Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 297 · 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 turn, the robot is acting. (a) False (b) True
2. 2.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
3. 3.Which of these shows that the robot is acting? (a) the arm lifts a box (b) a bumper is pressed (c) a mic hears a clap (d) it decides to stop
4. 4.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it decides to stop (c) a sensor checks distance (d) a bumper is pressed
5. 5.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the motors turn it
6. 6.True or false: when a sensor reads light, the robot is thinking (deciding). (a) False (b) True
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) it decides to turn (b) the motors turn it
8. 8.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
9. 9.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) think (c) sense
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the motors turn it (b) the controller reads it
11. 11.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
12. 12.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
13. 13.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
14. 14.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) it decides to turn (c) a gyro feels a turn (d) the wheels spin
15. 15.True or false: when the robot turns left, the robot is sensing. (a) True (b) False
16. 16.True or false: when an LED lights up, the robot is thinking (deciding). (a) True (b) False
17. 17.True or false: when the gripper closes, the robot is sensing. (a) False (b) True
18. 18.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) think → act → sense (d) sense → think → act
19. 19.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) the robot turns left (b) a gyro feels a turn (c) a sensor checks distance (d) a sensor reads light
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
22. 22.Which of these shows that the robot is acting? (a) a sensor reads light (b) the gripper closes (c) a bumper is pressed (d) it counts the boxes
23. 23.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) act (c) think
24. 24.🔢 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
25. 25.🔍 Which is the odd one out? (a) a sensor checks distance (b) a mic hears a clap (c) a camera spots a wall (d) it decides to turn
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
27. 27.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
28. 28.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it decides to turn (c) a buzzer beeps (d) it decides to stop
29. 29.Which of these shows that the robot is sensing? (a) it plans the next move (b) the gripper closes (c) the program picks a path (d) a mic hears a clap
30. 30.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
31. 31.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the controller reads it (b) the bumper is pressed
32. 32.🔍 Which is the odd one out? (a) the gripper closes (b) the robot turns left (c) a buzzer beeps (d) it plans the next move
33. 33.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
34. 34.🔍 Which is the odd one out? (a) the wheels spin (b) an LED lights up (c) the program picks a path (d) the gripper closes
35. 35.Which of these shows that the robot is sensing? (a) the wheels spin (b) the gripper closes (c) the robot turns left (d) a gyro feels a turn
36. 36.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a loop (d) a gear
37. 37.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
38. 38.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
39. 39.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a mic hears a clap (c) it plans the next move (d) the wheels spin
40. 40.True or false: when a mic hears a clap, the robot is acting. (a) False (b) True

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