Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 938 · 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 thinking (deciding). (a) True (b) False
2. 2.Which of these shows that the robot is sensing? (a) an LED lights up (b) it compares two numbers (c) a camera spots a wall (d) the arm lifts a box
3. 3.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) the program picks a path (c) a sensor checks distance (d) it decides to turn
4. 4.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) think (c) act
5. 5.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) an LED lights up (c) the program picks a path (d) a sensor reads light
6. 6.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
7. 7.🔢 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
8. 8.Which of these shows that the robot is sensing? (a) it plans the next move (b) a mic hears a clap (c) a buzzer beeps (d) the arm lifts a box
9. 9.True or false: when it decides to stop, the robot is acting. (a) False (b) True
10. 10.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
11. 11.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) it decides to stop (b) a buzzer beeps (c) it plans the next move (d) it compares two numbers
13. 13.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the sensors (d) the battery
14. 14.Which of these shows that the robot is acting? (a) a sensor checks distance (b) the wheels spin (c) a camera spots a wall (d) a mic hears a clap
15. 15.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the motors turn it
17. 17.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True
18. 18.🔍 Which is the odd one out? (a) a buzzer beeps (b) an LED lights up (c) a gyro feels a turn (d) the wheels spin
19. 19.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
20. 20.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the controller (d) the wheels
21. 21.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a sensor reads light (c) it decides to turn (d) a buzzer beeps
23. 23.Which of these shows that the robot is sensing? (a) the gripper closes (b) it decides to turn (c) a gyro feels a turn (d) it decides to stop
24. 24.🔢 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
25. 25.🔍 Which is the odd one out? (a) a sensor checks distance (b) it compares two numbers (c) a camera spots a wall (d) a mic hears a clap
26. 26.🧠 Sense, think or act: “the program picks a path”? (a) think (b) sense (c) act
27. 27.🧠 Sense, think or act: “it decides to stop”? (a) think (b) sense (c) act
28. 28.🔍 Which is the odd one out? (a) it counts the boxes (b) a buzzer beeps (c) the gripper closes (d) an LED lights up
29. 29.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
30. 30.Which of these shows that the robot is acting? (a) it counts the boxes (b) a buzzer beeps (c) it decides to turn (d) a sensor reads light
31. 31.🔍 Which is the odd one out? (a) a mic hears a clap (b) the arm lifts a box (c) the wheels spin (d) an LED lights up
32. 32.🧠 Sense, think or act: “an LED lights up”? (a) think (b) sense (c) act
33. 33.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
34. 34.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the bumper is pressed (c) it drives on (d) the motors turn it
35. 35.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
36. 36.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a sensor checks distance (c) it decides to stop (d) a mic hears a clap
37. 37.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
38. 38.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) act (c) think
39. 39.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
40. 40.🔢 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) the controller reads it (d) it drives on

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