.

a) A robot welding car parts on an assembly line without any human interaction.

b) A robot exploring the surface of Mars.

25 / 40

Which of the following are examples of abstraction? (Select all that apply)

d) Writing a summary of a long story, including only the main events.

c) Using a map to find your way to a new place, instead of looking at every building and tree.

a) Describing a car as "a vehicle with four wheels" instead of listing every part.

b) Drawing a detailed picture of your pet cat, including every whisker.

26 / 40

Select all benefits of using functions in programming:

A. Helps make the code easier to read and maintain

B. Avoids repeating the same code multiple times

C. Makes the program run faster

D. Helps reuse code multiple times

27 / 40

Which of these are examples of how AI might be used to help protect the environment? (Select all that apply)

d) Helping scientists track and protect endangered animals

a) Predicting and preventing wildfires

b) Creating more plastic pollution

c) Optimizing energy use in buildings to reduce waste

28 / 40

Why is transparency important in AI? (Select all that apply)

c) So people can trust the AI system more.

b) So the AI can keep its methods a secret.

a) So people can understand how the AI makes decisions.

29 / 40

Select all blocks that help work with lists in Blockly:

D.

C.

A.

B.

30 / 40

Given the list x = [1, 3, 4, 5, 6, 8], the following Blockly code: Which numbers will be printed?

E. 5

B. 6

A. 4

D. 3

C. 8

31 / 40

The “things” in the Internet of Things are connected to the .

32 / 40

Finding the common features in different problems is an example of .

33 / 40

Match the following logical fallacies with their descriptions:

2. Ad Hominem

3. False Dilemma

1. Straw Man

34 / 40

It's okay to be mean to a robot because it's not a person.

True

False

35 / 40

Robots are only used in factories.

True

False

36 / 40

You are writing instructions for someone to make a sandwich. Which of these is the MOST important thing to include?

a) The color of the plate

b) The exact order of the steps

c) How much it will cost to make the sandwich

37 / 40

I have seen many white swans. Therefore, all swans must be white. Is this a good argument?

c) Maybe

a) Yes

b) No

38 / 40

What is the main purpose of a robot's controller?

c) To provide power to the robot

a) To make the robot look nice

b) To process information and make decisions

39 / 40

What is the main advantage of using robots in factories?

c) They can eat lunch

a) They can talk to workers

b) They can do the same job many times without getting tired

40 / 40

Which tasks might be suitable for a robot? (Select all that apply)

c) To snesse the surrounding enviroment

b) Writing a poem

d) Performing surgery

a) Exploring a dangerous cave

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