Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 202 · 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 decides to turn”? (a) sense (b) think (c) act
2. 2.Which of these shows that the robot is acting? (a) a mic hears a clap (b) it decides to turn (c) a gyro feels a turn (d) the wheels spin
3. 3.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) act (c) sense
4. 4.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False
5. 5.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
6. 6.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) the program picks a path (c) the wheels spin (d) the arm lifts a box
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the motors turn it
8. 8.🧠 In which order does a robot work? (a) think → act → sense (b) sense → think → act (c) act → think → sense (d) act → sense → think
9. 9.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) a buzzer beeps (d) it decides to turn
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
11. 11.🔍 Which is the odd one out? (a) a camera spots a wall (b) a mic hears a clap (c) a gyro feels a turn (d) the wheels spin
12. 12.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
13. 13.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) think (c) act
14. 14.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the controller (d) the wheels
15. 15.🔍 Which is the odd one out? (a) a sensor reads light (b) a gyro feels a turn (c) the robot turns left (d) a mic hears a clap
16. 16.True or false: when a camera spots a wall, the robot is acting. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) a mic hears a clap (b) a bumper is pressed (c) an LED lights up (d) a sensor checks distance
18. 18.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it decides to stop (c) the arm lifts a box (d) it compares two numbers
19. 19.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it drives on
20. 20.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) it drives on (b) the motors turn it
21. 21.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
22. 22.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
23. 23.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
24. 24.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) the bumper is pressed (d) it decides to turn
25. 25.🔍 Which is the odd one out? (a) it compares two numbers (b) the gripper closes (c) it counts the boxes (d) it decides to turn
26. 26.Which of these shows that the robot is acting? (a) an LED lights up (b) a sensor reads light (c) it decides to turn (d) it compares two numbers
27. 27.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) a gyro feels a turn (d) the arm lifts a box
28. 28.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
29. 29.🔍 Which is the odd one out? (a) a mic hears a clap (b) a gyro feels a turn (c) a sensor checks distance (d) the program picks a path
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
31. 31.🔢 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
32. 32.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the camera (d) the sensors
33. 33.Which of these shows that the robot is acting? (a) it decides to turn (b) it counts the boxes (c) a bumper is pressed (d) the gripper closes
34. 34.Which of these shows that the robot is sensing? (a) it decides to turn (b) it plans the next move (c) a bumper is pressed (d) it compares two numbers
35. 35.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
36. 36.🔍 Which is the odd one out? (a) a sensor reads light (b) it counts the boxes (c) a camera spots a wall (d) a bumper is pressed
37. 37.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
38. 38.Which of these shows that the robot is sensing? (a) it decides to stop (b) a gyro feels a turn (c) it counts the boxes (d) it plans the next move
39. 39.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the controller reads it (c) the motors turn it (d) it drives on

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