Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 165 · 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.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
2. 2.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
3. 3.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
4. 4.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to turn (c) the program picks a path (d) the wheels spin
5. 5.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the frame (d) the controller
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) a camera spots a wall (c) a bumper is pressed (d) a sensor checks distance
7. 7.🔍 Which is the odd one out? (a) a sensor reads light (b) a sensor checks distance (c) a gyro feels a turn (d) a buzzer beeps
8. 8.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it counts the boxes (c) it decides to stop (d) it decides to turn
9. 9.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the bumper is pressed
10. 10.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to turn (c) an LED lights up (d) it decides to stop
12. 12.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a crash (d) a loop
13. 13.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
14. 14.True or false: when an LED lights up, the robot is thinking (deciding). (a) False (b) True
15. 15.🔢 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
16. 16.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
17. 17.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
18. 18.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
19. 19.🔢 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
20. 20.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a bumper is pressed (c) it decides to stop (d) the wheels spin
21. 21.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) think (c) act
22. 22.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
23. 23.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
24. 24.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it drives on
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
26. 26.True or false: when the program picks a path, the robot is thinking (deciding). (a) True (b) False
27. 27.🔍 Which is the odd one out? (a) the program picks a path (b) it compares two numbers (c) a gyro feels a turn (d) it decides to stop
28. 28.Which of these shows that the robot is sensing? (a) it decides to turn (b) it decides to stop (c) it plans the next move (d) a mic hears a clap
29. 29.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
30. 30.Which of these shows that the robot is acting? (a) an LED lights up (b) a sensor reads light (c) a gyro feels a turn (d) a camera spots a wall
31. 31.🔍 Which is the odd one out? (a) the arm lifts a box (b) a buzzer beeps (c) it counts the boxes (d) the wheels spin
32. 32.🧠 Which parts do the “act” job? (a) the program (b) the camera (c) the sensors (d) the motors
33. 33.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) False (b) True
34. 34.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the motors (d) the sensors
35. 35.Which of these shows that the robot is acting? (a) it decides to turn (b) the program picks a path (c) the gripper closes (d) a camera spots a wall
36. 36.🔍 Which is the odd one out? (a) the program picks a path (b) it counts the boxes (c) the gripper closes (d) it compares two numbers
37. 37.True or false: when the program picks a path, the robot is acting. (a) True (b) False
38. 38.🔢 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
39. 39.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
40. 40.Which of these shows that the robot is acting? (a) it decides to turn (b) it plans the next move (c) it decides to stop (d) the robot turns left

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