Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 416 · 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 gyro feels a turn (b) it compares two numbers (c) a sensor checks distance (d) a mic hears a clap
2. 2.🔍 Which is the odd one out? (a) a bumper is pressed (b) the arm lifts a box (c) the wheels spin (d) the gripper closes
3. 3.True or false: when it decides to stop, the robot is acting. (a) False (b) True
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the motors turn it (b) the bumper is pressed
5. 5.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the motors turn it (c) it drives on (d) the controller reads it
6. 6.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
7. 7.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor checks distance (c) an LED lights up (d) it plans the next move
8. 8.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
9. 9.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) True (b) False
10. 10.🔢 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
11. 11.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
12. 12.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
13. 13.🔢 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
14. 14.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
15. 15.True or false: when the robot turns left, the robot is acting. (a) True (b) False
16. 16.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
17. 17.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
18. 18.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) think (c) act
19. 19.🔍 Which is the odd one out? (a) a camera spots a wall (b) it decides to turn (c) it compares two numbers (d) it decides to stop
20. 20.🔢 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
21. 21.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the wheels (d) the frame
22. 22.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
23. 23.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
24. 24.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) the robot turns left (c) a bumper is pressed (d) the program picks a path
25. 25.Which of these shows that the robot is sensing? (a) the robot turns left (b) it decides to turn (c) a buzzer beeps (d) a gyro feels a turn
26. 26.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
27. 27.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) a mic hears a clap (c) the program picks a path (d) it compares two numbers
28. 28.🔍 Which is the odd one out? (a) a camera spots a wall (b) the wheels spin (c) a sensor reads light (d) a bumper is pressed
29. 29.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) a bumper is pressed (c) the robot turns left (d) it decides to turn
30. 30.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
31. 31.🔢 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
32. 32.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
33. 33.Which of these shows that the robot is sensing? (a) the wheels spin (b) a camera spots a wall (c) it counts the boxes (d) it decides to stop
34. 34.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
35. 35.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) it counts the boxes (d) a mic hears a clap
37. 37.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the bumper is pressed (c) it decides to turn (d) it drives on
38. 38.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) a sensor checks distance (d) an LED lights up
39. 39.🔢 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
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) the controller reads it (c) it decides to turn (d) it drives on

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