Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 288 · 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.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the bumper is pressed (c) the motors turn it (d) it drives on
2. 2.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
4. 4.🧠 In which order does a robot work? (a) think → act → sense (b) act → think → sense (c) act → sense → think (d) sense → think → act
5. 5.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it decides to turn (c) the motors turn it (d) it drives on
6. 6.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a bumper is pressed (d) the robot turns left
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) it drives on (b) the motors turn it
8. 8.Which of these shows that the robot is acting? (a) it plans the next move (b) it compares two numbers (c) a buzzer beeps (d) a bumper is pressed
9. 9.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
10. 10.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
11. 11.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) it decides to stop (c) the gripper closes (d) the robot turns left
12. 12.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) it decides to turn (c) the wheels spin (d) the gripper closes
13. 13.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
14. 14.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
15. 15.True or false: when a mic hears a clap, the robot is acting. (a) False (b) True
16. 16.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
17. 17.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
18. 18.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to stop (c) a gyro feels a turn (d) it compares two numbers
19. 19.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the motors turn it (c) it drives on (d) the controller reads it
20. 20.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) it counts the boxes (c) a camera spots a wall (d) the gripper closes
23. 23.🔍 Which is the odd one out? (a) it decides to stop (b) the robot turns left (c) a buzzer beeps (d) the gripper closes
24. 24.🧠 Sense, think or act: “the wheels spin”? (a) act (b) think (c) sense
25. 25.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
26. 26.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a sensor reads light (c) a camera spots a wall (d) it decides to turn
27. 27.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
28. 28.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a crash (d) a loop
29. 29.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
30. 30.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
31. 31.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a mic hears a clap (d) a buzzer beeps
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) the bumper is pressed (b) it decides to turn
33. 33.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
34. 34.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
35. 35.Which of these shows that the robot is acting? (a) it decides to turn (b) a bumper is pressed (c) the program picks a path (d) the wheels spin
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it
37. 37.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) act (c) sense
38. 38.Which of these shows that the robot is sensing? (a) a sensor reads light (b) a buzzer beeps (c) the program picks a path (d) it decides to stop
39. 39.🔍 Which is the odd one out? (a) it counts the boxes (b) it compares two numbers (c) it decides to stop (d) an LED lights up
40. 40.True or false: when a sensor checks distance, the robot is acting. (a) False (b) True

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