Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 270 · 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 the program picks a path, the robot is sensing. (a) False (b) True
2. 2.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
3. 3.🧠 Sense, think or act: “the robot turns left”? (a) act (b) sense (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the controller reads it
5. 5.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a bumper is pressed (d) it decides to turn
6. 6.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) it decides to turn (c) it drives on (d) the bumper is pressed
7. 7.True or false: when a sensor checks distance, the robot is sensing. (a) False (b) True
8. 8.🔍 Which is the odd one out? (a) a gyro feels a turn (b) it compares two numbers (c) a camera spots a wall (d) a sensor reads light
9. 9.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
11. 11.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
12. 12.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) sense (c) act
13. 13.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) think (c) sense
14. 14.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
15. 15.🧠 Which part of a robot does the “think” job? (a) the frame (b) the bumper (c) the controller (d) the wheels
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) it decides to turn
17. 17.🔍 Which is the odd one out? (a) the robot turns left (b) a buzzer beeps (c) the program picks a path (d) the gripper closes
18. 18.True or false: when the gripper closes, the robot is sensing. (a) False (b) True
19. 19.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) the controller reads it
20. 20.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
21. 21.🧠 Which parts do the “sense” job? (a) the sensors (b) the motors (c) the frame (d) the battery
22. 22.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) the arm lifts a box (d) the robot turns left
23. 23.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
24. 24.🔍 Which is the odd one out? (a) a camera spots a wall (b) the robot turns left (c) an LED lights up (d) the gripper closes
25. 25.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
26. 26.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) a mic hears a clap (d) the arm lifts a box
27. 27.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the camera (d) the program
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
29. 29.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
30. 30.Which of these shows that the robot is acting? (a) the arm lifts a box (b) a camera spots a wall (c) it counts the boxes (d) a mic hears a clap
31. 31.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
32. 32.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a crash (d) a loop
33. 33.Which of these shows that the robot is sensing? (a) it compares two numbers (b) an LED lights up (c) the gripper closes (d) a camera spots a wall
34. 34.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) the bumper is pressed (c) it drives on (d) the controller reads it
35. 35.True or false: when a mic hears a clap, the robot is sensing. (a) True (b) False
36. 36.True or false: when it decides to turn, the robot is sensing. (a) False (b) True
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) the bumper is pressed (b) it decides to turn
38. 38.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
39. 39.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) the gripper closes (c) a camera spots a wall (d) a gyro feels a turn
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) the controller reads it (b) it decides to turn

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