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Computing

  •  English    15     Public
    Midterm
  •   Study   Slideshow
  • A robot’s sensor helps it to see, hear, or feel things around it.
    True
  •  15
  • A conditional statement helps a robot choose what to do based on a question, like “if it is dark, then turn on the light.”
    True
  •  25
  • A variable is something that cannot hold information like a number or a word.
    False
  •  15
  • A program isn't a set of instructions written to tell a computer or robot what to do.
    False
  •  10
  • The brain of the robot is called the actuator.
    False
  •  15
  • An algorithm is a special robot part that makes the robot move.
    False
  •  20
  • Repetition or iteration means doing something again and again.
    True
  •  15
  • The loop in a program helps the robot to repeat the same action without writing the code again.
    True
  •  25
  • Computational thinking means solving problems step by step.
    True
  •  15
  • Computational thinking is only used by robots, not humans.
    False
  •  15
  • If you want a robot to move forward 10 times, you can use a loop instead of writing "move forward" 10 times.
    True
  •  15
  • An algorithm is like a recipe that shows steps to solve a problem.
    True
  •  15
  • A variable must always stay the same and cannot change.
    False
  •  15
  • The part of a robot that makes it move is called an output device.
    True
  •  25
  • A robot needs power to work, just like we need food for energy.
    True
  •  15