Group C (12-15) Copy EN

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

The number of attempts remaining is 10

1 / 40

In a smart city, IoT can be used to improve traffic flow by monitoring and adjusting signals in real-time.

2 / 40

A smart home system that automatically adjusts the lighting and temperature based on your preferences is an example of using IoT for home .

3 / 40

In an IoT system, the devices that gather information from the environment are called .

4 / 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.

5 / 40

1.

2.

3.

If(1) and (2), after executing the command(3) , the new value of “x” is .

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 part of an IoT system to its role:

4. Data processing

1. Sensor

2. Network

3. Actuator

8 / 40

Match the IoT device to its typical function:

4. Smart Lock

3. Smart Speaker

2. Smart Thermostat

1. Smartwatch

9 / 40

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

1. Following a recipe

3. Repeating a song chorus

2. Choosing what to wear

4. Sorting toys

10 / 40

Match the type of problem to the problem-solving strategy that would likely be MOST effective:

1. Planning a route

3. Secret code

2. Arranging furniture

11 / 40

Match the smart city application with its description:

1. Smart Lighting

4. Smart Parking

2. Waste Management

3. Air Quality Monitoring

12 / 40

Match the specialized robotic system to its MOST likely application, considering both the task and the environment:

4. Remotely Operated Vehicle (ROV)

2. Automated Guided Vehicle (AGV)

3. Drone with thermal camera

1. Surgical Robot

13 / 40

IoT devices can only communicate with each other if they are made by the same company.

True

False

14 / 40

AI-powered recommendation systems, like those used by Netflix or YouTube, only suggest things you've already watched or liked.

False

True

15 / 40

If an AI makes a decision, it's always the best possible decision.

False

True

16 / 40

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

True

False

17 / 40

Robots used for search and rescue missions often need to be able to operate in difficult or unpredictable environments.

False

True

18 / 40

When solving a complex problem, it's often helpful to try different approaches, even if some of them don't work out.

True

False

19 / 40

What could be a possible result of the block ?

C. 6

A. 0

B. 3

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 is the result of this block command in Blockly?

C. 0

B. 1

A. 3

22 / 40

Imagine an AI is used to decide who gets a loan. What kind of bias could be a problem?

b) The AI might only approve loans for people who like cats.

a) The AI might prefer certain colors of clothing.

c) The AI might unfairly deny loans to people from certain neighborhoods.

23 / 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?

b) Knowing the favorite color of car of each driver

a) Knowing exactly which car is causing the most pollution

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

24 / 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?

b) More expensive traffic lights

a) Increased traffic jams

c) Reduced fuel consumption and emissions

25 / 40

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

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.

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

26 / 40

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

a) Predicting and preventing wildfires

b) Creating more plastic pollution

c) Optimizing energy use in buildings to reduce waste

d) Helping scientists track and protect endangered animals

27 / 40

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

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

c) So people can trust the AI system more.

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

28 / 40

Which of the following are examples of AI being used in transportation? (Select all that apply)

e) Robots that help people cross the street at the right time during rush hour

b) Regular trains that run on a fixed schedule

d) Apps that predict the fastest route for your journey, considering traffic and road closures

c) Traffic lights that adjust their timing based on real-time traffic flow

a) Self-driving cars

29 / 40

You are writing a computer program to draw a simple house. Which of the following are examples of breaking down this task (decomposition)? (Select all that apply)

b) Draw a triangle for the roof.

c) Decide on the overall color scheme before drawing anything.

a) Draw a square for the main part of the house.

30 / 40

What are some advantages of breaking a large programming problem down into smaller functions (decomposition)? (Select all that apply)

c) It makes the code run faster.

a) It makes the code easier to understand.

b) It allows you to reuse the same code in different parts of your program.

31 / 40

When you follow steps to make something, you are using an .

32 / 40

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

33 / 40

Match the robot part to its function:

2. Sensor

1. Wheels

3. Gripper

34 / 40

AI can do everything a human can do.

False

True

35 / 40

All AI systems use machine learning.

True

False

36 / 40

Which of these is an example of an IoT device?

c) A wooden toy

b) A smart thermostat

a) A regular lamp

37 / 40

What comes next: Red, Yellow, Blue, Red, Yellow, ____?

a) Red

b) Yellow

c) Blue

38 / 40

Which of these tasks is MOST likely to use AI today?

c) Cooking dinner

b) Recommending a product you might like online

a) Building a house

39 / 40

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

c) Deciding how many guests to invite.

a) Choosing the cake flavor.

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

40 / 40

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

d) Performing surgery

b) Writing a poem

c) To snesse the surrounding enviroment

a) Exploring a dangerous cave

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