Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 582 · 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 plans the next move (b) it decides to stop (c) the arm lifts a box (d) a sensor checks distance
2. 2.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) it drives on (b) the controller reads it
4. 4.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True
5. 5.🧠 In which order does a robot work? (a) think → act → sense (b) sense → think → act (c) act → sense → think (d) act → think → sense
6. 6.🔍 Which is the odd one out? (a) the program picks a path (b) it decides to turn (c) a mic hears a clap (d) it counts the boxes
7. 7.🔍 Which is the odd one out? (a) it counts the boxes (b) the program picks a path (c) it decides to stop (d) a sensor reads light
8. 8.Which of these shows that the robot is acting? (a) a buzzer beeps (b) it decides to turn (c) it counts the boxes (d) a bumper is pressed
9. 9.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
10. 10.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) it counts the boxes (d) a sensor checks distance
11. 11.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a gear (d) a loop
12. 12.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
13. 13.Which of these shows that the robot is acting? (a) a camera spots a wall (b) a bumper is pressed (c) it decides to turn (d) the gripper closes
14. 14.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the controller (d) the frame
15. 15.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a gyro feels a turn (c) the gripper closes (d) it compares two numbers
16. 16.🧠 Sense, think or act: “it decides to turn”? (a) think (b) sense (c) act
17. 17.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a bumper is pressed (c) it counts the boxes (d) a sensor reads light
18. 18.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the motors turn it
19. 19.Which of these shows that the robot is acting? (a) it counts the boxes (b) it compares two numbers (c) the wheels spin (d) it decides to turn
20. 20.True or false: when a sensor checks distance, the robot is acting. (a) True (b) False
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) the motors turn it (c) it decides to turn (d) it drives on
22. 22.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the frame (d) the sensors
23. 23.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
24. 24.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the gripper closes (c) it plans the next move (d) an LED lights up
25. 25.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
26. 26.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) a sensor reads light (c) it decides to stop (d) a mic hears a clap
27. 27.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
28. 28.Which of these shows that the robot is sensing? (a) the robot turns left (b) the wheels spin (c) the program picks a path (d) a mic hears a clap
29. 29.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
30. 30.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
31. 31.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the camera (d) the program
32. 32.True or false: when the wheels spin, the robot is sensing. (a) False (b) True
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
35. 35.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) a mic hears a clap (d) the wheels spin
36. 36.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
37. 37.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) it plans the next move (b) it counts the boxes (c) the arm lifts a box (d) it compares two numbers
39. 39.🔢 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
40. 40.🔍 Which is the odd one out? (a) the robot turns left (b) the gripper closes (c) the arm lifts a box (d) a sensor checks distance

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