Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 760 · 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.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False
2. 2.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
3. 3.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
4. 4.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) the arm lifts a box (c) a gyro feels a turn (d) it compares two numbers
5. 5.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the arm lifts a box (c) the program picks a path (d) a sensor checks distance
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
7. 7.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act
8. 8.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the arm lifts a box (c) a camera spots a wall (d) it decides to turn
9. 9.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to turn (c) it counts the boxes (d) a sensor reads light
10. 10.Which of these shows that the robot is acting? (a) the wheels spin (b) a bumper is pressed (c) it plans the next move (d) a gyro feels a turn
11. 11.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
12. 12.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
13. 13.Which of these shows that the robot is acting? (a) the gripper closes (b) a sensor checks distance (c) it decides to turn (d) a sensor reads light
14. 14.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) it drives on (c) the motors turn it (d) the controller reads it
15. 15.🔍 Which is the odd one out? (a) a bumper is pressed (b) a camera spots a wall (c) a mic hears a clap (d) an LED lights up
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) it counts the boxes (c) the wheels spin (d) a bumper is pressed
17. 17.🔍 Which is the odd one out? (a) the program picks a path (b) the gripper closes (c) it decides to stop (d) it compares two numbers
18. 18.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
19. 19.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) it decides to turn (d) a mic hears a clap
20. 20.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
21. 21.True or false: when the wheels spin, the robot is sensing. (a) False (b) True
22. 22.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
23. 23.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it plans the next move (c) a gyro feels a turn (d) the program picks a path
24. 24.🔍 Which is the odd one out? (a) the robot turns left (b) the gripper closes (c) it plans the next move (d) a buzzer beeps
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) the bumper is pressed (d) it decides to turn
26. 26.Which of these shows that the robot is acting? (a) it compares two numbers (b) an LED lights up (c) a sensor checks distance (d) it plans the next move
27. 27.🔍 Which is the odd one out? (a) the gripper closes (b) a gyro feels a turn (c) the arm lifts a box (d) an LED lights up
28. 28.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it drives on (d) it decides to turn
29. 29.🔍 Which is the odd one out? (a) the robot turns left (b) a mic hears a clap (c) a sensor checks distance (d) a sensor reads light
30. 30.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
31. 31.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) act (c) think
32. 32.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) it decides to turn (b) the bumper is pressed
34. 34.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
35. 35.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the sensors (d) the motors
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
37. 37.True or false: when the robot turns left, the robot is acting. (a) True (b) False
38. 38.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the arm lifts a box (c) a mic hears a clap (d) it plans the next move
39. 39.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a loop (d) a battery
40. 40.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act

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