Group C (12-15) Copy EN

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

The number of attempts remaining is 10

1 / 40

Robots are often used in factories to perform repetitive tasks on an line.

2 / 40

Robots that explore other planets, like Mars, are called .

3 / 40

The process of sending data from an IoT device to a central location (like a computer or the cloud) is called data .

4 / 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)

5 / 40

When you describe a cat as a “mammal with four legs, fur, and a tail,” you are using , because you aren't mentioning its specific color or breed.

6 / 40

A named storage location in a computer's memory that can hold a value is called a .

7 / 40

Match the part of an IoT system to its role:

3. Actuator

1. Sensor

2. Network

4. Data processing

8 / 40

Match the programming task with a way to decompose it:

3. Building a robot control program

1. Creating a game

2. Making an animation

9 / 40

Match the everyday task to the algorithm design concept it BEST represents:

3. Repeating a song chorus

4. Sorting toys

2. Choosing what to wear

1. Following a recipe

10 / 40

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

1. Finding a book

3. Baking cookies

2. Lost keys

11 / 40

Match the algorithm design concept to its description:

1. Sequencing

3. Iteration

4. Decomposition

2. Selection

12 / 40

Match the robotic challenge with the MOST relevant technological solution:

3. Safe interaction with humans

4. Operating in low-light conditions

1. Precise, repetitive movements in manufacturing

2. Navigation in complex, unstructured environments

13 / 40

An AI system can never be biased, because it's a computer.

False

True

14 / 40

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

True

False

15 / 40

All data collected by IoT devices is automatically sent to the cloud for storage and processing.

True

False

16 / 40

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

False

True

17 / 40

A robot designed to work in a hospital would need to be very fast, even if it meant being less careful.

False

True

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.

False

True

19 / 40

Which of these is the BEST example of how AI is used in healthcare?

b) Ordering new hospital supplies

c) Analyzing medical images (like X-rays) to help identify diseases

a) Keeping track of patient appointments

20 / 40

What is the result of this block command in Blockly?

A. 3

C. 0

B. 1

21 / 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.

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

a) Put peanut butter on bread.

22 / 40

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

a) To make sure the AI looks nice.

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

c) To make the AI as fast as possible.

23 / 40

A “smart factory” uses interconnected sensors and machines. What is the MOST significant advantage of this approach compared to a traditional factory?

b) Data-driven optimization of production, leading to increased efficiency and reduced waste.

a) The factory looks more modern.

c) The factory workers wear smartwatches.

24 / 40

A city uses sensors to track air pollution levels in different neighborhoods. Which of the following is the MOST LIKELY benefit of analyzing this data?

a) Knowing exactly which car is causing the most pollution

b) Knowing the favorite color of car of each driver

c) Identifying areas with the highest pollution levels and taking action to improve air quality

25 / 40

You have lots of different toy animals. Which of these is a way to use abstraction when thinking about them? (Select all that apply)

b) Notice that some are big and some are small, but they all have a size.

c) Only think about the color of each animal, and nothing else.

a) Think about what makes all of them "toys," even if they are different animals.

d) Remember exactly what each toy animal looks like in every detail.

26 / 40

How is AI used in online shopping? (Select all that apply)

b) To physically deliver packages to your door (without a human)

c) To show you advertisements for things you’ve searched for before

a) To recommend products you might be interested in

d) To automatically write product descriptions

27 / 40

What are some potential ethical concerns about using AI in self-driving cars? (Select all that apply)

d) The car might make a mistake and cause an accident.

b) The car might get bored and decide to go somewhere else.

a) The car might have to make difficult decisions in an accident, like choosing who to protect.

c) The car might be hacked and controlled by someone else.

28 / 40

Select all blocks that help work with lists in Blockly:

D.

A.

B.

C.

29 / 40

Select all benefits of using functions in programming:

D. Helps reuse code multiple times

B. Avoids repeating the same code multiple times

C. Makes the program run faster

A. Helps make the code easier to read and maintain

30 / 40

What are some important things to consider when writing good code? (Select all that apply)

b) Using comments to explain what the code is doing.

c) Making sure the code does what it’s supposed to do.

a) Making the code as short as possible, even if it’s hard to understand.

31 / 40

A robot uses a to follow instructions.

32 / 40

A robot uses to detect things around it, like light or temperature.

33 / 40

Match the IoT device to its use:

3. Smart Lock

2. Fitness Tracker

1. Smart Thermostat

34 / 40

Completing a project, whether for school or work, usually involves breaking it down into smaller tasks.

False

True

35 / 40

All AI systems use machine learning.

True

False

36 / 40

Which of these might have a sensor inside?

c) A wooden block

b) A smart watch

a) A teddy bear

37 / 40

A robot needs a ______ to know what to do.

b) program

a) body

c) heart

38 / 40

You are planning a birthday party. Which of these is the BEST example of decomposition?

a) Choosing the cake flavor.

c) Deciding how many guests to invite.

b) Making a list of tasks: invitations, decorations, food, games.

39 / 40

Which of these is MOST like a robot?

c) A remote-controlled car

d) A chair

a) A car

b) A doll

40 / 40

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

a) Exploring a dangerous cave

b) Writing a poem

c) To snesse the surrounding enviroment

d) Performing surgery

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