Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 780 · 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 of these shows that the robot is acting? (a) it decides to stop (b) the arm lifts a box (c) it decides to turn (d) a camera spots a wall
2. 2.🔢 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
3. 3.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a mic hears a clap (d) a buzzer beeps
4. 4.🔢 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
5. 5.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) think (c) act
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) the controller reads it (b) it decides to turn
7. 7.🔍 Which is the odd one out? (a) an LED lights up (b) a buzzer beeps (c) the wheels spin (d) it compares two numbers
8. 8.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to turn (c) a sensor reads light (d) a gyro feels a turn
9. 9.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
10. 10.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
11. 11.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it counts the boxes (d) the arm lifts a box
12. 12.Which of these shows that the robot is sensing? (a) it decides to turn (b) the robot turns left (c) a sensor checks distance (d) the program picks a path
13. 13.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
14. 14.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) a sensor reads light (d) the gripper closes
16. 16.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a gear (c) a battery (d) a crash
17. 17.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) it decides to turn (c) the controller reads it (d) it drives on
18. 18.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
19. 19.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
20. 20.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
21. 21.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to turn (c) it decides to stop (d) the robot turns left
23. 23.🔍 Which is the odd one out? (a) the robot turns left (b) an LED lights up (c) the wheels spin (d) a sensor reads light
24. 24.🧠 Which parts do the “sense” job? (a) the frame (b) the battery (c) the sensors (d) the motors
25. 25.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
26. 26.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a sensor reads light (c) it counts the boxes (d) an LED lights up
27. 27.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
28. 28.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) a sensor checks distance (d) it decides to turn
29. 29.True or false: when it decides to turn, the robot is sensing. (a) True (b) False
30. 30.Which of these shows that the robot is sensing? (a) it decides to stop (b) a gyro feels a turn (c) it plans the next move (d) the program picks a path
31. 31.🔍 Which is the odd one out? (a) a gyro feels a turn (b) an LED lights up (c) a camera spots a wall (d) a sensor reads light
32. 32.Which of these shows that the robot is sensing? (a) an LED lights up (b) the robot turns left (c) it compares two numbers (d) a bumper is pressed
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
34. 34.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
35. 35.True or false: when the gripper closes, the robot is acting. (a) True (b) False
36. 36.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
37. 37.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) it decides to stop (d) a sensor reads light
39. 39.Which of these shows that the robot is sensing? (a) the program picks a path (b) the gripper closes (c) a sensor reads light (d) the wheels spin
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it drives on (b) it decides to turn

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