Robotics
What is a robot?
A machine that can be programmed to perform tasks automatically.
What do motors do on a robot?
They make the robot move.
What is a sequence in programming?
A list of steps the robot follows in order.
What command makes a robot move forward?
Move or drive forward block.
Name one job robots can do in real life.
Examples: vacuuming, surgery, assembling cars, exploring space.
What part of a robot is like its "brain" on our Lego Mindstorm?
The EV3 Brick (center part)
What do sensors do on a robot?
They detect information from the environment.
What is a loop used for in coding?
To repeat a set of instructions.
What happens when you reverse the motor direction?
The robot moves backward.
What kind of robot helps clean homes?
A Roomba or vacuum robot.
What do we call the instructions that tell a robot what to do?
A block program or a code.
What sensor helps a robot follow a line or detect colors?
The color or light sensor.
What is a decision block?
An instruction that makes the robot decide between actions
Why might a robot turn too much or too little?
Because the motor power or rotation settings are incorrect.
What kind of robot explores Mars?
A rover.
What kind of energy do robots need to work?
Electric energy or battery power
Which sensor helps a robot avoid bumping into objects?
The ultrasonic or distance sensor.
What does debugging mean?
Finding and fixing mistakes in your code.
How can a robot stop exactly at a line?
Using a color or light sensor to detect the line.
What is one advantage of using robots?
They can do dangerous or repetitive tasks.
What's the difference between a robot and a regular machine?
Robots can be programmed to make decisions or perform tasks automatically.
Why might you use sensors and motors together on a robot?
Sensors collect data to help the motors respond and adjust the robot’s actions.
What is a variable used for?
To store information that can change during a program.
How can a robot pick up an object?
Using an attachment or motor-powered arm.
What is one disadvantage of using robots?
They can replace human jobs or be expensive.