Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 287 · 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 is the odd one out? (a) a bumper is pressed (b) it decides to stop (c) it plans the next move (d) it compares two numbers
2. 2.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) it decides to turn
3. 3.🔍 Which is the odd one out? (a) the gripper closes (b) a gyro feels a turn (c) a camera spots a wall (d) a bumper is pressed
4. 4.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
5. 5.True or false: when it counts the boxes, the robot is acting. (a) False (b) True
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
7. 7.🔢 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
8. 8.🔢 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
9. 9.True or false: when it decides to stop, the robot is sensing. (a) False (b) True
10. 10.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) a sensor checks distance (c) the gripper closes (d) a bumper is pressed
11. 11.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
12. 12.🔢 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
13. 13.True or false: when the wheels spin, the robot is acting. (a) True (b) False
14. 14.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the controller reads it”? (a) the motors turn it (b) the controller reads it
15. 15.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
16. 16.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
17. 17.Which of these shows that the robot is sensing? (a) the gripper closes (b) it counts the boxes (c) a camera spots a wall (d) it decides to turn
18. 18.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
19. 19.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) it decides to turn (d) the robot turns left
20. 20.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) sense (c) think
21. 21.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
22. 22.Which of these shows that the robot is acting? (a) it decides to turn (b) an LED lights up (c) it counts the boxes (d) it compares two numbers
23. 23.True or false: when the robot turns left, the robot is acting. (a) False (b) True
24. 24.🔢 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 bumper is pressed
25. 25.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) think (c) act
26. 26.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) the program picks a path (c) a sensor reads light (d) a bumper is pressed
27. 27.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
28. 28.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a crash (c) a gear (d) a battery
29. 29.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
30. 30.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
31. 31.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) True (b) False
32. 32.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) think (c) act
33. 33.🔍 Which is the odd one out? (a) the arm lifts a box (b) a mic hears a clap (c) a camera spots a wall (d) a sensor checks distance
34. 34.True or false: when it decides to stop, the robot is acting. (a) False (b) True
35. 35.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
36. 36.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
37. 37.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it plans the next move (c) it counts the boxes (d) a buzzer beeps
38. 38.🔍 Which is the odd one out? (a) the arm lifts a box (b) it counts the boxes (c) the robot turns left (d) the gripper closes
39. 39.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it compares two numbers (c) it plans the next move (d) the program picks a path
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it drives on (d) it decides to turn

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