Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 660 · 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) act (b) think (c) sense
2. 2.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a bumper is pressed (c) it decides to turn (d) the arm lifts a box
3. 3.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
4. 4.🧠 Which part of a robot does the “think” job? (a) the frame (b) the controller (c) the wheels (d) the bumper
5. 5.🧠 Sense, think or act: “an LED lights up”? (a) act (b) sense (c) think
6. 6.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
7. 7.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a sensor checks distance (c) the gripper closes (d) the program picks a path
8. 8.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) the motors turn it (b) it drives on
9. 9.🔢 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
10. 10.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) the motors turn it (d) it decides to turn
11. 11.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the controller reads it (d) the bumper is pressed
12. 12.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
13. 13.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a buzzer beeps (c) it counts the boxes (d) a bumper is pressed
14. 14.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) the motors turn it (b) it decides to turn
15. 15.🔍 Which is the odd one out? (a) the wheels spin (b) it decides to stop (c) an LED lights up (d) a buzzer beeps
16. 16.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) it decides to turn (d) a camera spots a wall
17. 17.🔍 Which is the odd one out? (a) it compares two numbers (b) the program picks a path (c) it decides to stop (d) a buzzer beeps
18. 18.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
19. 19.Which of these shows that the robot is sensing? (a) it plans the next move (b) a sensor reads light (c) it decides to turn (d) the program picks a path
20. 20.🔍 Which is the odd one out? (a) the arm lifts a box (b) a bumper is pressed (c) a sensor checks distance (d) a gyro feels a turn
21. 21.🧠 Which parts do the “sense” job? (a) the sensors (b) the motors (c) the battery (d) the frame
22. 22.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a loop (c) a battery (d) a crash
23. 23.🔢 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) the motors turn it (d) it drives on
24. 24.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the motors (d) the sensors
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the bumper is pressed (b) the controller reads it
26. 26.True or false: when an LED lights up, the robot is acting. (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a buzzer beeps (c) the arm lifts a box (d) the wheels spin
28. 28.🔍 Which is the odd one out? (a) the wheels spin (b) the arm lifts a box (c) it compares two numbers (d) the robot turns left
29. 29.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
30. 30.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
31. 31.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
32. 32.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) a sensor checks distance (c) it counts the boxes (d) a bumper is pressed
33. 33.🔍 Which is the odd one out? (a) it decides to turn (b) it decides to stop (c) the program picks a path (d) a mic hears a clap
34. 34.Which of these shows that the robot is sensing? (a) it decides to stop (b) the program picks a path (c) a gyro feels a turn (d) it plans the next move
35. 35.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
36. 36.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) the controller reads it (b) it drives on
37. 37.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
38. 38.🔢 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
39. 39.True or false: when it decides to turn, the robot is acting. (a) False (b) True
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it

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