Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 574 · 40 questions

Robot tip (The robot loop): Sense = taking in information with sensors (touch, light, sound, distance, camera). Think = the controller running the program and deciding. Act = doing something: motors move, a gripper grips, a buzzer beeps, a light shines. Then the loop starts again.

1. 1.🔍 Which is the odd one out? (a) a buzzer beeps (b) the wheels spin (c) the robot turns left (d) a mic hears a clap
2. 2.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the controller reads it (b) the motors turn it
4. 4.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
5. 5.🧠 Sense, think or act: “the gripper closes”? (a) act (b) think (c) sense
6. 6.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) act → think → sense (d) think → act → sense
7. 7.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) a bumper is pressed (d) a buzzer beeps
8. 8.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it compares two numbers (c) it decides to turn (d) the wheels spin
9. 9.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) it decides to stop (c) a sensor checks distance (d) a sensor reads light
10. 10.🧠 Which parts do the “act” job? (a) the program (b) the camera (c) the sensors (d) the motors
11. 11.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the bumper is pressed
12. 12.Which of these shows that the robot is acting? (a) it decides to stop (b) a camera spots a wall (c) the wheels spin (d) a sensor reads light
13. 13.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
14. 14.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a sensor checks distance (d) it counts the boxes
15. 15.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a mic hears a clap (d) the wheels spin
16. 16.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to turn (c) it counts the boxes (d) it decides to stop
17. 17.🔍 Which is the odd one out? (a) it decides to stop (b) it plans the next move (c) a camera spots a wall (d) it compares two numbers
18. 18.True or false: when an LED lights up, the robot is acting. (a) True (b) False
19. 19.🔍 Which is the odd one out? (a) a buzzer beeps (b) the arm lifts a box (c) a gyro feels a turn (d) the wheels spin
20. 20.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
22. 22.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
23. 23.True or false: when the gripper closes, the robot is acting. (a) True (b) False
24. 24.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
25. 25.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
26. 26.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
27. 27.🔍 Which is the odd one out? (a) a bumper is pressed (b) it decides to turn (c) it plans the next move (d) the program picks a path
28. 28.Which of these shows that the robot is sensing? (a) it counts the boxes (b) a camera spots a wall (c) a buzzer beeps (d) it plans the next move
29. 29.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
30. 30.🧠 Which part of a robot does the “think” job? (a) the frame (b) the wheels (c) the bumper (d) the controller
31. 31.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it
32. 32.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
33. 33.Which of these shows that the robot is sensing? (a) it decides to turn (b) it compares two numbers (c) it counts the boxes (d) a bumper is pressed
34. 34.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
35. 35.🔍 Which is the odd one out? (a) it decides to stop (b) it plans the next move (c) it compares two numbers (d) the arm lifts a box
36. 36.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a camera spots a wall (c) a mic hears a clap (d) a buzzer beeps
37. 37.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) it decides to turn (c) the wheels spin (d) the arm lifts a box
38. 38.🧠 Sense, think or act: “an LED lights up”? (a) act (b) sense (c) think
39. 39.Which of these shows that the robot is acting? (a) the arm lifts a box (b) it counts the boxes (c) it compares two numbers (d) a bumper is pressed
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on

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