Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 328 · 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: “it compares two numbers”? (a) think (b) act (c) sense
2. 2.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) the gripper closes (c) it decides to turn (d) a bumper is pressed
3. 3.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) it plans the next move (d) a gyro feels a turn
4. 4.🔢 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) it drives on (d) the motors turn it
5. 5.🧠 Which parts do the “sense” job? (a) the frame (b) the sensors (c) the motors (d) the battery
6. 6.🔢 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
7. 7.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
8. 8.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the motors turn it (c) the controller reads it (d) it decides to turn
9. 9.🧠 Which parts do the “act” job? (a) the motors (b) the camera (c) the program (d) the sensors
10. 10.Which of these shows that the robot is sensing? (a) it compares two numbers (b) the wheels spin (c) a camera spots a wall (d) the arm lifts a box
11. 11.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the motors turn it (c) it drives on (d) the bumper is pressed
12. 12.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
13. 13.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
14. 14.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
15. 15.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
17. 17.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
18. 18.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) a gyro feels a turn (c) the arm lifts a box (d) it compares two numbers
19. 19.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
20. 20.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the motors turn it (c) it drives on (d) the controller reads it
22. 22.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
23. 23.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
24. 24.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
25. 25.🔍 Which is the odd one out? (a) the robot turns left (b) the gripper closes (c) an LED lights up (d) a mic hears a clap
26. 26.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
27. 27.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
28. 28.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
29. 29.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to turn (c) a sensor reads light (d) an LED lights up
30. 30.Which of these shows that the robot is sensing? (a) the gripper closes (b) the arm lifts a box (c) a mic hears a clap (d) the program picks a path
31. 31.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) think (c) act
32. 32.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a mic hears a clap (d) the program picks a path
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the bumper is pressed (b) the motors turn it
34. 34.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) a sensor reads light (b) a camera spots a wall (c) a mic hears a clap (d) it decides to turn
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on
37. 37.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a buzzer beeps (c) a bumper is pressed (d) it decides to stop
38. 38.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
39. 39.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
40. 40.🔍 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

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