Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 53 · 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.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
2. 2.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
3. 3.Which of these shows that the robot is sensing? (a) it decides to stop (b) the arm lifts a box (c) it plans the next move (d) a mic hears a clap
4. 4.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
5. 5.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
6. 6.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the sensors (d) the battery
7. 7.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) sense → think → act (d) think → act → sense
8. 8.🧠 Which parts do the “act” job? (a) the motors (b) the camera (c) the sensors (d) the program
9. 9.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it compares two numbers (c) a sensor checks distance (d) the wheels spin
10. 10.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
11. 11.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
12. 12.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
13. 13.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) act (c) think
14. 14.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
15. 15.🧠 Which part of a robot does the “think” job? (a) the frame (b) the wheels (c) the controller (d) the bumper
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the motors turn it
17. 17.Which of these shows that the robot is acting? (a) the robot turns left (b) it decides to turn (c) a bumper is pressed (d) a camera spots a wall
18. 18.True or false: when the wheels spin, the robot is acting. (a) False (b) True
19. 19.🔢 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
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
21. 21.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a gear (c) a battery (d) a crash
22. 22.🔢 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
23. 23.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) the program picks a path (d) a sensor reads light
24. 24.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the motors turn it (b) the controller reads it
26. 26.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
27. 27.Which of these shows that the robot is sensing? (a) the robot turns left (b) a buzzer beeps (c) it counts the boxes (d) a sensor checks distance
28. 28.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) a bumper is pressed (b) the gripper closes (c) the robot turns left (d) an LED lights up
30. 30.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
31. 31.🔍 Which is the odd one out? (a) it decides to stop (b) a buzzer beeps (c) it decides to turn (d) it plans the next move
32. 32.Which of these shows that the robot is acting? (a) a camera spots a wall (b) it decides to turn (c) the gripper closes (d) the program picks a path
33. 33.Which of these shows that the robot is sensing? (a) the program picks a path (b) it decides to stop (c) it plans the next move (d) a sensor reads light
34. 34.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor reads light (c) it decides to stop (d) a bumper is pressed
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) it drives on (b) the bumper is pressed
37. 37.True or false: when the wheels spin, the robot is thinking (deciding). (a) False (b) True
38. 38.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
39. 39.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
40. 40.Which of these shows that the robot is sensing? (a) it decides to turn (b) the program picks a path (c) the wheels spin (d) a camera spots a wall

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