Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 107 · 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.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
2. 2.Which of these shows that the robot is acting? (a) the gripper closes (b) a sensor checks distance (c) it compares two numbers (d) it counts the boxes
3. 3.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) act (c) sense
4. 4.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a gyro feels a turn (c) the program picks a path (d) the gripper closes
5. 5.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the motors turn it (c) the controller reads it (d) it drives on
6. 6.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
8. 8.🧠 Sense, think or act: “the wheels spin”? (a) act (b) sense (c) think
9. 9.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
10. 10.Which of these shows that the robot is sensing? (a) the robot turns left (b) it decides to stop (c) a sensor checks distance (d) an LED lights up
11. 11.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the controller reads it
12. 12.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
13. 13.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
14. 14.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
15. 15.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) sense (c) act
16. 16.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) the robot turns left (b) a bumper is pressed (c) the arm lifts a box (d) a buzzer beeps
18. 18.🔢 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
19. 19.Which of these shows that the robot is acting? (a) a sensor reads light (b) the program picks a path (c) the wheels spin (d) it counts the boxes
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it drives on
21. 21.🧠 Which parts do the “sense” job? (a) the frame (b) the sensors (c) the battery (d) the motors
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) it counts the boxes (c) an LED lights up (d) a mic hears a clap
23. 23.🔍 Which is the odd one out? (a) it counts the boxes (b) the arm lifts a box (c) the robot turns left (d) the gripper closes
24. 24.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
25. 25.True or false: when the gripper closes, the robot is acting. (a) False (b) True
26. 26.True or false: when a bumper is pressed, the robot is acting. (a) False (b) True
27. 27.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) a mic hears a clap (d) it compares two numbers
28. 28.Which of these shows that the robot is sensing? (a) it decides to stop (b) a buzzer beeps (c) the gripper closes (d) a camera spots a wall
29. 29.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) the wheels spin (d) a sensor checks distance
30. 30.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
31. 31.Which of these shows that the robot is acting? (a) a sensor reads light (b) an LED lights up (c) a sensor checks distance (d) it decides to stop
32. 32.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
34. 34.Which of these shows that the robot is sensing? (a) the robot turns left (b) the wheels spin (c) a mic hears a clap (d) it decides to stop
35. 35.🧠 In which order does a robot work? (a) act → think → sense (b) sense → think → act (c) act → sense → think (d) think → act → sense
36. 36.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a loop (c) a battery (d) a crash
37. 37.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) the program picks a path (b) a camera spots a wall (c) a mic hears a clap (d) a sensor reads light
39. 39.🧠 Sense, think or act: “it plans the next move”? (a) act (b) think (c) sense
40. 40.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think

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